X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Flibgame%2Fgadgets.c;h=daa045eb4892dd4ea28b98d9def164ad143bf12d;hp=b21ecdca09607e9afb25eb4dec7f1fb8ad302e19;hb=3b6f0ed7443f58031823df29c1a7bd89d7d63a8d;hpb=cb586ba720ddae3c6d05ba1723b5bd4d58bc98bd

diff --git a/src/libgame/gadgets.c b/src/libgame/gadgets.c
index b21ecdca..daa045eb 100644
--- a/src/libgame/gadgets.c
+++ b/src/libgame/gadgets.c
@@ -244,9 +244,16 @@ static void DrawGadget(struct GadgetInfo *gi, boolean pressed, boolean direct)
 	int deco_width  = MIN(gi->deco.width,  gi->width  - deco_x);
 	int deco_height = MIN(gi->deco.height, gi->height - deco_y);
 
-	BlitBitmap(gi->deco.design.bitmap, drawto,
-		   gi->deco.design.x, gi->deco.design.y,
-		   deco_width, deco_height, gi->x + deco_x, gi->y + deco_y);
+	if (gi->deco.masked)
+	  BlitBitmapMasked(gi->deco.design.bitmap, drawto,
+			   gi->deco.design.x, gi->deco.design.y,
+			   deco_width, deco_height,
+			   gi->x + deco_x, gi->y + deco_y);
+	else
+	  BlitBitmap(gi->deco.design.bitmap, drawto,
+		     gi->deco.design.x, gi->deco.design.y,
+		     deco_width, deco_height,
+		     gi->x + deco_x, gi->y + deco_y);
       }
 
       break;
@@ -994,6 +1001,10 @@ static void HandleGadgetTags(struct GadgetInfo *gi, int first_tag, va_list ap)
 	gi->deco.yshift = va_arg(ap, int);
 	break;
 
+      case GDI_DECORATION_MASKED:
+	gi->deco.masked = (boolean)va_arg(ap, int);
+	break;
+
       case GDI_EVENT_MASK:
 	gi->event_mask = va_arg(ap, unsigned int);
 	break;