(svn r5196) - Codechange: replace two incorrect uses of TILE_HEIGHT with TILE_SIZE / 2

2 files changed, 4 insertions, 4 deletions

diff --git a/npf.c b/npf.c
index f3cf1f1fc..b0f1b48df 100644
--- a/npf.c
+++ b/npf.c
@@ -190,12 +190,12 @@ static uint NPFSlopeCost(AyStarNode* current)
 	x = TileX(current->tile) * TILE_SIZE;
 	y = TileY(current->tile) * TILE_SIZE;
 	/* get the height of the center of the current tile */
-	z1 = GetSlopeZ(x+TILE_HEIGHT, y+TILE_HEIGHT);
+	z1 = GetSlopeZ(x + TILE_SIZE / 2, y + TILE_SIZE / 2);
 
 	x = TileX(next) * TILE_SIZE;
 	y = TileY(next) * TILE_SIZE;
 	/* get the height of the center of the next tile */
-	z2 = GetSlopeZ(x+TILE_HEIGHT, y+TILE_HEIGHT);
+	z2 = GetSlopeZ(x + TILE_SIZE / 2, y + TILE_SIZE / 2);
 
 	if (z2 - z1 > 1) {
 		/* Slope up */
diff --git a/yapf/yapf_road.cpp b/yapf/yapf_road.cpp
index 1f54e5799..086c30332 100644
--- a/yapf/yapf_road.cpp
+++ b/yapf/yapf_road.cpp
@@ -24,12 +24,12 @@ protected:
 		// height of the center of the current tile
 		int x1 = TileX(tile) * TILE_SIZE;
 		int y1 = TileY(tile) * TILE_SIZE;
-		int z1 = GetSlopeZ(x1 + TILE_HEIGHT, y1 + TILE_HEIGHT);
+		int z1 = GetSlopeZ(x1 + TILE_SIZE / 2, y1 + TILE_SIZE / 2);
 
 		// height of the center of the next tile
 		int x2 = TileX(next_tile) * TILE_SIZE;
 		int y2 = TileY(next_tile) * TILE_SIZE;
-		int z2 = GetSlopeZ(x2 + TILE_HEIGHT, y2 + TILE_HEIGHT);
+		int z2 = GetSlopeZ(x2 + TILE_SIZE / 2, y2 + TILE_SIZE / 2);
 
 		if (z2 - z1 > 1) {
 			/* Slope up */