public bool Equals(RectD other, double 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 unite_rectangles(RectD r1, RectD 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 static void FillRectangle(this AggRenderSurface gx, RectD rect, Color fillColor)
{
gx.FillRectangle(rect.Left, rect.Bottom, rect.Right, rect.Top, fillColor);
}
public static void Rectangle(this AggRenderSurface gx, RectD rect, Color color, double strokeWidth = 1)
{
gx.Rectangle(rect.Left, rect.Bottom, rect.Right, rect.Top, color, strokeWidth);
}
public void unite_rectangles(RectD r1, RectD 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 void ExpandToInclude(RectD 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 Contains(RectD innerRect)
{
if (Contains(innerRect.Left, innerRect.Bottom) && Contains(innerRect.Right, innerRect.Top))
{
return true;
}
return false;
}
public bool IntersectWithRectangle(RectD 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 static void FillRectangle(this Graphics2D gx, RectD rect, ColorRGBA fillColor)
{
gx.FillRectangle(rect.Left, rect.Bottom, rect.Right, rect.Top, fillColor);
}
public bool clip(RectD 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 static void Rectangle(this Graphics2D gx, RectD rect, ColorRGBA color, double strokeWidth = 1)
{
gx.Rectangle(rect.Left, rect.Bottom, rect.Right, rect.Top, color, strokeWidth);
}
public static bool GetBoundingRect(VertexStore vxs, int[] gi,
int num,
out RectD boundingRect)
{
return(GetBoundingRect(vxs, gi, num, out boundingRect.Left, out boundingRect.Bottom, out boundingRect.Right, out boundingRect.Top));
}
public static void FillRectangle(this Graphics2D gx, RectD rect, Color fillColor)
{
gx.FillRectangle(rect.Left, rect.Bottom, rect.Right, rect.Top, fillColor);
}
public static void Rectangle(this Graphics2D gx, RectD rect, Color color, double strokeWidth = 1)
{
gx.Rectangle(rect.Left, rect.Bottom, rect.Right, rect.Top, color, strokeWidth);
}
public void InvalidateBounds()
{
_needBoundUpdate = true;
_boundRect = new RectD(this.X, this.Y, 2, 2);
}
