Differential D12599 Diff 42292 intern/cycles/integrator/path_trace_work_gpu.cpp

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intern/cycles/integrator/path_trace_work_gpu.cpp

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	}			}

	void PathTraceWorkGPU::copy_to_gpu_display_naive(GPUDisplay *gpu_display,			void PathTraceWorkGPU::copy_to_gpu_display_naive(GPUDisplay *gpu_display,
	PassMode pass_mode,			PassMode pass_mode,
	int num_samples)			int num_samples)
	{			{
	const int full_x = effective_buffer_params_.full_x;			const int full_x = effective_buffer_params_.full_x;
	const int full_y = effective_buffer_params_.full_y;			const int full_y = effective_buffer_params_.full_y;
	const int width = effective_buffer_params_.width;			const int width = effective_buffer_params_.window_width;
	const int height = effective_buffer_params_.height;			const int height = effective_buffer_params_.window_height;
	const int final_width = buffers_->params.width;			const int final_width = buffers_->params.window_width;
	const int final_height = buffers_->params.height;			const int final_height = buffers_->params.window_height;

	const int texture_x = full_x - effective_full_params_.full_x;			const int texture_x = full_x - effective_full_params_.full_x + effective_buffer_params_.window_x;
	const int texture_y = full_y - effective_full_params_.full_y;			const int texture_y = full_y - effective_full_params_.full_y + effective_buffer_params_.window_y;

	/* Re-allocate display memory if needed, and make sure the device pointer is allocated.			/* Re-allocate display memory if needed, and make sure the device pointer is allocated.
	*			*
	* NOTE: allocation happens to the final resolution so that no re-allocation happens on every			* NOTE: allocation happens to the final resolution so that no re-allocation happens on every
	* change of the resolution divider. However, if the display becomes smaller, shrink the			* change of the resolution divider. However, if the display becomes smaller, shrink the
	* allocated memory as well. */			* allocated memory as well. */
	if (gpu_display_rgba_half_.data_width != final_width \|\|			if (gpu_display_rgba_half_.data_width != final_width \|\|
	gpu_display_rgba_half_.data_height != final_height) {			gpu_display_rgba_half_.data_height != final_height) {
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