static public void SplitByY(this RectI2 item, int y, out RectI2 bottom, out RectI2 top)
{
int split = y.Min(item.GetTop());
bottom = RectI2Extensions.CreateStrictMinMaxRectI2(item.min, item.max.GetWithY(split));
top = RectI2Extensions.CreateStrictMinMaxRectI2(item.min.GetWithY(split), item.max);
}
static public void SplitByX(this RectI2 item, int x, out RectI2 left, out RectI2 right)
{
int split = x.Min(item.GetRight());
left = RectI2Extensions.CreateStrictMinMaxRectI2(item.min, item.max.GetWithX(split));
right = RectI2Extensions.CreateStrictMinMaxRectI2(item.min.GetWithX(split), item.max);
}
static public RectI2 GetLeftSlice(this RectI2 item, int amount)
{
return(RectI2Extensions.CreateStrictMinMaxRectI2(
item.GetLeft(),
item.GetBottom(),
(item.GetLeft() + amount).BindBelow(item.GetRight()),
item.GetTop()
));
}
static public RectI2 GetEncompassing(this RectI2 item, RectI2 rect)
{
return(RectI2Extensions.CreateStrictMinMaxRectI2(
item.GetLeft().Min(rect.GetLeft()),
item.GetBottom().Min(rect.GetBottom()),
item.GetRight().Max(rect.GetRight()),
item.GetTop().Max(rect.GetTop())
));
}
