Differential D12570 Diff 42091 intern/cycles/integrator/path_trace_work_cpu.cpp

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intern/cycles/integrator/path_trace_work_cpu.cpp

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}		}

void PathTraceWorkCPU::init_execution()		void PathTraceWorkCPU::init_execution()
{		{
/* Cache per-thread kernel globals. */		/* Cache per-thread kernel globals. */
device_->get_cpu_kernel_thread_globals(kernel_thread_globals_);		device_->get_cpu_kernel_thread_globals(kernel_thread_globals_);
}		}

void PathTraceWorkCPU::render_samples(int start_sample, int samples_num)		void PathTraceWorkCPU::render_samples(RenderStatistics &statistics,
		int start_sample,
		int samples_num)
{		{
const int64_t image_width = effective_buffer_params_.width;		const int64_t image_width = effective_buffer_params_.width;
const int64_t image_height = effective_buffer_params_.height;		const int64_t image_height = effective_buffer_params_.height;
const int64_t total_pixels_num = image_width * image_height;		const int64_t total_pixels_num = image_width * image_height;

for (CPUKernelThreadGlobals &kernel_globals : kernel_thread_globals_) {		for (CPUKernelThreadGlobals &kernel_globals : kernel_thread_globals_) {
kernel_globals.start_profiling();		kernel_globals.start_profiling();
}		}
Show All 22 Lines	tbb::parallel_for(int64_t(0), total_pixels_num, [&](int64_t work_index) {

render_samples_full_pipeline(kernel_globals, work_tile, samples_num);		render_samples_full_pipeline(kernel_globals, work_tile, samples_num);
});		});
});		});

for (CPUKernelThreadGlobals &kernel_globals : kernel_thread_globals_) {		for (CPUKernelThreadGlobals &kernel_globals : kernel_thread_globals_) {
kernel_globals.stop_profiling();		kernel_globals.stop_profiling();
}		}

		statistics.occupancy = 1.0f;
}		}

void PathTraceWorkCPU::render_samples_full_pipeline(KernelGlobals *kernel_globals,		void PathTraceWorkCPU::render_samples_full_pipeline(KernelGlobals *kernel_globals,
const KernelWorkTile &work_tile,		const KernelWorkTile &work_tile,
const int samples_num)		const int samples_num)
{		{
const bool has_shadow_catcher = device_scene_->data.integrator.has_shadow_catcher;		const bool has_shadow_catcher = device_scene_->data.integrator.has_shadow_catcher;
const bool has_bake = device_scene_->data.bake.use;		const bool has_bake = device_scene_->data.bake.use;
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