--- a/landscape.c Sat Oct 28 12:43:15 2006 +0000
+++ b/landscape.c Sat Oct 28 14:06:40 2006 +0000
@@ -183,8 +183,13 @@
Slope slope = GetFoundationSlope(TILE_ADDXY(tile, 0, -1), &z);
return
- (z_here + (slope_here & SLOPE_N ? TILE_HEIGHT : 0) > z + (slope & SLOPE_E ? TILE_HEIGHT : 0)) ||
- (z_here + (slope_here & SLOPE_W ? TILE_HEIGHT : 0) > z + (slope & SLOPE_S ? TILE_HEIGHT : 0));
+ (
+ z_here + (slope_here & SLOPE_N ? TILE_HEIGHT : 0) + (slope_here == SLOPE_STEEP_N ? TILE_HEIGHT : 0) >
+ z + (slope & SLOPE_E ? TILE_HEIGHT : 0) + (slope == SLOPE_STEEP_E ? TILE_HEIGHT : 0)
+ ) || (
+ z_here + (slope_here & SLOPE_W ? TILE_HEIGHT : 0) + (slope_here == SLOPE_STEEP_W ? TILE_HEIGHT : 0) >
+ z + (slope & SLOPE_S ? TILE_HEIGHT : 0) + (slope == SLOPE_STEEP_S ? TILE_HEIGHT : 0)
+ );
}
@@ -194,8 +199,13 @@
Slope slope = GetFoundationSlope(TILE_ADDXY(tile, -1, 0), &z);
return
- (z_here + (slope_here & SLOPE_N ? TILE_HEIGHT : 0) > z + (slope & SLOPE_W ? TILE_HEIGHT : 0)) ||
- (z_here + (slope_here & SLOPE_E ? TILE_HEIGHT : 0) > z + (slope & SLOPE_S ? TILE_HEIGHT : 0));
+ (
+ z_here + (slope_here & SLOPE_N ? TILE_HEIGHT : 0) + (slope_here == SLOPE_STEEP_N ? TILE_HEIGHT : 0) >
+ z + (slope & SLOPE_W ? TILE_HEIGHT : 0) + (slope == SLOPE_STEEP_W ? TILE_HEIGHT : 0)
+ ) || (
+ z_here + (slope_here & SLOPE_E ? TILE_HEIGHT : 0) + (slope_here == SLOPE_STEEP_E ? TILE_HEIGHT : 0) >
+ z + (slope & SLOPE_S ? TILE_HEIGHT : 0) + (slope == SLOPE_STEEP_S ? TILE_HEIGHT : 0)
+ );
}