public Affine2f Lerp(Affine2f other, float t)
{
if (Generality() < other.Generality())
{
return(other.Lerp(this, -t));
}
Affine2f ot = (other is Affine2f) ? (Affine2f)other : new Affine2f(other);
return(new Affine2f(m00 + t * (ot.m00 - m00), m01 + t * (ot.m01 - m01), m10 + t * (ot.m10 - m10),
m11 + t * (ot.m11 - m11), tx + t * (ot.tx - tx), ty + t * (ot.ty - ty)));
}
public Affine2f PreConcatenate(Affine2f other)
{
if (Generality() < other.Generality())
{
return(other.Concatenate(this));
}
if (other is Affine2f)
{
return(Multiply((Affine2f)other, this, new Affine2f()));
}
else
{
Affine2f oaff = new Affine2f(other);
return(Multiply(oaff, this, oaff));
}
}