From e3d118991672d7c02a1a5b538c9912c76916c9d7 Mon Sep 17 00:00:00 2001 From: "K. S. Ernest (iFire) Lee" Date: Wed, 13 Oct 2021 02:18:43 -0700 Subject: Restore gltf animation export after split. --- modules/gltf/gltf_document.cpp | 89 ++++++++++++++++++------------------------ modules/gltf/gltf_document.h | 2 +- 2 files changed, 38 insertions(+), 53 deletions(-) (limited to 'modules') diff --git a/modules/gltf/gltf_document.cpp b/modules/gltf/gltf_document.cpp index 6fd542ca68..11f30be5a4 100644 --- a/modules/gltf/gltf_document.cpp +++ b/modules/gltf/gltf_document.cpp @@ -6192,11 +6192,7 @@ void GLTFDocument::_process_mesh_instances(Ref state, Node *scene_roo } } -GLTFAnimation::Track GLTFDocument::_convert_animation_track(Ref state, GLTFAnimation::Track p_track, Ref p_animation, Transform3D p_bone_rest, int32_t p_track_i, GLTFNodeIndex p_node_i) { -#ifndef _MSC_VER -#warning this needs to be redone -#endif -#if 0 +GLTFAnimation::Track GLTFDocument::_convert_animation_track(Ref state, GLTFAnimation::Track p_track, Ref p_animation, int32_t p_track_i, GLTFNodeIndex p_node_i) { Animation::InterpolationType interpolation = p_animation->track_get_interpolation_type(p_track_i); GLTFAnimation::Interpolation gltf_interpolation = GLTFAnimation::INTERP_LINEAR; @@ -6215,35 +6211,35 @@ GLTFAnimation::Track GLTFDocument::_convert_animation_track(Ref state for (int32_t key_i = 0; key_i < key_count; key_i++) { times.write[key_i] = p_animation->track_get_key_time(p_track_i, key_i); } - - - if (track_type == Animation::TYPE_TRANSFORM3D) { - p_track.position_track.times = times; - p_track.position_track.interpolation = gltf_interpolation; - p_track.rotation_track.times = times; - p_track.rotation_track.interpolation = gltf_interpolation; + if (track_type == Animation::TYPE_SCALE_3D) { p_track.scale_track.times = times; p_track.scale_track.interpolation = gltf_interpolation; - p_track.scale_track.values.resize(key_count); - p_track.scale_track.interpolation = gltf_interpolation; + for (int32_t key_i = 0; key_i < key_count; key_i++) { + Vector3 scale; + Error err = p_animation->scale_track_get_key(p_track_i, key_i, &scale); + ERR_CONTINUE(err != OK); + p_track.scale_track.values.write[key_i] = scale; + } + } else if (track_type == Animation::TYPE_POSITION_3D) { + p_track.position_track.times = times; p_track.position_track.values.resize(key_count); p_track.position_track.interpolation = gltf_interpolation; - p_track.rotation_track.values.resize(key_count); - p_track.rotation_track.interpolation = gltf_interpolation; for (int32_t key_i = 0; key_i < key_count; key_i++) { Vector3 position; + Error err = p_animation->position_track_get_key(p_track_i, key_i, &position); + ERR_CONTINUE(err != OK); + p_track.position_track.values.write[key_i] = position; + } + } else if (track_type == Animation::TYPE_ROTATION_3D) { + p_track.rotation_track.times = times; + p_track.rotation_track.interpolation = gltf_interpolation; + p_track.rotation_track.values.resize(key_count); + for (int32_t key_i = 0; key_i < key_count; key_i++) { Quaternion rotation; - Vector3 scale; - Error err = p_animation->transform_track_get_key(p_track_i, key_i, &position, &rotation, &scale); + Error err = p_animation->rotation_track_get_key(p_track_i, key_i, &rotation); ERR_CONTINUE(err != OK); - Transform3D xform; - xform.basis.set_quaternion_scale(rotation, scale); - xform.origin = position; - xform = p_bone_rest * xform; - p_track.position_track.values.write[key_i] = xform.get_origin(); - p_track.rotation_track.values.write[key_i] = xform.basis.get_rotation_quaternion(); - p_track.scale_track.values.write[key_i] = xform.basis.get_scale(); + p_track.rotation_track.values.write[key_i] = rotation; } } else if (path.find(":transform") != -1) { p_track.position_track.times = times; @@ -6335,13 +6331,10 @@ GLTFAnimation::Track GLTFDocument::_convert_animation_track(Ref state Vector3 bezier_track = p_track.scale_track.values[key_i]; if (path.find("/scale:x") != -1) { bezier_track.x = p_animation->bezier_track_interpolate(p_track_i, key_i / BAKE_FPS); - bezier_track.x = p_bone_rest.affine_inverse().basis.get_scale().x * bezier_track.x; } else if (path.find("/scale:y") != -1) { bezier_track.y = p_animation->bezier_track_interpolate(p_track_i, key_i / BAKE_FPS); - bezier_track.y = p_bone_rest.affine_inverse().basis.get_scale().y * bezier_track.y; } else if (path.find("/scale:z") != -1) { bezier_track.z = p_animation->bezier_track_interpolate(p_track_i, key_i / BAKE_FPS); - bezier_track.z = p_bone_rest.affine_inverse().basis.get_scale().z * bezier_track.z; } p_track.scale_track.values.write[key_i] = bezier_track; } @@ -6364,19 +6357,15 @@ GLTFAnimation::Track GLTFDocument::_convert_animation_track(Ref state Vector3 bezier_track = p_track.position_track.values[key_i]; if (path.find("/position:x") != -1) { bezier_track.x = p_animation->bezier_track_interpolate(p_track_i, key_i / BAKE_FPS); - bezier_track.x = p_bone_rest.affine_inverse().origin.x * bezier_track.x; } else if (path.find("/position:y") != -1) { bezier_track.y = p_animation->bezier_track_interpolate(p_track_i, key_i / BAKE_FPS); - bezier_track.y = p_bone_rest.affine_inverse().origin.y * bezier_track.y; } else if (path.find("/position:z") != -1) { bezier_track.z = p_animation->bezier_track_interpolate(p_track_i, key_i / BAKE_FPS); - bezier_track.z = p_bone_rest.affine_inverse().origin.z * bezier_track.z; } p_track.position_track.values.write[key_i] = bezier_track; } } } -#endif return p_track; } @@ -6403,7 +6392,7 @@ void GLTFDocument::_convert_animation(Ref state, AnimationPlayer *ap, if (position_track_i) { track = position_track_i->get(); } - track = _convert_animation_track(state, track, animation, Transform3D(), track_i, node_index); + track = _convert_animation_track(state, track, animation, track_i, node_index); gltf_animation->get_tracks().insert(node_index, track); } } @@ -6419,7 +6408,7 @@ void GLTFDocument::_convert_animation(Ref state, AnimationPlayer *ap, if (rotation_degree_track_i) { track = rotation_degree_track_i->get(); } - track = _convert_animation_track(state, track, animation, Transform3D(), track_i, node_index); + track = _convert_animation_track(state, track, animation, track_i, node_index); gltf_animation->get_tracks().insert(node_index, track); } } @@ -6435,7 +6424,7 @@ void GLTFDocument::_convert_animation(Ref state, AnimationPlayer *ap, if (scale_track_i) { track = scale_track_i->get(); } - track = _convert_animation_track(state, track, animation, Transform3D(), track_i, node_index); + track = _convert_animation_track(state, track, animation, track_i, node_index); gltf_animation->get_tracks().insert(node_index, track); } } @@ -6446,7 +6435,7 @@ void GLTFDocument::_convert_animation(Ref state, AnimationPlayer *ap, for (const KeyValue &transform_track_i : state->scene_nodes) { if (transform_track_i.value == node) { GLTFAnimation::Track track; - track = _convert_animation_track(state, track, animation, Transform3D(), track_i, transform_track_i.key); + track = _convert_animation_track(state, track, animation, track_i, transform_track_i.key); gltf_animation->get_tracks().insert(transform_track_i.key, track); } } @@ -6523,7 +6512,6 @@ void GLTFDocument::_convert_animation(Ref state, AnimationPlayer *ap, Ref skeleton_gltf = state->skeletons[skeleton_gltf_i]; int32_t bone = skeleton->find_bone(suffix); ERR_CONTINUE(bone == -1); - Transform3D xform = skeleton->get_bone_rest(bone); if (!skeleton_gltf->godot_bone_node.has(bone)) { continue; } @@ -6533,27 +6521,24 @@ void GLTFDocument::_convert_animation(Ref state, AnimationPlayer *ap, if (property_track_i) { track = property_track_i->get(); } - track = _convert_animation_track(state, track, animation, xform, track_i, node_i); + track = _convert_animation_track(state, track, animation, track_i, node_i); gltf_animation->get_tracks()[node_i] = track; } } } else if (String(orig_track_path).find(":") == -1) { ERR_CONTINUE(!ap->get_parent()); - for (int32_t node_i = 0; node_i < ap->get_parent()->get_child_count(); node_i++) { - const Node *child = ap->get_parent()->get_child(node_i); - const Node *node = child->get_node_or_null(orig_track_path); - for (const KeyValue &scene_node_i : state->scene_nodes) { - if (scene_node_i.value == node) { - GLTFNodeIndex node_index = scene_node_i.key; - Map::Element *node_track_i = gltf_animation->get_tracks().find(node_index); - GLTFAnimation::Track track; - if (node_track_i) { - track = node_track_i->get(); - } - track = _convert_animation_track(state, track, animation, Transform3D(), track_i, node_index); - gltf_animation->get_tracks().insert(node_index, track); - break; + Node *godot_node = ap->get_parent()->get_node_or_null(orig_track_path); + for (const KeyValue &scene_node_i : state->scene_nodes) { + if (scene_node_i.value == godot_node) { + GLTFNodeIndex node_i = scene_node_i.key; + Map::Element *node_track_i = gltf_animation->get_tracks().find(node_i); + GLTFAnimation::Track track; + if (node_track_i) { + track = node_track_i->get(); } + track = _convert_animation_track(state, track, animation, track_i, node_i); + gltf_animation->get_tracks()[node_i] = track; + break; } } } diff --git a/modules/gltf/gltf_document.h b/modules/gltf/gltf_document.h index 7317c6a9a3..a1d82a4649 100644 --- a/modules/gltf/gltf_document.h +++ b/modules/gltf/gltf_document.h @@ -357,7 +357,7 @@ private: String interpolation_to_string(const GLTFAnimation::Interpolation p_interp); GLTFAnimation::Track _convert_animation_track(Ref state, GLTFAnimation::Track p_track, - Ref p_animation, Transform3D p_bone_rest, + Ref p_animation, int32_t p_track_i, GLTFNodeIndex p_node_i); Error _encode_buffer_bins(Ref state, const String &p_path); -- cgit v1.2.3