Remove demos that have moved to git+ssh://git.freedesktop.org/git/mesa/demos.

[mesa.git] / progs / redbook / texprox.c

diff --git a/progs/redbook/texprox.c b/progs/redbook/texprox.c
deleted file mode 100644 (file)
index c2d699a..0000000
--- a/progs/redbook/texprox.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Copyright (c) 1993-1997, Silicon Graphics, Inc.
- * ALL RIGHTS RESERVED 
- * Permission to use, copy, modify, and distribute this software for 
- * any purpose and without fee is hereby granted, provided that the above
- * copyright notice appear in all copies and that both the copyright notice
- * and this permission notice appear in supporting documentation, and that 
- * the name of Silicon Graphics, Inc. not be used in advertising
- * or publicity pertaining to distribution of the software without specific,
- * written prior permission. 
- *
- * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS"
- * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR
- * FITNESS FOR A PARTICULAR PURPOSE.  IN NO EVENT SHALL SILICON
- * GRAPHICS, INC.  BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT,
- * SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY
- * KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION,
- * LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF
- * THIRD PARTIES, WHETHER OR NOT SILICON GRAPHICS, INC.  HAS BEEN
- * ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
- * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
- * 
- * US Government Users Restricted Rights 
- * Use, duplication, or disclosure by the Government is subject to
- * restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
- * (c)(1)(ii) of the Rights in Technical Data and Computer Software
- * clause at DFARS 252.227-7013 and/or in similar or successor
- * clauses in the FAR or the DOD or NASA FAR Supplement.
- * Unpublished-- rights reserved under the copyright laws of the
- * United States.  Contractor/manufacturer is Silicon Graphics,
- * Inc., 2011 N.  Shoreline Blvd., Mountain View, CA 94039-7311.
- *
- * OpenGL(R) is a registered trademark of Silicon Graphics, Inc.
- */
-
-/*
- *  texprox.c
- *  The brief program illustrates use of texture proxies.
- *  This program only prints out some messages about whether
- *  certain size textures are supported and then exits.
- */
-#include <GL/glut.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#ifdef GL_VERSION_1_1
-
-/* Microsoft OpenGL 1.1's <GL/gl.h> forgets to define
-   GL_TEXTURE_INTERNAL_FORMAT. */
-#ifndef GL_TEXTURE_INTERNAL_FORMAT
-#define GL_TEXTURE_INTERNAL_FORMAT GL_TEXTURE_COMPONENTS
-#endif
-
-static void init(void) 
-{
-   GLint proxyComponents;
-
-   putchar('\n');
-
-   glTexImage2D(GL_PROXY_TEXTURE_2D, 0, GL_RGBA8,
-                64, 64, 0,
-                GL_RGBA, GL_UNSIGNED_BYTE, NULL);
-   glGetTexLevelParameteriv(GL_PROXY_TEXTURE_2D, 0, 
-                            GL_TEXTURE_INTERNAL_FORMAT, &proxyComponents);
-   printf ("Proxying 64x64 level 0 RGBA8 texture (level 0)\n");
-   if (proxyComponents == GL_RGBA8)
-      printf ("proxy allocation succeeded\n");
-   else
-      printf ("proxy allocation failed\n");
-   putchar('\n');
-
-   glTexImage2D(GL_PROXY_TEXTURE_2D, 0, GL_RGBA16,
-                2048, 2048, 0,
-                GL_RGBA, GL_UNSIGNED_SHORT, NULL);
-   glGetTexLevelParameteriv(GL_PROXY_TEXTURE_2D, 0, 
-                            GL_TEXTURE_INTERNAL_FORMAT, &proxyComponents);
-   printf ("Proxying 2048x2048 level 0 RGBA16 texture (big so unlikely to be supported)\n");
-   if (proxyComponents == GL_RGBA16)
-      printf ("proxy allocation succeeded\n");
-   else
-      printf ("proxy allocation failed\n");
-   putchar('\n');
-}
-
-static void display(void)
-{
-   exit(0);
-}
-
-static void reshape (int w, int h)
-{
-   glViewport (0, 0, (GLsizei) w, (GLsizei) h); 
-   glMatrixMode (GL_PROJECTION);
-   glLoadIdentity ();
-}
-
-int main(int argc, char** argv)
-{
-   glutInit(&argc, argv);
-   glutInitDisplayMode (GLUT_SINGLE | GLUT_RGB);
-   glutInitWindowSize (500, 500); 
-   glutInitWindowPosition (100, 100);
-   glutCreateWindow (argv[0]);
-   init ();
-   glutDisplayFunc(display); 
-   glutReshapeFunc(reshape);
-   glutMainLoop();
-   return 0;
-}
-#else
-int main(int argc, char** argv)
-{
-    fprintf (stderr, "This program demonstrates a feature which is not in OpenGL Version 1.0.\n");
-    fprintf (stderr, "If your implementation of OpenGL Version 1.0 has the right extensions,\n");
-    fprintf (stderr, "you may be able to modify this program to make it run.\n");
-    return 0;
-}
-#endif