From 802153469d8763ed0dfe58590cee91aac1c49246 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Tue, 30 Nov 2010 17:25:16 -0500
Subject: Test for GLX usability.

---
 tests/libdimension/tests.c | 140 ---------------------------------------------
 1 file changed, 140 deletions(-)
 delete mode 100644 tests/libdimension/tests.c

(limited to 'tests/libdimension/tests.c')

diff --git a/tests/libdimension/tests.c b/tests/libdimension/tests.c
deleted file mode 100644
index e2e0d18..0000000
--- a/tests/libdimension/tests.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*************************************************************************
- * Copyright (C) 2009-2010 Tavian Barnes <tavianator@gmail.com>          *
- *                                                                       *
- * This file is part of The Dimension Test Suite.                        *
- *                                                                       *
- * The Dimension Test Suite is free software; you can redistribute it    *
- * and/or modify it under the terms of the GNU General Public License as *
- * published by the Free Software Foundation; either version 3 of the    *
- * License, or (at your option) any later version.                       *
- *                                                                       *
- * The Dimension Test Suite is distributed in the hope that it will be   *
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty   *
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU  *
- * General Public License for more details.                              *
- *                                                                       *
- * You should have received a copy of the GNU General Public License     *
- * along with this program.  If not, see <http://www.gnu.org/licenses/>. *
- *************************************************************************/
-
-#include "tests.h"
-#include <stdlib.h>
-
-/* XIfEvent callback */
-static Bool
-WaitForNotify(Display *d, XEvent *e, char *arg)
-{
-  return (e->type == MapNotify) && (e->xmap.window == (Window)arg);
-}
-
-dmnsn_display *
-dmnsn_new_display(const dmnsn_canvas *canvas)
-{
-  int attributeList[] = {
-    GLX_RGBA,
-    GLX_DOUBLEBUFFER,
-    GLX_RED_SIZE, 1,
-    GLX_GREEN_SIZE, 1,
-    GLX_BLUE_SIZE, 1,
-    None
-  };
-  XSetWindowAttributes swa;
-  dmnsn_display *display;
-
-  display = dmnsn_malloc(sizeof(dmnsn_display));
-
-  display->dpy  = NULL;
-  display->win  = 0;
-  display->cmap = 0;
-  display->cx   = NULL;
-  display->vi   = NULL;
-
-  /* Get an X connection */
-  display->dpy = XOpenDisplay(0);
-  if (!display->dpy) {
-    dmnsn_delete_display(display);
-    return NULL;
-  }
-
-  /* Get an appropriate visual */
-  display->vi = glXChooseVisual(display->dpy, DefaultScreen(display->dpy),
-                                attributeList);
-  if (!display->vi) {
-    dmnsn_delete_display(display);
-    return NULL;
-  }
-
-  /* Create a GLX context */
-  display->cx = glXCreateContext(display->dpy, display->vi, 0, GL_TRUE);
-  if (!display->cx) {
-    dmnsn_delete_display(display);
-    return NULL;
-  }
-
-  /* Create a color map */
-  display->cmap = XCreateColormap(display->dpy,
-                                  RootWindow(display->dpy, display->vi->screen),
-                                  display->vi->visual, AllocNone);
-  if (!display->cmap) {
-    dmnsn_delete_display(display);
-    return NULL;
-  }
-
-  /* Create a window */
-  swa.colormap = display->cmap;
-  swa.border_pixel = 0;
-  swa.event_mask = StructureNotifyMask;
-  display->win = XCreateWindow(display->dpy,
-                               RootWindow(display->dpy, display->vi->screen),
-                               0, 0, canvas->width, canvas->height,
-                               0, display->vi->depth, InputOutput,
-                               display->vi->visual,
-                               CWBorderPixel|CWColormap|CWEventMask, &swa);
-  if (!display->win) {
-    dmnsn_delete_display(display);
-    return NULL;
-  }
-
-  XStoreName(display->dpy, display->win, "glX");
-
-  XMapWindow(display->dpy, display->win);
-  XIfEvent(display->dpy, &display->event, WaitForNotify, (char*)display->win);
-
-  /* Connect the context to the window */
-  glXMakeCurrent(display->dpy, display->win, display->cx);
-  glClearColor(0.0, 0.0, 0.0, 1.0);
-  glClear(GL_COLOR_BUFFER_BIT);
-  dmnsn_display_flush(display);
-
-  return display;
-}
-
-void
-dmnsn_delete_display(dmnsn_display *display)
-{
-  if (display) {
-    if (display->win)
-      XDestroyWindow(display->dpy, display->win);
-
-    if (display->cmap)
-      XFreeColormap(display->dpy, display->cmap);
-
-    if (display->cx)
-      glXDestroyContext(display->dpy, display->cx);
-
-    if (display->vi)
-      XFree(display->vi);
-
-    if (display->dpy)
-      XCloseDisplay(display->dpy);
-
-    dmnsn_free(display);
-  }
-}
-
-void
-dmnsn_display_flush(dmnsn_display *display)
-{
-  glXWaitX();
-  glXSwapBuffers(display->dpy, display->win);
-}
-- 
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