(svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)

1 files changed, 0 insertions, 63 deletions

diff --git a/src/tile.c b/src/tile.c
deleted file mode 100644
index ba6900a36..000000000
--- a/src/tile.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* $Id$ */
-
-#include "stdafx.h"
-#include "tile.h"
-
-Slope GetTileSlope(TileIndex tile, uint *h)
-{
-	uint a;
-	uint b;
-	uint c;
-	uint d;
-	uint min;
-	uint r;
-
-	assert(tile < MapSize());
-
-	if (TileX(tile) == MapMaxX() || TileY(tile) == MapMaxY()) {
-		if (h != NULL) *h = 0;
-		return 0;
-	}
-
-	min = a = TileHeight(tile);
-	b = TileHeight(tile + TileDiffXY(1, 0));
-	if (min >= b) min = b;
-	c = TileHeight(tile + TileDiffXY(0, 1));
-	if (min >= c) min = c;
-	d = TileHeight(tile + TileDiffXY(1, 1));
-	if (min >= d) min = d;
-
-	r = SLOPE_FLAT;
-	if ((a -= min) != 0) r += (--a << 4) + SLOPE_N;
-	if ((c -= min) != 0) r += (--c << 4) + SLOPE_E;
-	if ((d -= min) != 0) r += (--d << 4) + SLOPE_S;
-	if ((b -= min) != 0) r += (--b << 4) + SLOPE_W;
-
-	if (h != NULL) *h = min * TILE_HEIGHT;
-
-	return r;
-}
-
-uint GetTileZ(TileIndex tile)
-{
-	uint h;
-	GetTileSlope(tile, &h);
-	return h;
-}
-
-
-uint GetTileMaxZ(TileIndex t)
-{
-	uint max;
-	uint h;
-
-	h = TileHeight(t);
-	max = h;
-	h = TileHeight(t + TileDiffXY(1, 0));
-	if (h > max) max = h;
-	h = TileHeight(t + TileDiffXY(0, 1));
-	if (h > max) max = h;
-	h = TileHeight(t + TileDiffXY(1, 1));
-	if (h > max) max = h;
-	return max * 8;
-}