1 files changed, 0 insertions, 211 deletions
diff --git a/progs/egl/opengles1/tri.c b/progs/egl/opengles1/tri.c
deleted file mode 100644
index 01ad9bd37e..0000000000
--- a/progs/egl/opengles1/tri.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * Copyright (C) 2008  Brian Paul   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
- * 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 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
- * BRIAN PAUL 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.
- */
-
-/*
- * Draw a triangle with X/EGL and OpenGL ES 1.x
- * Brian Paul
- * 5 June 2008
- */
-
-#define USE_FIXED_POINT 0
-
-
-#include <assert.h>
-#include <math.h>
-#include <stdio.h>
-#include <GLES/gl.h>  /* use OpenGL ES 1.x */
-#include <GLES/glext.h>
-#include <EGL/egl.h>
-
-#include "eglut.h"
-
-
-#define FLOAT_TO_FIXED(X)   ((X) * 65535.0)
-
-
-
-static GLfloat view_rotx = 0.0, view_roty = 0.0, view_rotz = 0.0;
-
-
-static void
-draw(void)
-{
-#if USE_FIXED_POINT
-   static const GLfixed verts[3][2] = {
-      { -65536, -65536 },
-      {  65536, -65536 },
-      {      0,  65536 }
-   };
-   static const GLfixed colors[3][4] = {
-      { 65536,     0,     0,    65536 },
-      {     0, 65536,     0 ,   65536},
-      {     0,     0, 65536 ,   65536}
-   };
-#else
-   static const GLfloat verts[3][2] = {
-      { -1, -1 },
-      {  1, -1 },
-      {  0,  1 }
-   };
-   static const GLfloat colors[3][4] = {
-      { 1, 0, 0, 1 },
-      { 0, 1, 0, 1 },
-      { 0, 0, 1, 1 }
-   };
-#endif
-
-   glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-
-   glPushMatrix();
-   glRotatef(view_rotx, 1, 0, 0);
-   glRotatef(view_roty, 0, 1, 0);
-   glRotatef(view_rotz, 0, 0, 1);
-
-   {
-#if USE_FIXED_POINT
-      glVertexPointer(2, GL_FIXED, 0, verts);
-      glColorPointer(4, GL_FIXED, 0, colors);
-#else
-      glVertexPointer(2, GL_FLOAT, 0, verts);
-      glColorPointer(4, GL_FLOAT, 0, colors);
-#endif
-      glEnableClientState(GL_VERTEX_ARRAY);
-      glEnableClientState(GL_COLOR_ARRAY);
-
-      /* draw triangle */
-      glDrawArrays(GL_TRIANGLES, 0, 3);
-
-      /* draw some points */
-      glPointSizex(FLOAT_TO_FIXED(15.5));
-      glDrawArrays(GL_POINTS, 0, 3);
-
-      glDisableClientState(GL_VERTEX_ARRAY);
-      glDisableClientState(GL_COLOR_ARRAY);
-   }
-
-   if (0) {
-      /* test code */
-      GLfixed size;
-      glGetFixedv(GL_POINT_SIZE, &size);
-      printf("GL_POINT_SIZE = 0x%x %f\n", size, size / 65536.0);
-   }
-
-   glPopMatrix();
-}
-
-
-/* new window size or exposure */
-static void
-reshape(int width, int height)
-{
-   GLfloat ar = (GLfloat) width / (GLfloat) height;
-
-   glViewport(0, 0, (GLint) width, (GLint) height);
-
-   glMatrixMode(GL_PROJECTION);
-   glLoadIdentity();
-#ifdef GL_VERSION_ES_CM_1_0
-   glFrustumf(-ar, ar, -1, 1, 5.0, 60.0);
-#else
-   glFrustum(-ar, ar, -1, 1, 5.0, 60.0);
-#endif
-   
-   glMatrixMode(GL_MODELVIEW);
-   glLoadIdentity();
-   glTranslatef(0.0, 0.0, -10.0);
-}
-
-
-static void
-test_query_matrix(void)
-{
-   PFNGLQUERYMATRIXXOESPROC procQueryMatrixx;
-   typedef void (*voidproc)();
-   GLfixed mantissa[16];
-   GLint exponent[16];
-   GLbitfield rv;
-   int i;
-
-   procQueryMatrixx = (PFNGLQUERYMATRIXXOESPROC) eglGetProcAddress("glQueryMatrixxOES");
-   assert(procQueryMatrixx);
-   /* Actually try out this one */
-   rv = (*procQueryMatrixx)(mantissa, exponent);
-   for (i = 0; i < 16; i++) {
-      if (rv & (1<<i)) {
-        printf("matrix[%d] invalid\n", i);
-      }
-      else {
-         printf("matrix[%d] = %f * 2^(%d)\n", i, mantissa[i]/65536.0, exponent[i]);
-      }
-   }
-   assert(!eglGetProcAddress("glFoo"));
-}
-
-
-static void
-init(void)
-{
-   glClearColor(0.4, 0.4, 0.4, 0.0);
-
-   if (0)
-      test_query_matrix();
-}
-
-static void
-special_key(int special)
-{
-   switch (special) {
-   case EGLUT_KEY_LEFT:
-      view_roty += 5.0;
-      break;
-   case EGLUT_KEY_RIGHT:
-      view_roty -= 5.0;
-      break;
-   case EGLUT_KEY_UP:
-      view_rotx += 5.0;
-      break;
-   case EGLUT_KEY_DOWN:
-      view_rotx -= 5.0;
-      break;
-   default:
-      break;
-   }
-}
-
-int
-main(int argc, char *argv[])
-{
-   eglutInitWindowSize(300, 300);
-   eglutInitAPIMask(EGLUT_OPENGL_ES1_BIT);
-   eglutInit(argc, argv);
-
-   eglutCreateWindow("tri");
-
-   eglutReshapeFunc(reshape);
-   eglutDisplayFunc(draw);
-   eglutSpecialFunc(special_key);
-
-   init();
-
-   eglutMainLoop();
-
-   return 0;
-}