transform()

vec2< float > fl::Matrix3x3f::transform ( const vec2< float > & xy ) const

inline

Definition at line 76 of file transform.h.

                                                       {
        vec2<float> out;
        out.x = m[0][0] * xy.x + m[0][1] * xy.y + m[0][2];
        out.y = m[1][0] * xy.x + m[1][1] * xy.y + m[1][2];
        return out;
    }

References m, fl::vec2< T >::x, xy(), and fl::vec2< T >::y.

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