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Merge pull request #7782 from SaracenOne/windows_relative_cursor_fix

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Fix relative cursor data in CAPTURED mouse mode on Windows.
This commit is contained in:
Rémi Verschelde 2017-02-12 23:26:19 +01:00 committed by GitHub
commit 3cab47adba
1 changed files with 3 additions and 2 deletions
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5
platform/windows/os_windows.cpp
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@ -400,14 +400,15 @@ LRESULT OS_Windows::WndProc(HWND hWnd,UINT uMsg, WPARAM wParam, LPARAM lParam) {
if (mouse_mode==MOUSE_MODE_CAPTURED) {
Point2i c(video_mode.width/2,video_mode.height/2);
old_x = c.x;
old_y = c.y;
if (Point2i(mm.x,mm.y)==c) {
center=c;
return 0;
}
Point2i ncenter(mm.x,mm.y);
mm.x = old_x + (mm.x-center.x);
mm.y = old_y + (mm.y-center.y);
center=ncenter;
POINT pos = { (int) c.x, (int) c.y };
ClientToScreen(hWnd, &pos);