Differential D12888 Diff 43495 intern/cycles/kernel/bvh/bvh_volume.h

Changeset View

Standalone View

intern/cycles/kernel/bvh/bvh_volume.h

Show All 29 Lines
* BVH_MOTION: motion blur rendering		* BVH_MOTION: motion blur rendering
*/		*/

#ifndef __KERNEL_GPU__		#ifndef __KERNEL_GPU__
ccl_device		ccl_device
#else		#else
ccl_device_inline		ccl_device_inline
#endif		#endif
bool BVH_FUNCTION_FULL_NAME(BVH)(ccl_global const KernelGlobals *kg,		bool BVH_FUNCTION_FULL_NAME(BVH)(KernelGlobals kg,
ccl_private const Ray *ray,		ccl_private const Ray *ray,
ccl_private Intersection *isect,		ccl_private Intersection *isect,
const uint visibility)		const uint visibility)
{		{
/* todo:		/* todo:
* - test if pushing distance on the stack helps (for non shadow rays)		* - test if pushing distance on the stack helps (for non shadow rays)
* - separate version for shadow rays		* - separate version for shadow rays
* - likely and unlikely for if() statements		* - likely and unlikely for if() statements
▲ Show 20 Lines • Show All 169 Lines • ▼ Show 20 Lines	#endif
node_addr = traversal_stack[stack_ptr];		node_addr = traversal_stack[stack_ptr];
--stack_ptr;		--stack_ptr;
}		}
} while (node_addr != ENTRYPOINT_SENTINEL);		} while (node_addr != ENTRYPOINT_SENTINEL);

return (isect->prim != PRIM_NONE);		return (isect->prim != PRIM_NONE);
}		}

ccl_device_inline bool BVH_FUNCTION_NAME(ccl_global const KernelGlobals *kg,		ccl_device_inline bool BVH_FUNCTION_NAME(KernelGlobals kg,
ccl_private const Ray *ray,		ccl_private const Ray *ray,
ccl_private Intersection *isect,		ccl_private Intersection *isect,
const uint visibility)		const uint visibility)
{		{
return BVH_FUNCTION_FULL_NAME(BVH)(kg, ray, isect, visibility);		return BVH_FUNCTION_FULL_NAME(BVH)(kg, ray, isect, visibility);
}		}

#undef BVH_FUNCTION_NAME		#undef BVH_FUNCTION_NAME
#undef BVH_FUNCTION_FEATURES		#undef BVH_FUNCTION_FEATURES
#undef NODE_INTERSECT		#undef NODE_INTERSECT