mi::shader::Access_bsdf Class Reference

#include <shader_bsdf.h>

List of all members.

Public Member Functions

Access_bsdf (miState *state)

~Access_bsdf ()

const Bsdf * operator-> () const

Allows the access to be used like a pointer.

bool valid () const

Detailed Description

A read-only Bsdf handle.

Note that this must be used thread-locally

Constructor & Destructor Documentation

mi::shader::Access_bsdf::Access_bsdf ( miState * state ) [inline]

Accesses a Bsdf.
The created access will attempt to acquire a Bsdf instance from a pool by executing the shader that is attached to the bsdf slot in the current material. The access is valid if the bsdf slot is populated with a valid BSDF wrapper shader.

Parameters:

state the current state

mi::shader::Access_bsdf::~Access_bsdf ( ) [inline]

Destroys the access.
All acquired resources are released.

Member Function Documentation

bool mi::shader::Access_bsdf::valid ( ) const [inline]

Checks if the access is valid.

Returns:
true if a Bsdf instance was found on construction, false otherwise.

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

shader_bsdf.h


Public Member Functions
	Access_bsdf (miState *state)
	~Access_bsdf ()
const Bsdf *	operator-> () const
	Allows the access to be used like a pointer.
bool	valid () const