RayTracingShader

A shader for GPU ray tracing.

Read time 4 minutes

Last updated 3 days ago

Definition


public sealed class RayTracingShader : Object

This shader should contain at least a

raygeneration

shader.

Property	Description
enabledKeywords	An array containing the local shader keywords that are currently enabled for this ray tracing shader.
keywordSpace	The local keyword space of this ray tracing shader.
maxRecursionDepth	The maximum number of ray bounces this shader can trace (Read Only).
shaderKeywords	An array containing names of the local shader keywords that are currently enabled for this ray tracing shader.

Method	Description
DisableKeyword	Disables a local shader keyword for this ray tracing shader.
Dispatch	Dispatches this RayTracingShader.
DispatchIndirect	Dispatches this RayTracingShader.
EnableKeyword	Enables a local shader keyword for this ray tracing shader.
IsKeywordEnabled	Checks whether a local shader keyword is enabled for this ray tracing shader.
SetAccelerationStructure	Sets the value for RayTracingAccelerationStructure property of this RayTracingShader.
SetBool	Sets the value of a boolean uniform.
SetBuffer	Binds an input or output compute buffer.
SetConstantBuffer	Binds a constant buffer created through a ComputeBuffer or a GraphicsBuffer.
SetFloat	Sets the value of a float uniform.
SetFloats	Sets the values for a float array uniform.
SetInt	Sets the value of a int uniform.
SetInts	Sets the values for a int array uniform.
SetKeyword	Sets the state of a local shader keyword for this ray tracing shader.
SetMatrix	Sets the value of a matrix uniform.
SetMatrixArray	Sets a matrix array uniform.
SetShaderPass	Selects which Shader Pass to use when executing ray/geometry intersection shaders.
SetTexture	Binds a texture resource. This can be a input or an output texture (UAV).
SetTextureFromGlobal	Binds a global texture to a RayTracingShader.
SetVector	Sets the value for a vector uniform.
SetVectorArray	Sets a vector array uniform.

Operator	Description
operator ==	Compares two object references to see if they refer to the same object.
bool	Determines whether the object exists.
operator !=	Compares if two objects refer to a different object.