added option to draw pressed virtual buttons highlighted

[rocksndiamonds.git] / src / libgame / system.c

diff --git a/src/libgame/system.c b/src/libgame/system.c
index 3d499768e1a3a088d8559c2d89a4ba8b8e33a6ba..2d375e23e7f67dc4ce6598a84380511468020144 100644 (file)
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -341,6 +341,7 @@ void InitOverlayInfo()
       overlay.grid_button[x][y] = setup.touch.grid_button[nr][x][y];
 
   overlay.grid_button_highlight = CHAR_GRID_BUTTON_NONE;
+  overlay.grid_button_action = JOY_NO_ACTION;
 
 #if defined(USE_TOUCH_INPUT_OVERLAY)
   if (strEqual(setup.touch.control_type, TOUCH_CONTROL_VIRTUAL_BUTTONS))