mat3

• using function Array() { [native code] }

  • should make a mat3 from mat40ms ‣

    const expected = [
      1, 2, 3, 0,
      5, 6, 7, 0,
      9, 10, 11, 0,
    ];
    testMat3WithAndWithoutDest((newDst) => {
      const m4 = mat4.create(
        1, 2, 3, 4,
        5, 6, 7, 8,
        9, 10, 11, 12,
        13, 14, 15, 16);
      return mat3.fromMat4(m4, newDst);
    }, expected);