Fix mouse coordinates on OS X retina displays

This commit is contained in:
Jeremy Williams 2014-02-10 22:27:50 -05:00
parent 1c7726820e
commit 335d963031

View File

@ -378,8 +378,8 @@ static int button_mask=0;
prev_mouse_y=mouse_y;
const NSRect contentRect = [OS_OSX::singleton->window_view frame];
const NSPoint p = [event locationInWindow];
mouse_x = p.x;
mouse_y = contentRect.size.height - p.y;
mouse_x = p.x * [[event window] backingScaleFactor];
mouse_y = (contentRect.size.height - p.y) * [[event window] backingScaleFactor];
ev.mouse_motion.x=mouse_x;
ev.mouse_motion.y=mouse_y;
ev.mouse_motion.global_x=mouse_x;