xserver/mi/mioverlay.h
Enrico Weigelt, metux IT consult fe156104cf Revert "mi: drop obsolete miInitOverlay()"
This reverts commit 12ab2e314b.

Requested by Nvidia - their proprietary driver still needs it.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1843>
2025-02-27 11:53:54 +00:00

27 lines
804 B
C

#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif
#ifndef __MIOVERLAY_H
#define __MIOVERLAY_H
typedef void (*miOverlayTransFunc) (ScreenPtr, int, BoxPtr);
typedef Bool (*miOverlayInOverlayFunc) (WindowPtr);
extern _X_EXPORT Bool
miInitOverlay(ScreenPtr pScreen,
miOverlayInOverlayFunc inOverlay, miOverlayTransFunc trans);
extern _X_EXPORT Bool
miOverlayGetPrivateClips(WindowPtr pWin,
RegionPtr *borderClip, RegionPtr *clipList);
extern _X_EXPORT Bool miOverlayCollectUnderlayRegions(WindowPtr, RegionPtr *);
extern _X_EXPORT void miOverlayComputeCompositeClip(GCPtr, WindowPtr);
extern _X_EXPORT Bool miOverlayCopyUnderlay(ScreenPtr);
extern _X_EXPORT void miOverlaySetRootClip(ScreenPtr, Bool);
#endif /* __MIOVERLAY_H */