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(svn r16545) -Cleanup: tunnels have been returning correct SlopeZ since r1

This commit is contained in:
smatz 2009-06-09 20:04:46 +00:00
parent 249b6e6798
commit 1c5ca9822d
1 changed files with 1 additions and 3 deletions
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4
src/train_cmd.cpp
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@ -3405,9 +3405,7 @@ static byte AfterSetTrainPos(Train *v, bool new_tile)
byte middle_z = GetSlopeZ((v->x_pos & INV_TILE_SIZE_MASK) | HALF_TILE_SIZE, (v->y_pos & INV_TILE_SIZE_MASK) | HALF_TILE_SIZE);
/* For some reason tunnel tiles are always given as sloped :(
* But they are not sloped... */
if (middle_z != v->z_pos && !IsTunnelTile(TileVirtXY(v->x_pos, v->y_pos))) {
if (middle_z != v->z_pos) {
SetBit(v->flags, (middle_z > old_z) ? VRF_GOINGUP : VRF_GOINGDOWN);
}
}