Diligent::RadientMaterialParameterHandle Struct Reference

#include <RadientMaterials.h>

Public Member Functions
	operator bool () const
	Returns true if the handle is initialized.
bool	operator== (const RadientMaterialParameterHandle &Rhs) const
	Compares two parameter handles.
bool	operator!= (const RadientMaterialParameterHandle &Rhs) const
	Compares two parameter handles.

Public Attributes
RadientHandle	Definition = InvalidRadientHandle
Uint32	Index = ~Uint32{0}
Uint32	Reserved = 0
	Reserved for future use. Must be zero.

Detailed Description

Opaque parameter handle resolved by a material definition.

A handle is only valid for the definition that created it. Applications should resolve handles once and use them for runtime updates instead of repeatedly looking parameters up by name.

Member Data Documentation

Definition

RadientHandle Diligent::RadientMaterialParameterHandle::Definition = InvalidRadientHandle

Opaque identity of the material definition that created the handle. Applications must not modify this value.

Index

Uint32 Diligent::RadientMaterialParameterHandle::Index = ~Uint32{0}

Zero-based parameter index in the originating definition. Applications must not modify this value.