public bool Equals(RectangleFloat other, float epsilon)
{
return(Math.Abs(Left - other.Left) <= epsilon &&
Math.Abs(Bottom - other.Bottom) <= epsilon &&
Math.Abs(Right - other.Right) <= epsilon &&
Math.Abs(Top - other.Top) <= epsilon);
}
public bool IntersectWithRectangle(RectangleFloat rectToIntersectWith)
{
if (Left < rectToIntersectWith.Left)
{
Left = rectToIntersectWith.Left;
}
if (Bottom < rectToIntersectWith.Bottom)
{
Bottom = rectToIntersectWith.Bottom;
}
if (Right > rectToIntersectWith.Right)
{
Right = rectToIntersectWith.Right;
}
if (Top > rectToIntersectWith.Top)
{
Top = rectToIntersectWith.Top;
}
if (Left < Right && Bottom < Top)
{
return(true);
}
return(false);
}
public bool Contains(RectangleFloat innerRect)
{
if (Contains(innerRect.Left, innerRect.Bottom) && Contains(innerRect.Right, innerRect.Top))
{
return(true);
}
return(false);
}
public void ExpandToInclude(RectangleFloat rectToInclude)
{
if (Right < rectToInclude.Right)
{
Right = rectToInclude.Right;
}
if (Top < rectToInclude.Top)
{
Top = rectToInclude.Top;
}
if (Left > rectToInclude.Left)
{
Left = rectToInclude.Left;
}
if (Bottom > rectToInclude.Bottom)
{
Bottom = rectToInclude.Bottom;
}
}
public bool clip(RectangleFloat r)
{
if (Right > r.Right)
{
Right = r.Right;
}
if (Top > r.Top)
{
Top = r.Top;
}
if (Left < r.Left)
{
Left = r.Left;
}
if (Bottom < r.Bottom)
{
Bottom = r.Bottom;
}
return(Left <= Right && Bottom <= Top);
}
public void unite_rectangles(RectangleFloat r1, RectangleFloat r2)
{
Left = r1.Left;
Bottom = r1.Bottom;
Right = r1.Right;
Right = r1.Top;
if (Right < r2.Right)
{
Right = r2.Right;
}
if (Top < r2.Top)
{
Top = r2.Top;
}
if (Left > r2.Left)
{
Left = r2.Left;
}
if (Bottom > r2.Bottom)
{
Bottom = r2.Bottom;
}
}
public bool Equals(RectangleFloat other, float epsilon)
{
return Math.Abs(Left - other.Left) <= epsilon
&& Math.Abs(Bottom - other.Bottom) <= epsilon
&& Math.Abs(Right - other.Right) <= epsilon
&& Math.Abs(Top - other.Top) <= epsilon;
}
public void ExpandToInclude(RectangleFloat rectToInclude)
{
if (Right < rectToInclude.Right) Right = rectToInclude.Right;
if (Top < rectToInclude.Top) Top = rectToInclude.Top;
if (Left > rectToInclude.Left) Left = rectToInclude.Left;
if (Bottom > rectToInclude.Bottom) Bottom = rectToInclude.Bottom;
}
public void unite_rectangles(RectangleFloat r1, RectangleFloat r2)
{
Left = r1.Left;
Bottom = r1.Bottom;
Right = r1.Right;
Right = r1.Top;
if (Right < r2.Right) Right = r2.Right;
if (Top < r2.Top) Top = r2.Top;
if (Left > r2.Left) Left = r2.Left;
if (Bottom > r2.Bottom) Bottom = r2.Bottom;
}
public bool IntersectWithRectangle(RectangleFloat rectToIntersectWith)
{
if (Left < rectToIntersectWith.Left) Left = rectToIntersectWith.Left;
if (Bottom < rectToIntersectWith.Bottom) Bottom = rectToIntersectWith.Bottom;
if (Right > rectToIntersectWith.Right) Right = rectToIntersectWith.Right;
if (Top > rectToIntersectWith.Top) Top = rectToIntersectWith.Top;
if (Left < Right && Bottom < Top)
{
return true;
}
return false;
}
public bool Contains(RectangleFloat innerRect)
{
if (Contains(innerRect.Left, innerRect.Bottom) && Contains(innerRect.Right, innerRect.Top))
{
return true;
}
return false;
}
public bool clip(RectangleFloat r)
{
if (Right > r.Right) Right = r.Right;
if (Top > r.Top) Top = r.Top;
if (Left < r.Left) Left = r.Left;
if (Bottom < r.Bottom) Bottom = r.Bottom;
return Left <= Right && Bottom <= Top;
}