class in UnityEngine.Experimental.Rendering
/
Implemented in:UnityEngine.CoreModule
A data structure used to represent the Renderers in the Scene for GPU ray tracing.
| RayTracingAccelerationStructure | Creates a RayTracingAccelerationStructure with the given RayTracingAccelerationStructure.RASSettings. |
| AddInstance | Adds a ray tracing instance associated with a Renderer to this RayTracingAccelerationStructure. |
| Build | Builds this RayTracingAccelerationStructure on the GPU. |
| Dispose | Destroys this RayTracingAccelerationStructure. |
| GetInstanceCount | Returns the number of ray tracing instances in the acceleration structure. |
| GetSize | Returns the total size of this RayTracingAccelerationStructure on the GPU in bytes. |
| Release | Additional resources: RayTracingAccelerationStructure.Dispose. |
| RemoveInstance | Removes a ray tracing instance associated with a Renderer from this RayTracingAccelerationStructure. |
| UpdateInstanceID | Updates the instance ID of a ray tracing instance associated with the Renderer passed as argument. |
| UpdateInstanceMask | Updates the instance mask of a ray tracing instance associated with the Renderer passed as argument. |
| UpdateInstanceTransform | Updates the transform of the instance associated with the Renderer passed as argument. |