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-rw-r--r--modules/fbx/data/fbx_mesh_data.cpp3
-rw-r--r--modules/fbx/data/fbx_skeleton.cpp7
-rw-r--r--modules/fbx/doc_classes/EditorSceneImporterFBX.xml32
-rw-r--r--modules/fbx/editor_scene_importer_fbx.cpp77
-rw-r--r--modules/fbx/editor_scene_importer_fbx.h8
-rw-r--r--modules/fbx/register_types.cpp4
6 files changed, 59 insertions, 72 deletions
diff --git a/modules/fbx/data/fbx_mesh_data.cpp b/modules/fbx/data/fbx_mesh_data.cpp
index 7343bf87af..e1eacc68b3 100644
--- a/modules/fbx/data/fbx_mesh_data.cpp
+++ b/modules/fbx/data/fbx_mesh_data.cpp
@@ -357,7 +357,6 @@ ImporterMeshInstance3D *FBXMeshData::create_fbx_mesh(const ImportState &state, c
mesh->set_blend_shape_mode(Mesh::BLEND_SHAPE_MODE_NORMALIZED);
// Add surfaces.
- int in_mesh_surface_id = 0;
for (const SurfaceId *surface_id = surfaces.next(nullptr); surface_id != nullptr; surface_id = surfaces.next(surface_id)) {
SurfaceData *surface = surfaces.getptr(*surface_id);
@@ -377,8 +376,6 @@ ImporterMeshInstance3D *FBXMeshData::create_fbx_mesh(const ImportState &state, c
} else {
mesh->add_surface(Mesh::PRIMITIVE_TRIANGLES, mesh_array, blend_shapes);
}
-
- in_mesh_surface_id += 1;
}
ImporterMeshInstance3D *godot_mesh = memnew(ImporterMeshInstance3D);
diff --git a/modules/fbx/data/fbx_skeleton.cpp b/modules/fbx/data/fbx_skeleton.cpp
index 3dc163964c..11eed2576f 100644
--- a/modules/fbx/data/fbx_skeleton.cpp
+++ b/modules/fbx/data/fbx_skeleton.cpp
@@ -104,6 +104,13 @@ void FBXSkeleton::init_skeleton(const ImportState &state) {
print_verbose("working on bone: " + itos(bone_index) + " bone name:" + bone->bone_name);
skeleton->set_bone_rest(bone->godot_bone_id, get_unscaled_transform(bone->node->pivot_transform->LocalTransform, state.scale));
+ {
+ Transform3D base_xform = bone->node->pivot_transform->LocalTransform;
+
+ skeleton->set_bone_pose_position(bone_index, base_xform.origin);
+ skeleton->set_bone_pose_rotation(bone_index, base_xform.basis.get_rotation_quaternion());
+ skeleton->set_bone_pose_scale(bone_index, base_xform.basis.get_scale());
+ }
// lookup parent ID
if (bone->valid_parent && state.fbx_bone_map.has(bone->parent_bone_id)) {
diff --git a/modules/fbx/doc_classes/EditorSceneImporterFBX.xml b/modules/fbx/doc_classes/EditorSceneImporterFBX.xml
deleted file mode 100644
index 6f83871772..0000000000
--- a/modules/fbx/doc_classes/EditorSceneImporterFBX.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<class name="EditorSceneImporterFBX" inherits="EditorSceneImporter" version="4.0">
- <brief_description>
- FBX 3D asset importer.
- </brief_description>
- <description>
- This is an FBX 3D asset importer with full support for most FBX features.
- If exporting a FBX scene from Autodesk Maya, use these FBX export settings:
- [codeblock]
- - Smoothing Groups
- - Smooth Mesh
- - Triangluate (for meshes with blend shapes)
- - Bake Animation
- - Resample All
- - Deformed Models
- - Skins
- - Blend Shapes
- - Curve Filters
- - Constant Key Reducer
- - Auto Tangents Only
- - *Do not check* Constraints (as it will break the file)
- - Can check Embed Media (embeds textures into the exported FBX file)
- - Note that when importing embedded media, the texture and mesh will be a single immutable file.
- - You will have to re-export then re-import the FBX if the texture has changed.
- - Units: Centimeters
- - Up Axis: Y
- - Binary format in FBX 2017
- [/codeblock]
- </description>
- <tutorials>
- </tutorials>
-</class>
diff --git a/modules/fbx/editor_scene_importer_fbx.cpp b/modules/fbx/editor_scene_importer_fbx.cpp
index e4de204cf1..9bdeafbf91 100644
--- a/modules/fbx/editor_scene_importer_fbx.cpp
+++ b/modules/fbx/editor_scene_importer_fbx.cpp
@@ -56,7 +56,7 @@
#include <string>
-void EditorSceneImporterFBX::get_extensions(List<String> *r_extensions) const {
+void EditorSceneFormatImporterFBX::get_extensions(List<String> *r_extensions) const {
// register FBX as the one and only format for FBX importing
const String import_setting_string = "filesystem/import/fbx/";
const String fbx_str = "fbx";
@@ -65,7 +65,7 @@ void EditorSceneImporterFBX::get_extensions(List<String> *r_extensions) const {
_register_project_setting_import(fbx_str, import_setting_string, exts, r_extensions, true);
}
-void EditorSceneImporterFBX::_register_project_setting_import(const String generic,
+void EditorSceneFormatImporterFBX::_register_project_setting_import(const String generic,
const String import_setting_string,
const Vector<String> &exts,
List<String> *r_extensions,
@@ -79,11 +79,11 @@ void EditorSceneImporterFBX::_register_project_setting_import(const String gener
}
}
-uint32_t EditorSceneImporterFBX::get_import_flags() const {
+uint32_t EditorSceneFormatImporterFBX::get_import_flags() const {
return IMPORT_SCENE;
}
-Node3D *EditorSceneImporterFBX::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps,
+Node3D *EditorSceneFormatImporterFBX::import_scene(const String &p_path, uint32_t p_flags, int p_bake_fps,
List<String> *r_missing_deps, Error *r_err) {
// done for performance when re-importing lots of files when testing importer in verbose only!
if (OS::get_singleton()->is_stdout_verbose()) {
@@ -232,7 +232,7 @@ Node3D *EditorSceneImporterFBX::import_scene(const String &p_path, uint32_t p_fl
}
template <class T>
-struct EditorSceneImporterAssetImportInterpolate {
+struct EditorSceneFormatImporterAssetImportInterpolate {
T lerp(const T &a, const T &b, float c) const {
return a + (b - a) * c;
}
@@ -258,7 +258,7 @@ struct EditorSceneImporterAssetImportInterpolate {
//thank you for existing, partial specialization
template <>
-struct EditorSceneImporterAssetImportInterpolate<Quaternion> {
+struct EditorSceneFormatImporterAssetImportInterpolate<Quaternion> {
Quaternion lerp(const Quaternion &a, const Quaternion &b, float c) const {
ERR_FAIL_COND_V(!a.is_normalized(), Quaternion());
ERR_FAIL_COND_V(!b.is_normalized(), Quaternion());
@@ -282,7 +282,7 @@ struct EditorSceneImporterAssetImportInterpolate<Quaternion> {
};
template <class T>
-T EditorSceneImporterFBX::_interpolate_track(const Vector<float> &p_times, const Vector<T> &p_values, float p_time,
+T EditorSceneFormatImporterFBX::_interpolate_track(const Vector<float> &p_times, const Vector<T> &p_values, float p_time,
AssetImportAnimation::Interpolation p_interp) {
//could use binary search, worth it?
int idx = -1;
@@ -293,7 +293,7 @@ T EditorSceneImporterFBX::_interpolate_track(const Vector<float> &p_times, const
idx++;
}
- EditorSceneImporterAssetImportInterpolate<T> interp;
+ EditorSceneFormatImporterAssetImportInterpolate<T> interp;
switch (p_interp) {
case AssetImportAnimation::INTERP_LINEAR: {
@@ -352,7 +352,7 @@ T EditorSceneImporterFBX::_interpolate_track(const Vector<float> &p_times, const
ERR_FAIL_V(p_values[0]);
}
-Node3D *EditorSceneImporterFBX::_generate_scene(
+Node3D *EditorSceneFormatImporterFBX::_generate_scene(
const String &p_path,
const FBXDocParser::Document *p_document,
const uint32_t p_flags,
@@ -1011,9 +1011,7 @@ Node3D *EditorSceneImporterFBX::_generate_scene(
// track count is 5.
// next track id is 5.
const uint64_t target_id = track.key;
- int track_idx = animation->add_track(Animation::TYPE_TRANSFORM3D);
- // animation->track_set_path(track_idx, node_path);
Ref<FBXBone> bone;
// note we must not run the below code if the entry doesn't exist, it will create dummy entries which is very bad.
@@ -1037,22 +1035,21 @@ Node3D *EditorSceneImporterFBX::_generate_scene(
// if this is a skeleton mapped track we can just set the path for the track.
// todo: implement node paths here at some
+ NodePath track_path;
if (state.fbx_bone_map.size() > 0 && state.fbx_bone_map.has(target_id)) {
if (bone->fbx_skeleton.is_valid() && bone.is_valid()) {
Ref<FBXSkeleton> fbx_skeleton = bone->fbx_skeleton;
String bone_path = state.root->get_path_to(fbx_skeleton->skeleton);
bone_path += ":" + fbx_skeleton->skeleton->get_bone_name(bone->godot_bone_id);
print_verbose("[doc] track bone path: " + bone_path);
- NodePath path = bone_path;
- animation->track_set_path(track_idx, path);
+ track_path = bone_path;
}
} else if (state.fbx_target_map.has(target_id)) {
//print_verbose("[doc] we have a valid target for a node animation");
Ref<FBXNode> target_node = state.fbx_target_map[target_id];
if (target_node.is_valid() && target_node->godot_node != nullptr) {
String node_path = state.root->get_path_to(target_node->godot_node);
- NodePath path = node_path;
- animation->track_set_path(track_idx, path);
+ track_path = node_path;
//print_verbose("[doc] node animation path: " + node_path);
}
} else {
@@ -1186,6 +1183,30 @@ Node3D *EditorSceneImporterFBX::_generate_scene(
const Vector3 def_scale = scale_keys.has_default ? scale_keys.default_value : bone_rest.basis.get_scale();
print_verbose("track defaults: p(" + def_pos + ") s(" + def_scale + ") r(" + def_rot + ")");
+ int position_idx = -1;
+ if (pos_values.size()) {
+ position_idx = animation->get_track_count();
+ animation->add_track(Animation::TYPE_POSITION_3D);
+ animation->track_set_path(position_idx, track_path);
+ animation->track_set_imported(position_idx, true);
+ }
+
+ int rotation_idx = -1;
+ if (pos_values.size()) {
+ rotation_idx = animation->get_track_count();
+ animation->add_track(Animation::TYPE_ROTATION_3D);
+ animation->track_set_path(rotation_idx, track_path);
+ animation->track_set_imported(rotation_idx, true);
+ }
+
+ int scale_idx = -1;
+ if (pos_values.size()) {
+ scale_idx = animation->get_track_count();
+ animation->add_track(Animation::TYPE_SCALE_3D);
+ animation->track_set_path(scale_idx, track_path);
+ animation->track_set_imported(scale_idx, true);
+ }
+
while (true) {
Vector3 pos = def_pos;
Quaternion rot = def_rot;
@@ -1206,21 +1227,15 @@ Node3D *EditorSceneImporterFBX::_generate_scene(
AssetImportAnimation::INTERP_LINEAR);
}
- // node animations must also include pivots
- if (skeleton_bone >= 0) {
- Transform3D xform = Transform3D();
- xform.basis.set_quaternion_scale(rot, scale);
- xform.origin = pos;
- const Transform3D t = bone_rest.affine_inverse() * xform;
-
- // populate this again
- rot = t.basis.get_rotation_quaternion();
- rot.normalize();
- scale = t.basis.get_scale();
- pos = t.origin;
+ if (position_idx >= 0) {
+ animation->position_track_insert_key(position_idx, time, pos);
+ }
+ if (rotation_idx >= 0) {
+ animation->rotation_track_insert_key(rotation_idx, time, rot);
+ }
+ if (scale_idx >= 0) {
+ animation->scale_track_insert_key(scale_idx, time, scale);
}
-
- animation->transform_track_insert_key(track_idx, time, pos, rot, scale);
if (last) {
break;
@@ -1279,7 +1294,7 @@ Node3D *EditorSceneImporterFBX::_generate_scene(
return scene_root;
}
-void EditorSceneImporterFBX::BuildDocumentBones(Ref<FBXBone> p_parent_bone,
+void EditorSceneFormatImporterFBX::BuildDocumentBones(Ref<FBXBone> p_parent_bone,
ImportState &state, const FBXDocParser::Document *p_doc,
uint64_t p_id) {
const std::vector<const FBXDocParser::Connection *> &conns = p_doc->GetConnectionsByDestinationSequenced(p_id, "Model");
@@ -1368,7 +1383,7 @@ void EditorSceneImporterFBX::BuildDocumentBones(Ref<FBXBone> p_parent_bone,
}
}
-void EditorSceneImporterFBX::BuildDocumentNodes(
+void EditorSceneFormatImporterFBX::BuildDocumentNodes(
Ref<PivotTransform> parent_transform,
ImportState &state,
const FBXDocParser::Document *p_doc,
diff --git a/modules/fbx/editor_scene_importer_fbx.h b/modules/fbx/editor_scene_importer_fbx.h
index 4a3b78480b..7845e079c2 100644
--- a/modules/fbx/editor_scene_importer_fbx.h
+++ b/modules/fbx/editor_scene_importer_fbx.h
@@ -57,9 +57,9 @@
#define CONVERT_FBX_TIME(time) static_cast<double>(time) / 46186158000LL
-class EditorSceneImporterFBX : public EditorSceneImporter {
+class EditorSceneFormatImporterFBX : public EditorSceneFormatImporter {
private:
- GDCLASS(EditorSceneImporterFBX, EditorSceneImporter);
+ GDCLASS(EditorSceneFormatImporterFBX, EditorSceneFormatImporter);
struct AssetImportAnimation {
enum Interpolation {
@@ -122,8 +122,8 @@ private:
void _register_project_setting_import(const String generic, const String import_setting_string, const Vector<String> &exts, List<String> *r_extensions, const bool p_enabled) const;
public:
- EditorSceneImporterFBX() {}
- ~EditorSceneImporterFBX() {}
+ EditorSceneFormatImporterFBX() {}
+ ~EditorSceneFormatImporterFBX() {}
virtual void get_extensions(List<String> *r_extensions) const override;
virtual uint32_t get_import_flags() const override;
diff --git a/modules/fbx/register_types.cpp b/modules/fbx/register_types.cpp
index a75da8f3a9..d5e520a060 100644
--- a/modules/fbx/register_types.cpp
+++ b/modules/fbx/register_types.cpp
@@ -35,7 +35,7 @@
#ifdef TOOLS_ENABLED
static void _editor_init() {
- Ref<EditorSceneImporterFBX> import_fbx;
+ Ref<EditorSceneFormatImporterFBX> import_fbx;
import_fbx.instantiate();
ResourceImporterScene::get_singleton()->add_importer(import_fbx);
}
@@ -46,7 +46,7 @@ void register_fbx_types() {
ClassDB::APIType prev_api = ClassDB::get_current_api();
ClassDB::set_current_api(ClassDB::API_EDITOR);
- GDREGISTER_CLASS(EditorSceneImporterFBX);
+ GDREGISTER_CLASS(EditorSceneFormatImporterFBX);
ClassDB::set_current_api(prev_api);
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-17 05:36:32 +0000