public Vector2 GetExtentPoint(Shape2DExtentPoint extentPt)
{
Rect rect = GetEncapsulatingRect();
switch (extentPt)
{
case Shape2DExtentPoint.Left:
return(rect.center - Vector2.right * rect.width * 0.5f);
case Shape2DExtentPoint.Top:
return(rect.center + Vector2.up * rect.height * 0.5f);
case Shape2DExtentPoint.Right:
return(rect.center + Vector2.right * rect.width * 0.5f);
case Shape2DExtentPoint.Bottom:
return(rect.center - Vector2.up * rect.height * 0.5f);
}
return(Vector2.zero);
}
public Vector2 GetExtentPoint(Shape2DExtentPoint extentPt)
{
Vector2 extents = Extents;
switch (extentPt)
{
case Shape2DExtentPoint.Left:
return(_center - Right * extents.x);
case Shape2DExtentPoint.Top:
return(_center + Up * extents.y);
case Shape2DExtentPoint.Right:
return(_center + Right * extents.x);
case Shape2DExtentPoint.Bottom:
return(_center - Up * extents.y);
}
return(Vector2.zero);
}
public Vector2 GetExtentPoint(Shape2DExtentPoint extentPt)
{
switch (extentPt)
{
case Shape2DExtentPoint.Left:
return(_center - Right * _radius);
case Shape2DExtentPoint.Top:
return(_center + Up * _radius);
case Shape2DExtentPoint.Right:
return(_center + Right * _radius);
case Shape2DExtentPoint.Bottom:
return(_center - Up * _radius);
}
return(Vector2.zero);
}
public Vector2 GetRealExtentPoint(Shape2DExtentPoint extentPt)
{
return(_controllers[(int)LookAndFeel.PlaneType].GetRealExtentPoint(extentPt));
}
public override Vector2 GetRealExtentPoint(Shape2DExtentPoint extentPt)
{
return(_data.Quad.GetExtentPoint(extentPt));
}
public abstract Vector2 GetRealExtentPoint(Shape2DExtentPoint extentPt);
