public void Set(SPointRect Obj_)
{
TopRight.Set(Obj_.TopRight);
TopLeft.Set(Obj_.TopLeft);
BottomLeft.Set(Obj_.BottomLeft);
BottomRight.Set(Obj_.BottomRight);
}
public SPointRect(SPointRect Obj_)
{
TopRight = Obj_.TopRight;
TopLeft = Obj_.TopLeft;
BottomLeft = Obj_.BottomLeft;
BottomRight = Obj_.BottomRight;
}
public static bool IsOverlappedPointPointRect(SPoint Point_, SPointRect PointRect_)
{
return(
CBase.ThetaOfTwoVectors(PointRect_.TopLeft.Sub(PointRect_.TopRight), Point_.Sub(PointRect_.TopRight)) < 0.0 &&
CBase.ThetaOfTwoVectors(PointRect_.BottomLeft.Sub(PointRect_.TopLeft), Point_.Sub(PointRect_.TopLeft)) < 0.0 &&
CBase.ThetaOfTwoVectors(PointRect_.BottomRight.Sub(PointRect_.BottomLeft), Point_.Sub(PointRect_.BottomLeft)) < 0.0 &&
CBase.ThetaOfTwoVectors(PointRect_.TopRight.Sub(PointRect_.BottomRight), Point_.Sub(PointRect_.BottomRight)) < 0.0);
}
public static bool IsOverlappedCirclePointRect(SCircle Circle_, SPointRect PointRect_)
{
return(
IsOverlappedPointPointRect(Circle_, new SPointRect(new SPoint(PointRect_.TopRight.X, PointRect_.TopRight.Y + Circle_.Radius), new SPoint(PointRect_.TopLeft.X, PointRect_.TopLeft.Y + Circle_.Radius), new SPoint(PointRect_.BottomLeft.X, PointRect_.BottomLeft.Y - Circle_.Radius), new SPoint(PointRect_.BottomRight.X, PointRect_.BottomRight.Y - Circle_.Radius))) ||
IsOverlappedPointPointRect(Circle_, new SPointRect(new SPoint(PointRect_.TopRight.X + Circle_.Radius, PointRect_.TopRight.Y), new SPoint(PointRect_.TopLeft.X - Circle_.Radius, PointRect_.TopLeft.Y), new SPoint(PointRect_.BottomLeft.X - Circle_.Radius, PointRect_.BottomLeft.Y), new SPoint(PointRect_.BottomRight.X + Circle_.Radius, PointRect_.BottomRight.Y))) ||
IsOverlappedPointCircle(Circle_, new SCircle(PointRect_.TopRight, Circle_.Radius)) ||
IsOverlappedPointCircle(Circle_, new SCircle(PointRect_.TopLeft, Circle_.Radius)) ||
IsOverlappedPointCircle(Circle_, new SCircle(PointRect_.BottomLeft, Circle_.Radius)) ||
IsOverlappedPointCircle(Circle_, new SCircle(PointRect_.BottomRight, Circle_.Radius))
);
}
