X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fgadgets.c;h=75d0a8558970bcb8b2da5ba4f74ec5c4a25e85c2;hb=3e3b2e2cbfb978e4a18276ddfe872eed61dc1d95;hp=9ff99690e96a1f3438a9cc1b4dca79747beb6a0b;hpb=cf2191ef8a66ae7bba91f80de8d2e6193af44dc4;p=rocksndiamonds.git

diff --git a/src/libgame/gadgets.c b/src/libgame/gadgets.c
index 9ff99690..75d0a855 100644
--- a/src/libgame/gadgets.c
+++ b/src/libgame/gadgets.c
@@ -96,6 +96,16 @@ static struct GadgetInfo *getGadgetInfoFromMousePosition(int mx, int my,
     boolean check_horizontal = (IS_WHEEL_BUTTON_HORIZONTAL(button) ||
 				GetKeyModState() & KMOD_Shift);
 
+    /* check for the first active scrollbar directly under the mouse pointer */
+    for (gi = gadget_list_first_entry; gi != NULL; gi = gi->next)
+    {
+      if (gi->mapped && gi->active &&
+	  (gi->type & GD_TYPE_SCROLLBAR) &&
+	  mx >= gi->x && mx < gi->x + gi->width &&
+	  my >= gi->y && my < gi->y + gi->height)
+	return gi;
+    }
+
     /* check for the first active scrollbar with matching mouse wheel area */
     for (gi = gadget_list_first_entry; gi != NULL; gi = gi->next)
     {
@@ -704,6 +714,10 @@ static void DrawGadget(struct GadgetInfo *gi, boolean pressed, boolean direct)
       return;
   }
 
+  // do not use direct gadget drawing anymore; this worked as a speed-up once,
+  // but would slow things down a lot now the screen is always fully redrawn
+  direct = FALSE;
+
   if (direct)
   {
     BlitBitmap(drawto, window,
@@ -1775,7 +1789,7 @@ boolean HandleGadgets(int mx, int my, int button)
 	{
 	  boolean scroll_single_step = ((GetKeyModState() & KMOD_Alt) != 0);
 
-	  item_steps = (scroll_single_step ? 1 : DEFAULT_WHEEL_STEPS);
+	  item_steps = (scroll_single_step ? 1 : wheel_steps);
 	  item_direction = (button == MB_WHEEL_UP ||
 			    button == MB_WHEEL_LEFT ? -1 : +1);
 	}