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(svn r27628) -Codechange: Prepare for drawing cursors consisting of multiple sprites.

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frosch
2016-08-15 18:33:08 +00:00
parent 4d1843a95e
commit 3cb7d9703b
5 changed files with 74 additions and 50 deletions
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4
src/misc_gui.cpp
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@@ -672,8 +672,8 @@ struct TooltipsWindow : public Window
/* Correctly position the tooltip position, watch out for window and cursor size
* Clamp value to below main toolbar and above statusbar. If tooltip would
* go below window, flip it so it is shown above the cursor */
pt.y = Clamp(_cursor.pos.y + _cursor.size.y + _cursor.offs.y + 5, scr_top, scr_bot);
if (pt.y + sm_height > scr_bot) pt.y = min(_cursor.pos.y + _cursor.offs.y - 5, scr_bot) - sm_height;
pt.y = Clamp(_cursor.pos.y + _cursor.total_size.y + _cursor.total_offs.y + 5, scr_top, scr_bot);
if (pt.y + sm_height > scr_bot) pt.y = min(_cursor.pos.y + _cursor.total_offs.y - 5, scr_bot) - sm_height;
pt.x = sm_width >= _screen.width ? 0 : Clamp(_cursor.pos.x - (sm_width >> 1), 0, _screen.width - sm_width);
return pt;