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Fix #7958: Use NewGRF provided catenary sprites when either front or back is overridden

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This commit is contained in:
Niels Martin Hansen 2020-02-09 20:24:56 +01:00
parent 9e4eee1b9e
commit 45838d0105
1 changed files with 3 additions and 3 deletions
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6
src/tunnelbridge_cmd.cpp
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@ -1121,12 +1121,12 @@ static void GetBridgeRoadCatenary(const RoadTypeInfo *rti, TileIndex head_tile,
/* Simplified from DrawRoadTypeCatenary() to remove all the special cases required for regular ground road */
spr_back = GetCustomRoadSprite(rti, head_tile, ROTSG_CATENARY_BACK, head ? TCX_NORMAL : TCX_ON_BRIDGE);
spr_front = GetCustomRoadSprite(rti, head_tile, ROTSG_CATENARY_FRONT, head ? TCX_NORMAL : TCX_ON_BRIDGE);
if (spr_back == 0 || spr_front == 0) {
if (spr_back == 0 && spr_front == 0) {
spr_back = SPR_TRAMWAY_BASE + back_offsets[offset];
spr_front = SPR_TRAMWAY_BASE + front_offsets[offset];
} else {
spr_back += 23 + offset;
spr_front += 23 + offset;
if (spr_back != 0) spr_back += 23 + offset;
if (spr_front != 0) spr_front += 23 + offset;
}
}