mirrors
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD.git
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

(svn r6251) Replace 2 bool variables by a simple switch

This commit is contained in:
tron 2006-08-31 06:46:52 +00:00
parent 7922c9ff84
commit 26b153b1df
2 changed files with 4 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
rail_cmd.c
View File

@ -1210,8 +1210,6 @@ static void DrawTrackBits(TileInfo* ti, TrackBits track)
const RailtypeInfo *rti = GetRailTypeInfo(GetRailType(ti->tile));
PalSpriteID image;
bool junction = false;
bool earth = IsBarrenRailGround(ti->tile);
bool snow = IsSnowRailGround(ti->tile);
// Select the sprite to use.
(image = rti->base_sprites.track_y, track == TRACK_BIT_Y) ||
@ -1243,10 +1241,10 @@ static void DrawTrackBits(TileInfo* ti, TrackBits track)
image = _track_sloped_sprites[ti->tileh - 1] + rti->base_sprites.track_y;
}
if (earth) {
image = (image & SPRITE_MASK) | PALETTE_TO_BARE_LAND; // Use brown palette
} else if (snow) {
image += rti->snow_offset;
switch (GetRailGroundType(ti->tile)) {
case RAIL_GROUND_BARREN: image |= PALETTE_TO_BARE_LAND; break;
case RAIL_GROUND_ICE_DESERT: image += rti->snow_offset; break;
default: break;
}
DrawGroundSprite(image);

5
rail_map.h
View File

@ -311,11 +311,6 @@ static inline RailGroundType GetRailGroundType(TileIndex t)
return (RailGroundType)GB(_m[t].m2, 0, 4);
}
static inline bool IsBarrenRailGround(TileIndex t)
{
return GetRailGroundType(t) == RAIL_GROUND_BARREN;
}
static inline bool IsSnowRailGround(TileIndex t)
{
return GetRailGroundType(t) == RAIL_GROUND_ICE_DESERT;