diff options
Diffstat (limited to 'editor/import')
20 files changed, 810 insertions, 2064 deletions
diff --git a/editor/import/collada.cpp b/editor/import/collada.cpp index 4cd9066350..19b4943e6d 100644 --- a/editor/import/collada.cpp +++ b/editor/import/collada.cpp @@ -541,7 +541,10 @@ void Collada::_parse_effect_material(XMLParser &parser, Effect &effect, String & COLLADA_PRINT("node name: " + parser.get_node_name()); - if (!parser.is_empty() && (parser.get_node_name() == "profile_COMMON" || parser.get_node_name() == "technique" || parser.get_node_name() == "extra")) { + if (!parser.is_empty() && + (parser.get_node_name() == "profile_COMMON" || + parser.get_node_name() == "technique" || + parser.get_node_name() == "extra")) { _parse_effect_material(parser, effect, id); // try again } else if (parser.get_node_name() == "newparam") { @@ -551,9 +554,9 @@ void Collada::_parse_effect_material(XMLParser &parser, Effect &effect, String & COLLADA_PRINT("param: " + name + " value:" + String(value)); } else if (parser.get_node_name() == "constant" || - parser.get_node_name() == "lambert" || - parser.get_node_name() == "phong" || - parser.get_node_name() == "blinn") { + parser.get_node_name() == "lambert" || + parser.get_node_name() == "phong" || + parser.get_node_name() == "blinn") { COLLADA_PRINT("shade model: " + parser.get_node_name()); while (parser.read() == OK) { if (parser.get_node_type() == XMLParser::NODE_ELEMENT) { @@ -627,10 +630,11 @@ void Collada::_parse_effect_material(XMLParser &parser, Effect &effect, String & } else if (what == "shininess") { effect.shininess = _parse_param(parser); } - } else if (parser.get_node_type() == XMLParser::NODE_ELEMENT_END && (parser.get_node_name() == "constant" || - parser.get_node_name() == "lambert" || - parser.get_node_name() == "phong" || - parser.get_node_name() == "blinn")) { + } else if (parser.get_node_type() == XMLParser::NODE_ELEMENT_END && + (parser.get_node_name() == "constant" || + parser.get_node_name() == "lambert" || + parser.get_node_name() == "phong" || + parser.get_node_name() == "blinn")) { break; } } @@ -681,10 +685,10 @@ void Collada::_parse_effect_material(XMLParser &parser, Effect &effect, String & parser.skip_section(); } } else if (parser.get_node_type() == XMLParser::NODE_ELEMENT_END && - (parser.get_node_name() == "effect" || - parser.get_node_name() == "profile_COMMON" || - parser.get_node_name() == "technique" || - parser.get_node_name() == "extra")) { + (parser.get_node_name() == "effect" || + parser.get_node_name() == "profile_COMMON" || + parser.get_node_name() == "technique" || + parser.get_node_name() == "extra")) { break; } } diff --git a/editor/import/editor_import_collada.cpp b/editor/import/editor_import_collada.cpp index 3de7426302..076c0cc62b 100644 --- a/editor/import/editor_import_collada.cpp +++ b/editor/import/editor_import_collada.cpp @@ -33,8 +33,8 @@ #include "core/os/os.h" #include "editor/editor_node.h" #include "editor/import/collada.h" -#include "editor/import/scene_importer_mesh_node_3d.h" #include "scene/3d/camera_3d.h" +#include "scene/3d/importer_mesh_instance_3d.h" #include "scene/3d/light_3d.h" #include "scene/3d/mesh_instance_3d.h" #include "scene/3d/node_3d.h" @@ -42,6 +42,7 @@ #include "scene/3d/skeleton_3d.h" #include "scene/animation/animation_player.h" #include "scene/resources/animation.h" +#include "scene/resources/importer_mesh.h" #include "scene/resources/packed_scene.h" #include "scene/resources/surface_tool.h" @@ -68,7 +69,7 @@ struct ColladaImport { Map<String, NodeMap> node_map; //map from collada node to engine node Map<String, String> node_name_map; //map from collada node to engine node - Map<String, Ref<EditorSceneImporterMesh>> mesh_cache; + Map<String, Ref<ImporterMesh>> mesh_cache; Map<String, Ref<Curve3D>> curve_cache; Map<String, Ref<Material>> material_cache; Map<Collada::Node *, Skeleton3D *> skeleton_map; @@ -87,11 +88,11 @@ struct ColladaImport { Error _create_scene(Collada::Node *p_node, Node3D *p_parent); Error _create_resources(Collada::Node *p_node, bool p_use_compression); Error _create_material(const String &p_target); - Error _create_mesh_surfaces(bool p_optimize, Ref<EditorSceneImporterMesh> &p_mesh, const Map<String, Collada::NodeGeometry::Material> &p_material_map, const Collada::MeshData &meshdata, const Transform3D &p_local_xform, const Vector<int> &bone_remap, const Collada::SkinControllerData *p_skin_controller, const Collada::MorphControllerData *p_morph_data, Vector<Ref<EditorSceneImporterMesh>> p_morph_meshes = Vector<Ref<EditorSceneImporterMesh>>(), bool p_use_compression = false, bool p_use_mesh_material = false); + Error _create_mesh_surfaces(bool p_optimize, Ref<ImporterMesh> &p_mesh, const Map<String, Collada::NodeGeometry::Material> &p_material_map, const Collada::MeshData &meshdata, const Transform3D &p_local_xform, const Vector<int> &bone_remap, const Collada::SkinControllerData *p_skin_controller, const Collada::MorphControllerData *p_morph_data, Vector<Ref<ImporterMesh>> p_morph_meshes = Vector<Ref<ImporterMesh>>(), bool p_use_compression = false, bool p_use_mesh_material = false); Error load(const String &p_path, int p_flags, bool p_force_make_tangents = false, bool p_use_compression = false); void _fix_param_animation_tracks(); - void create_animation(int p_clip, bool p_make_tracks_in_all_bones, bool p_import_value_tracks); - void create_animations(bool p_make_tracks_in_all_bones, bool p_import_value_tracks); + void create_animation(int p_clip, bool p_import_value_tracks); + void create_animations(bool p_import_value_tracks); Set<String> tracks_in_clips; Vector<String> missing_textures; @@ -119,6 +120,15 @@ Error ColladaImport::_populate_skeleton(Skeleton3D *p_skeleton, Collada::Node *p skeleton_bone_map[p_skeleton][joint->sid] = r_bone; + { + Transform3D xform = joint->compute_transform(collada); + xform = collada.fix_transform(xform) * joint->post_transform; + + p_skeleton->set_bone_pose_position(r_bone, xform.origin); + p_skeleton->set_bone_pose_rotation(r_bone, xform.basis.get_rotation_quaternion()); + p_skeleton->set_bone_pose_scale(r_bone, xform.basis.get_scale()); + } + if (collada.state.bone_rest_map.has(joint->sid)) { p_skeleton->set_bone_rest(r_bone, collada.fix_transform(collada.state.bone_rest_map[joint->sid])); //should map this bone to something for animation? @@ -282,8 +292,8 @@ Error ColladaImport::_create_scene(Collada::Node *p_node, Node3D *p_parent) { node = memnew(Path3D); } else { //mesh since nothing else - node = memnew(EditorSceneImporterMeshNode3D); - //Object::cast_to<EditorSceneImporterMeshNode3D>(node)->set_flag(GeometryInstance3D::FLAG_USE_BAKED_LIGHT, true); + node = memnew(ImporterMeshInstance3D); + //Object::cast_to<ImporterMeshInstance3D>(node)->set_flag(GeometryInstance3D::FLAG_USE_BAKED_LIGHT, true); } } break; case Collada::Node::TYPE_SKELETON: { @@ -304,7 +314,7 @@ Error ColladaImport::_create_scene(Collada::Node *p_node, Node3D *p_parent) { xf = collada.fix_transform(xf) * p_node->post_transform; node->set_transform(xf); - p_parent->add_child(node); + p_parent->add_child(node, true); node->set_owner(scene); if (p_node->empty_draw_type != "") { @@ -457,7 +467,7 @@ Error ColladaImport::_create_material(const String &p_target) { return OK; } -Error ColladaImport::_create_mesh_surfaces(bool p_optimize, Ref<EditorSceneImporterMesh> &p_mesh, const Map<String, Collada::NodeGeometry::Material> &p_material_map, const Collada::MeshData &meshdata, const Transform3D &p_local_xform, const Vector<int> &bone_remap, const Collada::SkinControllerData *p_skin_controller, const Collada::MorphControllerData *p_morph_data, Vector<Ref<EditorSceneImporterMesh>> p_morph_meshes, bool p_use_compression, bool p_use_mesh_material) { +Error ColladaImport::_create_mesh_surfaces(bool p_optimize, Ref<ImporterMesh> &p_mesh, const Map<String, Collada::NodeGeometry::Material> &p_material_map, const Collada::MeshData &meshdata, const Transform3D &p_local_xform, const Vector<int> &bone_remap, const Collada::SkinControllerData *p_skin_controller, const Collada::MorphControllerData *p_morph_data, Vector<Ref<ImporterMesh>> p_morph_meshes, bool p_use_compression, bool p_use_mesh_material) { bool local_xform_mirror = p_local_xform.basis.determinant() < 0; if (p_morph_data) { @@ -1087,10 +1097,10 @@ Error ColladaImport::_create_resources(Collada::Node *p_node, bool p_use_compres } } - if (Object::cast_to<EditorSceneImporterMeshNode3D>(node)) { + if (Object::cast_to<ImporterMeshInstance3D>(node)) { Collada::NodeGeometry *ng2 = static_cast<Collada::NodeGeometry *>(p_node); - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(node); + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(node); ERR_FAIL_COND_V(!mi, ERR_BUG); @@ -1099,7 +1109,7 @@ Error ColladaImport::_create_resources(Collada::Node *p_node, bool p_use_compres String meshid; Transform3D apply_xform; Vector<int> bone_remap; - Vector<Ref<EditorSceneImporterMesh>> morphs; + Vector<Ref<ImporterMesh>> morphs; if (ng2->controller) { String ngsource = ng2->source; @@ -1168,10 +1178,10 @@ Error ColladaImport::_create_resources(Collada::Node *p_node, bool p_use_compres for (int i = 0; i < names.size(); i++) { String meshid2 = names[i]; if (collada.state.mesh_data_map.has(meshid2)) { - Ref<EditorSceneImporterMesh> mesh = Ref<EditorSceneImporterMesh>(memnew(EditorSceneImporterMesh)); + Ref<ImporterMesh> mesh = Ref<ImporterMesh>(memnew(ImporterMesh)); const Collada::MeshData &meshdata = collada.state.mesh_data_map[meshid2]; mesh->set_name(meshdata.name); - Error err = _create_mesh_surfaces(false, mesh, ng2->material_map, meshdata, apply_xform, bone_remap, skin, nullptr, Vector<Ref<EditorSceneImporterMesh>>(), false); + Error err = _create_mesh_surfaces(false, mesh, ng2->material_map, meshdata, apply_xform, bone_remap, skin, nullptr, Vector<Ref<ImporterMesh>>(), false); ERR_FAIL_COND_V(err, err); morphs.push_back(mesh); @@ -1194,7 +1204,7 @@ Error ColladaImport::_create_resources(Collada::Node *p_node, bool p_use_compres meshid = ng2->source; } - Ref<EditorSceneImporterMesh> mesh; + Ref<ImporterMesh> mesh; if (mesh_cache.has(meshid)) { mesh = mesh_cache[meshid]; } else { @@ -1202,7 +1212,7 @@ Error ColladaImport::_create_resources(Collada::Node *p_node, bool p_use_compres //bleh, must ignore invalid ERR_FAIL_COND_V(!collada.state.mesh_data_map.has(meshid), ERR_INVALID_DATA); - mesh = Ref<EditorSceneImporterMesh>(memnew(EditorSceneImporterMesh)); + mesh = Ref<ImporterMesh>(memnew(ImporterMesh)); const Collada::MeshData &meshdata = collada.state.mesh_data_map[meshid]; String name = meshdata.name; if (name == "") { @@ -1383,7 +1393,7 @@ void ColladaImport::_fix_param_animation_tracks() { } } -void ColladaImport::create_animations(bool p_make_tracks_in_all_bones, bool p_import_value_tracks) { +void ColladaImport::create_animations(bool p_import_value_tracks) { _fix_param_animation_tracks(); for (int i = 0; i < collada.state.animation_clips.size(); i++) { for (int j = 0; j < collada.state.animation_clips[i].tracks.size(); j++) { @@ -1416,13 +1426,13 @@ void ColladaImport::create_animations(bool p_make_tracks_in_all_bones, bool p_im } } - create_animation(-1, p_make_tracks_in_all_bones, p_import_value_tracks); + create_animation(-1, p_import_value_tracks); for (int i = 0; i < collada.state.animation_clips.size(); i++) { - create_animation(i, p_make_tracks_in_all_bones, p_import_value_tracks); + create_animation(i, p_import_value_tracks); } } -void ColladaImport::create_animation(int p_clip, bool p_make_tracks_in_all_bones, bool p_import_value_tracks) { +void ColladaImport::create_animation(int p_clip, bool p_import_value_tracks) { Ref<Animation> animation = Ref<Animation>(memnew(Animation)); if (p_clip == -1) { @@ -1521,10 +1531,55 @@ void ColladaImport::create_animation(int p_clip, bool p_make_tracks_in_all_bones continue; } - animation->add_track(Animation::TYPE_TRANSFORM3D); - int track = animation->get_track_count() - 1; - animation->track_set_path(track, path); - animation->track_set_imported(track, true); //helps merging later + bool has_position = false; + bool has_rotation = false; + bool has_scale = false; + + for (int i = 0; cn->xform_list.size(); i++) { + switch (cn->xform_list[i].op) { + case Collada::Node::XForm::OP_ROTATE: { + has_rotation = true; + } break; + case Collada::Node::XForm::OP_SCALE: { + has_scale = true; + } break; + case Collada::Node::XForm::OP_TRANSLATE: { + has_position = true; + } break; + case Collada::Node::XForm::OP_MATRIX: { + has_position = true; + has_rotation = true; + has_scale = true; + } break; + case Collada::Node::XForm::OP_VISIBILITY: { + } break; + } + } + + int base_track = animation->get_track_count(); + int position_idx = -1; + if (has_position) { + position_idx = animation->get_track_count(); + animation->add_track(Animation::TYPE_POSITION_3D); + animation->track_set_path(position_idx, path); + animation->track_set_imported(position_idx, true); //helps merging later + } + + int rotation_idx = -1; + if (has_rotation) { + rotation_idx = animation->get_track_count(); + animation->add_track(Animation::TYPE_ROTATION_3D); + animation->track_set_path(rotation_idx, path); + animation->track_set_imported(rotation_idx, true); //helps merging later + } + + int scale_idx = -1; + if (has_scale) { + scale_idx = animation->get_track_count(); + animation->add_track(Animation::TYPE_SCALE_3D); + animation->track_set_path(scale_idx, path); + animation->track_set_imported(scale_idx, true); //helps merging later + } Vector<real_t> snapshots = base_snapshots; @@ -1593,22 +1648,20 @@ void ColladaImport::create_animation(int p_clip, bool p_make_tracks_in_all_bones Transform3D xform = cn->compute_transform(collada); xform = collada.fix_transform(xform) * cn->post_transform; - if (nm.bone >= 0) { - //make bone transform relative to rest (in case of skeleton) - Skeleton3D *sk = Object::cast_to<Skeleton3D>(nm.node); - if (sk) { - xform = sk->get_bone_rest(nm.bone).affine_inverse() * xform; - } else { - ERR_PRINT("Collada: Invalid skeleton"); - } - } - Vector3 s = xform.basis.get_scale(); bool singular_matrix = Math::is_zero_approx(s.x) || Math::is_zero_approx(s.y) || Math::is_zero_approx(s.z); Quaternion q = singular_matrix ? Quaternion() : xform.basis.get_rotation_quaternion(); Vector3 l = xform.origin; - animation->transform_track_insert_key(track, snapshots[i], l, q, s); + if (position_idx >= 0) { + animation->position_track_insert_key(position_idx, snapshots[i], l); + } + if (rotation_idx >= 0) { + animation->rotation_track_insert_key(rotation_idx, snapshots[i], q); + } + if (scale_idx >= 0) { + animation->scale_track_insert_key(scale_idx, snapshots[i], s); + } } if (nm.bone >= 0) { @@ -1620,48 +1673,15 @@ void ColladaImport::create_animation(int p_clip, bool p_make_tracks_in_all_bones if (found_anim) { tracks_found = true; } else { - animation->remove_track(track); - } - } - - if (p_make_tracks_in_all_bones) { - //some bones may lack animation, but since we don't store pose as a property, we must add keyframes! - for (const KeyValue<String, bool> &E : bones_with_animation) { - if (E.value) { - continue; + if (position_idx >= 0) { + animation->remove_track(base_track); } - - NodeMap &nm = node_map[E.key]; - String path = scene->get_path_to(nm.node); - ERR_CONTINUE(nm.bone < 0); - Skeleton3D *sk = static_cast<Skeleton3D *>(nm.node); - String name = sk->get_bone_name(nm.bone); - path = path + ":" + name; - - Collada::Node *cn = collada.state.scene_map[E.key]; - if (cn->ignore_anim) { - WARN_PRINT("Collada: Ignoring animation on node: " + path); - continue; + if (rotation_idx >= 0) { + animation->remove_track(base_track); + } + if (scale_idx >= 0) { + animation->remove_track(base_track); } - - animation->add_track(Animation::TYPE_TRANSFORM3D); - int track = animation->get_track_count() - 1; - animation->track_set_path(track, path); - animation->track_set_imported(track, true); //helps merging later - - Transform3D xform = cn->compute_transform(collada); - xform = collada.fix_transform(xform) * cn->post_transform; - - xform = sk->get_bone_rest(nm.bone).affine_inverse() * xform; - - Vector3 s = xform.basis.get_scale(); - bool singular_matrix = Math::is_zero_approx(s.x) || Math::is_zero_approx(s.y) || Math::is_zero_approx(s.z); - Quaternion q = singular_matrix ? Quaternion() : xform.basis.get_rotation_quaternion(); - Vector3 l = xform.origin; - - animation->transform_track_insert_key(track, 0, l, q, s); - - tracks_found = true; } } @@ -1689,7 +1709,7 @@ void ColladaImport::create_animation(int p_clip, bool p_make_tracks_in_all_bones NodeMap &nm = node_map[at.target]; String path = scene->get_path_to(nm.node); - animation->add_track(Animation::TYPE_VALUE); + animation->add_track(Animation::TYPE_BLEND_SHAPE); int track = animation->get_track_count() - 1; path = path + ":" + at.param; @@ -1711,7 +1731,7 @@ void ColladaImport::create_animation(int p_clip, bool p_make_tracks_in_all_bones WARN_PRINT("Collada: Unexpected amount of value keys: " + itos(data.size())); } - animation->track_insert_key(track, time, value); + animation->blend_shape_track_insert_key(track, time, value); } tracks_found = true; @@ -1727,15 +1747,15 @@ void ColladaImport::create_animation(int p_clip, bool p_make_tracks_in_all_bones /*************************************** SCENE ***********************************/ /*********************************************************************************/ -uint32_t EditorSceneImporterCollada::get_import_flags() const { +uint32_t EditorSceneFormatImporterCollada::get_import_flags() const { return IMPORT_SCENE | IMPORT_ANIMATION; } -void EditorSceneImporterCollada::get_extensions(List<String> *r_extensions) const { +void EditorSceneFormatImporterCollada::get_extensions(List<String> *r_extensions) const { r_extensions->push_back("dae"); } -Node *EditorSceneImporterCollada::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err) { +Node *EditorSceneFormatImporterCollada::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err) { if (r_err) { *r_err = OK; } @@ -1748,7 +1768,7 @@ Node *EditorSceneImporterCollada::import_scene(const String &p_path, uint32_t p_ state.use_mesh_builtin_materials = true; state.bake_fps = p_bake_fps; - Error err = state.load(p_path, flags, p_flags & EditorSceneImporter::IMPORT_GENERATE_TANGENT_ARRAYS, false); + Error err = state.load(p_path, flags, p_flags & EditorSceneFormatImporter::IMPORT_GENERATE_TANGENT_ARRAYS, false); if (r_err) { *r_err = err; @@ -1772,7 +1792,7 @@ Node *EditorSceneImporterCollada::import_scene(const String &p_path, uint32_t p_ } if (p_flags & IMPORT_ANIMATION) { - state.create_animations(true, true); + state.create_animations(true); AnimationPlayer *ap = memnew(AnimationPlayer); for (int i = 0; i < state.animations.size(); i++) { String name; @@ -1784,22 +1804,22 @@ Node *EditorSceneImporterCollada::import_scene(const String &p_path, uint32_t p_ ap->add_animation(name, state.animations[i]); } - state.scene->add_child(ap); + state.scene->add_child(ap, true); ap->set_owner(state.scene); } return state.scene; } -Ref<Animation> EditorSceneImporterCollada::import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps) { +Ref<Animation> EditorSceneFormatImporterCollada::import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps) { ColladaImport state; state.use_mesh_builtin_materials = false; - Error err = state.load(p_path, Collada::IMPORT_FLAG_ANIMATION, p_flags & EditorSceneImporter::IMPORT_GENERATE_TANGENT_ARRAYS); + Error err = state.load(p_path, Collada::IMPORT_FLAG_ANIMATION, p_flags & EditorSceneFormatImporter::IMPORT_GENERATE_TANGENT_ARRAYS); ERR_FAIL_COND_V_MSG(err != OK, RES(), "Cannot load animation from file '" + p_path + "'."); - state.create_animations(true, true); + state.create_animations(true); if (state.scene) { memdelete(state.scene); } @@ -1812,5 +1832,5 @@ Ref<Animation> EditorSceneImporterCollada::import_animation(const String &p_path return anim; } -EditorSceneImporterCollada::EditorSceneImporterCollada() { +EditorSceneFormatImporterCollada::EditorSceneFormatImporterCollada() { } diff --git a/editor/import/editor_import_collada.h b/editor/import/editor_import_collada.h index bf45322765..055a6fe178 100644 --- a/editor/import/editor_import_collada.h +++ b/editor/import/editor_import_collada.h @@ -33,8 +33,8 @@ #include "editor/import/resource_importer_scene.h" -class EditorSceneImporterCollada : public EditorSceneImporter { - GDCLASS(EditorSceneImporterCollada, EditorSceneImporter); +class EditorSceneFormatImporterCollada : public EditorSceneFormatImporter { + GDCLASS(EditorSceneFormatImporterCollada, EditorSceneFormatImporter); public: virtual uint32_t get_import_flags() const override; @@ -42,7 +42,7 @@ public: virtual Node *import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps = nullptr, Error *r_err = nullptr) override; virtual Ref<Animation> import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps) override; - EditorSceneImporterCollada(); + EditorSceneFormatImporterCollada(); }; #endif diff --git a/editor/import/editor_importer_bake_reset.cpp b/editor/import/editor_importer_bake_reset.cpp deleted file mode 100644 index fb5de941ae..0000000000 --- a/editor/import/editor_importer_bake_reset.cpp +++ /dev/null @@ -1,234 +0,0 @@ -/*************************************************************************/ -/* editor_importer_bake_reset.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#include "editor/import/editor_importer_bake_reset.h" - -#include "core/error/error_list.h" -#include "core/error/error_macros.h" -#include "core/math/transform_3d.h" -#include "editor/import/scene_importer_mesh_node_3d.h" -#include "resource_importer_scene.h" -#include "scene/3d/mesh_instance_3d.h" -#include "scene/3d/node_3d.h" -#include "scene/3d/skeleton_3d.h" -#include "scene/animation/animation_player.h" - -// Given that an engineering team has made a reference character, one wants ten animators to create animations. -// Currently, a tech artist needs to combine the ten files into one exported gltf2 to import into Godot Engine. -// We bake the RESET animation and then set it to identity, -// so that rigs with corresponding RESET animation can have their animations transferred with ease. -// -// The original algorithm for the code was used to change skeleton bone rolls to be parent to child. -// -// Reference https://github.com/godotengine/godot-proposals/issues/2961 -void BakeReset::_bake_animation_pose(Node *scene, const String &p_bake_anim) { - Map<StringName, BakeResetRestBone> r_rest_bones; - Vector<Node3D *> r_meshes; - List<Node *> queue; - queue.push_back(scene); - while (!queue.is_empty()) { - List<Node *>::Element *E = queue.front(); - Node *node = E->get(); - AnimationPlayer *ap = Object::cast_to<AnimationPlayer>(node); - // Step 1: import scene with animations into the rest bones data structure. - _fetch_reset_animation(ap, r_rest_bones, p_bake_anim); - - int child_count = node->get_child_count(); - for (int i = 0; i < child_count; i++) { - queue.push_back(node->get_child(i)); - } - queue.pop_front(); - } - - queue.push_back(scene); - while (!queue.is_empty()) { - List<Node *>::Element *E = queue.front(); - Node *node = E->get(); - EditorSceneImporterMeshNode3D *editor_mesh_3d = scene->cast_to<EditorSceneImporterMeshNode3D>(node); - MeshInstance3D *mesh_3d = scene->cast_to<MeshInstance3D>(node); - if (scene->cast_to<Skeleton3D>(node)) { - Skeleton3D *skeleton = Object::cast_to<Skeleton3D>(node); - - // Step 2: Bake the RESET animation from the RestBone to the skeleton. - _fix_skeleton(skeleton, r_rest_bones); - } - if (editor_mesh_3d) { - NodePath path = editor_mesh_3d->get_skeleton_path(); - if (!path.is_empty() && editor_mesh_3d->get_node_or_null(path) && Object::cast_to<Skeleton3D>(editor_mesh_3d->get_node_or_null(path))) { - r_meshes.push_back(editor_mesh_3d); - } - } else if (mesh_3d) { - NodePath path = mesh_3d->get_skeleton_path(); - if (!path.is_empty() && mesh_3d->get_node_or_null(path) && Object::cast_to<Skeleton3D>(mesh_3d->get_node_or_null(path))) { - r_meshes.push_back(mesh_3d); - } - } - int child_count = node->get_child_count(); - for (int i = 0; i < child_count; i++) { - queue.push_back(node->get_child(i)); - } - queue.pop_front(); - } - - queue.push_back(scene); - while (!queue.is_empty()) { - List<Node *>::Element *E = queue.front(); - Node *node = E->get(); - AnimationPlayer *ap = Object::cast_to<AnimationPlayer>(node); - if (ap) { - // Step 3: Key all RESET animation frames to identity. - _align_animations(ap, r_rest_bones); - } - - int child_count = node->get_child_count(); - for (int i = 0; i < child_count; i++) { - queue.push_back(node->get_child(i)); - } - queue.pop_front(); - } -} - -void BakeReset::_align_animations(AnimationPlayer *p_ap, const Map<StringName, BakeResetRestBone> &r_rest_bones) { - ERR_FAIL_NULL(p_ap); - List<StringName> anim_names; - p_ap->get_animation_list(&anim_names); - for (List<StringName>::Element *anim_i = anim_names.front(); anim_i; anim_i = anim_i->next()) { - Ref<Animation> a = p_ap->get_animation(anim_i->get()); - ERR_CONTINUE(a.is_null()); - for (const KeyValue<StringName, BakeResetRestBone> &rest_bone_i : r_rest_bones) { - int track = a->find_track(NodePath(rest_bone_i.key)); - if (track == -1) { - continue; - } - int new_track = a->add_track(Animation::TYPE_TRANSFORM3D); - NodePath new_path = NodePath(rest_bone_i.key); - const BakeResetRestBone rest_bone = rest_bone_i.value; - a->track_set_path(new_track, new_path); - for (int key_i = 0; key_i < a->track_get_key_count(track); key_i++) { - Vector3 loc; - Quaternion rot; - Vector3 scale; - Error err = a->transform_track_get_key(track, key_i, &loc, &rot, &scale); - ERR_CONTINUE(err); - real_t time = a->track_get_key_time(track, key_i); - rot.normalize(); - loc = loc - rest_bone.loc; - rot = rest_bone.rest_delta.get_rotation_quaternion().inverse() * rot; - rot.normalize(); - scale = Vector3(1, 1, 1) - (rest_bone.rest_delta.get_scale() - scale); - // Apply the reverse of the rest changes to make the key be close to identity transform. - a->transform_track_insert_key(new_track, time, loc, rot, scale); - } - a->remove_track(track); - } - } -} - -void BakeReset::_fetch_reset_animation(AnimationPlayer *p_ap, Map<StringName, BakeResetRestBone> &r_rest_bones, const String &p_bake_anim) { - if (!p_ap) { - return; - } - List<StringName> anim_names; - p_ap->get_animation_list(&anim_names); - Node *root = p_ap->get_owner(); - ERR_FAIL_NULL(root); - if (!p_ap->has_animation(p_bake_anim)) { - return; - } - Ref<Animation> a = p_ap->get_animation(p_bake_anim); - if (a.is_null()) { - return; - } - for (int32_t track = 0; track < a->get_track_count(); track++) { - NodePath path = a->track_get_path(track); - String string_path = path; - Skeleton3D *skeleton = root->cast_to<Skeleton3D>(root->get_node(string_path.get_slice(":", 0))); - if (!skeleton) { - continue; - } - String bone_name = string_path.get_slice(":", 1); - for (int key_i = 0; key_i < a->track_get_key_count(track); key_i++) { - Vector3 loc; - Quaternion rot; - Vector3 scale; - Error err = a->transform_track_get_key(track, key_i, &loc, &rot, &scale); - if (err != OK) { - ERR_PRINT_ONCE("Reset animation baker can't get key."); - continue; - } - rot.normalize(); - Basis rot_basis = Basis(rot, scale); - BakeResetRestBone rest_bone; - rest_bone.rest_delta = rot_basis; - rest_bone.loc = loc; - // Store the animation into the RestBone. - r_rest_bones[StringName(String(skeleton->get_owner()->get_path_to(skeleton)) + ":" + bone_name)] = rest_bone; - break; - } - } -} - -void BakeReset::_fix_skeleton(Skeleton3D *p_skeleton, Map<StringName, BakeReset::BakeResetRestBone> &r_rest_bones) { - int bone_count = p_skeleton->get_bone_count(); - - // First iterate through all the bones and update the RestBone. - for (int j = 0; j < bone_count; j++) { - StringName final_path = String(p_skeleton->get_owner()->get_path_to(p_skeleton)) + String(":") + p_skeleton->get_bone_name(j); - BakeResetRestBone &rest_bone = r_rest_bones[final_path]; - rest_bone.rest_local = p_skeleton->get_bone_rest(j); - } - for (int i = 0; i < bone_count; i++) { - int parent_bone = p_skeleton->get_bone_parent(i); - String path = p_skeleton->get_owner()->get_path_to(p_skeleton); - StringName final_path = String(path) + String(":") + p_skeleton->get_bone_name(parent_bone); - if (parent_bone >= 0) { - r_rest_bones[path].children.push_back(i); - } - } - - // When we apply transform to a bone, we also have to move all of its children in the opposite direction. - for (int i = 0; i < bone_count; i++) { - StringName final_path = String(p_skeleton->get_owner()->get_path_to(p_skeleton)) + String(":") + p_skeleton->get_bone_name(i); - r_rest_bones[final_path].rest_local = r_rest_bones[final_path].rest_local * Transform3D(r_rest_bones[final_path].rest_delta, r_rest_bones[final_path].loc); - // Iterate through the children and move in the opposite direction. - for (int j = 0; j < r_rest_bones[final_path].children.size(); j++) { - int child_index = r_rest_bones[final_path].children[j]; - StringName children_path = String(p_skeleton->get_name()) + String(":") + p_skeleton->get_bone_name(child_index); - r_rest_bones[children_path].rest_local = Transform3D(r_rest_bones[final_path].rest_delta, r_rest_bones[final_path].loc).affine_inverse() * r_rest_bones[children_path].rest_local; - } - } - - for (int i = 0; i < bone_count; i++) { - StringName final_path = String(p_skeleton->get_owner()->get_path_to(p_skeleton)) + String(":") + p_skeleton->get_bone_name(i); - ERR_CONTINUE(!r_rest_bones.has(final_path)); - Transform3D rest_transform = r_rest_bones[final_path].rest_local; - p_skeleton->set_bone_rest(i, rest_transform); - } -} diff --git a/editor/import/editor_importer_bake_reset.h b/editor/import/editor_importer_bake_reset.h deleted file mode 100644 index e36ae86181..0000000000 --- a/editor/import/editor_importer_bake_reset.h +++ /dev/null @@ -1,54 +0,0 @@ -/*************************************************************************/ -/* editor_importer_bake_reset.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifndef RESOURCE_IMPORTER_BAKE_RESET_H -#define RESOURCE_IMPORTER_BAKE_RESET_H - -#include "scene/main/node.h" - -class Skeleton3D; -class AnimationPlayer; -class BakeReset { - struct BakeResetRestBone { - Transform3D rest_local; - Basis rest_delta; - Vector3 loc; - Vector<int> children; - }; - -public: - void _bake_animation_pose(Node *scene, const String &p_bake_anim); - -private: - void _fix_skeleton(Skeleton3D *p_skeleton, Map<StringName, BakeReset::BakeResetRestBone> &r_rest_bones); - void _align_animations(AnimationPlayer *p_ap, const Map<StringName, BakeResetRestBone> &r_rest_bones); - void _fetch_reset_animation(AnimationPlayer *p_ap, Map<StringName, BakeResetRestBone> &r_rest_bones, const String &p_bake_anim); -}; -#endif diff --git a/editor/import/resource_importer_bmfont.cpp b/editor/import/resource_importer_bmfont.cpp index 2e7ef1402b..a64be54f2d 100644 --- a/editor/import/resource_importer_bmfont.cpp +++ b/editor/import/resource_importer_bmfont.cpp @@ -359,6 +359,8 @@ Error ResourceImporterBMFont::import(const String &p_source_file, const String & int height = 0; int ascent = 0; int outline = 0; + uint32_t st_flags = 0; + String font_name; bool packed = false; uint8_t ch[4] = { 0, 0, 0, 0 }; // RGBA @@ -382,13 +384,23 @@ Error ResourceImporterBMFont::import(const String &p_source_file, const String & base_size = f->get_16(); uint8_t flags = f->get_8(); ERR_FAIL_COND_V_MSG(flags & 0x02, ERR_CANT_CREATE, TTR("Non-unicode version of BMFont is not supported.")); + if (flags & (1 << 3)) { + st_flags |= TextServer::FONT_BOLD; + } + if (flags & (1 << 2)) { + st_flags |= TextServer::FONT_ITALIC; + } f->get_8(); // non-unicode charset, skip f->get_16(); // stretch_h, skip f->get_8(); // aa, skip f->get_32(); // padding, skip f->get_16(); // spacing, skip outline = f->get_8(); - // font name, skip + // font name + PackedByteArray name_data; + name_data.resize(block_size - 14); + f->get_buffer(name_data.ptrw(), block_size - 14); + font_name = String::utf8((const char *)name_data.ptr(), block_size - 14); font->set_fixed_size(base_size); } break; case 2: /* common */ { @@ -601,6 +613,19 @@ Error ResourceImporterBMFont::import(const String &p_source_file, const String & if (keys.has("outline")) { outline = keys["outline"].to_int(); } + if (keys.has("bold")) { + if (keys["bold"].to_int()) { + st_flags |= TextServer::FONT_BOLD; + } + } + if (keys.has("italic")) { + if (keys["italic"].to_int()) { + st_flags |= TextServer::FONT_ITALIC; + } + } + if (keys.has("face")) { + font_name = keys["face"]; + } ERR_FAIL_COND_V_MSG((!keys.has("unicode") || keys["unicode"].to_int() != 1), ERR_CANT_CREATE, TTR("Non-unicode version of BMFont is not supported.")); } else if (type == "common") { if (keys.has("lineHeight")) { @@ -778,6 +803,8 @@ Error ResourceImporterBMFont::import(const String &p_source_file, const String & } } + font->set_font_name(font_name); + font->set_font_style(st_flags); font->set_ascent(0, base_size, ascent); font->set_descent(0, base_size, height - ascent); diff --git a/editor/import/resource_importer_layered_texture.h b/editor/import/resource_importer_layered_texture.h index 86e9c5bde8..7d8fb3cac5 100644 --- a/editor/import/resource_importer_layered_texture.h +++ b/editor/import/resource_importer_layered_texture.h @@ -91,8 +91,6 @@ public: virtual Error import(const String &p_source_file, const String &p_save_path, const Map<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files = nullptr, Variant *r_metadata = nullptr) override; - void update_imports(); - virtual bool are_import_settings_valid(const String &p_path) const override; virtual String get_import_settings_string() const override; diff --git a/editor/import/resource_importer_obj.cpp b/editor/import/resource_importer_obj.cpp index 34bc0a7d8d..01af75c338 100644 --- a/editor/import/resource_importer_obj.cpp +++ b/editor/import/resource_importer_obj.cpp @@ -32,10 +32,10 @@ #include "core/io/file_access.h" #include "core/io/resource_saver.h" -#include "editor/import/scene_importer_mesh.h" -#include "editor/import/scene_importer_mesh_node_3d.h" +#include "scene/3d/importer_mesh_instance_3d.h" #include "scene/3d/mesh_instance_3d.h" #include "scene/3d/node_3d.h" +#include "scene/resources/importer_mesh.h" #include "scene/resources/mesh.h" #include "scene/resources/surface_tool.h" @@ -439,16 +439,16 @@ Node *EditorOBJImporter::import_scene(const String &p_path, uint32_t p_flags, in Node3D *scene = memnew(Node3D); for (const Ref<Mesh> &m : meshes) { - Ref<EditorSceneImporterMesh> mesh; + Ref<ImporterMesh> mesh; mesh.instantiate(); for (int i = 0; i < m->get_surface_count(); i++) { mesh->add_surface(m->surface_get_primitive_type(i), m->surface_get_arrays(i), Array(), Dictionary(), m->surface_get_material(i)); } - EditorSceneImporterMeshNode3D *mi = memnew(EditorSceneImporterMeshNode3D); + ImporterMeshInstance3D *mi = memnew(ImporterMeshInstance3D); mi->set_mesh(mesh); mi->set_name(m->get_name()); - scene->add_child(mi); + scene->add_child(mi, true); mi->set_owner(scene); } diff --git a/editor/import/resource_importer_obj.h b/editor/import/resource_importer_obj.h index 1bb5ef33ce..d9f2f79903 100644 --- a/editor/import/resource_importer_obj.h +++ b/editor/import/resource_importer_obj.h @@ -33,8 +33,8 @@ #include "resource_importer_scene.h" -class EditorOBJImporter : public EditorSceneImporter { - GDCLASS(EditorOBJImporter, EditorSceneImporter); +class EditorOBJImporter : public EditorSceneFormatImporter { + GDCLASS(EditorOBJImporter, EditorSceneFormatImporter); public: virtual uint32_t get_import_flags() const override; diff --git a/editor/import/resource_importer_scene.cpp b/editor/import/resource_importer_scene.cpp index 2c9bc7dadf..5efb08b95d 100644 --- a/editor/import/resource_importer_scene.cpp +++ b/editor/import/resource_importer_scene.cpp @@ -32,11 +32,11 @@ #include "core/io/resource_saver.h" #include "editor/editor_node.h" -#include "editor/import/editor_importer_bake_reset.h" + #include "editor/import/scene_import_settings.h" -#include "editor/import/scene_importer_mesh_node_3d.h" #include "scene/3d/area_3d.h" #include "scene/3d/collision_shape_3d.h" +#include "scene/3d/importer_mesh_instance_3d.h" #include "scene/3d/mesh_instance_3d.h" #include "scene/3d/navigation_region_3d.h" #include "scene/3d/physics_body_3d.h" @@ -44,6 +44,7 @@ #include "scene/animation/animation_player.h" #include "scene/resources/animation.h" #include "scene/resources/box_shape_3d.h" +#include "scene/resources/importer_mesh.h" #include "scene/resources/packed_scene.h" #include "scene/resources/resource_format_text.h" #include "scene/resources/separation_ray_shape_3d.h" @@ -51,7 +52,7 @@ #include "scene/resources/surface_tool.h" #include "scene/resources/world_boundary_shape_3d.h" -uint32_t EditorSceneImporter::get_import_flags() const { +uint32_t EditorSceneFormatImporter::get_import_flags() const { int ret; if (GDVIRTUAL_CALL(_get_import_flags, ret)) { return ret; @@ -60,7 +61,7 @@ uint32_t EditorSceneImporter::get_import_flags() const { ERR_FAIL_V(0); } -void EditorSceneImporter::get_extensions(List<String> *r_extensions) const { +void EditorSceneFormatImporter::get_extensions(List<String> *r_extensions) const { Vector<String> arr; if (GDVIRTUAL_CALL(_get_extensions, arr)) { for (int i = 0; i < arr.size(); i++) { @@ -72,7 +73,7 @@ void EditorSceneImporter::get_extensions(List<String> *r_extensions) const { ERR_FAIL(); } -Node *EditorSceneImporter::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err) { +Node *EditorSceneFormatImporter::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err) { Object *ret; if (GDVIRTUAL_CALL(_import_scene, p_path, p_flags, p_bake_fps, ret)) { return Object::cast_to<Node>(ret); @@ -81,7 +82,7 @@ Node *EditorSceneImporter::import_scene(const String &p_path, uint32_t p_flags, ERR_FAIL_V(nullptr); } -Ref<Animation> EditorSceneImporter::import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps) { +Ref<Animation> EditorSceneFormatImporter::import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps) { Ref<Animation> ret; if (GDVIRTUAL_CALL(_import_animation, p_path, p_flags, p_bake_fps, ret)) { return ret; @@ -93,17 +94,17 @@ Ref<Animation> EditorSceneImporter::import_animation(const String &p_path, uint3 //for documenters, these functions are useful when an importer calls an external conversion helper (like, fbx2gltf), //and you want to load the resulting file -Node *EditorSceneImporter::import_scene_from_other_importer(const String &p_path, uint32_t p_flags, int p_bake_fps) { +Node *EditorSceneFormatImporter::import_scene_from_other_importer(const String &p_path, uint32_t p_flags, int p_bake_fps) { return ResourceImporterScene::get_singleton()->import_scene_from_other_importer(this, p_path, p_flags, p_bake_fps); } -Ref<Animation> EditorSceneImporter::import_animation_from_other_importer(const String &p_path, uint32_t p_flags, int p_bake_fps) { +Ref<Animation> EditorSceneFormatImporter::import_animation_from_other_importer(const String &p_path, uint32_t p_flags, int p_bake_fps) { return ResourceImporterScene::get_singleton()->import_animation_from_other_importer(this, p_path, p_flags, p_bake_fps); } -void EditorSceneImporter::_bind_methods() { - ClassDB::bind_method(D_METHOD("import_scene_from_other_importer", "path", "flags", "bake_fps"), &EditorSceneImporter::import_scene_from_other_importer); - ClassDB::bind_method(D_METHOD("import_animation_from_other_importer", "path", "flags", "bake_fps"), &EditorSceneImporter::import_animation_from_other_importer); +void EditorSceneFormatImporter::_bind_methods() { + ClassDB::bind_method(D_METHOD("import_scene_from_other_importer", "path", "flags", "bake_fps"), &EditorSceneFormatImporter::import_scene_from_other_importer); + ClassDB::bind_method(D_METHOD("import_animation_from_other_importer", "path", "flags", "bake_fps"), &EditorSceneFormatImporter::import_animation_from_other_importer); GDVIRTUAL_BIND(_get_import_flags); GDVIRTUAL_BIND(_get_extensions); @@ -143,6 +144,105 @@ void EditorScenePostImport::init(const String &p_source_file) { EditorScenePostImport::EditorScenePostImport() { } +/////////////////////////////////////////////////////// + +Variant EditorScenePostImportPlugin::get_option_value(const StringName &p_name) const { + ERR_FAIL_COND_V_MSG(current_options == nullptr && current_options_dict == nullptr, Variant(), "get_option_value called from a function where option values are not available."); + ERR_FAIL_COND_V_MSG(current_options && !current_options->has(p_name), Variant(), "get_option_value called with unexisting option argument: " + String(p_name)); + ERR_FAIL_COND_V_MSG(current_options_dict && !current_options_dict->has(p_name), Variant(), "get_option_value called with unexisting option argument: " + String(p_name)); + if (current_options) { + (*current_options)[p_name]; + } + if (current_options_dict) { + (*current_options_dict)[p_name]; + } + return Variant(); +} +void EditorScenePostImportPlugin::add_import_option(const String &p_name, Variant p_default_value) { + ERR_FAIL_COND_MSG(current_option_list == nullptr, "add_import_option() can only be called from get_import_options()"); + add_import_option_advanced(p_default_value.get_type(), p_name, p_default_value); +} +void EditorScenePostImportPlugin::add_import_option_advanced(Variant::Type p_type, const String &p_name, Variant p_default_value, PropertyHint p_hint, const String &p_hint_string, int p_usage_flags) { + ERR_FAIL_COND_MSG(current_option_list == nullptr, "add_import_option_advanced() can only be called from get_import_options()"); + current_option_list->push_back(ResourceImporter::ImportOption(PropertyInfo(p_type, p_name, p_hint, p_hint_string, p_usage_flags), p_default_value)); +} + +void EditorScenePostImportPlugin::get_internal_import_options(InternalImportCategory p_category, List<ResourceImporter::ImportOption> *r_options) { + current_option_list = r_options; + GDVIRTUAL_CALL(_get_internal_import_options, p_category); + current_option_list = nullptr; +} +Variant EditorScenePostImportPlugin::get_internal_option_visibility(InternalImportCategory p_category, const String &p_option, const Map<StringName, Variant> &p_options) const { + current_options = &p_options; + Variant ret; + GDVIRTUAL_CALL(_get_internal_option_visibility, p_category, p_option, ret); + current_options = nullptr; + return ret; +} +Variant EditorScenePostImportPlugin::get_internal_option_update_view_required(InternalImportCategory p_category, const String &p_option, const Map<StringName, Variant> &p_options) const { + current_options = &p_options; + Variant ret; + GDVIRTUAL_CALL(_get_internal_option_update_view_required, p_category, p_option, ret); + current_options = nullptr; + return ret; +} + +void EditorScenePostImportPlugin::internal_process(InternalImportCategory p_category, Node *p_base_scene, Node *p_node, RES p_resource, const Dictionary &p_options) { + current_options_dict = &p_options; + GDVIRTUAL_CALL(_internal_process, p_category, p_base_scene, p_node, p_resource); + current_options_dict = nullptr; +} + +void EditorScenePostImportPlugin::get_import_options(List<ResourceImporter::ImportOption> *r_options) { + current_option_list = r_options; + GDVIRTUAL_CALL(_get_import_options); + current_option_list = nullptr; +} +Variant EditorScenePostImportPlugin::get_option_visibility(const String &p_option, const Map<StringName, Variant> &p_options) const { + current_options = &p_options; + Variant ret; + GDVIRTUAL_CALL(_get_option_visibility, p_option, ret); + current_options = nullptr; + return ret; +} + +void EditorScenePostImportPlugin::pre_process(Node *p_scene, const Map<StringName, Variant> &p_options) { + current_options = &p_options; + GDVIRTUAL_CALL(_pre_process, p_scene); + current_options = nullptr; +} +void EditorScenePostImportPlugin::post_process(Node *p_scene, const Map<StringName, Variant> &p_options) { + current_options = &p_options; + GDVIRTUAL_CALL(_post_process, p_scene); + current_options = nullptr; +} + +void EditorScenePostImportPlugin::_bind_methods() { + ClassDB::bind_method(D_METHOD("get_option_value", "name"), &EditorScenePostImportPlugin::get_option_value); + + ClassDB::bind_method(D_METHOD("add_import_option", "name", "value"), &EditorScenePostImportPlugin::add_import_option); + ClassDB::bind_method(D_METHOD("add_import_option_advanced", "type", "name", "default_value", "hint", "hint_string", "usage_flags"), &EditorScenePostImportPlugin::add_import_option_advanced, DEFVAL(PROPERTY_HINT_NONE), DEFVAL(""), DEFVAL(PROPERTY_USAGE_DEFAULT)); + + GDVIRTUAL_BIND(_get_internal_import_options, "category"); + GDVIRTUAL_BIND(_get_internal_option_visibility, "category", "option"); + GDVIRTUAL_BIND(_get_internal_option_update_view_required, "category", "option"); + GDVIRTUAL_BIND(_internal_process, "category", "base_node", "node", "resource"); + GDVIRTUAL_BIND(_get_import_options); + GDVIRTUAL_BIND(_get_option_visibility, "option"); + GDVIRTUAL_BIND(_pre_process, "scene"); + GDVIRTUAL_BIND(_post_process, "scene"); + + BIND_ENUM_CONSTANT(INTERNAL_IMPORT_CATEGORY_NODE); + BIND_ENUM_CONSTANT(INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE); + BIND_ENUM_CONSTANT(INTERNAL_IMPORT_CATEGORY_MESH); + BIND_ENUM_CONSTANT(INTERNAL_IMPORT_CATEGORY_MATERIAL); + BIND_ENUM_CONSTANT(INTERNAL_IMPORT_CATEGORY_ANIMATION); + BIND_ENUM_CONSTANT(INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE); + BIND_ENUM_CONSTANT(INTERNAL_IMPORT_CATEGORY_MAX); +} + +///////////////////////////////////////////////////////// + String ResourceImporterScene::get_importer_name() const { return "scene"; } @@ -152,7 +252,7 @@ String ResourceImporterScene::get_visible_name() const { } void ResourceImporterScene::get_recognized_extensions(List<String> *p_extensions) const { - for (Set<Ref<EditorSceneImporter>>::Element *E = importers.front(); E; E = E->next()) { + for (Set<Ref<EditorSceneFormatImporter>>::Element *E = importers.front(); E; E = E->next()) { E->get()->get_extensions(p_extensions); } } @@ -180,6 +280,13 @@ bool ResourceImporterScene::get_option_visibility(const String &p_option, const return false; } + for (int i = 0; i < post_importer_plugins.size(); i++) { + Variant ret = post_importer_plugins.write[i]->get_option_visibility(p_option, p_options); + if (ret.get_type() == Variant::BOOL) { + return ret; + } + } + return true; } @@ -233,8 +340,9 @@ static String _fixstr(const String &p_what, const String &p_str) { return what; } -static void _pre_gen_shape_list(Ref<EditorSceneImporterMesh> &mesh, Vector<Ref<Shape3D>> &r_shape_list, bool p_convex) { +static void _pre_gen_shape_list(Ref<ImporterMesh> &mesh, Vector<Ref<Shape3D>> &r_shape_list, bool p_convex) { ERR_FAIL_NULL_MSG(mesh, "Cannot generate shape list with null mesh value"); + ERR_FAIL_NULL_MSG(mesh->get_mesh(), "Cannot generate shape list with null mesh value"); if (!p_convex) { Ref<Shape3D> shape = mesh->create_trimesh_shape(); r_shape_list.push_back(shape); @@ -249,7 +357,7 @@ static void _pre_gen_shape_list(Ref<EditorSceneImporterMesh> &mesh, Vector<Ref<S } } -Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<EditorSceneImporterMesh>, Vector<Ref<Shape3D>>> &collision_map) { +Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<ImporterMesh>, Vector<Ref<Shape3D>>> &collision_map) { // children first for (int i = 0; i < p_node->get_child_count(); i++) { Node *r = _pre_fix_node(p_node->get_child(i), p_root, collision_map); @@ -267,10 +375,10 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E return nullptr; } - if (Object::cast_to<EditorSceneImporterMeshNode3D>(p_node)) { - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + if (Object::cast_to<ImporterMeshInstance3D>(p_node)) { + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); - Ref<EditorSceneImporterMesh> m = mi->get_mesh(); + Ref<ImporterMesh> m = mi->get_mesh(); if (m.is_valid()) { for (int i = 0; i < m->get_surface_count(); i++) { @@ -331,9 +439,9 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E if (isroot) { return p_node; } - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); if (mi) { - Ref<EditorSceneImporterMesh> mesh = mi->get_mesh(); + Ref<ImporterMesh> mesh = mi->get_mesh(); if (mesh.is_valid()) { Vector<Ref<Shape3D>> shapes; @@ -394,17 +502,17 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E sphereShape->set_radius(1); colshape->set_shape(sphereShape); } - sb->add_child(colshape); + sb->add_child(colshape, true); colshape->set_owner(sb->get_owner()); } - } else if (_teststr(name, "rigid") && Object::cast_to<EditorSceneImporterMeshNode3D>(p_node)) { + } else if (_teststr(name, "rigid") && Object::cast_to<ImporterMeshInstance3D>(p_node)) { if (isroot) { return p_node; } - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); - Ref<EditorSceneImporterMesh> mesh = mi->get_mesh(); + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); + Ref<ImporterMesh> mesh = mi->get_mesh(); if (mesh.is_valid()) { Vector<Ref<Shape3D>> shapes; @@ -420,16 +528,16 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E rigid_body->set_transform(mi->get_transform()); p_node = rigid_body; mi->set_transform(Transform3D()); - rigid_body->add_child(mi); + rigid_body->add_child(mi, true); mi->set_owner(rigid_body->get_owner()); _add_shapes(rigid_body, shapes); } - } else if ((_teststr(name, "col") || (_teststr(name, "convcol"))) && Object::cast_to<EditorSceneImporterMeshNode3D>(p_node)) { - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + } else if ((_teststr(name, "col") || (_teststr(name, "convcol"))) && Object::cast_to<ImporterMeshInstance3D>(p_node)) { + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); - Ref<EditorSceneImporterMesh> mesh = mi->get_mesh(); + Ref<ImporterMesh> mesh = mi->get_mesh(); if (mesh.is_valid()) { Vector<Ref<Shape3D>> shapes; @@ -458,21 +566,21 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E if (shapes.size()) { StaticBody3D *col = memnew(StaticBody3D); - mi->add_child(col); + mi->add_child(col, true); col->set_owner(mi->get_owner()); _add_shapes(col, shapes); } } - } else if (_teststr(name, "navmesh") && Object::cast_to<EditorSceneImporterMeshNode3D>(p_node)) { + } else if (_teststr(name, "navmesh") && Object::cast_to<ImporterMeshInstance3D>(p_node)) { if (isroot) { return p_node; } - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); - Ref<EditorSceneImporterMesh> mesh = mi->get_mesh(); + Ref<ImporterMesh> mesh = mi->get_mesh(); ERR_FAIL_COND_V(mesh.is_null(), nullptr); NavigationRegion3D *nmi = memnew(NavigationRegion3D); @@ -484,12 +592,12 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E memdelete(p_node); p_node = nmi; - } else if (Object::cast_to<EditorSceneImporterMeshNode3D>(p_node)) { + } else if (Object::cast_to<ImporterMeshInstance3D>(p_node)) { //last attempt, maybe collision inside the mesh data - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); - Ref<EditorSceneImporterMesh> mesh = mi->get_mesh(); + Ref<ImporterMesh> mesh = mi->get_mesh(); if (!mesh.is_null()) { Vector<Ref<Shape3D>> shapes; if (collision_map.has(mesh)) { @@ -506,7 +614,7 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E if (shapes.size()) { StaticBody3D *col = memnew(StaticBody3D); - p_node->add_child(col); + p_node->add_child(col, true); col->set_owner(p_node->get_owner()); _add_shapes(col, shapes); @@ -517,7 +625,7 @@ Node *ResourceImporterScene::_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<E return p_node; } -Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref<EditorSceneImporterMesh>, Vector<Ref<Shape3D>>> &collision_map, Set<Ref<EditorSceneImporterMesh>> &r_scanned_meshes, const Dictionary &p_node_data, const Dictionary &p_material_data, const Dictionary &p_animation_data, float p_animation_fps) { +Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref<ImporterMesh>, Vector<Ref<Shape3D>>> &collision_map, Set<Ref<ImporterMesh>> &r_scanned_meshes, const Dictionary &p_node_data, const Dictionary &p_material_data, const Dictionary &p_animation_data, float p_animation_fps) { // children first for (int i = 0; i < p_node->get_child_count(); i++) { Node *r = _post_fix_node(p_node->get_child(i), p_root, collision_map, r_scanned_meshes, p_node_data, p_material_data, p_animation_data, p_animation_fps); @@ -546,10 +654,30 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< return nullptr; } - if (Object::cast_to<EditorSceneImporterMeshNode3D>(p_node)) { - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + { + ObjectID node_id = p_node->get_instance_id(); + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->internal_process(EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_NODE, p_root, p_node, RES(), node_settings); + if (ObjectDB::get_instance(node_id) == nullptr) { //may have been erased, so do not continue + break; + } + } + } - Ref<EditorSceneImporterMesh> m = mi->get_mesh(); + if (Object::cast_to<ImporterMeshInstance3D>(p_node)) { + ObjectID node_id = p_node->get_instance_id(); + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->internal_process(EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE, p_root, p_node, RES(), node_settings); + if (ObjectDB::get_instance(node_id) == nullptr) { //may have been erased, so do not continue + break; + } + } + } + + if (Object::cast_to<ImporterMeshInstance3D>(p_node)) { + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); + + Ref<ImporterMesh> m = mi->get_mesh(); if (m.is_valid()) { if (!r_scanned_meshes.has(m)) { @@ -565,6 +693,11 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< if (mat_id != String() && p_material_data.has(mat_id)) { Dictionary matdata = p_material_data[mat_id]; + + for (int j = 0; j < post_importer_plugins.size(); j++) { + post_importer_plugins.write[j]->internal_process(EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_MATERIAL, p_root, p_node, mat, matdata); + } + if (matdata.has("use_external/enabled") && bool(matdata["use_external/enabled"]) && matdata.has("use_external/path")) { String path = matdata["use_external/path"]; Ref<Material> external_mat = ResourceLoader::load(path); @@ -616,7 +749,7 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< switch (mesh_physics_mode) { case MESH_PHYSICS_MESH_AND_STATIC_COLLIDER: { StaticBody3D *col = memnew(StaticBody3D); - p_node->add_child(col); + p_node->add_child(col, true); col->set_owner(p_node->get_owner()); col->set_transform(get_collision_shapes_transform(node_settings)); base = col; @@ -628,7 +761,7 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< rigid_body->set_transform(mi->get_transform() * get_collision_shapes_transform(node_settings)); p_node = rigid_body; mi->set_transform(Transform3D()); - rigid_body->add_child(mi); + rigid_body->add_child(mi, true); mi->set_owner(rigid_body->get_owner()); base = rigid_body; } break; @@ -657,7 +790,7 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< for (const Ref<Shape3D> &E : shapes) { CollisionShape3D *cshape = memnew(CollisionShape3D); cshape->set_shape(E); - base->add_child(cshape); + base->add_child(cshape, true); cshape->set_owner(base->get_owner()); idx++; @@ -669,10 +802,10 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< } //navmesh (node may have changed type above) - if (Object::cast_to<EditorSceneImporterMeshNode3D>(p_node)) { - EditorSceneImporterMeshNode3D *mi = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + if (Object::cast_to<ImporterMeshInstance3D>(p_node)) { + ImporterMeshInstance3D *mi = Object::cast_to<ImporterMeshInstance3D>(p_node); - Ref<EditorSceneImporterMesh> m = mi->get_mesh(); + Ref<ImporterMesh> m = mi->get_mesh(); if (m.is_valid()) { if (node_settings.has("generate/navmesh")) { @@ -690,7 +823,7 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< memdelete(p_node); p_node = nmi; } else { - mi->add_child(nmi); + mi->add_child(nmi, true); nmi->set_owner(mi->get_owner()); } } @@ -714,6 +847,10 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< } } + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->internal_process(EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE, p_root, p_node, RES(), node_settings); + } + bool use_optimizer = node_settings["optimizer/enabled"]; float anim_optimizer_linerr = node_settings["optimizer/max_linear_error"]; float anim_optimizer_angerr = node_settings["optimizer/max_angular_error"]; @@ -778,6 +915,48 @@ Node *ResourceImporterScene::_post_fix_node(Node *p_node, Node *p_root, Map<Ref< } } } + + AnimationImportTracks import_tracks_mode[TRACK_CHANNEL_MAX] = { + AnimationImportTracks(int(node_settings["import_tracks/position"])), + AnimationImportTracks(int(node_settings["import_tracks/rotation"])), + AnimationImportTracks(int(node_settings["import_tracks/scale"])) + }; + + if (anims.size() > 1 && (import_tracks_mode[0] != ANIMATION_IMPORT_TRACKS_IF_PRESENT || import_tracks_mode[1] != ANIMATION_IMPORT_TRACKS_IF_PRESENT || import_tracks_mode[2] != ANIMATION_IMPORT_TRACKS_IF_PRESENT)) { + _optimize_track_usage(ap, import_tracks_mode); + } + } + + if (post_importer_plugins.size()) { + List<StringName> anims; + ap->get_animation_list(&anims); + for (const StringName &name : anims) { + if (p_animation_data.has(name)) { + Ref<Animation> anim = ap->get_animation(name); + Dictionary anim_settings = p_animation_data[name]; + { + //fill with default values + List<ImportOption> iopts; + get_internal_import_options(INTERNAL_IMPORT_CATEGORY_ANIMATION, &iopts); + for (const ImportOption &F : iopts) { + if (!anim_settings.has(F.option.name)) { + anim_settings[F.option.name] = F.default_value; + } + } + } + + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->internal_process(EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_ANIMATION, p_root, p_node, anim, node_settings); + } + } + } + } + + bool use_compression = node_settings["compression/enabled"]; + int anim_compression_page_size = node_settings["compression/page_size"]; + + if (use_compression) { + _compress_animations(ap, anim_compression_page_size); } } @@ -850,44 +1029,71 @@ void ResourceImporterScene::_create_clips(AnimationPlayer *anim, const Array &p_ new_anim->track_set_path(dtrack, default_anim->track_get_path(j)); if (kt > (from + 0.01) && k > 0) { - if (default_anim->track_get_type(j) == Animation::TYPE_TRANSFORM3D) { - Quaternion q; + if (default_anim->track_get_type(j) == Animation::TYPE_POSITION_3D) { Vector3 p; + default_anim->position_track_interpolate(j, from, &p); + new_anim->position_track_insert_key(dtrack, 0, p); + } else if (default_anim->track_get_type(j) == Animation::TYPE_ROTATION_3D) { + Quaternion r; + default_anim->rotation_track_interpolate(j, from, &r); + new_anim->rotation_track_insert_key(dtrack, 0, r); + } else if (default_anim->track_get_type(j) == Animation::TYPE_SCALE_3D) { Vector3 s; - default_anim->transform_track_interpolate(j, from, &p, &q, &s); - new_anim->transform_track_insert_key(dtrack, 0, p, q, s); - } - if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { + default_anim->scale_track_interpolate(j, from, &s); + new_anim->scale_track_insert_key(dtrack, 0, s); + } else if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { Variant var = default_anim->value_track_interpolate(j, from); new_anim->track_insert_key(dtrack, 0, var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_interpolate(j, from, &interp); + new_anim->blend_shape_track_insert_key(dtrack, 0, interp); } } } - if (default_anim->track_get_type(j) == Animation::TYPE_TRANSFORM3D) { - Quaternion q; + if (default_anim->track_get_type(j) == Animation::TYPE_POSITION_3D) { Vector3 p; + default_anim->position_track_get_key(j, k, &p); + new_anim->position_track_insert_key(dtrack, kt - from, p); + } else if (default_anim->track_get_type(j) == Animation::TYPE_ROTATION_3D) { + Quaternion r; + default_anim->rotation_track_get_key(j, k, &r); + new_anim->rotation_track_insert_key(dtrack, kt - from, r); + } else if (default_anim->track_get_type(j) == Animation::TYPE_SCALE_3D) { Vector3 s; - default_anim->transform_track_get_key(j, k, &p, &q, &s); - new_anim->transform_track_insert_key(dtrack, kt - from, p, q, s); - } - if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { + default_anim->scale_track_get_key(j, k, &s); + new_anim->scale_track_insert_key(dtrack, kt - from, s); + } else if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { Variant var = default_anim->track_get_key_value(j, k); new_anim->track_insert_key(dtrack, kt - from, var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_get_key(j, k, &interp); + new_anim->blend_shape_track_insert_key(dtrack, kt - from, interp); } } if (dtrack != -1 && kt >= to) { - if (default_anim->track_get_type(j) == Animation::TYPE_TRANSFORM3D) { - Quaternion q; + if (default_anim->track_get_type(j) == Animation::TYPE_POSITION_3D) { Vector3 p; + default_anim->position_track_interpolate(j, to, &p); + new_anim->position_track_insert_key(dtrack, to - from, p); + } else if (default_anim->track_get_type(j) == Animation::TYPE_ROTATION_3D) { + Quaternion r; + default_anim->rotation_track_interpolate(j, to, &r); + new_anim->rotation_track_insert_key(dtrack, to - from, r); + } else if (default_anim->track_get_type(j) == Animation::TYPE_SCALE_3D) { Vector3 s; - default_anim->transform_track_interpolate(j, to, &p, &q, &s); - new_anim->transform_track_insert_key(dtrack, to - from, p, q, s); - } - if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { + default_anim->scale_track_interpolate(j, to, &s); + new_anim->scale_track_insert_key(dtrack, to - from, s); + } else if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { Variant var = default_anim->value_track_interpolate(j, to); new_anim->track_insert_key(dtrack, to - from, var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_interpolate(j, to, &interp); + new_anim->blend_shape_track_insert_key(dtrack, to - from, interp); } } } @@ -896,20 +1102,35 @@ void ResourceImporterScene::_create_clips(AnimationPlayer *anim, const Array &p_ new_anim->add_track(default_anim->track_get_type(j)); dtrack = new_anim->get_track_count() - 1; new_anim->track_set_path(dtrack, default_anim->track_get_path(j)); - if (default_anim->track_get_type(j) == Animation::TYPE_TRANSFORM3D) { - Quaternion q; + if (default_anim->track_get_type(j) == Animation::TYPE_POSITION_3D) { Vector3 p; + default_anim->position_track_interpolate(j, from, &p); + new_anim->position_track_insert_key(dtrack, 0, p); + default_anim->position_track_interpolate(j, to, &p); + new_anim->position_track_insert_key(dtrack, to - from, p); + } else if (default_anim->track_get_type(j) == Animation::TYPE_ROTATION_3D) { + Quaternion r; + default_anim->rotation_track_interpolate(j, from, &r); + new_anim->rotation_track_insert_key(dtrack, 0, r); + default_anim->rotation_track_interpolate(j, to, &r); + new_anim->rotation_track_insert_key(dtrack, to - from, r); + } else if (default_anim->track_get_type(j) == Animation::TYPE_SCALE_3D) { Vector3 s; - default_anim->transform_track_interpolate(j, from, &p, &q, &s); - new_anim->transform_track_insert_key(dtrack, 0, p, q, s); - default_anim->transform_track_interpolate(j, to, &p, &q, &s); - new_anim->transform_track_insert_key(dtrack, to - from, p, q, s); - } - if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { + default_anim->scale_track_interpolate(j, from, &s); + new_anim->scale_track_insert_key(dtrack, 0, s); + default_anim->scale_track_interpolate(j, to, &s); + new_anim->scale_track_insert_key(dtrack, to - from, s); + } else if (default_anim->track_get_type(j) == Animation::TYPE_VALUE) { Variant var = default_anim->value_track_interpolate(j, from); new_anim->track_insert_key(dtrack, 0, var); Variant to_var = default_anim->value_track_interpolate(j, to); new_anim->track_insert_key(dtrack, to - from, to_var); + } else if (default_anim->track_get_type(j) == Animation::TYPE_BLEND_SHAPE) { + float interp; + default_anim->blend_shape_track_interpolate(j, from, &interp); + new_anim->blend_shape_track_insert_key(dtrack, 0, interp); + default_anim->blend_shape_track_interpolate(j, to, &interp); + new_anim->blend_shape_track_insert_key(dtrack, to - from, interp); } } } @@ -936,6 +1157,15 @@ void ResourceImporterScene::_optimize_animations(AnimationPlayer *anim, float p_ } } +void ResourceImporterScene::_compress_animations(AnimationPlayer *anim, int p_page_size_kb) { + List<StringName> anim_names; + anim->get_animation_list(&anim_names); + for (const StringName &E : anim_names) { + Ref<Animation> a = anim->get_animation(E); + a->compress(p_page_size_kb * 1024); + } +} + void ResourceImporterScene::get_internal_import_options(InternalImportCategory p_category, List<ImportOption> *r_options) const { switch (p_category) { case INTERNAL_IMPORT_CATEGORY_NODE: { @@ -999,6 +1229,11 @@ void ResourceImporterScene::get_internal_import_options(InternalImportCategory p r_options->push_back(ImportOption(PropertyInfo(Variant::FLOAT, "optimizer/max_linear_error"), 0.05)); r_options->push_back(ImportOption(PropertyInfo(Variant::FLOAT, "optimizer/max_angular_error"), 0.01)); r_options->push_back(ImportOption(PropertyInfo(Variant::FLOAT, "optimizer/max_angle"), 22)); + r_options->push_back(ImportOption(PropertyInfo(Variant::BOOL, "compression/enabled", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED), false)); + r_options->push_back(ImportOption(PropertyInfo(Variant::INT, "compression/page_size", PROPERTY_HINT_RANGE, "4,512,1,suffix:kb"), 8)); + r_options->push_back(ImportOption(PropertyInfo(Variant::INT, "import_tracks/position", PROPERTY_HINT_ENUM, "IfPresent,IfPresentForAll,Never"), 1)); + r_options->push_back(ImportOption(PropertyInfo(Variant::INT, "import_tracks/rotation", PROPERTY_HINT_ENUM, "IfPresent,IfPresentForAll,Never"), 1)); + r_options->push_back(ImportOption(PropertyInfo(Variant::INT, "import_tracks/scale", PROPERTY_HINT_ENUM, "IfPresent,IfPresentForAll,Never"), 1)); r_options->push_back(ImportOption(PropertyInfo(Variant::INT, "slices/amount", PROPERTY_HINT_RANGE, "0,256,1", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_UPDATE_ALL_IF_MODIFIED), 0)); for (int i = 0; i < 256; i++) { @@ -1014,6 +1249,10 @@ void ResourceImporterScene::get_internal_import_options(InternalImportCategory p default: { } } + + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->get_internal_import_options(EditorScenePostImportPlugin::InternalImportCategory(p_category), r_options); + } } bool ResourceImporterScene::get_internal_option_visibility(InternalImportCategory p_category, const String &p_option, const Map<StringName, Variant> &p_options) const { @@ -1061,27 +1300,28 @@ bool ResourceImporterScene::get_internal_option_visibility(InternalImportCategor if (p_option == "primitive/position" || p_option == "primitive/rotation") { const ShapeType physics_shape = (ShapeType)p_options["physics/shape_type"].operator int(); return generate_physics && - physics_shape >= SHAPE_TYPE_BOX; + physics_shape >= SHAPE_TYPE_BOX; } if (p_option == "primitive/size") { const ShapeType physics_shape = (ShapeType)p_options["physics/shape_type"].operator int(); return generate_physics && - physics_shape == SHAPE_TYPE_BOX; + physics_shape == SHAPE_TYPE_BOX; } if (p_option == "primitive/radius") { const ShapeType physics_shape = (ShapeType)p_options["physics/shape_type"].operator int(); - return generate_physics && (physics_shape == SHAPE_TYPE_SPHERE || - physics_shape == SHAPE_TYPE_CYLINDER || - physics_shape == SHAPE_TYPE_CAPSULE); + return generate_physics && + (physics_shape == SHAPE_TYPE_SPHERE || + physics_shape == SHAPE_TYPE_CYLINDER || + physics_shape == SHAPE_TYPE_CAPSULE); } if (p_option == "primitive/height") { const ShapeType physics_shape = (ShapeType)p_options["physics/shape_type"].operator int(); return generate_physics && - (physics_shape == SHAPE_TYPE_CYLINDER || - physics_shape == SHAPE_TYPE_CAPSULE); + (physics_shape == SHAPE_TYPE_CYLINDER || + physics_shape == SHAPE_TYPE_CAPSULE); } } break; case INTERNAL_IMPORT_CATEGORY_MESH: { @@ -1100,13 +1340,16 @@ bool ResourceImporterScene::get_internal_option_visibility(InternalImportCategor } } break; case INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE: { - if (p_option.begins_with("animation/optimizer/") && p_option != "animation/optimizer/enabled" && !bool(p_options["animation/optimizer/enabled"])) { + if (p_option.begins_with("optimizer/") && p_option != "optimizer/enabled" && !bool(p_options["optimizer/enabled"])) { + return false; + } + if (p_option.begins_with("compression/") && p_option != "compression/enabled" && !bool(p_options["compression/enabled"])) { return false; } - if (p_option.begins_with("animation/slice_")) { - int max_slice = p_options["animation/slices/amount"]; - int slice = p_option.get_slice("/", 1).get_slice("_", 1).to_int() - 1; + if (p_option.begins_with("slice_")) { + int max_slice = p_options["slices/amount"]; + int slice = p_option.get_slice("_", 1).to_int() - 1; if (slice >= max_slice) { return false; } @@ -1116,6 +1359,13 @@ bool ResourceImporterScene::get_internal_option_visibility(InternalImportCategor } } + for (int i = 0; i < post_importer_plugins.size(); i++) { + Variant ret = post_importer_plugins.write[i]->get_internal_option_visibility(EditorScenePostImportPlugin::InternalImportCategory(p_category), p_option, p_options); + if (ret.get_type() == Variant::BOOL) { + return ret; + } + } + return true; } @@ -1143,6 +1393,14 @@ bool ResourceImporterScene::get_internal_option_update_view_required(InternalImp default: { } } + + for (int i = 0; i < post_importer_plugins.size(); i++) { + Variant ret = post_importer_plugins.write[i]->get_internal_option_update_view_required(EditorScenePostImportPlugin::InternalImportCategory(p_category), p_option, p_options); + if (ret.get_type() == Variant::BOOL) { + return ret; + } + } + return false; } @@ -1170,11 +1428,14 @@ void ResourceImporterScene::get_import_options(List<ImportOption> *r_options, in r_options->push_back(ImportOption(PropertyInfo(Variant::FLOAT, "meshes/lightmap_texel_size", PROPERTY_HINT_RANGE, "0.001,100,0.001"), 0.1)); r_options->push_back(ImportOption(PropertyInfo(Variant::BOOL, "skins/use_named_skins"), true)); r_options->push_back(ImportOption(PropertyInfo(Variant::BOOL, "animation/import"), true)); - r_options->push_back(ImportOption(PropertyInfo(Variant::BOOL, "animation/bake_reset_animation"), true)); r_options->push_back(ImportOption(PropertyInfo(Variant::FLOAT, "animation/fps", PROPERTY_HINT_RANGE, "1,120,1"), 15)); r_options->push_back(ImportOption(PropertyInfo(Variant::STRING, "import_script/path", PROPERTY_HINT_FILE, script_ext_hint), "")); - r_options->push_back(ImportOption(PropertyInfo(Variant::DICTIONARY, "_subresources", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), Dictionary())); + r_options->push_back(ImportOption(PropertyInfo(Variant::DICTIONARY, "_subresources", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR), Dictionary())); + + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->get_import_options(r_options); + } } void ResourceImporterScene::_replace_owner(Node *p_node, Node *p_scene, Node *p_new_owner) { @@ -1188,11 +1449,11 @@ void ResourceImporterScene::_replace_owner(Node *p_node, Node *p_scene, Node *p_ } } -Node *ResourceImporterScene::import_scene_from_other_importer(EditorSceneImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps) { - Ref<EditorSceneImporter> importer; +Node *ResourceImporterScene::import_scene_from_other_importer(EditorSceneFormatImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps) { + Ref<EditorSceneFormatImporter> importer; String ext = p_path.get_extension().to_lower(); - for (Set<Ref<EditorSceneImporter>>::Element *E = importers.front(); E; E = E->next()) { + for (Set<Ref<EditorSceneFormatImporter>>::Element *E = importers.front(); E; E = E->next()) { if (E->get().ptr() == p_exception) { continue; } @@ -1218,11 +1479,11 @@ Node *ResourceImporterScene::import_scene_from_other_importer(EditorSceneImporte return importer->import_scene(p_path, p_flags, p_bake_fps, &missing, &err); } -Ref<Animation> ResourceImporterScene::import_animation_from_other_importer(EditorSceneImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps) { - Ref<EditorSceneImporter> importer; +Ref<Animation> ResourceImporterScene::import_animation_from_other_importer(EditorSceneFormatImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps) { + Ref<EditorSceneFormatImporter> importer; String ext = p_path.get_extension().to_lower(); - for (Set<Ref<EditorSceneImporter>>::Element *E = importers.front(); E; E = E->next()) { + for (Set<Ref<EditorSceneFormatImporter>>::Element *E = importers.front(); E; E = E->next()) { if (E->get().ptr() == p_exception) { continue; } @@ -1247,7 +1508,7 @@ Ref<Animation> ResourceImporterScene::import_animation_from_other_importer(Edito } void ResourceImporterScene::_generate_meshes(Node *p_node, const Dictionary &p_mesh_data, bool p_generate_lods, bool p_create_shadow_meshes, LightBakeMode p_light_bake_mode, float p_lightmap_texel_size, const Vector<uint8_t> &p_src_lightmap_cache, Vector<Vector<uint8_t>> &r_lightmap_caches) { - EditorSceneImporterMeshNode3D *src_mesh_node = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + ImporterMeshInstance3D *src_mesh_node = Object::cast_to<ImporterMeshInstance3D>(p_node); if (src_mesh_node) { //is mesh MeshInstance3D *mesh_node = memnew(MeshInstance3D); @@ -1319,6 +1580,10 @@ void ResourceImporterScene::_generate_meshes(Node *p_node, const Dictionary &p_m save_to_file = ""; } } + + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->internal_process(EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_MESH, nullptr, src_mesh_node, src_mesh_node->get_mesh(), mesh_settings); + } } if (generate_lods) { @@ -1415,20 +1680,170 @@ void ResourceImporterScene::_add_shapes(Node *p_node, const Vector<Ref<Shape3D>> for (const Ref<Shape3D> &E : p_shapes) { CollisionShape3D *cshape = memnew(CollisionShape3D); cshape->set_shape(E); - p_node->add_child(cshape); + p_node->add_child(cshape, true); cshape->set_owner(p_node->get_owner()); } } +void ResourceImporterScene::_optimize_track_usage(AnimationPlayer *p_player, AnimationImportTracks *p_track_actions) { + List<StringName> anims; + p_player->get_animation_list(&anims); + Node *parent = p_player->get_parent(); + ERR_FAIL_COND(parent == nullptr); + OrderedHashMap<NodePath, uint32_t> used_tracks[TRACK_CHANNEL_MAX]; + bool tracks_to_add = false; + static const Animation::TrackType track_types[TRACK_CHANNEL_MAX] = { Animation::TYPE_POSITION_3D, Animation::TYPE_ROTATION_3D, Animation::TYPE_SCALE_3D, Animation::TYPE_BLEND_SHAPE }; + for (const StringName &I : anims) { + Ref<Animation> anim = p_player->get_animation(I); + for (int i = 0; i < anim->get_track_count(); i++) { + for (int j = 0; j < TRACK_CHANNEL_MAX; j++) { + if (anim->track_get_type(i) != track_types[j]) { + continue; + } + switch (p_track_actions[j]) { + case ANIMATION_IMPORT_TRACKS_IF_PRESENT: { + // Do Nothing. + } break; + case ANIMATION_IMPORT_TRACKS_IF_PRESENT_FOR_ALL: { + used_tracks[j].insert(anim->track_get_path(i), 0); + tracks_to_add = true; + } break; + case ANIMATION_IMPORT_TRACKS_NEVER: { + anim->remove_track(i); + i--; + } break; + } + } + } + } + + if (!tracks_to_add) { + return; + } + + uint32_t pass = 0; + for (const StringName &I : anims) { + Ref<Animation> anim = p_player->get_animation(I); + for (int j = 0; j < TRACK_CHANNEL_MAX; j++) { + if (p_track_actions[j] != ANIMATION_IMPORT_TRACKS_IF_PRESENT_FOR_ALL) { + continue; + } + + pass++; + + for (int i = 0; i < anim->get_track_count(); i++) { + if (anim->track_get_type(i) != track_types[j]) { + continue; + } + + NodePath path = anim->track_get_path(i); + + ERR_CONTINUE(!used_tracks[j].has(path)); // Should never happen. + + used_tracks[j][path] = pass; + } + + for (OrderedHashMap<NodePath, uint32_t>::Element J = used_tracks[j].front(); J; J = J.next()) { + if (J.get() == pass) { + continue; + } + + NodePath path = J.key(); + Node *n = parent->get_node(path); + + if (j == TRACK_CHANNEL_BLEND_SHAPE) { + MeshInstance3D *mi = Object::cast_to<MeshInstance3D>(n); + if (mi && path.get_subname_count() > 0) { + StringName bs = path.get_subname(0); + bool valid; + float value = mi->get(bs, &valid); + if (valid) { + int track_idx = anim->add_track(track_types[j]); + anim->track_set_path(track_idx, path); + anim->track_set_imported(track_idx, true); + anim->blend_shape_track_insert_key(track_idx, 0, value); + } + } + + } else { + Skeleton3D *skel = Object::cast_to<Skeleton3D>(n); + Node3D *n3d = Object::cast_to<Node3D>(n); + Vector3 loc; + Quaternion rot; + Vector3 scale; + if (skel && path.get_subname_count() > 0) { + StringName bone = path.get_subname(0); + int bone_idx = skel->find_bone(bone); + if (bone_idx == -1) { + continue; + } + skel->get_bone_pose(bone_idx); + loc = skel->get_bone_pose_position(bone_idx); + rot = skel->get_bone_pose_rotation(bone_idx); + scale = skel->get_bone_pose_scale(bone_idx); + } else if (n3d) { + loc = n3d->get_position(); + rot = n3d->get_transform().basis.get_rotation_quaternion(); + scale = n3d->get_scale(); + } else { + continue; + } + + // Ensure insertion keeps tracks together and ordered by type (loc/rot/scale) + int insert_at_pos = -1; + for (int k = 0; k < anim->get_track_count(); k++) { + NodePath tpath = anim->track_get_path(k); + + if (path == tpath) { + Animation::TrackType ttype = anim->track_get_type(k); + if (insert_at_pos == -1) { + // First insert, determine whether replacing or kicking back + if (track_types[j] < ttype) { + insert_at_pos = k; + break; // No point in continuing. + } else { + insert_at_pos = k + 1; + } + } else if (ttype < track_types[j]) { + // Kick back. + insert_at_pos = k + 1; + } + } else if (insert_at_pos >= 0) { + break; + } + } + int track_idx = anim->add_track(track_types[j], insert_at_pos); + + anim->track_set_path(track_idx, path); + anim->track_set_imported(track_idx, true); + switch (j) { + case TRACK_CHANNEL_POSITION: { + anim->position_track_insert_key(track_idx, 0, loc); + } break; + case TRACK_CHANNEL_ROTATION: { + anim->rotation_track_insert_key(track_idx, 0, rot); + } break; + case TRACK_CHANNEL_SCALE: { + anim->scale_track_insert_key(track_idx, 0, scale); + } break; + default: { + } + } + } + } + } + } +} + Node *ResourceImporterScene::pre_import(const String &p_source_file) { - Ref<EditorSceneImporter> importer; + Ref<EditorSceneFormatImporter> importer; String ext = p_source_file.get_extension().to_lower(); EditorProgress progress("pre-import", TTR("Pre-Import Scene"), 0); progress.step(TTR("Importing Scene..."), 0); - for (Set<Ref<EditorSceneImporter>>::Element *E = importers.front(); E; E = E->next()) { + for (Set<Ref<EditorSceneFormatImporter>>::Element *E = importers.front(); E; E = E->next()) { List<String> extensions; E->get()->get_extensions(&extensions); @@ -1447,12 +1862,12 @@ Node *ResourceImporterScene::pre_import(const String &p_source_file) { ERR_FAIL_COND_V(!importer.is_valid(), nullptr); Error err = OK; - Node *scene = importer->import_scene(p_source_file, EditorSceneImporter::IMPORT_ANIMATION | EditorSceneImporter::IMPORT_GENERATE_TANGENT_ARRAYS, 15, nullptr, &err); + Node *scene = importer->import_scene(p_source_file, EditorSceneFormatImporter::IMPORT_ANIMATION | EditorSceneFormatImporter::IMPORT_GENERATE_TANGENT_ARRAYS, 15, nullptr, &err); if (!scene || err != OK) { return nullptr; } - Map<Ref<EditorSceneImporterMesh>, Vector<Ref<Shape3D>>> collision_map; + Map<Ref<ImporterMesh>, Vector<Ref<Shape3D>>> collision_map; _pre_fix_node(scene, scene, collision_map); @@ -1462,13 +1877,13 @@ Node *ResourceImporterScene::pre_import(const String &p_source_file) { Error ResourceImporterScene::import(const String &p_source_file, const String &p_save_path, const Map<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files, Variant *r_metadata) { const String &src_path = p_source_file; - Ref<EditorSceneImporter> importer; + Ref<EditorSceneFormatImporter> importer; String ext = src_path.get_extension().to_lower(); EditorProgress progress("import", TTR("Import Scene"), 104); progress.step(TTR("Importing Scene..."), 0); - for (Set<Ref<EditorSceneImporter>>::Element *E = importers.front(); E; E = E->next()) { + for (Set<Ref<EditorSceneFormatImporter>>::Element *E = importers.front(); E; E = E->next()) { List<String> extensions; E->get()->get_extensions(&extensions); @@ -1491,16 +1906,16 @@ Error ResourceImporterScene::import(const String &p_source_file, const String &p int import_flags = 0; if (bool(p_options["animation/import"])) { - import_flags |= EditorSceneImporter::IMPORT_ANIMATION; + import_flags |= EditorSceneFormatImporter::IMPORT_ANIMATION; } if (bool(p_options["skins/use_named_skins"])) { - import_flags |= EditorSceneImporter::IMPORT_USE_NAMED_SKIN_BINDS; + import_flags |= EditorSceneFormatImporter::IMPORT_USE_NAMED_SKIN_BINDS; } bool ensure_tangents = p_options["meshes/ensure_tangents"]; if (ensure_tangents) { - import_flags |= EditorSceneImporter::IMPORT_GENERATE_TANGENT_ARRAYS; + import_flags |= EditorSceneFormatImporter::IMPORT_GENERATE_TANGENT_ARRAYS; } Error err = OK; @@ -1527,17 +1942,17 @@ Error ResourceImporterScene::import(const String &p_source_file, const String &p animation_data = subresources["animations"]; } - Set<Ref<EditorSceneImporterMesh>> scanned_meshes; - Map<Ref<EditorSceneImporterMesh>, Vector<Ref<Shape3D>>> collision_map; + Set<Ref<ImporterMesh>> scanned_meshes; + Map<Ref<ImporterMesh>, Vector<Ref<Shape3D>>> collision_map; _pre_fix_node(scene, scene, collision_map); - _post_fix_node(scene, scene, collision_map, scanned_meshes, node_data, material_data, animation_data, fps); - bool use_bake_reset_animation = p_options["animation/bake_reset_animation"]; - if (use_bake_reset_animation) { - BakeReset bake_reset; - bake_reset._bake_animation_pose(scene, "RESET"); + + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->pre_process(scene, p_options); } + _post_fix_node(scene, scene, collision_map, scanned_meshes, node_data, material_data, animation_data, fps); + String root_type = p_options["nodes/root_type"]; root_type = root_type.split(" ")[0]; // full root_type is "ClassName (filename.gd)" for a script global class. @@ -1639,6 +2054,10 @@ Error ResourceImporterScene::import(const String &p_source_file, const String &p } } + for (int i = 0; i < post_importer_plugins.size(); i++) { + post_importer_plugins.write[i]->post_process(scene, p_options); + } + progress.step(TTR("Saving..."), 104); Ref<PackedScene> packer = memnew(PackedScene); @@ -1670,15 +2089,15 @@ ResourceImporterScene::ResourceImporterScene() { /////////////////////////////////////// -uint32_t EditorSceneImporterESCN::get_import_flags() const { +uint32_t EditorSceneFormatImporterESCN::get_import_flags() const { return IMPORT_SCENE; } -void EditorSceneImporterESCN::get_extensions(List<String> *r_extensions) const { +void EditorSceneFormatImporterESCN::get_extensions(List<String> *r_extensions) const { r_extensions->push_back("escn"); } -Node *EditorSceneImporterESCN::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err) { +Node *EditorSceneFormatImporterESCN::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err) { Error error; Ref<PackedScene> ps = ResourceFormatLoaderText::singleton->load(p_path, p_path, &error); ERR_FAIL_COND_V_MSG(!ps.is_valid(), nullptr, "Cannot load scene as text resource from path '" + p_path + "'."); @@ -1689,6 +2108,6 @@ Node *EditorSceneImporterESCN::import_scene(const String &p_path, uint32_t p_fla return scene; } -Ref<Animation> EditorSceneImporterESCN::import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps) { +Ref<Animation> EditorSceneFormatImporterESCN::import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps) { ERR_FAIL_V(Ref<Animation>()); } diff --git a/editor/import/resource_importer_scene.h b/editor/import/resource_importer_scene.h index e232b715be..a192921966 100644 --- a/editor/import/resource_importer_scene.h +++ b/editor/import/resource_importer_scene.h @@ -41,9 +41,9 @@ class Material; class AnimationPlayer; -class EditorSceneImporterMesh; -class EditorSceneImporter : public RefCounted { - GDCLASS(EditorSceneImporter, RefCounted); +class ImporterMesh; +class EditorSceneFormatImporter : public RefCounted { + GDCLASS(EditorSceneFormatImporter, RefCounted); protected: static void _bind_methods(); @@ -70,7 +70,7 @@ public: virtual Node *import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps, List<String> *r_missing_deps, Error *r_err = nullptr); virtual Ref<Animation> import_animation(const String &p_path, uint32_t p_flags, int p_bake_fps); - EditorSceneImporter() {} + EditorSceneFormatImporter() {} }; class EditorScenePostImport : public RefCounted { @@ -90,10 +90,64 @@ public: EditorScenePostImport(); }; +class EditorScenePostImportPlugin : public RefCounted { + GDCLASS(EditorScenePostImportPlugin, RefCounted); + +public: + enum InternalImportCategory { + INTERNAL_IMPORT_CATEGORY_NODE, + INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE, + INTERNAL_IMPORT_CATEGORY_MESH, + INTERNAL_IMPORT_CATEGORY_MATERIAL, + INTERNAL_IMPORT_CATEGORY_ANIMATION, + INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE, + INTERNAL_IMPORT_CATEGORY_MAX + }; + +private: + mutable const Map<StringName, Variant> *current_options = nullptr; + mutable const Dictionary *current_options_dict = nullptr; + List<ResourceImporter::ImportOption> *current_option_list = nullptr; + InternalImportCategory current_category = INTERNAL_IMPORT_CATEGORY_MAX; + +protected: + GDVIRTUAL1(_get_internal_import_options, int) + GDVIRTUAL2RC(Variant, _get_internal_option_visibility, int, String) + GDVIRTUAL2RC(Variant, _get_internal_option_update_view_required, int, String) + GDVIRTUAL4(_internal_process, int, Node *, Node *, RES) + GDVIRTUAL0(_get_import_options) + GDVIRTUAL1RC(Variant, _get_option_visibility, String) + GDVIRTUAL1(_pre_process, Node *) + GDVIRTUAL1(_post_process, Node *) + + static void _bind_methods(); + +public: + Variant get_option_value(const StringName &p_name) const; + void add_import_option(const String &p_name, Variant p_default_value); + void add_import_option_advanced(Variant::Type p_type, const String &p_name, Variant p_default_value, PropertyHint p_hint = PROPERTY_HINT_NONE, const String &p_hint_string = String(), int p_usage_flags = PROPERTY_USAGE_DEFAULT); + + virtual void get_internal_import_options(InternalImportCategory p_category, List<ResourceImporter::ImportOption> *r_options); + virtual Variant get_internal_option_visibility(InternalImportCategory p_category, const String &p_option, const Map<StringName, Variant> &p_options) const; + virtual Variant get_internal_option_update_view_required(InternalImportCategory p_category, const String &p_option, const Map<StringName, Variant> &p_options) const; + + virtual void internal_process(InternalImportCategory p_category, Node *p_base_scene, Node *p_node, RES p_resource, const Dictionary &p_options); + + virtual void get_import_options(List<ResourceImporter::ImportOption> *r_options); + virtual Variant get_option_visibility(const String &p_option, const Map<StringName, Variant> &p_options) const; + + virtual void pre_process(Node *p_scene, const Map<StringName, Variant> &p_options); + virtual void post_process(Node *p_scene, const Map<StringName, Variant> &p_options); + + EditorScenePostImportPlugin() {} +}; + +VARIANT_ENUM_CAST(EditorScenePostImportPlugin::InternalImportCategory) + class ResourceImporterScene : public ResourceImporter { GDCLASS(ResourceImporterScene, ResourceImporter); - Set<Ref<EditorSceneImporter>> importers; + Set<Ref<EditorSceneFormatImporter>> importers; static ResourceImporterScene *singleton; @@ -144,13 +198,33 @@ class ResourceImporterScene : public ResourceImporter { void _generate_meshes(Node *p_node, const Dictionary &p_mesh_data, bool p_generate_lods, bool p_create_shadow_meshes, LightBakeMode p_light_bake_mode, float p_lightmap_texel_size, const Vector<uint8_t> &p_src_lightmap_cache, Vector<Vector<uint8_t>> &r_lightmap_caches); void _add_shapes(Node *p_node, const Vector<Ref<Shape3D>> &p_shapes); + enum AnimationImportTracks { + ANIMATION_IMPORT_TRACKS_IF_PRESENT, + ANIMATION_IMPORT_TRACKS_IF_PRESENT_FOR_ALL, + ANIMATION_IMPORT_TRACKS_NEVER, + }; + enum TrackChannel { + TRACK_CHANNEL_POSITION, + TRACK_CHANNEL_ROTATION, + TRACK_CHANNEL_SCALE, + TRACK_CHANNEL_BLEND_SHAPE, + TRACK_CHANNEL_MAX + }; + + void _optimize_track_usage(AnimationPlayer *p_player, AnimationImportTracks *p_track_actions); + + mutable Vector<Ref<EditorScenePostImportPlugin>> post_importer_plugins; + public: static ResourceImporterScene *get_singleton() { return singleton; } - const Set<Ref<EditorSceneImporter>> &get_importers() const { return importers; } + void add_post_importer_plugin(const Ref<EditorScenePostImportPlugin> &p_plugin) { post_importer_plugins.push_back(p_plugin); } + void remove_post_importer_plugin(const Ref<EditorScenePostImportPlugin> &p_plugin) { post_importer_plugins.erase(p_plugin); } + + const Set<Ref<EditorSceneFormatImporter>> &get_importers() const { return importers; } - void add_importer(Ref<EditorSceneImporter> p_importer) { importers.insert(p_importer); } - void remove_importer(Ref<EditorSceneImporter> p_importer) { importers.erase(p_importer); } + void add_importer(Ref<EditorSceneFormatImporter> p_importer) { importers.insert(p_importer); } + void remove_importer(Ref<EditorSceneFormatImporter> p_importer) { importers.erase(p_importer); } virtual String get_importer_name() const override; virtual String get_visible_name() const override; @@ -163,13 +237,13 @@ public: virtual String get_preset_name(int p_idx) const override; enum InternalImportCategory { - INTERNAL_IMPORT_CATEGORY_NODE, - INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE, - INTERNAL_IMPORT_CATEGORY_MESH, - INTERNAL_IMPORT_CATEGORY_MATERIAL, - INTERNAL_IMPORT_CATEGORY_ANIMATION, - INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE, - INTERNAL_IMPORT_CATEGORY_MAX + INTERNAL_IMPORT_CATEGORY_NODE = EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_NODE, + INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE = EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_MESH_3D_NODE, + INTERNAL_IMPORT_CATEGORY_MESH = EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_MESH, + INTERNAL_IMPORT_CATEGORY_MATERIAL = EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_MATERIAL, + INTERNAL_IMPORT_CATEGORY_ANIMATION = EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_ANIMATION, + INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE = EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_ANIMATION_NODE, + INTERNAL_IMPORT_CATEGORY_MAX = EditorScenePostImportPlugin::INTERNAL_IMPORT_CATEGORY_MAX }; void get_internal_import_options(InternalImportCategory p_category, List<ImportOption> *r_options) const; @@ -181,18 +255,19 @@ public: // Import scenes *after* everything else (such as textures). virtual int get_import_order() const override { return ResourceImporter::IMPORT_ORDER_SCENE; } - Node *_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<EditorSceneImporterMesh>, Vector<Ref<Shape3D>>> &collision_map); - Node *_post_fix_node(Node *p_node, Node *p_root, Map<Ref<EditorSceneImporterMesh>, Vector<Ref<Shape3D>>> &collision_map, Set<Ref<EditorSceneImporterMesh>> &r_scanned_meshes, const Dictionary &p_node_data, const Dictionary &p_material_data, const Dictionary &p_animation_data, float p_animation_fps); + Node *_pre_fix_node(Node *p_node, Node *p_root, Map<Ref<ImporterMesh>, Vector<Ref<Shape3D>>> &collision_map); + Node *_post_fix_node(Node *p_node, Node *p_root, Map<Ref<ImporterMesh>, Vector<Ref<Shape3D>>> &collision_map, Set<Ref<ImporterMesh>> &r_scanned_meshes, const Dictionary &p_node_data, const Dictionary &p_material_data, const Dictionary &p_animation_data, float p_animation_fps); Ref<Animation> _save_animation_to_file(Ref<Animation> anim, bool p_save_to_file, String p_save_to_path, bool p_keep_custom_tracks); void _create_clips(AnimationPlayer *anim, const Array &p_clips, bool p_bake_all); void _optimize_animations(AnimationPlayer *anim, float p_max_lin_error, float p_max_ang_error, float p_max_angle); + void _compress_animations(AnimationPlayer *anim, int p_page_size_kb); Node *pre_import(const String &p_source_file); virtual Error import(const String &p_source_file, const String &p_save_path, const Map<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files = nullptr, Variant *r_metadata = nullptr) override; - Node *import_scene_from_other_importer(EditorSceneImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps); - Ref<Animation> import_animation_from_other_importer(EditorSceneImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps); + Node *import_scene_from_other_importer(EditorSceneFormatImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps); + Ref<Animation> import_animation_from_other_importer(EditorSceneFormatImporter *p_exception, const String &p_path, uint32_t p_flags, int p_bake_fps); virtual bool has_advanced_options() const override; virtual void show_advanced_options(const String &p_path) override; @@ -208,8 +283,8 @@ public: static Transform3D get_collision_shapes_transform(const M &p_options); }; -class EditorSceneImporterESCN : public EditorSceneImporter { - GDCLASS(EditorSceneImporterESCN, EditorSceneImporter); +class EditorSceneFormatImporterESCN : public EditorSceneFormatImporter { + GDCLASS(EditorSceneFormatImporterESCN, EditorSceneFormatImporter); public: virtual uint32_t get_import_flags() const override; diff --git a/editor/import/resource_importer_texture.cpp b/editor/import/resource_importer_texture.cpp index 96a53b3257..e4553c625b 100644 --- a/editor/import/resource_importer_texture.cpp +++ b/editor/import/resource_importer_texture.cpp @@ -218,7 +218,8 @@ void ResourceImporterTexture::get_import_options(List<ImportOption> *r_options, void ResourceImporterTexture::save_to_stex_format(FileAccess *f, const Ref<Image> &p_image, CompressMode p_compress_mode, Image::UsedChannels p_channels, Image::CompressMode p_compress_format, float p_lossy_quality) { switch (p_compress_mode) { case COMPRESS_LOSSLESS: { - bool lossless_force_png = ProjectSettings::get_singleton()->get("rendering/textures/lossless_compression/force_png"); + bool lossless_force_png = ProjectSettings::get_singleton()->get("rendering/textures/lossless_compression/force_png") || + !Image::_webp_mem_loader_func; // WebP module disabled. bool use_webp = !lossless_force_png && p_image->get_width() <= 16383 && p_image->get_height() <= 16383; // WebP has a size limit f->store_32(use_webp ? StreamTexture2D::DATA_FORMAT_WEBP : StreamTexture2D::DATA_FORMAT_PNG); f->store_16(p_image->get_width()); diff --git a/editor/import/resource_importer_texture_atlas.cpp b/editor/import/resource_importer_texture_atlas.cpp index 36fd161c35..cf699599ae 100644 --- a/editor/import/resource_importer_texture_atlas.cpp +++ b/editor/import/resource_importer_texture_atlas.cpp @@ -74,6 +74,7 @@ String ResourceImporterTextureAtlas::get_preset_name(int p_idx) const { void ResourceImporterTextureAtlas::get_import_options(List<ImportOption> *r_options, int p_preset) const { r_options->push_back(ImportOption(PropertyInfo(Variant::STRING, "atlas_file", PROPERTY_HINT_SAVE_FILE, "*.png"), "")); r_options->push_back(ImportOption(PropertyInfo(Variant::INT, "import_mode", PROPERTY_HINT_ENUM, "Region,Mesh2D"), 0)); + r_options->push_back(ImportOption(PropertyInfo(Variant::BOOL, "crop_to_region"), false)); } String ResourceImporterTextureAtlas::get_option_group_file() const { @@ -206,6 +207,7 @@ Error ResourceImporterTextureAtlas::import_group_file(const String &p_group_file ERR_CONTINUE(err != OK); pack_data.image = image; + pack_data.is_cropped = options["crop_to_region"]; int mode = options["import_mode"]; @@ -324,7 +326,10 @@ Error ResourceImporterTextureAtlas::import_group_file(const String &p_group_file atlas_texture.instantiate(); atlas_texture->set_atlas(cache); atlas_texture->set_region(Rect2(offset, pack_data.region.size)); - atlas_texture->set_margin(Rect2(pack_data.region.position, pack_data.image->get_size() - pack_data.region.size)); + + if (!pack_data.is_cropped) { + atlas_texture->set_margin(Rect2(pack_data.region.position, pack_data.image->get_size() - pack_data.region.size)); + } texture = atlas_texture; } else { diff --git a/editor/import/resource_importer_texture_atlas.h b/editor/import/resource_importer_texture_atlas.h index b675d12477..d518a120bf 100644 --- a/editor/import/resource_importer_texture_atlas.h +++ b/editor/import/resource_importer_texture_atlas.h @@ -38,6 +38,7 @@ class ResourceImporterTextureAtlas : public ResourceImporter { struct PackData { Rect2 region; + bool is_cropped = false; bool is_mesh = false; Vector<int> chart_pieces; //one for region, many for mesh Vector<Vector<Vector2>> chart_vertices; //for mesh diff --git a/editor/import/resource_importer_wav.cpp b/editor/import/resource_importer_wav.cpp index 2db1db9e51..89383d3dde 100644 --- a/editor/import/resource_importer_wav.cpp +++ b/editor/import/resource_importer_wav.cpp @@ -252,13 +252,13 @@ Error ResourceImporterWAV::import(const String &p_source_file, const String &p_s //loop point info! /** - * Consider exploring next document: - * http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/RIFFNEW.pdf - * Especially on page: - * 16 - 17 - * Timestamp: - * 22:38 06.07.2017 GMT - **/ + * Consider exploring next document: + * http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/RIFFNEW.pdf + * Especially on page: + * 16 - 17 + * Timestamp: + * 22:38 06.07.2017 GMT + **/ for (int i = 0; i < 10; i++) { file->get_32(); // i wish to know why should i do this... no doc! diff --git a/editor/import/scene_import_settings.cpp b/editor/import/scene_import_settings.cpp index 7ab5308a47..9b9320ad6d 100644 --- a/editor/import/scene_import_settings.cpp +++ b/editor/import/scene_import_settings.cpp @@ -31,7 +31,8 @@ #include "scene_import_settings.h" #include "editor/editor_node.h" #include "editor/editor_scale.h" -#include "editor/import/scene_importer_mesh_node_3d.h" +#include "scene/3d/importer_mesh_instance_3d.h" +#include "scene/resources/importer_mesh.h" #include "scene/resources/surface_tool.h" class SceneImportSettingsData : public Object { @@ -240,7 +241,7 @@ void SceneImportSettings::_fill_scene(Node *p_node, TreeItem *p_parent_item) { p_node->set_meta("import_id", import_id); } - EditorSceneImporterMeshNode3D *src_mesh_node = Object::cast_to<EditorSceneImporterMeshNode3D>(p_node); + ImporterMeshInstance3D *src_mesh_node = Object::cast_to<ImporterMeshInstance3D>(p_node); if (src_mesh_node) { MeshInstance3D *mesh_node = memnew(MeshInstance3D); @@ -249,7 +250,7 @@ void SceneImportSettings::_fill_scene(Node *p_node, TreeItem *p_parent_item) { mesh_node->set_skin(src_mesh_node->get_skin()); mesh_node->set_skeleton_path(src_mesh_node->get_skeleton_path()); if (src_mesh_node->get_mesh().is_valid()) { - Ref<EditorSceneImporterMesh> editor_mesh = src_mesh_node->get_mesh(); + Ref<ImporterMesh> editor_mesh = src_mesh_node->get_mesh(); mesh_node->set_mesh(editor_mesh->get_mesh()); } @@ -326,7 +327,7 @@ void SceneImportSettings::_fill_scene(Node *p_node, TreeItem *p_parent_item) { MeshInstance3D *collider_view = memnew(MeshInstance3D); collider_view->set_name("collider_view"); collider_view->set_visible(false); - mesh_node->add_child(collider_view); + mesh_node->add_child(collider_view, true); collider_view->set_owner(mesh_node); Transform3D accum_xform; diff --git a/editor/import/scene_importer_mesh.cpp b/editor/import/scene_importer_mesh.cpp deleted file mode 100644 index 370394b475..0000000000 --- a/editor/import/scene_importer_mesh.cpp +++ /dev/null @@ -1,1238 +0,0 @@ -/*************************************************************************/ -/* scene_importer_mesh.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#include "scene_importer_mesh.h" - -#include "core/math/random_pcg.h" -#include "core/math/static_raycaster.h" -#include "scene/resources/surface_tool.h" - -#include <cstdint> - -void EditorSceneImporterMesh::Surface::split_normals(const LocalVector<int> &p_indices, const LocalVector<Vector3> &p_normals) { - ERR_FAIL_COND(arrays.size() != RS::ARRAY_MAX); - - const PackedVector3Array &vertices = arrays[RS::ARRAY_VERTEX]; - int current_vertex_count = vertices.size(); - int new_vertex_count = p_indices.size(); - int final_vertex_count = current_vertex_count + new_vertex_count; - const int *indices_ptr = p_indices.ptr(); - - for (int i = 0; i < arrays.size(); i++) { - if (i == RS::ARRAY_INDEX) { - continue; - } - - if (arrays[i].get_type() == Variant::NIL) { - continue; - } - - switch (arrays[i].get_type()) { - case Variant::PACKED_VECTOR3_ARRAY: { - PackedVector3Array data = arrays[i]; - data.resize(final_vertex_count); - Vector3 *data_ptr = data.ptrw(); - if (i == RS::ARRAY_NORMAL) { - const Vector3 *normals_ptr = p_normals.ptr(); - memcpy(&data_ptr[current_vertex_count], normals_ptr, sizeof(Vector3) * new_vertex_count); - } else { - for (int j = 0; j < new_vertex_count; j++) { - data_ptr[current_vertex_count + j] = data_ptr[indices_ptr[j]]; - } - } - arrays[i] = data; - } break; - case Variant::PACKED_VECTOR2_ARRAY: { - PackedVector2Array data = arrays[i]; - data.resize(final_vertex_count); - Vector2 *data_ptr = data.ptrw(); - for (int j = 0; j < new_vertex_count; j++) { - data_ptr[current_vertex_count + j] = data_ptr[indices_ptr[j]]; - } - arrays[i] = data; - } break; - case Variant::PACKED_FLOAT32_ARRAY: { - PackedFloat32Array data = arrays[i]; - int elements = data.size() / current_vertex_count; - data.resize(final_vertex_count * elements); - float *data_ptr = data.ptrw(); - for (int j = 0; j < new_vertex_count; j++) { - memcpy(&data_ptr[(current_vertex_count + j) * elements], &data_ptr[indices_ptr[j] * elements], sizeof(float) * elements); - } - arrays[i] = data; - } break; - case Variant::PACKED_INT32_ARRAY: { - PackedInt32Array data = arrays[i]; - int elements = data.size() / current_vertex_count; - data.resize(final_vertex_count * elements); - int32_t *data_ptr = data.ptrw(); - for (int j = 0; j < new_vertex_count; j++) { - memcpy(&data_ptr[(current_vertex_count + j) * elements], &data_ptr[indices_ptr[j] * elements], sizeof(int32_t) * elements); - } - arrays[i] = data; - } break; - case Variant::PACKED_BYTE_ARRAY: { - PackedByteArray data = arrays[i]; - int elements = data.size() / current_vertex_count; - data.resize(final_vertex_count * elements); - uint8_t *data_ptr = data.ptrw(); - for (int j = 0; j < new_vertex_count; j++) { - memcpy(&data_ptr[(current_vertex_count + j) * elements], &data_ptr[indices_ptr[j] * elements], sizeof(uint8_t) * elements); - } - arrays[i] = data; - } break; - case Variant::PACKED_COLOR_ARRAY: { - PackedColorArray data = arrays[i]; - data.resize(final_vertex_count); - Color *data_ptr = data.ptrw(); - for (int j = 0; j < new_vertex_count; j++) { - data_ptr[current_vertex_count + j] = data_ptr[indices_ptr[j]]; - } - } break; - default: { - ERR_FAIL_MSG("Uhandled array type."); - } break; - } - } -} - -void EditorSceneImporterMesh::add_blend_shape(const String &p_name) { - ERR_FAIL_COND(surfaces.size() > 0); - blend_shapes.push_back(p_name); -} - -int EditorSceneImporterMesh::get_blend_shape_count() const { - return blend_shapes.size(); -} - -String EditorSceneImporterMesh::get_blend_shape_name(int p_blend_shape) const { - ERR_FAIL_INDEX_V(p_blend_shape, blend_shapes.size(), String()); - return blend_shapes[p_blend_shape]; -} - -void EditorSceneImporterMesh::set_blend_shape_mode(Mesh::BlendShapeMode p_blend_shape_mode) { - blend_shape_mode = p_blend_shape_mode; -} - -Mesh::BlendShapeMode EditorSceneImporterMesh::get_blend_shape_mode() const { - return blend_shape_mode; -} - -void EditorSceneImporterMesh::add_surface(Mesh::PrimitiveType p_primitive, const Array &p_arrays, const Array &p_blend_shapes, const Dictionary &p_lods, const Ref<Material> &p_material, const String &p_name, const uint32_t p_flags) { - ERR_FAIL_COND(p_blend_shapes.size() != blend_shapes.size()); - ERR_FAIL_COND(p_arrays.size() != Mesh::ARRAY_MAX); - Surface s; - s.primitive = p_primitive; - s.arrays = p_arrays; - s.name = p_name; - s.flags = p_flags; - - Vector<Vector3> vertex_array = p_arrays[Mesh::ARRAY_VERTEX]; - int vertex_count = vertex_array.size(); - ERR_FAIL_COND(vertex_count == 0); - - for (int i = 0; i < blend_shapes.size(); i++) { - Array bsdata = p_blend_shapes[i]; - ERR_FAIL_COND(bsdata.size() != Mesh::ARRAY_MAX); - Vector<Vector3> vertex_data = bsdata[Mesh::ARRAY_VERTEX]; - ERR_FAIL_COND(vertex_data.size() != vertex_count); - Surface::BlendShape bs; - bs.arrays = bsdata; - s.blend_shape_data.push_back(bs); - } - - List<Variant> lods; - p_lods.get_key_list(&lods); - for (const Variant &E : lods) { - ERR_CONTINUE(!E.is_num()); - Surface::LOD lod; - lod.distance = E; - lod.indices = p_lods[E]; - ERR_CONTINUE(lod.indices.size() == 0); - s.lods.push_back(lod); - } - - s.material = p_material; - - surfaces.push_back(s); - mesh.unref(); -} - -int EditorSceneImporterMesh::get_surface_count() const { - return surfaces.size(); -} - -Mesh::PrimitiveType EditorSceneImporterMesh::get_surface_primitive_type(int p_surface) { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), Mesh::PRIMITIVE_MAX); - return surfaces[p_surface].primitive; -} -Array EditorSceneImporterMesh::get_surface_arrays(int p_surface) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), Array()); - return surfaces[p_surface].arrays; -} -String EditorSceneImporterMesh::get_surface_name(int p_surface) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), String()); - return surfaces[p_surface].name; -} -void EditorSceneImporterMesh::set_surface_name(int p_surface, const String &p_name) { - ERR_FAIL_INDEX(p_surface, surfaces.size()); - surfaces.write[p_surface].name = p_name; - mesh.unref(); -} - -Array EditorSceneImporterMesh::get_surface_blend_shape_arrays(int p_surface, int p_blend_shape) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), Array()); - ERR_FAIL_INDEX_V(p_blend_shape, surfaces[p_surface].blend_shape_data.size(), Array()); - return surfaces[p_surface].blend_shape_data[p_blend_shape].arrays; -} -int EditorSceneImporterMesh::get_surface_lod_count(int p_surface) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), 0); - return surfaces[p_surface].lods.size(); -} -Vector<int> EditorSceneImporterMesh::get_surface_lod_indices(int p_surface, int p_lod) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), Vector<int>()); - ERR_FAIL_INDEX_V(p_lod, surfaces[p_surface].lods.size(), Vector<int>()); - - return surfaces[p_surface].lods[p_lod].indices; -} - -float EditorSceneImporterMesh::get_surface_lod_size(int p_surface, int p_lod) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), 0); - ERR_FAIL_INDEX_V(p_lod, surfaces[p_surface].lods.size(), 0); - return surfaces[p_surface].lods[p_lod].distance; -} - -uint32_t EditorSceneImporterMesh::get_surface_format(int p_surface) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), 0); - return surfaces[p_surface].flags; -} - -Ref<Material> EditorSceneImporterMesh::get_surface_material(int p_surface) const { - ERR_FAIL_INDEX_V(p_surface, surfaces.size(), Ref<Material>()); - return surfaces[p_surface].material; -} - -void EditorSceneImporterMesh::set_surface_material(int p_surface, const Ref<Material> &p_material) { - ERR_FAIL_INDEX(p_surface, surfaces.size()); - surfaces.write[p_surface].material = p_material; - mesh.unref(); -} - -void EditorSceneImporterMesh::generate_lods(float p_normal_merge_angle, float p_normal_split_angle) { - if (!SurfaceTool::simplify_scale_func) { - return; - } - if (!SurfaceTool::simplify_with_attrib_func) { - return; - } - if (!SurfaceTool::optimize_vertex_cache_func) { - return; - } - - for (int i = 0; i < surfaces.size(); i++) { - if (surfaces[i].primitive != Mesh::PRIMITIVE_TRIANGLES) { - continue; - } - - surfaces.write[i].lods.clear(); - Vector<Vector3> vertices = surfaces[i].arrays[RS::ARRAY_VERTEX]; - PackedInt32Array indices = surfaces[i].arrays[RS::ARRAY_INDEX]; - Vector<Vector3> normals = surfaces[i].arrays[RS::ARRAY_NORMAL]; - Vector<Vector2> uvs = surfaces[i].arrays[RS::ARRAY_TEX_UV]; - - unsigned int index_count = indices.size(); - unsigned int vertex_count = vertices.size(); - - if (index_count == 0) { - continue; //no lods if no indices - } - - const Vector3 *vertices_ptr = vertices.ptr(); - const int *indices_ptr = indices.ptr(); - - if (normals.is_empty()) { - normals.resize(vertices.size()); - Vector3 *n_ptr = normals.ptrw(); - for (unsigned int j = 0; j < index_count; j += 3) { - const Vector3 &v0 = vertices_ptr[indices_ptr[j + 0]]; - const Vector3 &v1 = vertices_ptr[indices_ptr[j + 1]]; - const Vector3 &v2 = vertices_ptr[indices_ptr[j + 2]]; - Vector3 n = vec3_cross(v0 - v2, v0 - v1).normalized(); - n_ptr[j + 0] = n; - n_ptr[j + 1] = n; - n_ptr[j + 2] = n; - } - } - - float normal_merge_threshold = Math::cos(Math::deg2rad(p_normal_merge_angle)); - float normal_pre_split_threshold = Math::cos(Math::deg2rad(MIN(180.0f, p_normal_split_angle * 2.0f))); - float normal_split_threshold = Math::cos(Math::deg2rad(p_normal_split_angle)); - const Vector3 *normals_ptr = normals.ptr(); - - Map<Vector3, LocalVector<Pair<int, int>>> unique_vertices; - - LocalVector<int> vertex_remap; - LocalVector<int> vertex_inverse_remap; - LocalVector<Vector3> merged_vertices; - LocalVector<Vector3> merged_normals; - LocalVector<int> merged_normals_counts; - const Vector2 *uvs_ptr = uvs.ptr(); - - for (unsigned int j = 0; j < vertex_count; j++) { - const Vector3 &v = vertices_ptr[j]; - const Vector3 &n = normals_ptr[j]; - - Map<Vector3, LocalVector<Pair<int, int>>>::Element *E = unique_vertices.find(v); - - if (E) { - const LocalVector<Pair<int, int>> &close_verts = E->get(); - - bool found = false; - for (unsigned int k = 0; k < close_verts.size(); k++) { - const Pair<int, int> &idx = close_verts[k]; - - // TODO check more attributes? - if ((!uvs_ptr || uvs_ptr[j].distance_squared_to(uvs_ptr[idx.second]) < CMP_EPSILON2) && normals[idx.second].dot(n) > normal_merge_threshold) { - vertex_remap.push_back(idx.first); - merged_normals[idx.first] += normals[idx.second]; - merged_normals_counts[idx.first]++; - found = true; - break; - } - } - - if (!found) { - int vcount = merged_vertices.size(); - unique_vertices[v].push_back(Pair<int, int>(vcount, j)); - vertex_inverse_remap.push_back(j); - merged_vertices.push_back(v); - vertex_remap.push_back(vcount); - merged_normals.push_back(normals_ptr[j]); - merged_normals_counts.push_back(1); - } - } else { - int vcount = merged_vertices.size(); - unique_vertices[v] = LocalVector<Pair<int, int>>(); - unique_vertices[v].push_back(Pair<int, int>(vcount, j)); - vertex_inverse_remap.push_back(j); - merged_vertices.push_back(v); - vertex_remap.push_back(vcount); - merged_normals.push_back(normals_ptr[j]); - merged_normals_counts.push_back(1); - } - } - - LocalVector<int> merged_indices; - merged_indices.resize(index_count); - for (unsigned int j = 0; j < index_count; j++) { - merged_indices[j] = vertex_remap[indices[j]]; - } - - unsigned int merged_vertex_count = merged_vertices.size(); - const Vector3 *merged_vertices_ptr = merged_vertices.ptr(); - const int32_t *merged_indices_ptr = merged_indices.ptr(); - - { - const int *counts_ptr = merged_normals_counts.ptr(); - Vector3 *merged_normals_ptrw = merged_normals.ptr(); - for (unsigned int j = 0; j < merged_vertex_count; j++) { - merged_normals_ptrw[j] /= counts_ptr[j]; - } - } - - LocalVector<float> normal_weights; - normal_weights.resize(merged_vertex_count); - for (unsigned int j = 0; j < merged_vertex_count; j++) { - normal_weights[j] = 2.0; // Give some weight to normal preservation, may be worth exposing as an import setting - } - - const float max_mesh_error = FLT_MAX; // We don't want to limit by error, just by index target - float scale = SurfaceTool::simplify_scale_func((const float *)merged_vertices_ptr, merged_vertex_count, sizeof(Vector3)); - float mesh_error = 0.0f; - - unsigned int index_target = 12; // Start with the smallest target, 4 triangles - unsigned int last_index_count = 0; - - int split_vertex_count = vertex_count; - LocalVector<Vector3> split_vertex_normals; - LocalVector<int> split_vertex_indices; - split_vertex_normals.reserve(index_count / 3); - split_vertex_indices.reserve(index_count / 3); - - RandomPCG pcg; - pcg.seed(123456789); // Keep seed constant across imports - - Ref<StaticRaycaster> raycaster = StaticRaycaster::create(); - if (raycaster.is_valid()) { - raycaster->add_mesh(vertices, indices, 0); - raycaster->commit(); - } - - while (index_target < index_count) { - PackedInt32Array new_indices; - new_indices.resize(index_count); - - size_t new_index_count = SurfaceTool::simplify_with_attrib_func((unsigned int *)new_indices.ptrw(), (const uint32_t *)merged_indices_ptr, index_count, (const float *)merged_vertices_ptr, merged_vertex_count, sizeof(Vector3), index_target, max_mesh_error, &mesh_error, (float *)merged_normals.ptr(), normal_weights.ptr(), 3); - - if (new_index_count < last_index_count * 1.5f) { - index_target = index_target * 1.5f; - continue; - } - - if (new_index_count <= 0 || (new_index_count >= (index_count * 0.75f))) { - break; - } - - new_indices.resize(new_index_count); - - LocalVector<LocalVector<int>> vertex_corners; - vertex_corners.resize(vertex_count); - { - int *ptrw = new_indices.ptrw(); - for (unsigned int j = 0; j < new_index_count; j++) { - const int &remapped = vertex_inverse_remap[ptrw[j]]; - vertex_corners[remapped].push_back(j); - ptrw[j] = remapped; - } - } - - if (raycaster.is_valid()) { - float error_factor = 1.0f / (scale * MAX(mesh_error, 0.15)); - const float ray_bias = 0.05; - float ray_length = ray_bias + mesh_error * scale * 3.0f; - - Vector<StaticRaycaster::Ray> rays; - LocalVector<Vector2> ray_uvs; - - int32_t *new_indices_ptr = new_indices.ptrw(); - - int current_ray_count = 0; - for (unsigned int j = 0; j < new_index_count; j += 3) { - const Vector3 &v0 = vertices_ptr[new_indices_ptr[j + 0]]; - const Vector3 &v1 = vertices_ptr[new_indices_ptr[j + 1]]; - const Vector3 &v2 = vertices_ptr[new_indices_ptr[j + 2]]; - Vector3 face_normal = vec3_cross(v0 - v2, v0 - v1); - float face_area = face_normal.length(); // Actually twice the face area, since it's the same error_factor on all faces, we don't care - - Vector3 dir = face_normal / face_area; - int ray_count = CLAMP(5.0 * face_area * error_factor, 16, 64); - - rays.resize(current_ray_count + ray_count); - StaticRaycaster::Ray *rays_ptr = rays.ptrw(); - - ray_uvs.resize(current_ray_count + ray_count); - Vector2 *ray_uvs_ptr = ray_uvs.ptr(); - - for (int k = 0; k < ray_count; k++) { - float u = pcg.randf(); - float v = pcg.randf(); - - if (u + v >= 1.0f) { - u = 1.0f - u; - v = 1.0f - v; - } - - u = 0.9f * u + 0.05f / 3.0f; // Give barycentric coordinates some padding, we don't want to sample right on the edge - v = 0.9f * v + 0.05f / 3.0f; // v = (v - one_third) * 0.95f + one_third; - float w = 1.0f - u - v; - - Vector3 org = v0 * w + v1 * u + v2 * v; - org -= dir * ray_bias; - rays_ptr[current_ray_count + k] = StaticRaycaster::Ray(org, dir, 0.0f, ray_length); - rays_ptr[current_ray_count + k].id = j / 3; - ray_uvs_ptr[current_ray_count + k] = Vector2(u, v); - } - - current_ray_count += ray_count; - } - - raycaster->intersect(rays); - - LocalVector<Vector3> ray_normals; - LocalVector<float> ray_normal_weights; - - ray_normals.resize(new_index_count); - ray_normal_weights.resize(new_index_count); - - for (unsigned int j = 0; j < new_index_count; j++) { - ray_normal_weights[j] = 0.0f; - } - - const StaticRaycaster::Ray *rp = rays.ptr(); - for (int j = 0; j < rays.size(); j++) { - if (rp[j].geomID != 0) { // Ray missed - continue; - } - - if (rp[j].normal.normalized().dot(rp[j].dir) > 0.0f) { // Hit a back face. - continue; - } - - const float &u = rp[j].u; - const float &v = rp[j].v; - const float w = 1.0f - u - v; - - const unsigned int &hit_tri_id = rp[j].primID; - const unsigned int &orig_tri_id = rp[j].id; - - const Vector3 &n0 = normals_ptr[indices_ptr[hit_tri_id * 3 + 0]]; - const Vector3 &n1 = normals_ptr[indices_ptr[hit_tri_id * 3 + 1]]; - const Vector3 &n2 = normals_ptr[indices_ptr[hit_tri_id * 3 + 2]]; - Vector3 normal = n0 * w + n1 * u + n2 * v; - - Vector2 orig_uv = ray_uvs[j]; - float orig_bary[3] = { 1.0f - orig_uv.x - orig_uv.y, orig_uv.x, orig_uv.y }; - for (int k = 0; k < 3; k++) { - int idx = orig_tri_id * 3 + k; - float weight = orig_bary[k]; - ray_normals[idx] += normal * weight; - ray_normal_weights[idx] += weight; - } - } - - for (unsigned int j = 0; j < new_index_count; j++) { - if (ray_normal_weights[j] < 1.0f) { // Not enough data, the new normal would be just a bad guess - ray_normals[j] = Vector3(); - } else { - ray_normals[j] /= ray_normal_weights[j]; - } - } - - LocalVector<LocalVector<int>> normal_group_indices; - LocalVector<Vector3> normal_group_averages; - normal_group_indices.reserve(24); - normal_group_averages.reserve(24); - - for (unsigned int j = 0; j < vertex_count; j++) { - const LocalVector<int> &corners = vertex_corners[j]; - const Vector3 &vertex_normal = normals_ptr[j]; - - for (unsigned int k = 0; k < corners.size(); k++) { - const int &corner_idx = corners[k]; - const Vector3 &ray_normal = ray_normals[corner_idx]; - - if (ray_normal.length_squared() < CMP_EPSILON2) { - continue; - } - - bool found = false; - for (unsigned int l = 0; l < normal_group_indices.size(); l++) { - LocalVector<int> &group_indices = normal_group_indices[l]; - Vector3 n = normal_group_averages[l] / group_indices.size(); - if (n.dot(ray_normal) > normal_pre_split_threshold) { - found = true; - group_indices.push_back(corner_idx); - normal_group_averages[l] += ray_normal; - break; - } - } - - if (!found) { - LocalVector<int> new_group; - new_group.push_back(corner_idx); - normal_group_indices.push_back(new_group); - normal_group_averages.push_back(ray_normal); - } - } - - for (unsigned int k = 0; k < normal_group_indices.size(); k++) { - LocalVector<int> &group_indices = normal_group_indices[k]; - Vector3 n = normal_group_averages[k] / group_indices.size(); - - if (vertex_normal.dot(n) < normal_split_threshold) { - split_vertex_indices.push_back(j); - split_vertex_normals.push_back(n); - int new_idx = split_vertex_count++; - for (unsigned int l = 0; l < group_indices.size(); l++) { - new_indices_ptr[group_indices[l]] = new_idx; - } - } - } - - normal_group_indices.clear(); - normal_group_averages.clear(); - } - } - - Surface::LOD lod; - lod.distance = MAX(mesh_error * scale, CMP_EPSILON2); - lod.indices = new_indices; - surfaces.write[i].lods.push_back(lod); - index_target = MAX(new_index_count, index_target) * 2; - last_index_count = new_index_count; - - if (mesh_error == 0.0f) { - break; - } - } - - surfaces.write[i].split_normals(split_vertex_indices, split_vertex_normals); - surfaces.write[i].lods.sort_custom<Surface::LODComparator>(); - - for (int j = 0; j < surfaces.write[i].lods.size(); j++) { - Surface::LOD &lod = surfaces.write[i].lods.write[j]; - unsigned int *lod_indices_ptr = (unsigned int *)lod.indices.ptrw(); - SurfaceTool::optimize_vertex_cache_func(lod_indices_ptr, lod_indices_ptr, lod.indices.size(), split_vertex_count); - } - } -} - -bool EditorSceneImporterMesh::has_mesh() const { - return mesh.is_valid(); -} - -Ref<ArrayMesh> EditorSceneImporterMesh::get_mesh(const Ref<ArrayMesh> &p_base) { - ERR_FAIL_COND_V(surfaces.size() == 0, Ref<ArrayMesh>()); - - if (mesh.is_null()) { - if (p_base.is_valid()) { - mesh = p_base; - } - if (mesh.is_null()) { - mesh.instantiate(); - } - mesh->set_name(get_name()); - if (has_meta("import_id")) { - mesh->set_meta("import_id", get_meta("import_id")); - } - for (int i = 0; i < blend_shapes.size(); i++) { - mesh->add_blend_shape(blend_shapes[i]); - } - mesh->set_blend_shape_mode(blend_shape_mode); - for (int i = 0; i < surfaces.size(); i++) { - Array bs_data; - if (surfaces[i].blend_shape_data.size()) { - for (int j = 0; j < surfaces[i].blend_shape_data.size(); j++) { - bs_data.push_back(surfaces[i].blend_shape_data[j].arrays); - } - } - Dictionary lods; - if (surfaces[i].lods.size()) { - for (int j = 0; j < surfaces[i].lods.size(); j++) { - lods[surfaces[i].lods[j].distance] = surfaces[i].lods[j].indices; - } - } - - mesh->add_surface_from_arrays(surfaces[i].primitive, surfaces[i].arrays, bs_data, lods, surfaces[i].flags); - if (surfaces[i].material.is_valid()) { - mesh->surface_set_material(mesh->get_surface_count() - 1, surfaces[i].material); - } - if (surfaces[i].name != String()) { - mesh->surface_set_name(mesh->get_surface_count() - 1, surfaces[i].name); - } - } - - mesh->set_lightmap_size_hint(lightmap_size_hint); - - if (shadow_mesh.is_valid()) { - Ref<ArrayMesh> shadow = shadow_mesh->get_mesh(); - mesh->set_shadow_mesh(shadow); - } - } - - return mesh; -} - -void EditorSceneImporterMesh::clear() { - surfaces.clear(); - blend_shapes.clear(); - mesh.unref(); -} - -void EditorSceneImporterMesh::create_shadow_mesh() { - if (shadow_mesh.is_valid()) { - shadow_mesh.unref(); - } - - //no shadow mesh for blendshapes - if (blend_shapes.size() > 0) { - return; - } - //no shadow mesh for skeletons - for (int i = 0; i < surfaces.size(); i++) { - if (surfaces[i].arrays[RS::ARRAY_BONES].get_type() != Variant::NIL) { - return; - } - if (surfaces[i].arrays[RS::ARRAY_WEIGHTS].get_type() != Variant::NIL) { - return; - } - } - - shadow_mesh.instantiate(); - - for (int i = 0; i < surfaces.size(); i++) { - LocalVector<int> vertex_remap; - Vector<Vector3> new_vertices; - Vector<Vector3> vertices = surfaces[i].arrays[RS::ARRAY_VERTEX]; - int vertex_count = vertices.size(); - { - Map<Vector3, int> unique_vertices; - const Vector3 *vptr = vertices.ptr(); - for (int j = 0; j < vertex_count; j++) { - const Vector3 &v = vptr[j]; - - Map<Vector3, int>::Element *E = unique_vertices.find(v); - - if (E) { - vertex_remap.push_back(E->get()); - } else { - int vcount = unique_vertices.size(); - unique_vertices[v] = vcount; - vertex_remap.push_back(vcount); - new_vertices.push_back(v); - } - } - } - - Array new_surface; - new_surface.resize(RS::ARRAY_MAX); - Dictionary lods; - - // print_line("original vertex count: " + itos(vertices.size()) + " new vertex count: " + itos(new_vertices.size())); - - new_surface[RS::ARRAY_VERTEX] = new_vertices; - - Vector<int> indices = surfaces[i].arrays[RS::ARRAY_INDEX]; - if (indices.size()) { - int index_count = indices.size(); - const int *index_rptr = indices.ptr(); - Vector<int> new_indices; - new_indices.resize(indices.size()); - int *index_wptr = new_indices.ptrw(); - - for (int j = 0; j < index_count; j++) { - int index = index_rptr[j]; - ERR_FAIL_INDEX(index, vertex_count); - index_wptr[j] = vertex_remap[index]; - } - - new_surface[RS::ARRAY_INDEX] = new_indices; - - // Make sure the same LODs as the full version are used. - // This makes it more coherent between rendered model and its shadows. - for (int j = 0; j < surfaces[i].lods.size(); j++) { - indices = surfaces[i].lods[j].indices; - - index_count = indices.size(); - index_rptr = indices.ptr(); - new_indices.resize(indices.size()); - index_wptr = new_indices.ptrw(); - - for (int k = 0; k < index_count; k++) { - int index = index_rptr[k]; - ERR_FAIL_INDEX(index, vertex_count); - index_wptr[k] = vertex_remap[index]; - } - - lods[surfaces[i].lods[j].distance] = new_indices; - } - } - - shadow_mesh->add_surface(surfaces[i].primitive, new_surface, Array(), lods, Ref<Material>(), surfaces[i].name, surfaces[i].flags); - } -} - -Ref<EditorSceneImporterMesh> EditorSceneImporterMesh::get_shadow_mesh() const { - return shadow_mesh; -} - -void EditorSceneImporterMesh::_set_data(const Dictionary &p_data) { - clear(); - if (p_data.has("blend_shape_names")) { - blend_shapes = p_data["blend_shape_names"]; - } - if (p_data.has("surfaces")) { - Array surface_arr = p_data["surfaces"]; - for (int i = 0; i < surface_arr.size(); i++) { - Dictionary s = surface_arr[i]; - ERR_CONTINUE(!s.has("primitive")); - ERR_CONTINUE(!s.has("arrays")); - Mesh::PrimitiveType prim = Mesh::PrimitiveType(int(s["primitive"])); - ERR_CONTINUE(prim >= Mesh::PRIMITIVE_MAX); - Array arr = s["arrays"]; - Dictionary lods; - String name; - if (s.has("name")) { - name = s["name"]; - } - if (s.has("lods")) { - lods = s["lods"]; - } - Array b_shapes; - if (s.has("b_shapes")) { - b_shapes = s["b_shapes"]; - } - Ref<Material> material; - if (s.has("material")) { - material = s["material"]; - } - uint32_t flags = 0; - if (s.has("flags")) { - flags = s["flags"]; - } - add_surface(prim, arr, b_shapes, lods, material, name, flags); - } - } -} -Dictionary EditorSceneImporterMesh::_get_data() const { - Dictionary data; - if (blend_shapes.size()) { - data["blend_shape_names"] = blend_shapes; - } - Array surface_arr; - for (int i = 0; i < surfaces.size(); i++) { - Dictionary d; - d["primitive"] = surfaces[i].primitive; - d["arrays"] = surfaces[i].arrays; - if (surfaces[i].blend_shape_data.size()) { - Array bs_data; - for (int j = 0; j < surfaces[i].blend_shape_data.size(); j++) { - bs_data.push_back(surfaces[i].blend_shape_data[j].arrays); - } - d["blend_shapes"] = bs_data; - } - if (surfaces[i].lods.size()) { - Dictionary lods; - for (int j = 0; j < surfaces[i].lods.size(); j++) { - lods[surfaces[i].lods[j].distance] = surfaces[i].lods[j].indices; - } - d["lods"] = lods; - } - - if (surfaces[i].material.is_valid()) { - d["material"] = surfaces[i].material; - } - - if (surfaces[i].name != String()) { - d["name"] = surfaces[i].name; - } - - if (surfaces[i].flags != 0) { - d["flags"] = surfaces[i].flags; - } - - surface_arr.push_back(d); - } - data["surfaces"] = surface_arr; - return data; -} - -Vector<Face3> EditorSceneImporterMesh::get_faces() const { - Vector<Face3> faces; - for (int i = 0; i < surfaces.size(); i++) { - if (surfaces[i].primitive == Mesh::PRIMITIVE_TRIANGLES) { - Vector<Vector3> vertices = surfaces[i].arrays[Mesh::ARRAY_VERTEX]; - Vector<int> indices = surfaces[i].arrays[Mesh::ARRAY_INDEX]; - if (indices.size()) { - for (int j = 0; j < indices.size(); j += 3) { - Face3 f; - f.vertex[0] = vertices[indices[j + 0]]; - f.vertex[1] = vertices[indices[j + 1]]; - f.vertex[2] = vertices[indices[j + 2]]; - faces.push_back(f); - } - } else { - for (int j = 0; j < vertices.size(); j += 3) { - Face3 f; - f.vertex[0] = vertices[j + 0]; - f.vertex[1] = vertices[j + 1]; - f.vertex[2] = vertices[j + 2]; - faces.push_back(f); - } - } - } - } - - return faces; -} - -Vector<Ref<Shape3D>> EditorSceneImporterMesh::convex_decompose(const Mesh::ConvexDecompositionSettings &p_settings) const { - ERR_FAIL_COND_V(!Mesh::convex_decomposition_function, Vector<Ref<Shape3D>>()); - - const Vector<Face3> faces = get_faces(); - int face_count = faces.size(); - - Vector<Vector3> vertices; - uint32_t vertex_count = 0; - vertices.resize(face_count * 3); - Vector<uint32_t> indices; - indices.resize(face_count * 3); - { - Map<Vector3, uint32_t> vertex_map; - Vector3 *vertex_w = vertices.ptrw(); - uint32_t *index_w = indices.ptrw(); - for (int i = 0; i < face_count; i++) { - for (int j = 0; j < 3; j++) { - const Vector3 &vertex = faces[i].vertex[j]; - Map<Vector3, uint32_t>::Element *found_vertex = vertex_map.find(vertex); - uint32_t index; - if (found_vertex) { - index = found_vertex->get(); - } else { - index = ++vertex_count; - vertex_map[vertex] = index; - vertex_w[index] = vertex; - } - index_w[i * 3 + j] = index; - } - } - } - vertices.resize(vertex_count); - - Vector<Vector<Vector3>> decomposed = Mesh::convex_decomposition_function((real_t *)vertices.ptr(), vertex_count, indices.ptr(), face_count, p_settings, nullptr); - - Vector<Ref<Shape3D>> ret; - - for (int i = 0; i < decomposed.size(); i++) { - Ref<ConvexPolygonShape3D> shape; - shape.instantiate(); - shape->set_points(decomposed[i]); - ret.push_back(shape); - } - - return ret; -} - -Ref<Shape3D> EditorSceneImporterMesh::create_trimesh_shape() const { - Vector<Face3> faces = get_faces(); - if (faces.size() == 0) { - return Ref<Shape3D>(); - } - - Vector<Vector3> face_points; - face_points.resize(faces.size() * 3); - - for (int i = 0; i < face_points.size(); i += 3) { - Face3 f = faces.get(i / 3); - face_points.set(i, f.vertex[0]); - face_points.set(i + 1, f.vertex[1]); - face_points.set(i + 2, f.vertex[2]); - } - - Ref<ConcavePolygonShape3D> shape = memnew(ConcavePolygonShape3D); - shape->set_faces(face_points); - return shape; -} - -Ref<NavigationMesh> EditorSceneImporterMesh::create_navigation_mesh() { - Vector<Face3> faces = get_faces(); - if (faces.size() == 0) { - return Ref<NavigationMesh>(); - } - - Map<Vector3, int> unique_vertices; - LocalVector<int> face_indices; - - for (int i = 0; i < faces.size(); i++) { - for (int j = 0; j < 3; j++) { - Vector3 v = faces[i].vertex[j]; - int idx; - if (unique_vertices.has(v)) { - idx = unique_vertices[v]; - } else { - idx = unique_vertices.size(); - unique_vertices[v] = idx; - } - face_indices.push_back(idx); - } - } - - Vector<Vector3> vertices; - vertices.resize(unique_vertices.size()); - for (const KeyValue<Vector3, int> &E : unique_vertices) { - vertices.write[E.value] = E.key; - } - - Ref<NavigationMesh> nm; - nm.instantiate(); - nm->set_vertices(vertices); - - Vector<int> v3; - v3.resize(3); - for (uint32_t i = 0; i < face_indices.size(); i += 3) { - v3.write[0] = face_indices[i + 0]; - v3.write[1] = face_indices[i + 1]; - v3.write[2] = face_indices[i + 2]; - nm->add_polygon(v3); - } - - return nm; -} - -extern bool (*array_mesh_lightmap_unwrap_callback)(float p_texel_size, const float *p_vertices, const float *p_normals, int p_vertex_count, const int *p_indices, int p_index_count, const uint8_t *p_cache_data, bool *r_use_cache, uint8_t **r_mesh_cache, int *r_mesh_cache_size, float **r_uv, int **r_vertex, int *r_vertex_count, int **r_index, int *r_index_count, int *r_size_hint_x, int *r_size_hint_y); - -struct EditorSceneImporterMeshLightmapSurface { - Ref<Material> material; - LocalVector<SurfaceTool::Vertex> vertices; - Mesh::PrimitiveType primitive = Mesh::PrimitiveType::PRIMITIVE_MAX; - uint32_t format = 0; - String name; -}; - -Error EditorSceneImporterMesh::lightmap_unwrap_cached(const Transform3D &p_base_transform, float p_texel_size, const Vector<uint8_t> &p_src_cache, Vector<uint8_t> &r_dst_cache) { - ERR_FAIL_COND_V(!array_mesh_lightmap_unwrap_callback, ERR_UNCONFIGURED); - ERR_FAIL_COND_V_MSG(blend_shapes.size() != 0, ERR_UNAVAILABLE, "Can't unwrap mesh with blend shapes."); - - LocalVector<float> vertices; - LocalVector<float> normals; - LocalVector<int> indices; - LocalVector<float> uv; - LocalVector<Pair<int, int>> uv_indices; - - Vector<EditorSceneImporterMeshLightmapSurface> lightmap_surfaces; - - // Keep only the scale - Basis basis = p_base_transform.get_basis(); - Vector3 scale = Vector3(basis.get_axis(0).length(), basis.get_axis(1).length(), basis.get_axis(2).length()); - - Transform3D transform; - transform.scale(scale); - - Basis normal_basis = transform.basis.inverse().transposed(); - - for (int i = 0; i < get_surface_count(); i++) { - EditorSceneImporterMeshLightmapSurface s; - s.primitive = get_surface_primitive_type(i); - - ERR_FAIL_COND_V_MSG(s.primitive != Mesh::PRIMITIVE_TRIANGLES, ERR_UNAVAILABLE, "Only triangles are supported for lightmap unwrap."); - Array arrays = get_surface_arrays(i); - s.material = get_surface_material(i); - s.name = get_surface_name(i); - - SurfaceTool::create_vertex_array_from_triangle_arrays(arrays, s.vertices, &s.format); - - PackedVector3Array rvertices = arrays[Mesh::ARRAY_VERTEX]; - int vc = rvertices.size(); - - PackedVector3Array rnormals = arrays[Mesh::ARRAY_NORMAL]; - - int vertex_ofs = vertices.size() / 3; - - vertices.resize((vertex_ofs + vc) * 3); - normals.resize((vertex_ofs + vc) * 3); - uv_indices.resize(vertex_ofs + vc); - - for (int j = 0; j < vc; j++) { - Vector3 v = transform.xform(rvertices[j]); - Vector3 n = normal_basis.xform(rnormals[j]).normalized(); - - vertices[(j + vertex_ofs) * 3 + 0] = v.x; - vertices[(j + vertex_ofs) * 3 + 1] = v.y; - vertices[(j + vertex_ofs) * 3 + 2] = v.z; - normals[(j + vertex_ofs) * 3 + 0] = n.x; - normals[(j + vertex_ofs) * 3 + 1] = n.y; - normals[(j + vertex_ofs) * 3 + 2] = n.z; - uv_indices[j + vertex_ofs] = Pair<int, int>(i, j); - } - - PackedInt32Array rindices = arrays[Mesh::ARRAY_INDEX]; - int ic = rindices.size(); - - float eps = 1.19209290e-7F; // Taken from xatlas.h - if (ic == 0) { - for (int j = 0; j < vc / 3; j++) { - Vector3 p0 = transform.xform(rvertices[j * 3 + 0]); - Vector3 p1 = transform.xform(rvertices[j * 3 + 1]); - Vector3 p2 = transform.xform(rvertices[j * 3 + 2]); - - if ((p0 - p1).length_squared() < eps || (p1 - p2).length_squared() < eps || (p2 - p0).length_squared() < eps) { - continue; - } - - indices.push_back(vertex_ofs + j * 3 + 0); - indices.push_back(vertex_ofs + j * 3 + 1); - indices.push_back(vertex_ofs + j * 3 + 2); - } - - } else { - for (int j = 0; j < ic / 3; j++) { - Vector3 p0 = transform.xform(rvertices[rindices[j * 3 + 0]]); - Vector3 p1 = transform.xform(rvertices[rindices[j * 3 + 1]]); - Vector3 p2 = transform.xform(rvertices[rindices[j * 3 + 2]]); - - if ((p0 - p1).length_squared() < eps || (p1 - p2).length_squared() < eps || (p2 - p0).length_squared() < eps) { - continue; - } - - indices.push_back(vertex_ofs + rindices[j * 3 + 0]); - indices.push_back(vertex_ofs + rindices[j * 3 + 1]); - indices.push_back(vertex_ofs + rindices[j * 3 + 2]); - } - } - - lightmap_surfaces.push_back(s); - } - - //unwrap - - bool use_cache = true; // Used to request cache generation and to know if cache was used - uint8_t *gen_cache; - int gen_cache_size; - float *gen_uvs; - int *gen_vertices; - int *gen_indices; - int gen_vertex_count; - int gen_index_count; - int size_x; - int size_y; - - bool ok = array_mesh_lightmap_unwrap_callback(p_texel_size, vertices.ptr(), normals.ptr(), vertices.size() / 3, indices.ptr(), indices.size(), p_src_cache.ptr(), &use_cache, &gen_cache, &gen_cache_size, &gen_uvs, &gen_vertices, &gen_vertex_count, &gen_indices, &gen_index_count, &size_x, &size_y); - - if (!ok) { - return ERR_CANT_CREATE; - } - - //remove surfaces - clear(); - - //create surfacetools for each surface.. - LocalVector<Ref<SurfaceTool>> surfaces_tools; - - for (int i = 0; i < lightmap_surfaces.size(); i++) { - Ref<SurfaceTool> st; - st.instantiate(); - st->begin(Mesh::PRIMITIVE_TRIANGLES); - st->set_material(lightmap_surfaces[i].material); - st->set_meta("name", lightmap_surfaces[i].name); - surfaces_tools.push_back(st); //stay there - } - - print_verbose("Mesh: Gen indices: " + itos(gen_index_count)); - - //go through all indices - for (int i = 0; i < gen_index_count; i += 3) { - ERR_FAIL_INDEX_V(gen_vertices[gen_indices[i + 0]], (int)uv_indices.size(), ERR_BUG); - ERR_FAIL_INDEX_V(gen_vertices[gen_indices[i + 1]], (int)uv_indices.size(), ERR_BUG); - ERR_FAIL_INDEX_V(gen_vertices[gen_indices[i + 2]], (int)uv_indices.size(), ERR_BUG); - - ERR_FAIL_COND_V(uv_indices[gen_vertices[gen_indices[i + 0]]].first != uv_indices[gen_vertices[gen_indices[i + 1]]].first || uv_indices[gen_vertices[gen_indices[i + 0]]].first != uv_indices[gen_vertices[gen_indices[i + 2]]].first, ERR_BUG); - - int surface = uv_indices[gen_vertices[gen_indices[i + 0]]].first; - - for (int j = 0; j < 3; j++) { - SurfaceTool::Vertex v = lightmap_surfaces[surface].vertices[uv_indices[gen_vertices[gen_indices[i + j]]].second]; - - if (lightmap_surfaces[surface].format & Mesh::ARRAY_FORMAT_COLOR) { - surfaces_tools[surface]->set_color(v.color); - } - if (lightmap_surfaces[surface].format & Mesh::ARRAY_FORMAT_TEX_UV) { - surfaces_tools[surface]->set_uv(v.uv); - } - if (lightmap_surfaces[surface].format & Mesh::ARRAY_FORMAT_NORMAL) { - surfaces_tools[surface]->set_normal(v.normal); - } - if (lightmap_surfaces[surface].format & Mesh::ARRAY_FORMAT_TANGENT) { - Plane t; - t.normal = v.tangent; - t.d = v.binormal.dot(v.normal.cross(v.tangent)) < 0 ? -1 : 1; - surfaces_tools[surface]->set_tangent(t); - } - if (lightmap_surfaces[surface].format & Mesh::ARRAY_FORMAT_BONES) { - surfaces_tools[surface]->set_bones(v.bones); - } - if (lightmap_surfaces[surface].format & Mesh::ARRAY_FORMAT_WEIGHTS) { - surfaces_tools[surface]->set_weights(v.weights); - } - - Vector2 uv2(gen_uvs[gen_indices[i + j] * 2 + 0], gen_uvs[gen_indices[i + j] * 2 + 1]); - surfaces_tools[surface]->set_uv2(uv2); - - surfaces_tools[surface]->add_vertex(v.vertex); - } - } - - //generate surfaces - for (unsigned int i = 0; i < surfaces_tools.size(); i++) { - surfaces_tools[i]->index(); - Array arrays = surfaces_tools[i]->commit_to_arrays(); - add_surface(surfaces_tools[i]->get_primitive(), arrays, Array(), Dictionary(), surfaces_tools[i]->get_material(), surfaces_tools[i]->get_meta("name")); - } - - set_lightmap_size_hint(Size2(size_x, size_y)); - - if (gen_cache_size > 0) { - r_dst_cache.resize(gen_cache_size); - memcpy(r_dst_cache.ptrw(), gen_cache, gen_cache_size); - memfree(gen_cache); - } - - if (!use_cache) { - // Cache was not used, free the buffers - memfree(gen_vertices); - memfree(gen_indices); - memfree(gen_uvs); - } - - return OK; -} - -void EditorSceneImporterMesh::set_lightmap_size_hint(const Size2i &p_size) { - lightmap_size_hint = p_size; -} - -Size2i EditorSceneImporterMesh::get_lightmap_size_hint() const { - return lightmap_size_hint; -} - -void EditorSceneImporterMesh::_bind_methods() { - ClassDB::bind_method(D_METHOD("add_blend_shape", "name"), &EditorSceneImporterMesh::add_blend_shape); - ClassDB::bind_method(D_METHOD("get_blend_shape_count"), &EditorSceneImporterMesh::get_blend_shape_count); - ClassDB::bind_method(D_METHOD("get_blend_shape_name", "blend_shape_idx"), &EditorSceneImporterMesh::get_blend_shape_name); - - ClassDB::bind_method(D_METHOD("set_blend_shape_mode", "mode"), &EditorSceneImporterMesh::set_blend_shape_mode); - ClassDB::bind_method(D_METHOD("get_blend_shape_mode"), &EditorSceneImporterMesh::get_blend_shape_mode); - - ClassDB::bind_method(D_METHOD("add_surface", "primitive", "arrays", "blend_shapes", "lods", "material", "name", "flags"), &EditorSceneImporterMesh::add_surface, DEFVAL(Array()), DEFVAL(Dictionary()), DEFVAL(Ref<Material>()), DEFVAL(String()), DEFVAL(0)); - - ClassDB::bind_method(D_METHOD("get_surface_count"), &EditorSceneImporterMesh::get_surface_count); - ClassDB::bind_method(D_METHOD("get_surface_primitive_type", "surface_idx"), &EditorSceneImporterMesh::get_surface_primitive_type); - ClassDB::bind_method(D_METHOD("get_surface_name", "surface_idx"), &EditorSceneImporterMesh::get_surface_name); - ClassDB::bind_method(D_METHOD("get_surface_arrays", "surface_idx"), &EditorSceneImporterMesh::get_surface_arrays); - ClassDB::bind_method(D_METHOD("get_surface_blend_shape_arrays", "surface_idx", "blend_shape_idx"), &EditorSceneImporterMesh::get_surface_blend_shape_arrays); - ClassDB::bind_method(D_METHOD("get_surface_lod_count", "surface_idx"), &EditorSceneImporterMesh::get_surface_lod_count); - ClassDB::bind_method(D_METHOD("get_surface_lod_size", "surface_idx", "lod_idx"), &EditorSceneImporterMesh::get_surface_lod_size); - ClassDB::bind_method(D_METHOD("get_surface_lod_indices", "surface_idx", "lod_idx"), &EditorSceneImporterMesh::get_surface_lod_indices); - ClassDB::bind_method(D_METHOD("get_surface_material", "surface_idx"), &EditorSceneImporterMesh::get_surface_material); - ClassDB::bind_method(D_METHOD("get_surface_format", "surface_idx"), &EditorSceneImporterMesh::get_surface_format); - - ClassDB::bind_method(D_METHOD("set_surface_name", "surface_idx", "name"), &EditorSceneImporterMesh::set_surface_name); - ClassDB::bind_method(D_METHOD("set_surface_material", "surface_idx", "material"), &EditorSceneImporterMesh::set_surface_material); - - ClassDB::bind_method(D_METHOD("get_mesh", "base_mesh"), &EditorSceneImporterMesh::get_mesh, DEFVAL(Ref<ArrayMesh>())); - ClassDB::bind_method(D_METHOD("clear"), &EditorSceneImporterMesh::clear); - - ClassDB::bind_method(D_METHOD("_set_data", "data"), &EditorSceneImporterMesh::_set_data); - ClassDB::bind_method(D_METHOD("_get_data"), &EditorSceneImporterMesh::_get_data); - - ClassDB::bind_method(D_METHOD("set_lightmap_size_hint", "size"), &EditorSceneImporterMesh::set_lightmap_size_hint); - ClassDB::bind_method(D_METHOD("get_lightmap_size_hint"), &EditorSceneImporterMesh::get_lightmap_size_hint); - - ADD_PROPERTY(PropertyInfo(Variant::DICTIONARY, "_data", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), "_set_data", "_get_data"); -} diff --git a/editor/import/scene_importer_mesh.h b/editor/import/scene_importer_mesh.h deleted file mode 100644 index 111b191cae..0000000000 --- a/editor/import/scene_importer_mesh.h +++ /dev/null @@ -1,132 +0,0 @@ -/*************************************************************************/ -/* scene_importer_mesh.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifndef EDITOR_SCENE_IMPORTER_MESH_H -#define EDITOR_SCENE_IMPORTER_MESH_H - -#include "core/io/resource.h" -#include "core/templates/local_vector.h" -#include "scene/resources/concave_polygon_shape_3d.h" -#include "scene/resources/convex_polygon_shape_3d.h" -#include "scene/resources/mesh.h" -#include "scene/resources/navigation_mesh.h" - -#include <cstdint> - -// The following classes are used by importers instead of ArrayMesh and MeshInstance3D -// so the data is not registered (hence, quality loss), importing happens faster and -// its easier to modify before saving - -class EditorSceneImporterMesh : public Resource { - GDCLASS(EditorSceneImporterMesh, Resource) - - struct Surface { - Mesh::PrimitiveType primitive; - Array arrays; - struct BlendShape { - Array arrays; - }; - Vector<BlendShape> blend_shape_data; - struct LOD { - Vector<int> indices; - float distance = 0.0f; - }; - Vector<LOD> lods; - Ref<Material> material; - String name; - uint32_t flags = 0; - - struct LODComparator { - _FORCE_INLINE_ bool operator()(const LOD &l, const LOD &r) const { - return l.distance < r.distance; - } - }; - - void split_normals(const LocalVector<int> &p_indices, const LocalVector<Vector3> &p_normals); - }; - Vector<Surface> surfaces; - Vector<String> blend_shapes; - Mesh::BlendShapeMode blend_shape_mode = Mesh::BLEND_SHAPE_MODE_NORMALIZED; - - Ref<ArrayMesh> mesh; - - Ref<EditorSceneImporterMesh> shadow_mesh; - - Size2i lightmap_size_hint; - -protected: - void _set_data(const Dictionary &p_data); - Dictionary _get_data() const; - - static void _bind_methods(); - -public: - void add_blend_shape(const String &p_name); - int get_blend_shape_count() const; - String get_blend_shape_name(int p_blend_shape) const; - - void add_surface(Mesh::PrimitiveType p_primitive, const Array &p_arrays, const Array &p_blend_shapes = Array(), const Dictionary &p_lods = Dictionary(), const Ref<Material> &p_material = Ref<Material>(), const String &p_name = String(), const uint32_t p_flags = 0); - int get_surface_count() const; - - void set_blend_shape_mode(Mesh::BlendShapeMode p_blend_shape_mode); - Mesh::BlendShapeMode get_blend_shape_mode() const; - - Mesh::PrimitiveType get_surface_primitive_type(int p_surface); - String get_surface_name(int p_surface) const; - void set_surface_name(int p_surface, const String &p_name); - Array get_surface_arrays(int p_surface) const; - Array get_surface_blend_shape_arrays(int p_surface, int p_blend_shape) const; - int get_surface_lod_count(int p_surface) const; - Vector<int> get_surface_lod_indices(int p_surface, int p_lod) const; - float get_surface_lod_size(int p_surface, int p_lod) const; - Ref<Material> get_surface_material(int p_surface) const; - uint32_t get_surface_format(int p_surface) const; - - void set_surface_material(int p_surface, const Ref<Material> &p_material); - - void generate_lods(float p_normal_merge_angle, float p_normal_split_angle); - - void create_shadow_mesh(); - Ref<EditorSceneImporterMesh> get_shadow_mesh() const; - - Vector<Face3> get_faces() const; - Vector<Ref<Shape3D>> convex_decompose(const Mesh::ConvexDecompositionSettings &p_settings) const; - Ref<Shape3D> create_trimesh_shape() const; - Ref<NavigationMesh> create_navigation_mesh(); - Error lightmap_unwrap_cached(const Transform3D &p_base_transform, float p_texel_size, const Vector<uint8_t> &p_src_cache, Vector<uint8_t> &r_dst_cache); - - void set_lightmap_size_hint(const Size2i &p_size); - Size2i get_lightmap_size_hint() const; - - bool has_mesh() const; - Ref<ArrayMesh> get_mesh(const Ref<ArrayMesh> &p_base = Ref<ArrayMesh>()); - void clear(); -}; -#endif // EDITOR_SCENE_IMPORTER_MESH_H diff --git a/editor/import/scene_importer_mesh_node_3d.cpp b/editor/import/scene_importer_mesh_node_3d.cpp deleted file mode 100644 index 3c201cf674..0000000000 --- a/editor/import/scene_importer_mesh_node_3d.cpp +++ /dev/null @@ -1,83 +0,0 @@ -/*************************************************************************/ -/* scene_importer_mesh_node_3d.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#include "scene_importer_mesh_node_3d.h" - -void EditorSceneImporterMeshNode3D::set_mesh(const Ref<EditorSceneImporterMesh> &p_mesh) { - mesh = p_mesh; -} -Ref<EditorSceneImporterMesh> EditorSceneImporterMeshNode3D::get_mesh() const { - return mesh; -} - -void EditorSceneImporterMeshNode3D::set_skin(const Ref<Skin> &p_skin) { - skin = p_skin; -} -Ref<Skin> EditorSceneImporterMeshNode3D::get_skin() const { - return skin; -} - -void EditorSceneImporterMeshNode3D::set_surface_material(int p_idx, const Ref<Material> &p_material) { - ERR_FAIL_COND(p_idx < 0); - if (p_idx >= surface_materials.size()) { - surface_materials.resize(p_idx + 1); - } - - surface_materials.write[p_idx] = p_material; -} -Ref<Material> EditorSceneImporterMeshNode3D::get_surface_material(int p_idx) const { - ERR_FAIL_COND_V(p_idx < 0, Ref<Material>()); - if (p_idx >= surface_materials.size()) { - return Ref<Material>(); - } - return surface_materials[p_idx]; -} - -void EditorSceneImporterMeshNode3D::set_skeleton_path(const NodePath &p_path) { - skeleton_path = p_path; -} -NodePath EditorSceneImporterMeshNode3D::get_skeleton_path() const { - return skeleton_path; -} - -void EditorSceneImporterMeshNode3D::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_mesh", "mesh"), &EditorSceneImporterMeshNode3D::set_mesh); - ClassDB::bind_method(D_METHOD("get_mesh"), &EditorSceneImporterMeshNode3D::get_mesh); - - ClassDB::bind_method(D_METHOD("set_skin", "skin"), &EditorSceneImporterMeshNode3D::set_skin); - ClassDB::bind_method(D_METHOD("get_skin"), &EditorSceneImporterMeshNode3D::get_skin); - - ClassDB::bind_method(D_METHOD("set_skeleton_path", "skeleton_path"), &EditorSceneImporterMeshNode3D::set_skeleton_path); - ClassDB::bind_method(D_METHOD("get_skeleton_path"), &EditorSceneImporterMeshNode3D::get_skeleton_path); - - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "mesh", PROPERTY_HINT_RESOURCE_TYPE, "EditorSceneImporterMesh"), "set_mesh", "get_mesh"); - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "skin", PROPERTY_HINT_RESOURCE_TYPE, "Skin"), "set_skin", "get_skin"); - ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "skeleton_path", PROPERTY_HINT_NODE_PATH_VALID_TYPES, "Skeleton"), "set_skeleton_path", "get_skeleton_path"); -} diff --git a/editor/import/scene_importer_mesh_node_3d.h b/editor/import/scene_importer_mesh_node_3d.h deleted file mode 100644 index dec1717c99..0000000000 --- a/editor/import/scene_importer_mesh_node_3d.h +++ /dev/null @@ -1,64 +0,0 @@ -/*************************************************************************/ -/* scene_importer_mesh_node_3d.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifndef EDITOR_SCENE_IMPORTER_MESH_NODE_3D_H -#define EDITOR_SCENE_IMPORTER_MESH_NODE_3D_H - -#include "editor/import/scene_importer_mesh.h" -#include "scene/3d/node_3d.h" -#include "scene/resources/skin.h" - -class EditorSceneImporterMesh; - -class EditorSceneImporterMeshNode3D : public Node3D { - GDCLASS(EditorSceneImporterMeshNode3D, Node3D) - - Ref<EditorSceneImporterMesh> mesh; - Ref<Skin> skin; - NodePath skeleton_path; - Vector<Ref<Material>> surface_materials; - -protected: - static void _bind_methods(); - -public: - void set_mesh(const Ref<EditorSceneImporterMesh> &p_mesh); - Ref<EditorSceneImporterMesh> get_mesh() const; - - void set_skin(const Ref<Skin> &p_skin); - Ref<Skin> get_skin() const; - - void set_surface_material(int p_idx, const Ref<Material> &p_material); - Ref<Material> get_surface_material(int p_idx) const; - - void set_skeleton_path(const NodePath &p_path); - NodePath get_skeleton_path() const; -}; -#endif |