blender/intern/cycles/kernel/kernel_debug.h
2014-10-06 12:36:46 +02:00

39 lines
1.3 KiB
C

/*
* Copyright 2011-2014 Blender Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
CCL_NAMESPACE_BEGIN
ccl_device_inline void debug_data_init(DebugData *debug_data)
{
debug_data->num_bvh_traversal_steps = 0;
}
ccl_device_inline void kernel_write_debug_passes(KernelGlobals *kg,
ccl_global float *buffer,
PathState *state,
DebugData *debug_data,
int sample)
{
int flag = kernel_data.film.pass_flag;
if(flag & PASS_BVH_TRAVERSAL_STEPS) {
kernel_write_pass_float(buffer + kernel_data.film.pass_bvh_traversal_steps,
sample,
debug_data->num_bvh_traversal_steps);
}
}
CCL_NAMESPACE_END