////
public static bool Validate(int tileX, int tileY, int offsetY, out Rectangle area)
{
tileY += offsetY;
int width = ScaffoldingErectorKitItem.ScaffoldWidth;
int height = ScaffoldingErectorKitItem.ScaffoldHeight - offsetY;
int leftTileX = Math.Max(tileX - (width / 2), 1);
int floorTileY = ScaffoldingErectorKitItem.FindScaffoldFloorY(leftTileX, tileY, width, height);
if ((floorTileY - tileY) > height)
{
area = new Rectangle();
return(false);
}
// Ensure minimum ground prereq
if (!ScaffoldingErectorKitItem.ValidateBeneathFloor(leftTileX, floorTileY))
{
area = new Rectangle();
return(false);
}
area = new Rectangle(
Math.Min(leftTileX, Main.maxTilesX - width - 1),
Math.Max(floorTileY - height, 1),
width,
height
);
// Ensure clear space
for (int j = 0; j < height; j++)
{
for (int i = 0; i < width; i++)
{
int x = i + area.X;
int y = j + area.Y;
if (!WorldGen.InWorld(x, y))
{
return(false);
}
Tile tile = Main.tile[x, y];
if (tile?.active() == true)
{
switch (tile.type)
{
case TileID.Grass:
case TileID.CorruptGrass:
case TileID.FleshGrass:
case TileID.HallowedGrass:
case TileID.JungleGrass:
case TileID.MushroomGrass:
//tile.active( false );
break;
default:
return(false);
}
}
}
}
return(true);
}
