ComputeRayTracingAccelStruct

: Object

UnityEngine.Rendering.UnifiedRayTracing.ComputeRayTracingAccelStruct, Unity.UnifiedRayTracing.Runtime 0x00D0 (208 B) inherited 0x0010 Unity.UnifiedRayTracing.Runtime.dll

implements IRayTracingAccelStruct, IDisposable

0x00x00D0

Members 14

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x04	m_HandleObfuscation	uint	Private+1 flags	—
0x0014	0x04	padding / unreflected
	0x08	m_RadeonRaysAPI	RadeonRaysAPI	Private+1 flags	—
	0x04	m_BuildFlags	BuildFlags	Private+1 flags	—
0x0024	0x04	padding / unreflected
	0x08	m_Counter	ReferenceCounter	Private+1 flags	—
	0x08	m_Blases	Dictionary<System.ValueTuple<System.Int32	Private+1 flags	—
	0x20	m_BlasAllocator	BlockAllocator	1 flags	—
	0x08	m_BlasBuffer	GraphicsBuffer	Private	—
	0x20	m_BlasLeavesAllocator	BlockAllocator	1 flags	—
	0x08	m_BlasLeavesBuffer	GraphicsBuffer	Private	—
	0x08	m_BlasPositions	BLASPositionsPool	Private+1 flags	—
	0x28	m_TopLevelAccelStruct	Nullable<UnityEngine.Rendering.RadeonRays.TopLevelAccelStruct>	Private	—
	0x08	m_CopyShader	ComputeShader	Private+1 flags	—
	0x08	m_RadeonInstances	Dictionary<System.Int32	Private+1 flags	—
	0x08	m_FreeHandles	Queue<System.UInt32>	Private+1 flags	—

Functions 35

Signature	Flags	Params
void .ctor(AccelerationStructureOptions options, RayTracingResources resources, ReferenceCounter counter, int blasBufferInitialSizeBytes)	2 flags	0x08
GraphicsBuffer get_topLevelBvhBuffer()	2 flags	0x08
GraphicsBuffer get_bottomLevelBvhBuffer()	2 flags	0x08
GraphicsBuffer get_instanceInfoBuffer()	2 flags	0x08
void Dispose()	PublicFinal+2 flags	0x00
int AddInstance(const MeshInstanceDesc& meshInstance)	PublicFinal+2 flags	0x58
void RemoveInstance(int instanceHandle)	PublicFinal+2 flags	0x04
void ClearInstances()	PublicFinal+2 flags	0x00
void UpdateInstanceTransform(int instanceHandle, const Matrix4x4& localToWorldMatrix)	PublicFinal+2 flags	0x40
void UpdateInstanceID(int instanceHandle, uint instanceID)	PublicFinal+2 flags	0x04
void UpdateInstanceMask(int instanceHandle, uint mask)	PublicFinal+2 flags	0x04
void Build(CommandBuffer cmd, GraphicsBuffer scratchBuffer)	PublicFinal+2 flags	0x08
ulong GetBuildScratchBufferRequiredSizeInBytes()	PublicFinal+2 flags	0x08
void FreeTopLevelAccelStruct()	Private	0x00
MeshBlas GetOrAllocateMeshBlas(Mesh mesh, int subMeshIndex)	Private	0x08
void AllocateBlas(Mesh mesh, int submeshIndex, MeshBlas blas)	Private	0x08
GraphicsBuffer LoadIndexBuffer(Mesh mesh)	Private	0x08
GraphicsBuffer LoadPositionBuffer(Mesh mesh, ref int& stride, ref int& offset)	Private	0x08
void DeleteMeshBlas(const ValueTuple<System.Int32& geomKey, MeshBlas blas)	Private	0x08
ulong GetBvhBuildScratchBufferSizeInDwords()	Private	0x08
void CreateBvh(CommandBuffer cmd, GraphicsBuffer scratchBuffer)	Private	0x08
void BuildMissingBottomLevelAccelStructs(CommandBuffer cmd, GraphicsBuffer scratchBuffer)	Private	0x08
void BuildTopLevelAccelStruct(CommandBuffer cmd, GraphicsBuffer scratchBuffer)	Private	0x08
BuildFlags ConvertFlagsToGpuBuild(const BuildFlags& flags)	Private	0x04
void Bind(CommandBuffer cmd, const string& name, IRayTracingShader shader)	Public	0x08
void Bind(CommandBuffer cmd, const string& name, ComputeShader shader, int kernelIndex)	Public	0x08
Transform ConvertTranform(const Matrix4x4& input)	PrivateStatic	0x40
Matrix4x4 ConvertTranform(const Transform& input)	PrivateStatic	0x40
int3 GetFaceIndices(List<System.Int32> indices, int triangleIdx)	PrivateStatic	0x0C
Triangle GetTriangle(List<UnityEngine.Vector3> vertices, const int3& idx)	PrivateStatic	0x24
Allocation AllocateBlasInternalNodes(int allocationNodeCount)	Private	0x0C
Allocation AllocateBlasLeafNodes(int allocationNodeCount)	Private	0x0C
int NewHandle()	Private	0x04
void ReleaseHandle(int handle)	Private	0x04
void CheckInstanceHandleIsValid(int instanceHandle)	Private	0x04

// UnityEngine.Rendering.UnifiedRayTracing.ComputeRayTracingAccelStruct, Unity.UnifiedRayTracing.Runtime
// size 0x00D0 (208), inherited 0x0010
class ComputeRayTracingAccelStruct : public Object
{
public:
    uint m_HandleObfuscation;                          // 0x0010(0x04) Private InitOnly
    uint8 pad_0[0x04];                             // 0x0014(0x04)
    RadeonRaysAPI m_RadeonRaysAPI;                     // 0x0018(0x08) Private InitOnly
    BuildFlags m_BuildFlags;                           // 0x0020(0x04) Private InitOnly
    uint8 pad_1[0x04];                             // 0x0024(0x04)
    ReferenceCounter m_Counter;                        // 0x0028(0x08) Private InitOnly
    Dictionary<System.ValueTuple<System.Int32 m_Blases; // 0x0030(0x08) Private InitOnly
    BlockAllocator m_BlasAllocator;                    // 0x0038(0x20) Assembly
    GraphicsBuffer m_BlasBuffer;                       // 0x0058(0x08) Private
    BlockAllocator m_BlasLeavesAllocator;              // 0x0060(0x20) Assembly
    GraphicsBuffer m_BlasLeavesBuffer;                 // 0x0080(0x08) Private
    BLASPositionsPool m_BlasPositions;                 // 0x0088(0x08) Private InitOnly
    Nullable<UnityEngine.Rendering.RadeonRays.TopLevelAccelStruct> m_TopLevelAccelStruct; // 0x0090(0x28) Private
    ComputeShader m_CopyShader;                        // 0x00B8(0x08) Private InitOnly
    Dictionary<System.Int32 m_RadeonInstances;         // 0x00C0(0x08) Private InitOnly
    Queue<System.UInt32> m_FreeHandles;                // 0x00C8(0x08) Private InitOnly

    void .ctor(AccelerationStructureOptions options, RayTracingResources resources, ReferenceCounter counter, int blasBufferInitialSizeBytes); // 0x1cae070 [Assembly SpecialName]
    GraphicsBuffer get_topLevelBvhBuffer(); // 0x1cae6e0 [Assembly SpecialName]
    GraphicsBuffer get_bottomLevelBvhBuffer(); // 0x1cae5a0 [Assembly SpecialName]
    GraphicsBuffer get_instanceInfoBuffer(); // 0x1cae640 [Assembly SpecialName]
    void Dispose(); // 0x1cad040 [Public Final Virtual NewSlot]
    int AddInstance(MeshInstanceDesc meshInstance); // 0x1caa8b0 [Public Final Virtual NewSlot]
    void RemoveInstance(int instanceHandle); // 0x1cadc70 [Public Final Virtual NewSlot]
    void ClearInstances(); // 0x1cac850 [Public Final Virtual NewSlot]
    void UpdateInstanceTransform(int instanceHandle, Matrix4x4 localToWorldMatrix); // 0x1cadf80 [Public Final Virtual NewSlot]
    void UpdateInstanceID(int instanceHandle, uint instanceID); // 0x1cade60 [Public Final Virtual NewSlot]
    void UpdateInstanceMask(int instanceHandle, uint mask); // 0x1cadef0 [Public Final Virtual NewSlot]
    void Build(CommandBuffer cmd, GraphicsBuffer scratchBuffer); // 0x1cac6b0 [Public Final Virtual NewSlot]
    ulong GetBuildScratchBufferRequiredSizeInBytes(); // 0x1cad3e0 [Public Final Virtual NewSlot]
    void FreeTopLevelAccelStruct(); // 0x1cad300 [Private]
    MeshBlas GetOrAllocateMeshBlas(Mesh mesh, int subMeshIndex); // 0x1cad7e0 [Private]
    void AllocateBlas(Mesh mesh, int submeshIndex, MeshBlas blas); // 0x1cab4f0 [Private]
    GraphicsBuffer LoadIndexBuffer(Mesh mesh); // 0x1cadac0 [Private]
    GraphicsBuffer LoadPositionBuffer(Mesh mesh, ref int stride, ref int offset); // 0x1cadae0 [Private]
    void DeleteMeshBlas(ValueTuple<System.Int32 geomKey, MeshBlas blas); // 0x1cacf20 [Private]
    ulong GetBvhBuildScratchBufferSizeInDwords(); // 0x1cad400 [Private]
    void CreateBvh(CommandBuffer cmd, GraphicsBuffer scratchBuffer); // 0x1cacee0 [Private]
    void BuildMissingBottomLevelAccelStructs(CommandBuffer cmd, GraphicsBuffer scratchBuffer); // 0x1cabf40 [Private]
    void BuildTopLevelAccelStruct(CommandBuffer cmd, GraphicsBuffer scratchBuffer); // 0x1cac1f0 [Private]
    BuildFlags ConvertFlagsToGpuBuild(BuildFlags flags); // 0x1cacb50 [Private]
    void Bind(CommandBuffer cmd, string name, IRayTracingShader shader); // 0x1cabb50 [Public]
    void Bind(CommandBuffer cmd, string name, ComputeShader shader, int kernelIndex); // 0x1cabd40 [Public]
    Transform ConvertTranform(Matrix4x4 input); // 0x1cacde0 [Private Static]
    Matrix4x4 ConvertTranform(Transform input); // 0x1cacb60 [Private Static]
    int3 GetFaceIndices(List<System.Int32> indices, int triangleIdx); // 0x1cad730 [Private Static]
    Triangle GetTriangle(List<UnityEngine.Vector3> vertices, int3 idx); // 0x1cad970 [Private Static]
    Allocation AllocateBlasInternalNodes(int allocationNodeCount); // 0x1caae70 [Private]
    Allocation AllocateBlasLeafNodes(int allocationNodeCount); // 0x1cab1b0 [Private]
    int NewHandle(); // 0x1cadb70 [Private]
    void ReleaseHandle(int handle); // 0x1cadc10 [Private]
    void CheckInstanceHandleIsValid(int instanceHandle); // 0x1cac760 [Private]
};