Ticket #4575: 20120625-scumm-smush-flag.patch

engines/scumm/smush/smush_player.cpp

@@ -613 +613 @@
                 str = string2;
         }
 
+        debugC(DEBUG_SMUSH, "SmushPlayer::handleTextResource(..) flags:%d str:\"%s\"", flags, str);
         // flags:
         // bit 0 - center       1
         // bit 1 - not used     2
-        // bit 2 - ???          4
+        // bit 2 - wrap around  4
         // bit 3 - wrap around  8
-        switch (flags & 9) {
+        switch (flags & 13) {
         case 0:
                 sf->drawString(str, _dst, _width, _height, pos_x, pos_y, false);
                 break;
         case 1:
                 sf->drawString(str, _dst, _width, _height, pos_x, MAX(pos_y, top), true);
                 break;
+        case 4:
         case 8:
+        case 12:
                 // FIXME: Is 'right' the maximum line width here, just
                 // as it is in the next case? It's used several times
                 // in The Dig's intro, where 'left' and 'right' are
@@ -633 +636 @@
                 // handle that correctly.
                 sf->drawStringWrap(str, _dst, _width, _height, pos_x, MAX(pos_y, top), left, right, false);
                 break;
+        case 5:
         case 9:
+        case 13:
                 // In this case, the 'right' parameter is actually the
                 // maximum line width. This explains why it's sometimes
                 // smaller than 'left'.