ShaderVariableStructBufferDeclaration Class Reference

#include <shadervariabledeclarations.h>

Public Member Functions
	ShaderVariableStructBufferDeclaration (const std::string &name, int offset, int size, int stride, int numElements)
Public Member Functions inherited from ShaderVariableDeclaration
	ShaderVariableDeclaration (const std::string &name, int offset, int size)
virtual	~ShaderVariableDeclaration ()
	ShaderVariableDeclaration (ShaderVariableDeclaration &&inRHS)=default
ShaderVariableDeclaration &	operator= (ShaderVariableDeclaration &&inRHS)=default
	ShaderVariableDeclaration (const ShaderVariableDeclaration &)=delete
ShaderVariableDeclaration &	operator= (const ShaderVariableDeclaration &)=delete

Public Attributes
std::unique_ptr< ShaderVariableStructDeclaration >	mElement
	Struct declaration. More...
int	mNumElements
	Total number of struct elements in list. More...
int	mStride
	Stride of struct element in array. More...
Public Attributes inherited from ShaderVariableDeclaration
std::string	mName
	Name of the declaration. More...
int	mOffset
	Memory offset. More...
int	mSize
	Total size (in bytes) of declaration. More...

Description

Buffer representation of shader variable struct shader declarations. Used for storage buffers.

ShaderVariableStructBufferDeclaration is a special shader variable declaration type exclusive to storage buffer descriptor types. They are not built recursively as none of the values have to be assigned or accessed individually, but rather the buffer as a whole. Therefore, we only store the declaration of a single struct item as a ShaderVariableStructDeclaration, and set it to the element member of the ShaderVariableStructBufferDeclaration along with the element stride and count.

Inheritance diagram for ShaderVariableStructBufferDeclaration:

Collaboration diagram for ShaderVariableStructBufferDeclaration:

Constructor & Destructor Documentation

ShaderVariableStructBufferDeclaration()

ShaderVariableStructBufferDeclaration	(	const std::string &	name,
		int	offset,
		int	size,
		int	stride,
		int	numElements
	)

Member Data Documentation

mElement

std::unique_ptr<ShaderVariableStructDeclaration> mElement

Struct declaration.

mNumElements

int mNumElements

Total number of struct elements in list.

mStride

int mStride

Stride of struct element in array.