private bool RiseAngleCoast(Vector3Int point, char waterFlag)
{
MovementDirection[] movementDirections = XonixUtils.GetXYDirections();
for (int i = 0; i < movementDirections.Length; i++)
{
var fDirection = movementDirections[i];
var fPosition = XonixUtils.GetNextPosition(point, fDirection);
var sDirection = movementDirections[(i == movementDirections.Length - 1 ? 0 : i + 1)];
var sPosition = XonixUtils.GetNextPosition(point, sDirection);
var mDirection = XonixUtils.GetDiagonalDirectionOfXY(fDirection, sDirection);
var mPosition = XonixUtils.GetNextPosition(point, mDirection);
if (!HasWaterTile(fPosition, waterFlag) &&
!HasWaterTile(sPosition, waterFlag) &&
!HasWaterTile(mPosition, waterFlag))
{
waterTilemap.SetTile(point, GetCoastTileByDirection(mDirection));
return(true);
}
}
return(false);
}
private void RiseOutAngleCoast(Vector3Int trackPoint, char waterFlag)
{
MovementDirection[] movementDirections = XonixUtils.GetXYDirections();
for (int i = 0; i < movementDirections.Length; i++)
{
var fDirection = movementDirections[i];
var fPosition = XonixUtils.GetNextPosition(trackPoint, fDirection);
var sDirection = movementDirections[(i == movementDirections.Length - 1 ? 0 : i + 1)];
var sPosition = XonixUtils.GetNextPosition(trackPoint, sDirection);
var mDirection = XonixUtils.GetDiagonalDirectionOfXY(fDirection, sDirection);
var mPosition = XonixUtils.GetNextPosition(trackPoint, mDirection);
if (HasWaterTile(fPosition, waterFlag) &&
HasWaterTile(sPosition, waterFlag) &&
HasWaterTile(mPosition, waterFlag))
{
waterTilemap.SetTile(fPosition, GetCoastTileByDirection(fDirection));
waterTilemap.SetTile(mPosition, GetCoastTileByDirection(mDirection, true));
waterTilemap.SetTile(sPosition, GetCoastTileByDirection(sDirection));
break;
}
}
}
private void RiseCoast(Vector3Int trackPoint, char waterFlag)
{
MovementDirection[] directionsXY = XonixUtils.GetXYDirections();
foreach (var xyDirection in directionsXY)
{
var nextPos = XonixUtils.GetNextPosition(trackPoint, xyDirection);
if (HasWaterTile(nextPos, waterFlag))
{
if (!RiseAngleCoast(nextPos, waterFlag))
{
waterTilemap.SetTile(nextPos, GetCoastTileByDirection(xyDirection));
}
}
}
}