Method parse_node

framework/gltf_loader.cpp:1323–1366

}

std::unique_ptr<vkb::scene_graph::NodeC> GLTFLoader::parse_node(const tinygltf::Node &gltf_node, size_t index) const
{
	auto node = std::make_unique<vkb::scene_graph::NodeC>(index, gltf_node.name);

	auto &transform = node->get_component<sg::Transform>();

	if (!gltf_node.translation.empty())
	{
		glm::vec3 translation;

		std::transform(gltf_node.translation.begin(), gltf_node.translation.end(), glm::value_ptr(translation), TypeCast<double, float>{});

		transform.set_translation(translation);
	}

	if (!gltf_node.rotation.empty())
	{
		glm::quat rotation;

		std::transform(gltf_node.rotation.begin(), gltf_node.rotation.end(), glm::value_ptr(rotation), TypeCast<double, float>{});

		transform.set_rotation(rotation);
	}

	if (!gltf_node.scale.empty())
	{
		glm::vec3 scale;

		std::transform(gltf_node.scale.begin(), gltf_node.scale.end(), glm::value_ptr(scale), TypeCast<double, float>{});

		transform.set_scale(scale);
	}

	if (!gltf_node.matrix.empty())
	{
		glm::mat4 matrix;

		std::transform(gltf_node.matrix.begin(), gltf_node.matrix.end(), glm::value_ptr(matrix), TypeCast<double, float>{});

		transform.set_matrix(matrix);
	}

	return node;
}

std::unique_ptr<sg::Camera> GLTFLoader::parse_camera(const tinygltf::Camera &gltf_camera) const
{