MVaryingParameterList Class Reference

Geometric data cache. More...

#include <MVaryingParameterList.h>

Public Member Functions
	MVaryingParameterList ()
	Create a new, empty list of varying parameters.
	~MVaryingParameterList ()
	Class destructor.
	MVaryingParameterList (const MVaryingParameterList &src)
	Copy constructor.
void	append (const MVaryingParameter &element)
	Append a new parameter to this end of this list. More...
int	length () const
	Get the number of parameters in this list. More...
void	setLength (int n)
	Set the number of parameters in this list. More...
MVaryingParameter	getElement (int n) const
	Get the nth parameter in this list. More...
void	setElement (int n, const MVaryingParameter &p)
	Set the nth parameter in this list. More...
const MVaryingParameterList &	operator= (const MVaryingParameterList &other)
	Assignment operator. More...

Detailed Description

Geometric data cache.

MVaryingParameterList specify the surface component level data used by a hardware shader, allowing Maya to handle setting up the node and user interfaces to the data, the population and access of cached data, etc.

Examples:

dx11Shader/dx11Shader.cpp, dx11Shader/dx11Shader.h, glslShader/GLSLShader.h, and hlslShader/hlslShader.cpp.

Member Function Documentation

void append

(

const MVaryingParameter &

element

)

Append a new parameter to this end of this list.

Parameters

[in]

element

The new parameter to append

Examples:

dx11Shader/dx11Shader.cpp, and hlslShader/hlslShader.cpp.

int length

(

)

const

Get the number of parameters in this list.

Returns

The number of parameters in this list.

Examples:

dx11Shader/dx11Shader.cpp.

void setLength

(

int

n

)

Set the number of parameters in this list.

If this is greater than the current number of parameters in the list, the caller is responsible for setting the new parameters to valid values using setElement.

Parameters

[in]

n

The number of parameters in this list.

MVaryingParameter getElement

(

int

n

)

const

Get the nth parameter in this list.

Parameters

[in]

n

The index of the element to return

Returns

The nth parameter in the list

Examples:

dx11Shader/dx11Shader.cpp.

void setElement	(	int	n,
		const MVaryingParameter &	p
	)

Set the nth parameter in this list.

Parameters

[in]	n	The index of the element to set
[in]	p	The value to set

Returns

The nth parameter in the list

const MVaryingParameterList & operator=

(

const MVaryingParameterList &

src

)

Assignment operator.

Parameters

[in]

src

MVaryingParameterList object to copy from.

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The documentation for this class was generated from the following files:

• MVaryingParameterList.h
• MVaryingParameterList.cpp