Diligent::BLASTriangleDesc struct

#include <Graphics/GraphicsEngine/interface/BottomLevelAS.h>

Public variables

const char* GeometryName

Geometry name. The name is used to map triangle data (BLASBuildTriangleData) to this geometry.

Uint32 MaxVertexCount

The maximum vertex count in this geometry. Current number of vertices is defined in BLASBuildTriangleData::VertexCount.

VALUE_TYPE VertexValueType

The type of vertices in this geometry, see Diligent::VALUE_TYPE.

Uint8 VertexComponentCount

The number of components in the vertex.

Uint32 MaxPrimitiveCount

The maximum primitive count in this geometry. The current number of primitives is defined in BLASBuildTriangleData::PrimitiveCount.

VALUE_TYPE IndexType

Index type of this geometry, see Diligent::VALUE_TYPE. Must be VT_UINT16, VT_UINT32 or VT_UNDEFINED. If not defined then vertex array is used instead of indexed vertices.

Bool AllowsTransforms

Vulkan only, allows to use transformations in BLASBuildTriangleData.

Variable documentation