IMG_TTMipSampler Class Reference

#include <IMG_TTMipSampler.h>

List of all members.

Public Member Functions
	IMG_TTMipSampler (int xres, int yres, IMG_TTChannel *ch)
	~IMG_TTMipSampler ()
void	getPixel (void *pixel, int iu, int iv)
	This method returns raw pixel data. iu and iv are in screen space.
void	sample (float *result, int nchan, float u, float v)
void	bilerp (float *result, int nchan, float u, float v, UT_FilterWrap uwrap, UT_FilterWrap vwrap, float cscale)
void	sample (float *result, int nchan, float u, float v, float du, float dv, const IMG_TTFilterInfo &filter, const UT_Vector3 &zeqn, float cscale)

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Detailed Description

Definition at line 29 of file IMG_TTMipSampler.h.

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Constructor & Destructor Documentation

IMG_TTMipSampler::IMG_TTMipSampler	(	int	xres,
		int	yres,
		IMG_TTChannel *	ch
	)

IMG_TTMipSampler::~IMG_TTMipSampler

(

)

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Member Function Documentation

void IMG_TTMipSampler::bilerp	(	float *	result,
		int	nchan,
		float	u,
		float	v,
		UT_FilterWrap	uwrap,
		UT_FilterWrap	vwrap,
		float	cscale
	)

void IMG_TTMipSampler::getPixel	(	void *	pixel,
		int	iu,
		int	iv
	)

This method returns raw pixel data. iu and iv are in screen space.

void IMG_TTMipSampler::sample	(	float *	result,
		int	nchan,
		float	u,
		float	v,
		float	du,
		float	dv,
		const IMG_TTFilterInfo &	filter,
		const UT_Vector3 &	zeqn,
		float	cscale
	)

void IMG_TTMipSampler::sample	(	float *	result,
		int	nchan,
		float	u,
		float	v
	)

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

• IMG/IMG_TTMipSampler.h