progs: Remove remaining EGL demos.

[mesa.git] / progs / egl / openvg / trivial / readpixels.c

diff --git a/progs/egl/openvg/trivial/readpixels.c b/progs/egl/openvg/trivial/readpixels.c
deleted file mode 100644 (file)
index c8e286d..0000000
--- a/progs/egl/openvg/trivial/readpixels.c
+++ /dev/null
@@ -1,75 +0,0 @@
-#include "eglcommon.h"
-
-#include <VG/openvg.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-float red_color[4] = {1.0, 0.0, 0.0, 1.0};
-float blue_color[4] = {0.0, 0.0, 1.0, 1.0};
-VGint *data;
-
-static void
-init(void)
-{
-   data = malloc(sizeof(VGint)*2048*2048);
-}
-
-/* new window size or exposure */
-static void
-reshape(int w, int h)
-{
-   vgLoadIdentity();
-}
-
-static void
-draw(void)
-{
-   static const VGint red_pixel  = 255 << 24 | 255 << 16 | 0 << 8 |   0;
-   static const VGint blue_pixel = 255 << 24 |   0 << 16 | 0 << 8 | 255;
-   VGint i;
-
-   vgSetfv(VG_CLEAR_COLOR, 4, red_color);
-   vgClear(0, 0, window_width(), window_height());
-   vgFlush();
-
-   memset(data, 0, window_width() * window_height() * sizeof(VGint));
-
-   vgReadPixels(data, window_width() * sizeof(VGint),
-                VG_lARGB_8888,
-                0, 0, window_width(), window_height());
-
-   fprintf(stderr, "Red 0 = 0x%x and at 600 = 0x%x\n",
-           data[0], data[600]);
-   for (i = 0; i < window_width() * window_height(); ++i) {
-      assert(data[i] == red_pixel);
-   }
-
-   vgSetfv(VG_CLEAR_COLOR, 4, blue_color);
-   vgClear(50, 50, 50, 50);
-   vgFlush();
-
-   memset(data, 0, window_width() * window_height() * sizeof(VGint));
-
-   vgReadPixels(data, 50 * sizeof(VGint),
-                VG_lARGB_8888,
-                50, 50, 50, 50);
-
-   fprintf(stderr, "Blue 0 = 0x%x and at 100 = 0x%x\n",
-           data[0], data[100]);
-   for (i = 0; i < 50 * 50; ++i) {
-      assert(data[i] == blue_pixel);
-   }
-}
-
-
-int main(int argc, char **argv)
-{
-   int ret = run(argc, argv, init, reshape,
-                 draw, 0);
-
-   free(data);
-   return ret;
-}