Rotation fix (I think)
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1892a1cdbd
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@ -33,20 +33,17 @@ def gather_animdata(armature: bpy.types.Armature) -> List[Animation]:
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anim_data.bone_transforms[armature.parent.name].append(ModelTransform()) #for testing
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for bone in armature.pose.bones:
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xform = ModelTransform()
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vt = convert_vector_space(bone.location);
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xform.translation = Vector((vt.x * -1.0, vt.y, vt.z))
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xform.translation = convert_vector_space(bone.location)
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xform.translation.x *= -1.0
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xform.rotation = convert_rotation_space(bone.rotation_quaternion)
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'''
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xform.translation = bone.location
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xform.rotation = bone.rotation_quaternion
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xform.rotation.x *= -1.0
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xform.rotation.y *= -1.0
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xform.rotation.z *= -1.0
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anim_data.bone_transforms[bone.name].append(xform)
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'''
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return [anim_data]
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@ -33,6 +33,9 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
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else:
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obj = uneval_obj
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if uneval_obj.type == "ARMATURE":
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continue
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check_for_bad_lod_suffix(obj)
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local_translation, local_rotation, _ = obj.matrix_local.decompose()
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@ -44,8 +47,13 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
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model.transform.rotation = convert_rotation_space(local_rotation)
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model.transform.translation = convert_vector_space(local_translation)
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print("Adding model: " + model.name)
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if obj.parent is not None:
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if obj.parent.type == "ARMATURE":
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model.parent = "DummyRoot"
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skeleton = obj.parent
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parent_bone_name = obj.parent_bone
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@ -80,18 +88,20 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
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models_list.append(model)
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for bone in skeleton.data.bones:
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model = Model()
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model.name = bone.name
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model.model_type = ModelType.NULL
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model.model_type = ModelType.BONE
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model.hidden = False
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local_translation, local_rotation, _ = bone.matrix_local.decompose()
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model.transform.rotation = convert_rotation_space(local_rotation)
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model.transform.translation = convert_vector_space(local_translation)
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print("Adding bone: " + model.name)
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parent_name = bone.parent
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if parent_name is not None:
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model.parent = parent_name
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@ -102,6 +112,8 @@ def gather_models(apply_modifiers: bool, export_target: str) -> List[Model]:
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model.parent = None
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models_list.append(model)
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return models_list
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@ -231,7 +243,7 @@ def create_mesh_geometry(mesh: bpy.types.Mesh, is_skinned : bool) -> List[Geomet
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def get_model_type(obj: bpy.types.Object) -> ModelType:
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""" Get the ModelType for a Blender object. """
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if obj.parent_type == "ARMATURE":
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return ModelType.SKIN
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return ModelType.SKIN
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if obj.type in MESH_OBJECT_TYPES:
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return ModelType.STATIC
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@ -72,6 +72,7 @@ def create_scene(generate_triangle_strips: bool, apply_modifiers: bool, export_t
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#now that we've collected all models, we should remap WGHT indices...
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'''
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names_to_indices = {}
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for i,model in enumerate(scene.models):
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names_to_indices[model.name] = i;
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@ -82,11 +83,12 @@ def create_scene(generate_triangle_strips: bool, apply_modifiers: bool, export_t
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for i in range(len(segment.weights)):
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vgroup_index = segment.weights[i][0]
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segment.weights[i][0] = names_to_indices[model.vgroups_to_modelnames_map[vgroup_index]]
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'''
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scene.materials = remove_unused_materials(scene.materials, scene.models)
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#scene.anims = gather_animdata(bpy.context.scene.objects["Armature"])
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scene.anims = gather_animdata(bpy.context.scene.objects["Armature"])
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return scene
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@ -28,9 +28,9 @@ def save_scene(output_file, scene: Scene):
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with msh2.create_child("MODL") as modl:
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_write_modl(modl, model, index, material_index, scene)
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#with hedr.create_child("ANM2") as anm2: #simple for now
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# for anim in scene.anims:
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# _write_anm2(anm2, anim)
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with hedr.create_child("ANM2") as anm2: #simple for now
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for anim in scene.anims:
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_write_anm2(anm2, anim)
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with hedr.create_child("CL1L"):
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pass
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@ -129,12 +129,13 @@ def _write_modl(modl: Writer, model: Model, index: int, material_index: Dict[str
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for segment in model.geometry:
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with geom.create_child("SEGM") as segm:
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_write_segm(segm, segment, material_index)
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'''
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if model.model_type == ModelType.SKIN:
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with modl.create_child("ENVL") as envl:
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envl.write_u32(len(scene.models))
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for i in range(len(scene.models)):
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envl.write_u32(i)
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'''
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if model.collisionprimitive is not None:
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with modl.create_child("SWCI") as swci:
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@ -165,12 +166,14 @@ def _write_segm(segm: Writer, segment: GeometrySegment, material_index: Dict[str
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for normal in segment.normals:
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nrml.write_f32(normal.x, normal.y, normal.z)
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'''
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if segment.weights is not None:
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with segm.create_child("WGHT") as wght:
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wght.write_u32(len(segment.weights) / 4)
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for weight in segment.weights:
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wght.write_u32(weight[0])
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wght.write_f32(weight[1])
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'''
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if segment.colors is not None:
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with segm.create_child("CLRL") as clrl:
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@ -217,7 +220,7 @@ def _write_anm2(anm2: Writer, anim: Animation):
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cycl.write_u32(1)
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cycl.write_string(anim.name)
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for _ in range(63 - len(anim.name)):
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for _ in range(64 - (len(anim.name) + 1)):
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cycl.write_u8(0)
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cycl.write_f32(10.0) #test framerate
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