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

The remaining programs are ones I've had difficulty finding a build
environment for to make the build system or are unit tests that should
probably live next to their code instead.  Hopefully people can bring
over the build for remaining pieces they care about.

1 files changed, 0 insertions, 197 deletions

diff --git a/progs/tests/invert.c b/progs/tests/invert.c
deleted file mode 100644
index be55472656..0000000000
--- a/progs/tests/invert.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * (C) Copyright IBM Corporation 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
- * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file invert.c
- * 
- * Simple test of GL_MESA_pack_invert functionality.  Three squares are
- * drawn.  The first two should look the same, and the third one should
- * look inverted.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <GL/glew.h>
-#include <GL/glut.h>
-
-#include "readtex.h"
-
-#define IMAGE_FILE "../images/tree3.rgb"
-
-static int Width = 420;
-static int Height = 150;
-static const GLfloat Near = 5.0, Far = 25.0;
-
-static GLubyte * image = NULL;
-static GLubyte * temp_image = NULL;
-static GLuint img_width = 0;
-static GLuint img_height = 0;
-static GLuint img_format = 0;
-
-PFNGLWINDOWPOS2IPROC win_pos_2i = NULL;
-
-
-static void Display( void )
-{
-   GLint err;
-
-
-   glClearColor(0.2, 0.2, 0.8, 0);
-   glClear( GL_COLOR_BUFFER_BIT );
-
-
-   /* This is the "reference" square.
-    */
-
-   (*win_pos_2i)( 5, 5 );
-   glDrawPixels( img_width, img_height, img_format, GL_UNSIGNED_BYTE, image );
-
-   glPixelStorei( GL_PACK_INVERT_MESA, GL_FALSE );
-   err = glGetError();
-   if ( err != GL_NO_ERROR ) {
-      printf( "Setting PACK_INVERT_MESA to false generated an error (0x%04x).\n",
-	      err );
-   }
-
-   glReadPixels( 5, 5, img_width, img_height, img_format, GL_UNSIGNED_BYTE, temp_image );
-   (*win_pos_2i)( 5 + 1 * (10 + img_width), 5 );
-   glDrawPixels( img_width, img_height, img_format, GL_UNSIGNED_BYTE, temp_image );
-
-   glPixelStorei( GL_PACK_INVERT_MESA, GL_TRUE );
-   err = glGetError();
-   if ( err != GL_NO_ERROR ) {
-      printf( "Setting PACK_INVERT_MESA to true generated an error (0x%04x).\n",
-	      err );
-   }
-
-   glReadPixels( 5, 5, img_width, img_height, img_format, GL_UNSIGNED_BYTE, temp_image );
-   (*win_pos_2i)( 5 + 2 * (10 + img_width), 5 );
-   glDrawPixels( img_width, img_height, img_format, GL_UNSIGNED_BYTE, temp_image );
-
-   glutSwapBuffers();
-}
-
-
-static void Reshape( int width, int height )
-{
-   GLfloat ar = (float) width / (float) height;
-   Width = width;
-   Height = height;
-   glViewport( 0, 0, width, height );
-   glMatrixMode( GL_PROJECTION );
-   glLoadIdentity();
-   glFrustum( -ar, ar, -1.0, 1.0, Near, Far );
-   glMatrixMode( GL_MODELVIEW );
-   glLoadIdentity();
-   glTranslatef( 0.0, 0.0, -15.0 );
-}
-
-
-static void Key( unsigned char key, int x, int y )
-{
-   (void) x;
-   (void) y;
-   switch (key) {
-      case 27:
-         exit(0);
-         break;
-   }
-   glutPostRedisplay();
-}
-
-
-static void Init( void )
-{
-   const char * const ver_string = (const char *)
-       glGetString( GL_VERSION );
-   const float ver = strtod( ver_string, NULL );
-
-
-   printf("GL_RENDERER = %s\n", (char *) glGetString(GL_RENDERER));
-   printf("GL_VERSION = %s\n", ver_string);
-
-   if ( !glutExtensionSupported("GL_MESA_pack_invert") ) {
-      printf("\nSorry, this program requires GL_MESA_pack_invert.\n");
-      exit(1);
-   }
-
-   if ( ver >= 1.4 ) {
-      win_pos_2i = (PFNGLWINDOWPOS2IPROC) glutGetProcAddress( "glWindowPos2i" );
-   }
-   else if ( glutExtensionSupported("GL_ARB_window_pos") ) {
-      win_pos_2i = (PFNGLWINDOWPOS2IPROC) glutGetProcAddress( "glWindowPos2iARB" );
-   }
-   else if ( glutExtensionSupported("GL_MESA_window_pos") ) {
-      win_pos_2i = (PFNGLWINDOWPOS2IPROC) glutGetProcAddress( "glWindowPos2iMESA" );
-   }
-   
-
-   /* Do this check as a separate if-statement instead of as an else in case
-    * one of the required extensions is supported but glutGetProcAddress
-    * returns NULL.
-    */
-
-   if ( win_pos_2i == NULL ) {
-      printf("\nSorry, this program requires either GL 1.4 (or higher),\n"
-	     "GL_ARB_window_pos, or GL_MESA_window_pos.\n");
-      exit(1);
-   }
-
-   printf("\nThe left 2 squares should be the same color, and the right\n"
-	  "square should look upside-down.\n");
-   
-
-   image = LoadRGBImage( IMAGE_FILE, (GLint *) & img_width, (GLint *) & img_height,
-			 & img_format );
-   if ( image == NULL ) {
-      printf( "Could not open image file \"%s\".\n", IMAGE_FILE );
-      exit(1);
-   }
-
-   temp_image = malloc( 3 * img_height * img_width );
-   if ( temp_image == NULL ) {
-      printf( "Could not allocate memory for temporary image.\n" );
-      exit(1);
-   }
-}
-
-
-int main( int argc, char *argv[] )
-{
-   glutInit( &argc, argv );
-   glutInitWindowPosition( 0, 0 );
-   glutInitWindowSize( Width, Height );
-   glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE );
-   glutCreateWindow( "GL_MESA_pack_invert test" );
-   glewInit();
-   glutReshapeFunc( Reshape );
-   glutKeyboardFunc( Key );
-   glutDisplayFunc( Display );
-   Init();
-   glutMainLoop();
-   return 0;
-}