public float4x3(float3x3 R, float3 t)
{
M11 = R.M11; M12 = R.M12; M13 = R.M13;
M21 = R.M21; M22 = R.M22; M23 = R.M23;
M31 = R.M31; M32 = R.M32; M33 = R.M33;
M41 = t.x; M42 = t.y; M43 = t.z;
}
public float4x4(float3x3 R, float3 t)
{
M11 = R.M11; M12 = R.M12; M13 = R.M13; M14 = 0;
M21 = R.M21; M22 = R.M22; M23 = R.M23; M24 = 0;
M31 = R.M31; M32 = R.M32; M33 = R.M33; M34 = 0;
M41 = t.x; M42 = t.y; M43 = t.z; M44 = 1;
}
public float3x4(float3x3 R, float3 t)
{
M11 = R.M11; M12 = R.M12; M13 = R.M13; M14 = t.x;
M21 = R.M21; M22 = R.M22; M23 = R.M23; M24 = t.y;
M31 = R.M31; M32 = R.M32; M33 = R.M33; M34 = t.z;
}
