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, 232 deletions

diff --git a/progs/tests/cva_huge.c b/progs/tests/cva_huge.c
deleted file mode 100644
index 88ec2af2a8..0000000000
--- a/progs/tests/cva_huge.c
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- * Copyright © 2010 Pauli Nieminen
- *
- * 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
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * 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 NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS 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.
- */
-
-
-/*
- * Test case for huge cva arrays. Mesa code has to split this to multiple VBOs
- * which had memory access error.
- * This test case doesn't render incorrectly but valgrind showed the memory
- * access error.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stddef.h>	/* for ptrdiff_t, referenced by GL.h when GL_GLEXT_LEGACY defined */
-#ifdef _WIN32
-#include <windows.h>
-#endif
-#define GL_GLEXT_LEGACY
-#include <GL/glut.h>
-
-GLfloat *verts;
-
-GLubyte *color;
-
-GLuint *indices;
-
-#define rows 1000 /* Create 1000x1000 vertex grid */
-#define row_width 5000.0
-#define grid_depth -50.0
-GLuint nr_verts_in_row = rows; 
-GLuint nr_indices_in_strip = rows * 2;
-
-GLboolean double_buffer;
-GLboolean compiled = GL_TRUE;
-
-static void generate_verts( void )
-{
-	unsigned x, y;
-	GLfloat step = row_width /(GLfloat)(nr_verts_in_row - 1); 
-	verts = malloc(sizeof(verts[0]) * 4 * nr_verts_in_row * nr_verts_in_row);
-
-	for (y = 0; y < nr_verts_in_row; ++y) {
-		for (x = 0; x < nr_verts_in_row; ++x) {
-			unsigned idx = 4*(x + y * nr_verts_in_row);
-			verts[idx + 0] = step * x - row_width/2.0;
-			verts[idx + 1] = step * y - row_width/2.0;
-			/* deep enough not to be vissible */
-			verts[idx + 2] = grid_depth;
-			verts[idx + 3] = 0.0;
-		}
-	}
-	glVertexPointer( 3, GL_FLOAT, sizeof(verts[0])*4, verts );
-}
-
-static void generate_colors( void )
-{
-	unsigned x, y;
-	GLfloat step = 255.0/(GLfloat)(nr_verts_in_row - 1);
-	color = malloc(sizeof(color[0]) * 4 * nr_verts_in_row *	nr_verts_in_row);
-
-	for (y = 0; y < nr_verts_in_row; ++y) {
-		for (x = 0; x < nr_verts_in_row; ++x) {
-			unsigned idx = 4*(x + y * nr_verts_in_row);
-			color[idx + 0] = (GLubyte)(step * x);
-			color[idx + 1] = 0x00;
-			color[idx + 2] = (GLubyte)(step * y);
-			color[idx + 3] = 0x00;
-		}
-	}
-	glColorPointer( 4, GL_UNSIGNED_BYTE, 0, color );
-}
-
-static void generate_indices( void )
-{
-	unsigned strip, i;
-
-	/* indice size * number of strips * number of indices in strip */
-	indices = malloc(sizeof(indices[0]) * (nr_verts_in_row - 1) *
-			(nr_indices_in_strip));
-
-	for (strip = 0; strip < nr_verts_in_row - 1; strip += 2) {
-		for (i = 0; i < nr_indices_in_strip; i+=2) {
-			unsigned idx = i + strip * nr_indices_in_strip;
-			unsigned idx2 = (nr_indices_in_strip - i - 2) + (strip +
-					1) * (nr_indices_in_strip);
-			indices[idx + 1] = i/2 + strip*nr_verts_in_row;
-			indices[idx] = i/2 + (strip + 1)*nr_verts_in_row;
-			if (strip + 1 < nr_verts_in_row - 1) {
-				indices[idx2] = i/2 + (strip + 1)*nr_verts_in_row;
-				indices[idx2 + 1] = i/2 + (strip + 2)*nr_verts_in_row;
-			}
-		}
-	}
-}
-
-static void init( void )
-{
-
-
-	generate_verts();
-	generate_colors();
-	generate_indices();
-
-	glClearColor( 0.0, 0.0, 0.0, 0.0 );
-	glShadeModel( GL_SMOOTH );
-
-	glEnableClientState( GL_VERTEX_ARRAY );
-	glEnableClientState( GL_COLOR_ARRAY );
-
-	glMatrixMode( GL_PROJECTION );
-	glLoadIdentity();
-	glFrustum( -100.0, 100.0, -100.0, 100.0, 1.0, 100.0 );
-	glMatrixMode( GL_MODELVIEW );
-	glLoadIdentity();
-
-#ifdef GL_EXT_compiled_vertex_array
-	if ( compiled ) {
-		glLockArraysEXT( 0, rows * rows );
-	}
-#endif
-}
-
-static void display( void )
-{
-	glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
-
-	glDrawElements( GL_TRIANGLE_STRIP, nr_indices_in_strip * (nr_verts_in_row - 1) , GL_UNSIGNED_INT, indices );
-
-	if ( double_buffer )
-		glutSwapBuffers();
-	else
-		glFlush();
-}
-
-static void keyboard( unsigned char key, int x, int y )
-{
-	switch ( key ) {
-	case 27:
-		exit( 0 );
-		break;
-	}
-
-	glutPostRedisplay();
-}
-
-static GLboolean args( int argc, char **argv )
-{
-    GLint i;
-
-    double_buffer = GL_TRUE;
-
-    for ( i = 1 ; i < argc ; i++ ) {
-	if ( strcmp( argv[i], "-sb" ) == 0 ) {
-	    double_buffer = GL_FALSE;
-	} else if ( strcmp( argv[i], "-db" ) == 0 ) {
-	    double_buffer = GL_TRUE;
-	} else {
-	    fprintf( stderr, "%s (Bad option).\n", argv[i] );
-	    return GL_FALSE;
-	}
-    }
-    return GL_TRUE;
-}
-
-int main( int argc, char **argv )
-{
-   GLenum type;
-   char *string;
-   double version;
-
-   glutInit( &argc, argv );
-
-   if ( args( argc, argv ) == GL_FALSE ) {
-      exit( 1 );
-   }
-
-   type = GLUT_RGB | GLUT_DEPTH;
-   type |= ( double_buffer ) ? GLUT_DOUBLE : GLUT_SINGLE;
-
-   glutInitDisplayMode( type );
-   glutInitWindowSize( 250, 250 );
-   glutInitWindowPosition( 100, 100 );
-   glutCreateWindow( "CVA Test" );
-
-   /* Make sure the server supports GL 1.2 vertex arrays.
-    */
-   string = (char *) glGetString( GL_VERSION );
-
-   version = atof(string);
-   if ( version < 1.2 ) {
-      fprintf( stderr, "This program requires OpenGL 1.2 vertex arrays.\n" );
-      exit( -1 );
-   }
-
-   /* See if the server supports compiled vertex arrays.
-    */
-   string = (char *) glGetString( GL_EXTENSIONS );
-
-   if ( !strstr( string, "GL_EXT_compiled_vertex_array" ) ) {
-      fprintf( stderr, "Compiled vertex arrays not supported by this renderer.\n" );
-      compiled = GL_FALSE;
-   }
-
-   init();
-
-   glutDisplayFunc( display );
-   glutKeyboardFunc( keyboard );
-   glutMainLoop();
-
-   return 0;
-}