diff options
| author | Brian Paul <[email protected]> | 2003-06-13 21:49:46 +0000 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2003-06-13 21:49:46 +0000 |
| commit | 225517aff0afc3270fab277d1c9ac2864053820c (patch) | |
| tree | fa00e2b162788b4fe2ebb9254baf6526997c9903 /src/glut/os2/layerutil.h | |
| parent | 8fa507592b7bdb087c9eb32ed2322cb805b724ec (diff) | |
GLUT for OS/2 (Evgeny Kotsuba)
Diffstat (limited to 'src/glut/os2/layerutil.h')
| -rw-r--r-- | src/glut/os2/layerutil.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/glut/os2/layerutil.h b/src/glut/os2/layerutil.h new file mode 100644 index 00000000000..3786c4d871c --- /dev/null +++ b/src/glut/os2/layerutil.h @@ -0,0 +1,59 @@ +#ifndef __layerutil_h__
+#define __layerutil_h__
+
+/* Copyright (c) Mark J. Kilgard, 1993, 1994. */
+
+/* This program is freely distributable without licensing fees
+ and is provided without guarantee or warrantee expressed or
+ implied. This program is -not- in the public domain. */
+
+/* Based on XLayerUtil.h: Revision: 1.3 */
+
+#ifdef __VMS
+#include <GL/vms_x_fix.h>
+#endif
+
+#if !defined(_WIN32) && !defined(__OS2__)
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xmd.h>
+#endif /* !_WIN32 */
+
+/* Transparent type values */
+/* None 0 */
+#define TransparentPixel 1
+#define TransparentMask 2
+
+/* layered visual info template flags */
+#define VisualLayerMask 0x200
+#define VisualTransparentType 0x400
+#define VisualTransparentValue 0x800
+#define VisualAllLayerMask 0xFFF
+
+/* layered visual info structure */
+typedef struct _XLayerVisualInfo {
+ XVisualInfo vinfo;
+ long layer;
+ long type;
+ unsigned long value;
+} XLayerVisualInfo;
+
+/* SERVER_OVERLAY_VISUALS property element */
+typedef struct _OverlayInfo {
+ /* Avoid 64-bit portability problems by being careful to use
+ longs due to the way XGetWindowProperty is specified. Note
+ that these parameters are passed as CARD32s over X
+ protocol. */
+ long overlay_visual;
+ long transparent_type;
+ long value;
+ long layer;
+} OverlayInfo;
+
+extern int __glutGetTransparentPixel(Display *, XVisualInfo *);
+extern XLayerVisualInfo *__glutXGetLayerVisualInfo(Display *,
+ long, XLayerVisualInfo *, int *);
+extern Status __glutXMatchLayerVisualInfo(Display *,
+ int, int, int, int, XLayerVisualInfo *);
+
+#endif /* __layerutil_h__ */
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