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author | Ruben Bakker <rubenbak@gmail.com> | 2015-12-29 21:52:18 +0200 |
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committer | Ruben Bakker <rubenbak@gmail.com> | 2015-12-29 21:52:18 +0200 |
commit | d892ba168b178d5adac2db777b3dfc912543d40b (patch) | |
tree | 8d97d892a885bf07d0baf3563e3c79ae93fd99ef | |
parent | 2fb150b345c0c27f289b140e763df7764561946e (diff) | |
download | glutin-d892ba168b178d5adac2db777b3dfc912543d40b.tar.gz glutin-d892ba168b178d5adac2db777b3dfc912543d40b.zip |
Reduce cursor warp delay with CGAssociateMouseAndMouseCursorPosition
-rw-r--r-- | src/api/cocoa/mod.rs | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/api/cocoa/mod.rs b/src/api/cocoa/mod.rs index 2a5f3ec..a720a51 100644 --- a/src/api/cocoa/mod.rs +++ b/src/api/cocoa/mod.rs @@ -766,14 +766,16 @@ impl Window { #[inline] pub fn set_cursor_position(&self, x: i32, y: i32) -> Result<(), ()> { + let (window_x, window_y) = self.get_position().unwrap_or((0, 0)); + let (cursor_x, cursor_y) = (window_x + x, window_y + y); + unsafe { - let (window_x, window_y) = self.get_position().unwrap_or((0, 0)); - let (cursor_x, cursor_y) = (window_x + x, window_y + y); - // TODO: Check for errors. let _ = CGWarpMouseCursorPosition(CGPoint { x: cursor_x as CGFloat, y: cursor_y as CGFloat }); - Ok(()) + let _ = CGAssociateMouseAndMouseCursorPosition(true); } + + Ok(()) } } |