Method setRowMajor

docs/app/js/sanddance-app.js:71140–71151

(m00, m01, m02, m10, m11, m12, m20, m21, m22)

        return this.check();
    }
    setRowMajor(m00, m01, m02, m10, m11, m12, m20, m21, m22) {
        this[0] = m00;
        this[1] = m10;
        this[2] = m20;
        this[3] = m01;
        this[4] = m11;
        this[5] = m21;
        this[6] = m02;
        this[7] = m12;
        this[8] = m22;
        return this.check();
    }
    determinant() {
        return _mat3.determinant(this);
    }