--- a/newgrf.c Wed Jan 26 12:51:04 2005 +0000
+++ b/newgrf.c Wed Jan 26 17:36:59 2005 +0000
@@ -589,15 +589,15 @@
case 0x09: { /* Helicopter */
FOR_EACH_OBJECT {
uint8 heli = grf_load_byte(&buf);
-
- avi[i].subtype = (heli == 0) ? 0 : 1;
+ avi[i].subtype &= ~0x01; // remove old property
+ avi[i].subtype &= (heli == 0) ? 0 : 1;
}
} break;
case 0x0A: { /* Large */
FOR_EACH_OBJECT {
uint8 large = grf_load_byte(&buf);
-
- avi[i].subtype = (large == 1) ? 3 : 1;
+ avi[i].subtype &= ~0x02; // remove old property
+ avi[i].subtype &= (large == 1) ? 2 : 0;
}
} break;
case 0x0B: { /* Cost factor */