diff options
Diffstat (limited to 'src/nativewindow/classes/jogamp')
| -rw-r--r-- | src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java b/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java index bc02ac5dc..4da48bdae 100644 --- a/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java +++ b/src/nativewindow/classes/jogamp/nativewindow/windows/GDISurface.java @@ -51,11 +51,13 @@ public class GDISurface extends ProxySurface { this.windowHandle=windowHandle; } + @Override protected final void invalidateImpl() { windowHandle=0; surfaceHandle=0; } + @Override final protected int lockSurfaceImpl() { if (0 != surfaceHandle) { throw new InternalError("surface not released"); @@ -70,6 +72,7 @@ public class GDISurface extends ProxySurface { return (0 != surfaceHandle) ? LOCK_SUCCESS : LOCK_SURFACE_NOT_READY; } + @Override final protected void unlockSurfaceImpl() { if (0 == surfaceHandle) { throw new InternalError("surface not acquired: "+this+", thread: "+Thread.currentThread().getName()); @@ -80,10 +83,12 @@ public class GDISurface extends ProxySurface { surfaceHandle=0; } + @Override final public long getSurfaceHandle() { return surfaceHandle; } + @Override final public String toString() { return "GDISurface[config "+getPrivateGraphicsConfiguration()+ ", displayHandle 0x"+Long.toHexString(getDisplayHandle())+ |