[Scummvm-cvs-logs] CVS: scummvm/sky screen.cpp,1.38,1.39

[Robert G?ffringmann]

Update of /cvsroot/scummvm/scummvm/sky
In directory sc8-pr-cvs1:/tmp/cvs-serv400/sky

Modified Files:
	screen.cpp 
Log Message:
another fix for the swing seqs

Index: screen.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/sky/screen.cpp,v
retrieving revision 1.38
retrieving revision 1.39
diff -u -d -r1.38 -r1.39
--- screen.cpp	7 Jul 2003 17:00:55 -0000	1.38
+++ screen.cpp	8 Jul 2003 22:27:17 -0000	1.39
@@ -422,8 +422,16 @@
 
 				uint8 gridSta = (uint8)((screenPos / (GAME_SCREEN_WIDTH * 16))*20 + ((screenPos % GAME_SCREEN_WIDTH) >> 4));
 				uint8 gridEnd = (uint8)(((screenPos+nrToDo) / (GAME_SCREEN_WIDTH * 16))*20 + (((screenPos+nrToDo) % GAME_SCREEN_WIDTH) >> 4));
-                for (cnt = gridSta; cnt <= gridEnd; cnt++)
-					_seqGrid[cnt] = 1;
+				if (gridEnd >= gridSta)
+					for (cnt = gridSta; cnt <= gridEnd; cnt++)
+						_seqGrid[cnt] = 1;
+				else {
+					for (cnt = gridSta; cnt < (gridSta / 20 + 1) * 20; cnt++)
+						_seqGrid[cnt] = 1;
+					for (cnt = (gridEnd / 20) * 20; cnt <= gridEnd; cnt++)
+						_seqGrid[cnt] = 1;
+				}
+
 				for (cnt = 0; cnt < nrToDo; cnt++) {
 					_currentScreen[screenPos] = _seqInfo.seqDataPos[0];
 					_seqInfo.seqDataPos++;