cpp/openttd-patchpack/source Changeset - r14366:4312f3d8c856

Changeset - r14366:4312f3d8c856

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peter1138 - 14 years ago 2010-01-28 02:31:37
peter1138@openttd.org

(svn r18933) -Codechange: Don't constantly redraw a window when moving it unless it actually moves.

1 file changed with 3 insertions and 0 deletions:

src/window.cpp

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src/window.cpp

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@@ @@ -1513,6 +1513,9 @@ static bool HandleWindowDragging() @@
 	/* Get out immediately if no window is being dragged at all. */
 	if (!_dragging_window) return true;
 	/* If button still down, but cursor hasn't moved, there is nothing to do. */
 	if (_left_button_down && _cursor.delta.x == 0 && _cursor.delta.y == 0) return false;
 	/* Otherwise find the window... */
 	Window *w;
 	FOR_ALL_WINDOWS_FROM_BACK(w) {

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