Voorbeeld render calls

gistfile1.cpp

void RenderSession::render() {
	unsigned int size = _scene->_cam->size();
	device_mem ray_dirs = _device->malloc(size * sizeof(cl_float4), READ_WRITE);

	// Arguments: float4* output, cl_camera cam
	void* argvalues[2] = { ray_dirs.ptr(), _scene->_cam.gpu_type() };
	size_t* arg_sizes;

	// Blocking call!
	_device->enqueue_kernel_range(KERNEL_PRODUCE_RAY, 2, arg_values, arg_sizes, 1, size);

	// etc...
}