Function parse

src/resource/mesh_animation.cpp:139–172

	}

	s32 parse(MeshAnimation &ma, Buffer &buf, CompileOptions &opts)
	{
		TempAllocator4096 ta;
		JsonObject obj(ta);
		RETURN_IF_ERROR(sjson::parse(obj, buf));

		// Parse skeleton.
		DynamicString target_skeleton(ta);
		RETURN_IF_ERROR(sjson::parse_string(target_skeleton, obj["target_skeleton"]));
		WARN_IF_MISSING(MESH_ANIMATION, "mesh_skeleton", target_skeleton.c_str(), opts);
		opts.add_requirement("mesh_skeleton", target_skeleton.c_str());
		ma.target_skeleton = RETURN_IF_ERROR(sjson::parse_resource_name(obj["target_skeleton"]));

		// Parse animations.
		RETURN_IF_ERROR(sjson::parse_string(ma.stack_name, obj["stack_name"]));

		DynamicString source(ta);
		if (json_object::has(obj, "source")) {
			RETURN_IF_ERROR(sjson::parse_string(source, obj["source"]));

			RETURN_IF_FILE_MISSING(MESH_ANIMATION, source.c_str(), opts);
			Buffer fbx_buf = opts.read(source.c_str());
			s32 err = fbx::parse(ma, fbx_buf, opts);
			ENSURE_OR_RETURN(MESH_ANIMATION, err == 0, opts);
		} else {
			RETURN_IF_FALSE(MESH_ANIMATION, false
				, opts
				, "Unknown source mesh '%s'"
				, source.c_str()
				);
		}

		return generate_sorted_keys(ma);
	}

} // namespace mesh_animation