public virtual void Scale(float width, float height)
{
PolygonF scalePly = PolygonF.Scale(this, width, height);
this.Clear();
this._pnts.AddRange(scalePly._pnts.ToArray());
if (this._preCalcBBox)
{
this.UpdateMinMax(this._pnts);
}
scalePly.Clear();
}
public virtual void RotateAtCentroid(float degrees)
{
PolygonF rotatePly = PolygonF.Rotate(this, degrees, this.Centroid);
this.Clear();
this._pnts.AddRange(rotatePly._pnts.ToArray());
if (this._preCalcBBox)
{
this.UpdateMinMax(this._pnts);
}
rotatePly.Clear();
}
public virtual void Offset(float x, float y)
{
PolygonF offsetPly = PolygonF.Offset(this, x, y);
this.Clear();
this._pnts.AddRange(offsetPly._pnts.ToArray());
if (this._preCalcBBox)
{
this.UpdateMinMax(this._pnts);
}
offsetPly.Clear();
}