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authormarha <marha@users.sourceforge.net>2010-11-22 19:42:40 +0000
committermarha <marha@users.sourceforge.net>2010-11-22 19:42:40 +0000
commit85ef9930f56bf15181f9a0b238f03d55303cf411 (patch)
tree63b43286956ebd1c35c96e9b3d5305aabdf71a0f /mesalib/progs/util/imagesgi.h
parent94810d19989336862251dbf69c3f3acb18a9b06d (diff)
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Updated to mesalib 7.9
Diffstat (limited to 'mesalib/progs/util/imagesgi.h')
-rw-r--r--mesalib/progs/util/imagesgi.h55
1 files changed, 0 insertions, 55 deletions
diff --git a/mesalib/progs/util/imagesgi.h b/mesalib/progs/util/imagesgi.h
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-/******************************************************************************
-** Filename : imageSgi.h
-** UNCLASSIFIED
-**
-** Description : Utility to read SGI image format files. This code was
-** originally a SGI image loading utility provided with the
-** Mesa 3D library @ http://www.mesa3d.org by Brain Paul.
-** This has been extended to read all SGI image formats
-** (e.g. INT, INTA, RGB, RGBA).
-**
-** Revision History:
-** Date Name Description
-** 06/08/99 BRC Initial Release
-**
-******************************************************************************/
-
-#ifndef __IMAGESGI_H
-#define __IMAGESGI_H
-
-#define IMAGE_SGI_TYPE_VERBATIM 0
-#define IMAGE_SGI_TYPE_RLE 1
-
-struct sImageSgiHeader // 512 bytes
-{
- short magic; // IRIS image file magic number (474)
- char type; // Storage format (e.g. RLE or VERBATIM)
- char numBytesPerPixelChannel; // Number of bytes per pixel channel
- unsigned short dim; // Number of dimensions (1 to 3)
- unsigned short xsize; // Width (in pixels)
- unsigned short ysize; // Height (in pixels)
- unsigned short zsize; // Number of channels (1 to 4)
- int minimumPixelValue; // Minimum pixel value (0 to 255)
- int maximumPixelValue; // Maximum pixel value (0 to 255)
- char padding1[4]; // (ignored)
- char imageName[80]; // Image name
- int colormap; // colormap ID (0=normal, 0=dithered,
- // 2=screen, 3=colormap)
- char padding2[404]; // (ignored)
-};
-
-struct sImageSgi
-{
- struct sImageSgiHeader header;
- unsigned char *data;
-};
-
-#ifndef __IMAGESGI_CPP
-
-// RGB image load utility
-extern struct sImageSgi *ImageSgiOpen(char const * const fileName);
-extern void ImageSgiClose(struct sImageSgi *image);
-
-#endif
-
-#endif /* __IMAGESGI_H */