aboutsummaryrefslogtreecommitdiffstats
path: root/src/test/native/mesa-demos-patched/eglut/eglut_x11.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/native/mesa-demos-patched/eglut/eglut_x11.c')
-rw-r--r--src/test/native/mesa-demos-patched/eglut/eglut_x11.c252
1 files changed, 0 insertions, 252 deletions
diff --git a/src/test/native/mesa-demos-patched/eglut/eglut_x11.c b/src/test/native/mesa-demos-patched/eglut/eglut_x11.c
deleted file mode 100644
index e37e52ba4..000000000
--- a/src/test/native/mesa-demos-patched/eglut/eglut_x11.c
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * Copyright (C) 2010 LunarG Inc.
- *
- * 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
- * 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.
- *
- * Authors:
- * Chia-I Wu <[email protected]>
- */
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/keysym.h>
-
-#include "eglutint.h"
-
-void
-_eglutNativeInitDisplay(void)
-{
- _eglut->native_dpy = XOpenDisplay(_eglut->display_name);
- if (!_eglut->native_dpy)
- _eglutFatal("failed to initialize native display");
-
- _eglut->surface_type = EGL_WINDOW_BIT;
-}
-
-void
-_eglutNativeFiniDisplay(void)
-{
- XCloseDisplay(_eglut->native_dpy);
-}
-
-void
-_eglutNativeInitWindow(struct eglut_window *win, const char *title,
- int x, int y, int w, int h)
-{
- XVisualInfo *visInfo, visTemplate;
- int num_visuals;
- Window root, xwin;
- XSetWindowAttributes attr;
- unsigned long mask;
- EGLint vid;
-
- if (!eglGetConfigAttrib(_eglut->dpy,
- win->config, EGL_NATIVE_VISUAL_ID, &vid))
- _eglutFatal("failed to get visual id");
-
- /* The X window visual must match the EGL config */
- visTemplate.visualid = vid;
- visInfo = XGetVisualInfo(_eglut->native_dpy,
- VisualIDMask, &visTemplate, &num_visuals);
- if (!visInfo)
- _eglutFatal("failed to get an visual of id 0x%x", vid);
-
- root = RootWindow(_eglut->native_dpy, DefaultScreen(_eglut->native_dpy));
-
- /* window attributes */
- attr.background_pixel = 0;
- attr.border_pixel = 0;
- attr.colormap = XCreateColormap(_eglut->native_dpy,
- root, visInfo->visual, AllocNone);
- attr.event_mask = StructureNotifyMask | ExposureMask | KeyPressMask;
- mask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask;
-
- xwin = XCreateWindow(_eglut->native_dpy, root, x, y, w, h,
- 0, visInfo->depth, InputOutput, visInfo->visual, mask, &attr);
- if (!xwin)
- _eglutFatal("failed to create a window");
-
- XFree(visInfo);
-
- /* set hints and properties */
- {
- XSizeHints sizehints;
- sizehints.x = x;
- sizehints.y = y;
- sizehints.width = w;
- sizehints.height = h;
- sizehints.flags = USSize | USPosition;
- XSetNormalHints(_eglut->native_dpy, xwin, &sizehints);
- XSetStandardProperties(_eglut->native_dpy, xwin,
- title, title, None, (char **) NULL, 0, &sizehints);
- }
-
- XMapWindow(_eglut->native_dpy, xwin);
-
- win->native.u.window = xwin;
- win->native.width = w;
- win->native.height = h;
-}
-
-void
-_eglutNativeFiniWindow(struct eglut_window *win)
-{
- XDestroyWindow(_eglut->native_dpy, win->native.u.window);
-}
-
-static int
-lookup_keysym(KeySym sym)
-{
- int special;
-
- switch (sym) {
- case XK_F1:
- special = EGLUT_KEY_F1;
- break;
- case XK_F2:
- special = EGLUT_KEY_F2;
- break;
- case XK_F3:
- special = EGLUT_KEY_F3;
- break;
- case XK_F4:
- special = EGLUT_KEY_F4;
- break;
- case XK_F5:
- special = EGLUT_KEY_F5;
- break;
- case XK_F6:
- special = EGLUT_KEY_F6;
- break;
- case XK_F7:
- special = EGLUT_KEY_F7;
- break;
- case XK_F8:
- special = EGLUT_KEY_F8;
- break;
- case XK_F9:
- special = EGLUT_KEY_F9;
- break;
- case XK_F10:
- special = EGLUT_KEY_F10;
- break;
- case XK_F11:
- special = EGLUT_KEY_F11;
- break;
- case XK_F12:
- special = EGLUT_KEY_F12;
- break;
- case XK_KP_Left:
- case XK_Left:
- special = EGLUT_KEY_LEFT;
- break;
- case XK_KP_Up:
- case XK_Up:
- special = EGLUT_KEY_UP;
- break;
- case XK_KP_Right:
- case XK_Right:
- special = EGLUT_KEY_RIGHT;
- break;
- case XK_KP_Down:
- case XK_Down:
- special = EGLUT_KEY_DOWN;
- break;
- default:
- special = -1;
- break;
- }
-
- return special;
-}
-
-static void
-next_event(struct eglut_window *win)
-{
- int redraw = 0;
- XEvent event;
-
- if (!XPending(_eglut->native_dpy)) {
- /* there is an idle callback */
- if (_eglut->idle_cb) {
- _eglut->idle_cb();
- return;
- }
-
- /* the app requests re-display */
- if (_eglut->redisplay)
- return;
- }
-
- /* block for next event */
- XNextEvent(_eglut->native_dpy, &event);
-
- switch (event.type) {
- case Expose:
- redraw = 1;
- break;
- case ConfigureNotify:
- win->native.width = event.xconfigure.width;
- win->native.height = event.xconfigure.height;
- if (win->reshape_cb)
- win->reshape_cb(win->native.width, win->native.height);
- break;
- case KeyPress:
- {
- char buffer[1];
- KeySym sym;
- int r;
-
- r = XLookupString(&event.xkey,
- buffer, sizeof(buffer), &sym, NULL);
- if (r && win->keyboard_cb) {
- win->keyboard_cb(buffer[0]);
- }
- else if (!r && win->special_cb) {
- r = lookup_keysym(sym);
- if (r >= 0)
- win->special_cb(r);
- }
- }
- redraw = 1;
- break;
- default:
- ; /*no-op*/
- }
-
- _eglut->redisplay = redraw;
-}
-
-void
-_eglutNativeEventLoop(void)
-{
- while (!_eglut->stop_loop) {
- struct eglut_window *win = _eglut->current;
-
- next_event(win);
-
- if (_eglut->redisplay) {
- _eglut->redisplay = 0;
-
- if (win->display_cb)
- win->display_cb();
- eglSwapBuffers(_eglut->dpy, win->surface);
- }
- }
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-13 08:19:55 +0000