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remove test code

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This commit is contained in:
Alan Hourihane 2002-05-02 09:17:59 +00:00
parent 056b35874b
commit a5cdf99951
1 changed files with 7 additions and 9 deletions
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16
progs/demos/readpix.c
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@ -1,4 +1,4 @@
/* $Id: readpix.c,v 1.6 2002/05/02 09:15:22 alanh Exp $ */
/* $Id: readpix.c,v 1.7 2002/05/02 09:17:59 alanh Exp $ */
/*
* glReadPixels and glCopyPixels test
@ -34,7 +34,7 @@ static GLubyte *TempImage = NULL;
#define ReadType GL_UNSIGNED_BYTE
#endif
#if 1
static GLenum ReadFormat = GL_DEPTH_COMPONENT; /*GL_RGBA; */
static GLenum ReadFormat = GL_RGBA;
static GLenum ReadType = GL_UNSIGNED_BYTE;
#endif
#if 0
@ -111,8 +111,6 @@ Display( void )
glRasterPos2i(APosX, APosY);
glEnable(GL_DITHER);
SetupPixelTransfer(GL_FALSE);
glDrawBuffer(GL_AUX0);
glReadBuffer(GL_AUX0);
glDrawPixels(ImgWidth, ImgHeight, ImgFormat, GL_UNSIGNED_BYTE, Image);
/* do readpixels, drawpixels */
@ -154,7 +152,7 @@ Display( void )
glRasterPos2i(CPosX, CPosY);
glDisable(GL_DITHER);
SetupPixelTransfer(ScaleAndBias);
glCopyPixels(APosX, APosY, ImgWidth, ImgHeight, GL_DEPTH);
glCopyPixels(APosX, APosY, ImgWidth, ImgHeight, GL_COLOR);
if (!DrawFront)
glutSwapBuffers();
@ -190,12 +188,12 @@ Key( unsigned char key, int x, int y )
case 'f':
DrawFront = !DrawFront;
if (DrawFront) {
glDrawBuffer(GL_AUX0);
glReadBuffer(GL_AUX0);
glDrawBuffer(GL_FRONT);
glReadBuffer(GL_FRONT);
}
else {
glDrawBuffer(GL_AUX0);
glReadBuffer(GL_AUX0);
glDrawBuffer(GL_BACK);
glReadBuffer(GL_BACK);
}
printf("glDrawBuffer(%s)\n", DrawFront ? "GL_FRONT" : "GL_BACK");
break;