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Cache whether vehicle is currently drawn: Vehicle::IsDrawn()

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This commit is contained in:
Jonathan G Rennison
2020-02-02 22:59:18 +00:00
parent 81a67b5b24
commit 76f68c48f5
13 changed files with 46 additions and 5 deletions
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4
src/tunnelbridge_cmd.cpp
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@@ -2566,6 +2566,7 @@ static VehicleEnterTileStatus VehicleEnter_TunnelBridge(Vehicle *v, TileIndex ti
t->track = TRACK_BIT_WORMHOLE;
if (Tunnel::GetByTile(tile)->is_chunnel) SetBit(t->gv_flags, GVF_CHUNNEL_BIT);
t->vehstatus |= VS_HIDDEN;
t->UpdateIsDrawn();
return VETSB_ENTERED_WORMHOLE;
}
}
@@ -2577,6 +2578,7 @@ static VehicleEnterTileStatus VehicleEnter_TunnelBridge(Vehicle *v, TileIndex ti
t->track = DiagDirToDiagTrackBits(vdir);
assert(t->track);
t->vehstatus &= ~VS_HIDDEN;
t->UpdateIsDrawn();
return VETSB_ENTERED_WORMHOLE;
}
} else if (v->type == VEH_ROAD) {
@@ -2593,6 +2595,7 @@ static VehicleEnterTileStatus VehicleEnter_TunnelBridge(Vehicle *v, TileIndex ti
rv->state = RVSB_WORMHOLE;
if (Tunnel::GetByTile(tile)->is_chunnel) SetBit(rv->gv_flags, GVF_CHUNNEL_BIT);
rv->vehstatus |= VS_HIDDEN;
rv->UpdateIsDrawn();
return VETSB_ENTERED_WORMHOLE;
} else {
return VETSB_CONTINUE;
@@ -2607,6 +2610,7 @@ static VehicleEnterTileStatus VehicleEnter_TunnelBridge(Vehicle *v, TileIndex ti
rv->state = DiagDirToDiagTrackdir(vdir);
rv->frame = TILE_SIZE - (frame + 1);
rv->vehstatus &= ~VS_HIDDEN;
rv->UpdateIsDrawn();
return VETSB_ENTERED_WORMHOLE;
}
}