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

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tron
2006-08-31 06:46:52 +00:00
parent 7922c9ff84
commit 26b153b1df
2 changed files with 4 additions and 11 deletions
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10
rail_cmd.c
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@@ -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);