public void CTOR_PointsCalculated()
{
var s = new bool[2, 2];
s[0, 0] = true;
s[1, 1] = true;
var shape = new InventoryShape(s);
Assert.That(shape.Points.Count, Is.EqualTo(2));
Assert.That(shape.Contains(Vector2Int.zero), Is.True);
Assert.That(shape.Contains(Vector2Int.one), Is.True);
}
public void Position_PointsCalculated()
{
var s = new bool[2, 2];
s[0, 0] = true;
s[1, 1] = true;
var shape = new InventoryShape(s);
shape.Position = new Vector2Int(6, 9);
Assert.That(shape.Points.Count, Is.EqualTo(2));
Assert.That(shape.Contains(new Vector2Int(6, 9)), Is.True);
Assert.That(shape.Contains(new Vector2Int(7, 10)), Is.True);
}
/// <summary>
/// Returns true of this item overlaps the given item
/// </summary>
/// <param name="otherShape">Other shape to check</param>
public bool Overlaps(InventoryShape otherShape)
{
if (Rect.Overlaps(otherShape.Rect)) // Check rect first since its faster
{
// Check point by point to account for shape
for (int i = 0; i < Points.Length; i++)
{
if (otherShape.Contains(Points[i]))
{
return(true); // Items overlap
}
}
}
return(false); // Items does not overlap
}
