public Vector3[] GetAnchorPoints()
{
if (isChange == false)
{
return(anchorPointsSource);
}
isChange = false;
Vector3 center = transform.position;
Vector3 size = transform.lossyScale;
float angle = -transform.eulerAngles.y;
anchorPointsSource[0] = new Vector3(size.x * -0.5F, 0F, size.z * -0.5F);
anchorPointsSource[1] = new Vector3(size.x * 0.5F, 0F, size.z * 0.5F);
anchorPointsSource[2] = new Vector3(size.x * -0.5F, 0F, size.z * 0.5F);
anchorPointsSource[3] = new Vector3(size.x * 0.5F, 0F, size.z * -0.5F);
size.x += extended;
size.z += extended;
anchorPoints[0] = new Vector3(size.x * -0.5F, 0F, size.z * -0.5F);
anchorPoints[1] = new Vector3(size.x * 0.5F, 0F, size.z * 0.5F);
anchorPoints[2] = new Vector3(size.x * -0.5F, 0F, size.z * 0.5F);
anchorPoints[3] = new Vector3(size.x * 0.5F, 0F, size.z * -0.5F);
min.x = min.z = 9999999F;
max.x = max.z = -9999999F;
for (int i = 0; i < anchorPoints.Length; i++)
{
Vector3 point = anchorPoints[i];
float anglePoint = HMath.angle(0f, 0f, point.x, point.z);
float angleEnd = angle + anglePoint;
float length = point.magnitude;
float radian = HMath.angleToRadian(angleEnd);
point.x = HMath.radianPointX(radian, length, 0f);
point.z = HMath.radianPointY(radian, length, 0f);
point += center;
anchorPoints[i] = point;
if (point.x < min.x)
{
min.x = point.x;
}
if (point.z < min.z)
{
min.z = point.z;
}
if (point.x > max.x)
{
max.x = point.x;
}
if (point.z > max.z)
{
max.z = point.z;
}
point = anchorPointsSource[i];
anglePoint = HMath.angle(0f, 0f, point.x, point.z);
angleEnd = angle + anglePoint;
length = point.magnitude;
radian = HMath.angleToRadian(angleEnd);
point.x = HMath.radianPointX(radian, length, 0f);
point.z = HMath.radianPointY(radian, length, 0f);
point += center;
anchorPointsSource[i] = point;
}
anchorPoints2[0] = anchorPoints[1];
anchorPoints2[1] = anchorPoints[2];
anchorPoints2[2] = anchorPoints[0];
anchorPoints2[3] = anchorPoints[3];
return(anchorPoints);
}
