diff options
Diffstat (limited to 'x11vnc/pointer.c')
| -rw-r--r-- | x11vnc/pointer.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/x11vnc/pointer.c b/x11vnc/pointer.c index 0a3d806..70d2b8e 100644 --- a/x11vnc/pointer.c +++ b/x11vnc/pointer.c @@ -343,11 +343,22 @@ void update_x11_pointer_position(int x, int y) { return; #else int rc; + static int watch_dx_dy = -1; RAWFB_RET_VOID + if (watch_dx_dy == -1) { + if (getenv("X11VNC_WATCH_DX_DY")) { + watch_dx_dy = 1; + } else { + watch_dx_dy = 0; + } + } + X_LOCK; - if (use_xwarppointer) { + if (watch_dx_dy && cursor_x == x && cursor_y == y) { + ; + } else if (use_xwarppointer) { /* * off_x and off_y not needed with XWarpPointer since * window is used: |