exrio.cpp File Reference

#include <ImfInputFile.h>
#include <ImfOutputFile.h>
#include <ImfChannelList.h>
#include <ImfFrameBuffer.h>
#include <half.h>
#include "pbrt.h"
#include "color.h"

Go to the source code of this file.

Functions
COREDLL Spectrum *	ReadImage (const string &name, int *width, int *height)
COREDLL void	WriteRGBAImage (const string &name, float *pixels, float *alpha, int xRes, int yRes, int totalXRes, int totalYRes, int xOffset, int yOffset)

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Function Documentation

COREDLL Spectrum * ReadImage	(	const string &	name,
		int *	width,
		int *	height
	)

Definition at line 39 of file exrio.cpp.

References Error(), and Spectrum::y().

Referenced by ImageTexture< T >::GetTexture(), GonioPhotometricLight::GonioPhotometricLight(), InfiniteAreaLight::InfiniteAreaLight(), InfiniteAreaLightIS::InfiniteAreaLightIS(), and ProjectionLight::ProjectionLight().

COREDLL void WriteRGBAImage	(	const string &	name,
		float *	pixels,
		float *	alpha,
		int	xRes,
		int	yRes,
		int	totalXRes,
		int	totalYRes,
		int	xOffset,
		int	yOffset
	)

Definition at line 74 of file exrio.cpp.

References Error().

Referenced by ImageFilm::WriteImage().