X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fevents.c;h=0fa609aa4b8146850fe1bb10c1fba0e3ca6156fd;hp=ee5e492c93c0d94f786af2d20e3a239a92ae2b82;hb=453e58ce94fd8f1257b08c6ee273382ede528f1a;hpb=9db7595a83420f029dd52a462d766d4ac585e9c7

diff --git a/src/events.c b/src/events.c
index ee5e492c..0fa609aa 100644
--- a/src/events.c
+++ b/src/events.c
@@ -686,6 +686,7 @@ static struct
   SDL_FingerID finger_id;
   int counter;
   Key key;
+  byte action;
 } touch_info[NUM_TOUCH_FINGERS];
 
 static void HandleFingerEvent_VirtualButtons(FingerEvent *event)
@@ -814,6 +815,9 @@ static void HandleFingerEvent_VirtualButtons(FingerEvent *event)
 	{
 	  HandleKey(touch_info[i].key, KEY_RELEASED);
 
+	  // undraw previous grid button when moving finger away
+	  overlay.grid_button_action &= ~touch_info[i].action;
+
 	  Error(ERR_DEBUG, "=> key == '%s', key_status == '%s' [slot %d] [2]",
 		getKeyNameFromKey(touch_info[i].key), "KEY_RELEASED", i);
 	}
@@ -831,6 +835,7 @@ static void HandleFingerEvent_VirtualButtons(FingerEvent *event)
       touch_info[i].finger_id = event->fingerId;
       touch_info[i].counter = Counter();
       touch_info[i].key = key;
+      touch_info[i].action = grid_button_action;
     }
     else
     {
@@ -846,6 +851,7 @@ static void HandleFingerEvent_VirtualButtons(FingerEvent *event)
       touch_info[i].finger_id = 0;
       touch_info[i].counter = 0;
       touch_info[i].key = 0;
+      touch_info[i].action = JOY_NO_ACTION;
     }
   }
 }