| /* |
| * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| #ifndef GLXSurfaceData_h_Included |
| #define GLXSurfaceData_h_Included |
| |
| #include "J2D_GL/glx.h" |
| #include "awt_p.h" |
| #include "OGLSurfaceData.h" |
| |
| #ifdef HEADLESS |
| #define GLXSDOps void |
| #else /* HEADLESS */ |
| |
| /** |
| * The GLXSDOps structure contains the GLX-specific information for a given |
| * OGLSurfaceData. It is referenced by the native OGLSDOps structure. |
| * |
| * Window window; (used in XAWT only) |
| * For onscreen windows, we maintain a reference to that window's associated |
| * XWindow handle here. Offscreen surfaces have no associated Window, so for |
| * those surfaces, this value will simply be zero. |
| * |
| * Widget widget; (used in MAWT only) |
| * For onscreen windows, we maintain a reference to that window's associated |
| * Widget handle here. Offscreen surfaces have no associated Widget, so for |
| * those surfaces, this value will simply be zero. |
| * |
| * Drawable xdrawable; |
| * If a GLXDrawable has a corresponding X11 Drawable, it is stored here. For |
| * example, each GLXWindow has an associated Window and each GLXPixmap has an |
| * associated Pixmap. GLXPbuffers have no associated X11 Drawable (they are |
| * pure OpenGL surfaces), so for pbuffers, this field is set to zero; |
| * |
| * GLXDrawable drawable; |
| * The native handle to the GLXDrawable at the core of this surface. A |
| * GLXDrawable can be a Window, GLXWindow, GLXPixmap, or GLXPbuffer. |
| * |
| * AwtGraphicsConfigData *configData; |
| * A pointer to the AwtGraphicsConfigData under which this surface was |
| * created. |
| */ |
| typedef struct _GLXSDOps { |
| #ifdef XAWT |
| Window window; |
| #else |
| Widget widget; |
| #endif |
| Drawable xdrawable; |
| GLXDrawable drawable; |
| struct _AwtGraphicsConfigData *configData; |
| } GLXSDOps; |
| |
| #endif /* HEADLESS */ |
| |
| #endif /* GLXSurfaceData_h_Included */ |
