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intern/cycles/kernel/split/kernel_subsurface_scatter.h
| Show All 11 Lines | |||||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||||
| * See the License for the specific language governing permissions and | * See the License for the specific language governing permissions and | ||||
| * limitations under the License. | * limitations under the License. | ||||
| */ | */ | ||||
| CCL_NAMESPACE_BEGIN | CCL_NAMESPACE_BEGIN | ||||
| ccl_device void kernel_subsurface_scatter(KernelGlobals *kg) | ccl_device void kernel_subsurface_scatter(KernelGlobals *kg, | ||||
| ccl_local_param unsigned int* local_queue_atomics) | |||||
| { | { | ||||
| #ifdef __SUBSURFACE__ | #ifdef __SUBSURFACE__ | ||||
| ccl_local unsigned int local_queue_atomics; | |||||
| if(ccl_local_id(0) == 0 && ccl_local_id(1) == 0) { | if(ccl_local_id(0) == 0 && ccl_local_id(1) == 0) { | ||||
| local_queue_atomics = 0; | *local_queue_atomics = 0; | ||||
| } | } | ||||
| ccl_barrier(CCL_LOCAL_MEM_FENCE); | ccl_barrier(CCL_LOCAL_MEM_FENCE); | ||||
| int ray_index = ccl_global_id(1) * ccl_global_size(0) + ccl_global_id(0); | int ray_index = ccl_global_id(1) * ccl_global_size(0) + ccl_global_id(0); | ||||
| ray_index = get_ray_index(kg, ray_index, | ray_index = get_ray_index(kg, ray_index, | ||||
| QUEUE_ACTIVE_AND_REGENERATED_RAYS, | QUEUE_ACTIVE_AND_REGENERATED_RAYS, | ||||
| kernel_split_state.queue_data, | kernel_split_state.queue_data, | ||||
| kernel_split_params.queue_size, | kernel_split_params.queue_size, | ||||
| ▲ Show 20 Lines • Show All 49 Lines • ▼ Show 20 Lines | #ifndef __COMPUTE_DEVICE_GPU__ | ||||
| } | } | ||||
| #endif | #endif | ||||
| /* Enqueue RAY_UPDATE_BUFFER rays. */ | /* Enqueue RAY_UPDATE_BUFFER rays. */ | ||||
| enqueue_ray_index_local(ray_index, | enqueue_ray_index_local(ray_index, | ||||
| QUEUE_HITBG_BUFF_UPDATE_TOREGEN_RAYS, | QUEUE_HITBG_BUFF_UPDATE_TOREGEN_RAYS, | ||||
| enqueue_flag, | enqueue_flag, | ||||
| kernel_split_params.queue_size, | kernel_split_params.queue_size, | ||||
| &local_queue_atomics, | local_queue_atomics, | ||||
| kernel_split_state.queue_data, | kernel_split_state.queue_data, | ||||
| kernel_split_params.queue_index); | kernel_split_params.queue_index); | ||||
| #endif /* __SUBSURFACE__ */ | #endif /* __SUBSURFACE__ */ | ||||
| } | } | ||||
| CCL_NAMESPACE_END | CCL_NAMESPACE_END | ||||