public static void RotateDirection(sTileDirection InitialDirection, sTileOrientation Orientation, ref sTileDirection ResultDirection)
{
ResultDirection = InitialDirection;
if (Orientation.SwitchedAxes)
{
ResultDirection.SwitchAxes();
}
if (Orientation.ResultXFlip)
{
ResultDirection.FlipX();
}
if (Orientation.ResultYFlip)
{
ResultDirection.FlipY();
}
}
public static bool DirectionsOnSameSide(sTileDirection DirectionA, sTileDirection DirectionB)
{
return (((DirectionA.X == 0) && (DirectionB.X == 0)) || (((DirectionA.X == 2) && (DirectionB.X == 2)) || (((DirectionA.Y == 0) && (DirectionB.Y == 0)) || ((DirectionA.Y == 2) && (DirectionB.Y == 2)))));
}
public static clsMap.clsTerrain.Tile.sTexture OrientateTile(ref clsPainter.clsTileList.sTileOrientationChance TileChance, sTileDirection NewDirection)
{
clsMap.clsTerrain.Tile.sTexture texture2;
if (TileChance.TextureNum < 0)
{
texture2.Orientation.ResultXFlip = VBMath.Rnd() >= 0.5f;
texture2.Orientation.ResultYFlip = VBMath.Rnd() >= 0.5f;
texture2.Orientation.SwitchedAxes = VBMath.Rnd() >= 0.5f;
texture2.TextureNum = -1;
return texture2;
}
if ((((TileChance.Direction.X > 2) | (TileChance.Direction.Y > 2)) | (NewDirection.X > 2)) | (NewDirection.Y > 2))
{
Debugger.Break();
return texture2;
}
if (((NewDirection.X == 1) ^ (NewDirection.Y == 1)) ^ ((TileChance.Direction.X == 1) ^ (TileChance.Direction.Y == 1)))
{
Debugger.Break();
return texture2;
}
texture2.TextureNum = TileChance.TextureNum;
if (((NewDirection.X == 1) & (NewDirection.Y == 1)) | ((TileChance.Direction.X == 1) & (TileChance.Direction.Y == 1)))
{
texture2.Orientation.SwitchedAxes = VBMath.Rnd() >= 0.5f;
texture2.Orientation.ResultXFlip = VBMath.Rnd() >= 0.5f;
texture2.Orientation.ResultYFlip = VBMath.Rnd() >= 0.5f;
return texture2;
}
if ((NewDirection.X != 1) & (NewDirection.Y != 1))
{
texture2.Orientation.SwitchedAxes = false;
if ((TileChance.Direction.X == 0) ^ (NewDirection.X == 0))
{
texture2.Orientation.ResultXFlip = true;
}
else
{
texture2.Orientation.ResultXFlip = false;
}
if ((TileChance.Direction.Y == 0) ^ (NewDirection.Y == 0))
{
texture2.Orientation.ResultYFlip = true;
}
else
{
texture2.Orientation.ResultYFlip = false;
}
if (VBMath.Rnd() >= 0.5f)
{
texture2.Orientation.SwitchedAxes = !texture2.Orientation.SwitchedAxes;
if (((NewDirection.X == 0) ^ (NewDirection.Y == 0)) ^ (texture2.Orientation.ResultXFlip ^ texture2.Orientation.ResultYFlip))
{
texture2.Orientation.ResultXFlip = !texture2.Orientation.ResultXFlip;
texture2.Orientation.ResultYFlip = !texture2.Orientation.ResultYFlip;
}
}
return texture2;
}
texture2.Orientation.SwitchedAxes = (TileChance.Direction.X == 1) ^ (NewDirection.X == 1);
if (texture2.Orientation.SwitchedAxes)
{
if (TileChance.Direction.Y != NewDirection.X)
{
texture2.Orientation.ResultXFlip = true;
}
else
{
texture2.Orientation.ResultXFlip = false;
}
if (TileChance.Direction.X != NewDirection.Y)
{
texture2.Orientation.ResultYFlip = true;
}
else
{
texture2.Orientation.ResultYFlip = false;
}
}
else
{
if (TileChance.Direction.X != NewDirection.X)
{
texture2.Orientation.ResultXFlip = true;
}
else
{
texture2.Orientation.ResultXFlip = false;
}
if (TileChance.Direction.Y != NewDirection.Y)
{
texture2.Orientation.ResultYFlip = true;
}
else
{
texture2.Orientation.ResultYFlip = false;
}
}
if (VBMath.Rnd() >= 0.5f)
{
if (NewDirection.X == 1)
{
texture2.Orientation.ResultXFlip = !texture2.Orientation.ResultXFlip;
return texture2;
}
texture2.Orientation.ResultYFlip = !texture2.Orientation.ResultYFlip;
}
return texture2;
}
public static bool DirectionsAreInLine(sTileDirection DirectionA, sTileDirection DirectionB)
{
return ((DirectionA.X == DirectionB.X) || (DirectionA.Y == DirectionB.Y));
}
public static bool IdenticalTileDirections(sTileDirection TileOrientationA, sTileDirection TileOrientationB)
{
return ((TileOrientationA.X == TileOrientationB.X) & (TileOrientationA.Y == TileOrientationB.Y));
}
