private MeshCombineUtility.HiddenFaces CalculateHiddenFaces(MapDataStore.Tile tile, RotationType rotation)
{
MeshCombineUtility.HiddenFaces hiddenFaces = MeshCombineUtility.HiddenFaces.None;
if (rotation == RotationType.None)
{
if (tile.North != null && (tile.North.isWall || tile.North.Hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.North;
}
if (tile.South != null && (tile.South.isWall || tile.South.Hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.South;
}
if (tile.East != null && (tile.East.isWall || tile.East.Hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.East;
}
if (tile.West != null && (tile.West.isWall || tile.West.Hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.West;
}
}
if (rotation != RotationType.TreeRound && rotation != RotationType.TreeRoundTall)//these two rotations don't give a flat rotation.
{
if (tile.Up != null && (tile.Up.isSolidBase || tile.Up.Hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.Up;
}
if (tile.Down != null && (tile.Down.isWall || tile.Down.Hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.Down;
}
}
return(hiddenFaces);
}
private MeshCombineUtility.HiddenFaces CalculateHiddenFaces(MapDataStore.Tile tile)
{
MeshCombineUtility.HiddenFaces hiddenFaces = MeshCombineUtility.HiddenFaces.None;
if (tile.North != null && (tile.North.isWall || tile.North.hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.North;
}
if (tile.South != null && (tile.South.isWall || tile.South.hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.South;
}
if (tile.East != null && (tile.East.isWall || tile.East.hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.East;
}
if (tile.West != null && (tile.West.isWall || tile.West.hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.West;
}
if (tile.Up != null && (tile.Up.isSolidBase || tile.Up.hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.Up;
}
if (tile.Down != null && (tile.Down.isWall || tile.Down.hidden))
{
hiddenFaces |= MeshCombineUtility.HiddenFaces.Down;
}
return(hiddenFaces);
}