public Plane Set(float3 _p0, float3 _p1, float3 _p2)
{
// Compute two vectors from the three points
float3 v0 = _p1 - _p0, v1 = _p2 - _p0;
// Compute the normal to the plane
n = v0.Cross(v1);
n.Normalize();
d = -_p0.Dot(n);
return(this);
}
public Plane Set( float3 _p0, float3 _p1, float3 _p2 )
{
// Compute two vectors from the three points
float3 v0 = _p1 - _p0, v1 = _p2 - _p0;
// Compute the normal to the plane
n = v0.Cross( v1 );
n.Normalize();
d = -_p0.Dot(n);
return this;
}
// Helpers
public void Normalize()
{
Axis.Normalize();
}
public Ray Bend ( float3 _Axis, float _fBendFactor ) { m_Aim += _fBendFactor * m_Aim.Dot(_Axis) * _Axis; m_Aim.Normalize(); return this; }
public Ray Bend( float3 _Axis, float _fBendFactor )
{
m_Aim += _fBendFactor * m_Aim.Dot(_Axis) * _Axis; m_Aim.Normalize(); return this;
}