operators.py 文件源码

def execute(self, context):

        if not hasattr(bpy, "wow_game_data"):
            print("\n\n### Loading game data ###")
            bpy.ops.scene.load_wow_filesystem()

        game_data = bpy.wow_game_data

        for ob in bpy.context.selected_objects:
            mesh = ob.data
            for i in range(len(mesh.materials)):
                if mesh.materials[i].active_texture is not None \
                        and not mesh.materials[i].WowMaterial.Texture1 \
                        and mesh.materials[i].active_texture.type == 'IMAGE' \
                        and mesh.materials[i].active_texture.image is not None:
                    path = (os.path.splitext(bpy.path.abspath(mesh.materials[i].active_texture.image.filepath))[0] + ".blp", "")
                    rest_path = ""

                    while True:
                        path = os.path.split(path[0])
                        if not path[1]:
                            print("\nTexture <<{}>> not found.".format(mesh.materials[i].active_texture.image.filepath))
                            break

                        rest_path = os.path.join(path[1], rest_path)
                        rest_path = rest_path[:-1] if rest_path.endswith("\\") else rest_path

                        sys.stdout = open(os.devnull, 'w')

                        if game_data.read_file(rest_path):
                            mesh.materials[i].WowMaterial.Texture1 = rest_path
                            break

                        sys.stdout = sys.__stdout__

            self.report({'INFO'}, "Done filling texture paths")

        return {'FINISHED'}