[Scummvm-cvs-logs] CVS: scummvm/scumm wiz_he.cpp,2.52,2.53

[kirben]

Update of /cvsroot/scummvm/scummvm/scumm
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2005/scumm

Modified Files:
	wiz_he.cpp 
Log Message:

Add missing segment


Index: wiz_he.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/wiz_he.cpp,v
retrieving revision 2.52
retrieving revision 2.53
diff -u -d -r2.52 -r2.53
--- wiz_he.cpp	12 Apr 2005 13:18:40 -0000	2.52
+++ wiz_he.cpp	12 Apr 2005 13:44:06 -0000	2.53
@@ -172,6 +172,43 @@
 		diry = curdir;
 	}
 
+	// HE80+
+	int a, b;
+	pi = pol.numVerts - 1;
+	if (r == 0) {
+		for (int i = 0; i < pol.numVerts; i++) {
+			if (pol.vert[i].y == y && pol.vert[i].y == pol.vert[pi].y) {
+
+				a = pol.vert[i].x;
+				b = pol.vert[pi].x;
+
+				if (pol.vert[i].x >= pol.vert[pi].x)
+					a = pol.vert[pi].x;
+
+				if (pol.vert[i].x > pol.vert[pi].x)
+					b = pol.vert[i].x;
+
+				if (x >= a && x <= b)
+					return 1;
+
+			} else if (pol.vert[i].x == x && pol.vert[i].x == pol.vert[pi].x) {
+
+				a = pol.vert[i].y;
+				b = pol.vert[i].y;
+
+				if (pol.vert[i].y >= pol.vert[pi].y)
+					a = pol.vert[pi].y;
+
+				if (pol.vert[i].y <= pol.vert[pi].y)
+					b = pol.vert[pi].y;
+
+				if (y >= a && y <= b)
+					return 1;
+			}
+			pi = i;
+		}
+	}
+
 	return r;
 }