diff options
Diffstat (limited to 'src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java')
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java b/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java index 14a0a40cd..db1efc194 100644 --- a/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java +++ b/src/jogl/classes/jogamp/opengl/egl/EGLDrawable.java @@ -89,7 +89,23 @@ public abstract class EGLDrawable extends GLDrawableImpl { eglSurface = createSurface(eglDisplay, eglConfig.getNativeConfig(), surface.getSurfaceHandle()); if (EGL.EGL_NO_SURFACE==eglSurface) { - throw new GLException("Creation of window surface failed: "+eglConfig+", error "+toHexString(EGL.eglGetError())); + final int eglError0 = EGL.eglGetError(); + if(EGL.EGL_BAD_NATIVE_WINDOW == eglError0) { + // Try window handle if available and differs (Windows HDC / HWND). + // ANGLE impl. required HWND on Windows. + if(surface instanceof NativeWindow) { + final NativeWindow nw = (NativeWindow) surface; + if(nw.getWindowHandle() != nw.getSurfaceHandle()) { + if(DEBUG) { + System.err.println("Info: Creation of window surface w/ surface handle failed: "+eglConfig+", error "+toHexString(eglError0)+", retry w/ windowHandle"); + } + eglSurface = createSurface(eglDisplay, eglConfig.getNativeConfig(), nw.getWindowHandle()); + } + } + } + } + if (EGL.EGL_NO_SURFACE==eglSurface) { + throw new GLException("Creation of window surface failed: "+eglConfig+", "+surface+", error "+toHexString(EGL.eglGetError())); } if(DEBUG) { |