diff options
Diffstat (limited to 'src/newt/classes/jogamp/newt/driver/broadcom/egl/Display.java')
-rw-r--r-- | src/newt/classes/jogamp/newt/driver/broadcom/egl/Display.java | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/src/newt/classes/jogamp/newt/driver/broadcom/egl/Display.java b/src/newt/classes/jogamp/newt/driver/broadcom/egl/Display.java new file mode 100644 index 000000000..1ed91c1ac --- /dev/null +++ b/src/newt/classes/jogamp/newt/driver/broadcom/egl/Display.java @@ -0,0 +1,81 @@ +/* + * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * - Redistribution of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistribution in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * Neither the name of Sun Microsystems, Inc. or the names of + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * This software is provided "AS IS," without a warranty of any kind. ALL + * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, + * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A + * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN + * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR + * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR + * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR + * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR + * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE + * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, + * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF + * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. + * + */ + +package jogamp.newt.driver.broadcom.egl; + +import jogamp.newt.*; +import jogamp.opengl.egl.*; +import javax.media.nativewindow.*; +import javax.media.nativewindow.egl.*; + +public class Display extends jogamp.newt.DisplayImpl { + + static { + NEWTJNILibLoader.loadNEWT(); + + if (!Window.initIDs()) { + throw new NativeWindowException("Failed to initialize BCEGL Window jmethodIDs"); + } + } + + public static void initSingleton() { + // just exist to ensure static init has been run + } + + + public Display() { + } + + protected void createNativeImpl() { + long handle = CreateDisplay(Screen.fixedWidth, Screen.fixedHeight); + if (handle == EGL.EGL_NO_DISPLAY) { + throw new NativeWindowException("BC EGL CreateDisplay failed"); + } + aDevice = new EGLGraphicsDevice(handle, AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT); + } + + protected void closeNativeImpl() { + if (aDevice.getHandle() != EGL.EGL_NO_DISPLAY) { + DestroyDisplay(aDevice.getHandle()); + } + } + + protected void dispatchMessagesNative() { + // n/a .. DispatchMessages(); + } + + private native long CreateDisplay(int width, int height); + private native void DestroyDisplay(long dpy); + private native void DispatchMessages(); +} + |