diff options
Diffstat (limited to 'intern/cycles/kernel/kernel_debug.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_debug.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_debug.h b/intern/cycles/kernel/kernel_debug.h new file mode 100644 index 00000000000..bf1bc0e9db8 --- /dev/null +++ b/intern/cycles/kernel/kernel_debug.h @@ -0,0 +1,38 @@ +/* + * 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 |