public static RailDirectionFlags ToRailDirectionFlags(IEnumerable <RailDirection> directions)
{
RailDirectionFlags rail = RailDirectionFlags.None;
foreach (RailDirection dir in directions)
{
rail |= ToRailDirectionFlags(dir);
}
return(rail);
}
public static IEnumerable <RailDirection> ToRailDirections(RailDirectionFlags rail)
{
foreach (RailDirection d in AllRailDirections)
{
if ((rail & ToRailDirectionFlags(d)) != 0)
{
yield return(d);
}
}
}
private void Initialize(int count)
{
mIsFluid = new bool[count];
mIsWater = new bool[count];
mIsTransparent = new bool[count];
mIsValid = new bool[count];
mIsTransparentForLight = new bool[count];
mIsTransparentFully = new bool[count];
mIsEmptyForPhysics = new bool[count];
mTextureId = new int[count, 6];
mTextureIdForInventory = new int[count];
mIsBuildable = new bool[count];
mWhenPlayerPlacesGetsConvertedTo = new int[count];
mIsFlower = new bool[count];
mRail = new RailDirectionFlags[count];
mName = new string[count];
mWalkSpeed = new float[count];
for (int i = 0; i < count; i++)
{
mWalkSpeed[i] = 1;
}
mIsSlipperyWalk = new bool[count];
mWalkSound = new string[count][];
for (int i = 0; i < count; i++)
{
mWalkSound[i] = new string[0];
}
mBreakSound = new string[count][];
for (int i = 0; i < count; i++)
{
mBreakSound[i] = new string[0];
}
mBuildSound = new string[count][];
for (int i = 0; i < count; i++)
{
mBuildSound[i] = new string[0];
}
mCloneSound = new string[count][];
for (int i = 0; i < count; i++)
{
mCloneSound[i] = new string[0];
}
mLightRadius = new int[count];
mStartInventoryAmount = new int[count];
mStrength = new float[count];
mDefaultMaterialSlots = new int[10];
mLightLevels = new float[16];
mIsValid[0] = true;
mIsEmptyForPhysics[0] = true;
}
public RailSlope GetRailSlope(int x, int y, int z)
{
int tiletype = d_MapStorage.GetBlock(x, y, z);
RailDirectionFlags rail = d_Data.Rail[tiletype];
int blocknear;
if (x < d_MapStorage.MapSizeX - 1)
{
blocknear = d_MapStorage.GetBlock(x + 1, y, z);
if (rail == RailDirectionFlags.Horizontal &&
blocknear != 0 && d_Data.Rail[blocknear] == RailDirectionFlags.None)
{
return(RailSlope.TwoRightRaised);
}
}
if (x > 0)
{
blocknear = d_MapStorage.GetBlock(x - 1, y, z);
if (rail == RailDirectionFlags.Horizontal &&
blocknear != 0 && d_Data.Rail[blocknear] == RailDirectionFlags.None)
{
return(RailSlope.TwoLeftRaised);
}
}
if (y > 0)
{
blocknear = d_MapStorage.GetBlock(x, y - 1, z);
if (rail == RailDirectionFlags.Vertical &&
blocknear != 0 && d_Data.Rail[blocknear] == RailDirectionFlags.None)
{
return(RailSlope.TwoUpRaised);
}
}
if (y < d_MapStorage.MapSizeY - 1)
{
blocknear = d_MapStorage.GetBlock(x, y + 1, z);
if (rail == RailDirectionFlags.Vertical &&
blocknear != 0 && d_Data.Rail[blocknear] == RailDirectionFlags.None)
{
return(RailSlope.TwoDownRaised);
}
}
return(RailSlope.Flat);
}
public VehicleDirection12Flags PossibleRails(TileEnterData enter)
{
Vector3 new_position = enter.BlockPosition;
VehicleDirection12Flags possible_rails = VehicleDirection12Flags.None;
if (MapUtil.IsValidPos(d_Map, (int)enter.BlockPosition.X, (int)enter.BlockPosition.Y, (int)enter.BlockPosition.Z))
{
RailDirectionFlags newpositionrail = d_Data.Rail[
d_Map.GetBlock((int)enter.BlockPosition.X, (int)enter.BlockPosition.Y, (int)enter.BlockPosition.Z)];
List <VehicleDirection12> all_possible_rails = new List <VehicleDirection12>();
foreach (var z in DirectionUtils.PossibleNewRails(enter.EnterDirection))
{
if ((newpositionrail & DirectionUtils.ToRailDirectionFlags(DirectionUtils.ToRailDirection(z)))
!= RailDirectionFlags.None)
{
all_possible_rails.Add(z);
}
}
possible_rails = DirectionUtils.ToVehicleDirection12Flags(all_possible_rails);
}
return(possible_rails);
}
public static IEnumerable<RailDirection> ToRailDirections(RailDirectionFlags rail)
{
foreach (RailDirection d in AllRailDirections)
{
if ((rail & ToRailDirectionFlags(d)) != 0)
{
yield return d;
}
}
}
public static RailConfiguration GetRailConfiguration(RailDirectionFlags rail_direction)
{
if (rail_direction == RailDirectionFlags.None)
{
return RailConfiguration.NoRail;
}
int rail_count = 0;
foreach (RailDirection dir in DirectionUtils.AllRailDirections)
{
if ((rail_direction & ToRailDirectionFlags(dir)) != 0)
{
rail_count++;
}
}
if (rail_count == 1)
{
return RailConfiguration.SingleRail;
}
if (AreTwoDisjointRailTracks(rail_direction))
{
return RailConfiguration.TwoDisjointRailTracks;
}
return RailConfiguration.JoinedTracks;
}
public static bool AreTwoDisjointRailTracks(RailDirectionFlags rail_direction)
{
return (
(rail_direction == (RailDirectionFlags.UpLeft | RailDirectionFlags.DownRight))
|| (rail_direction == (RailDirectionFlags.DownLeft | RailDirectionFlags.UpRight))
);
}