fixed bugs when changing drawing area gadgets (like group elements)

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

diff --git a/src/libgame/gadgets.c b/src/libgame/gadgets.c
index 1c52ec5d422e5ce591426280d792a62af9871c49..9ff99690e96a1f3438a9cc1b4dca79747beb6a0b 100644 (file)
--- a/src/libgame/gadgets.c
+++ b/src/libgame/gadgets.c
@@ -980,14 +980,12 @@ static void HandleGadgetTags(struct GadgetInfo *gi, int first_tag, va_list ap)
        gi->drawing.area_ysize = va_arg(ap, int);
 
        /* determine dependent values for drawing area gadget, if needed */
-       if (gi->width == 0 && gi->height == 0 &&
-           gi->drawing.item_xsize !=0 && gi->drawing.item_ysize !=0)
+       if (gi->drawing.item_xsize != 0 && gi->drawing.item_ysize != 0)
        {
          gi->width = gi->drawing.area_xsize * gi->drawing.item_xsize;
          gi->height = gi->drawing.area_ysize * gi->drawing.item_ysize;
        }
-       else if (gi->drawing.item_xsize == 0 && gi->drawing.item_ysize == 0 &&
-                gi->width != 0 && gi->height != 0)
+       else if (gi->width != 0 && gi->height != 0)
        {
          gi->drawing.item_xsize = gi->width / gi->drawing.area_xsize;
          gi->drawing.item_ysize = gi->height / gi->drawing.area_ysize;
@@ -1010,14 +1008,12 @@ static void HandleGadgetTags(struct GadgetInfo *gi, int first_tag, va_list ap)
        gi->drawing.item_ysize = va_arg(ap, int);
 
        /* determine dependent values for drawing area gadget, if needed */
-       if (gi->width == 0 && gi->height == 0 &&
-           gi->drawing.area_xsize !=0 && gi->drawing.area_ysize !=0)
+       if (gi->drawing.area_xsize != 0 && gi->drawing.area_ysize != 0)
        {
          gi->width = gi->drawing.area_xsize * gi->drawing.item_xsize;
          gi->height = gi->drawing.area_ysize * gi->drawing.item_ysize;
        }
-       else if (gi->drawing.area_xsize == 0 && gi->drawing.area_ysize == 0 &&
-                gi->width != 0 && gi->height != 0)
+       else if (gi->width != 0 && gi->height != 0)
        {
          gi->drawing.area_xsize = gi->width / gi->drawing.item_xsize;
          gi->drawing.area_ysize = gi->height / gi->drawing.item_ysize;