Remove unused TILE_HILIGHT bits.

Warzone2100 · Oct 18, 2010 · 1f857b4 · 1f857b4
1 parent ceaaaef
commit 1f857b4
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Showing 2 changed files with 0 additions and 23 deletions.
diff --git a/src/display3d.c b/src/display3d.c
@@ -928,18 +928,6 @@ static void drawTiles(iView *player)
 	// draw skybox
 	renderSurroundings();
 
-	// clear the terrain highlight
-	for (i = 0; i < visibleTiles.y; i++)
-	{
-		for (j = 0; j < visibleTiles.x; j++)
-		{
-			if (tileOnMap(playerXTile + j, playerZTile + i))
-			{
-				CLEAR_TILE_HIGHLIGHT(mapTile(playerXTile + j, playerZTile + i));
-			}
-		}
-	}
-
 	// and prepare for rendering the models
 	pie_SetRendMode(REND_OPAQUE);
 	pie_SetAlphaTest(true);

diff --git a/src/map.h b/src/map.h
@@ -68,8 +68,6 @@ typedef enum _terrain_type
 #define TILE_ROTMASK	0x3000
 #define TILE_ROTSHIFT	12
 #define TILE_TRIFLIP	0x0800	// This bit describes the direction the tile is split into 2 triangles (same as triangleFlip)
-#define TILE_HILIGHT	0x0400	// set when the tile has the structure cursor over it
-
 #define TILE_NUMMASK	0x01ff
 
 
@@ -164,12 +162,6 @@ static inline bool tileIsExplored(const MAPTILE *psTile)
 	return psTile->tileExploredBits & (1 << selectedPlayer);
 }
 
-/** Check if tile is highlighted by the user. Function is thread-safe. */
-static inline bool TileIsHighlighted(const MAPTILE* tile)
-{
-	return tile->texture & TILE_HILIGHT;
-}
-
 /** Check if tile is not blocking, even if structure or feature on it */
 static inline bool TileIsNotBlocking(const MAPTILE *tile)
 {
@@ -196,9 +188,6 @@ static inline bool TileHasSmallStructure(const MAPTILE* tile)
 #define CLEAR_TILE_DECAL(x)	((x)->tileInfoBits &= ~BITS_DECAL)
 #define TILE_HAS_DECAL(x)	((x)->tileInfoBits & BITS_DECAL)
 
-#define SET_TILE_HIGHLIGHT(x)	((x)->texture |= TILE_HILIGHT)
-#define CLEAR_TILE_HIGHLIGHT(x)	((x)->texture &= ~TILE_HILIGHT)
-
 #define SET_TILE_TALLSTRUCTURE(x)	((x)->tileInfoBits |= BITS_TALLSTRUCTURE)
 #define CLEAR_TILE_TALLSTRUCTURE(x)	((x)->tileInfoBits &= ~BITS_TALLSTRUCTURE)