public static List <Vector3> CalcEqTriangle3DPoints(Vector3 centroid, float sideLength, Quaternion rotation)
{
float halfSideLength = sideLength * 0.5f;
float centroidAltitude = TriangleMath.GetEqTriangleCentroidAltitude(sideLength);
Vector3 midLeftRight = centroid - rotation * Vector3.up * centroidAltitude;
return(new List <Vector3>()
{
midLeftRight - rotation * Vector3.right * halfSideLength,
centroid + rotation * Vector3.up * (TriangleMath.GetEqTriangleAltitude(sideLength) - centroidAltitude),
midLeftRight + rotation * Vector3.right * halfSideLength
});
}
public static List <Vector2> CalcEqTriangle2DPoints(Vector2 centroid, float sideLength, Quaternion rotation)
{
float halfSideLength = sideLength * 0.5f;
float centroidAltitude = TriangleMath.GetEqTriangleCentroidAltitude(sideLength);
Vector2 triangleRight = rotation * Vector2.right;
Vector2 triangleUp = rotation * Vector2.up;
Vector2 midLeftRight = centroid - triangleUp * centroidAltitude;
return(new List <Vector2>()
{
midLeftRight - triangleRight * halfSideLength,
centroid + triangleUp * (TriangleMath.GetEqTriangleAltitude(sideLength) - centroidAltitude),
midLeftRight + triangleRight * halfSideLength,
});
}
