mat4

• using function Float32Array() { [native code] }

  • should set0ms ‣

    const expected = [2, 3, 4, 5, 22, 33, 44, 55, 222, 333, 444, 555, 2222, 3333, 4444, 5555];
    testMat4WithAndWithoutDest((v0, v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, newDst) => {
      return mat4.set(v0, v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, newDst);
    }, expected, 2, 3, 4, 5, 22, 33, 44, 55, 222, 333, 444, 555, 2222, 3333, 4444, 5555);

  • should set translation1ms ‣

    const expected = [
      0,  1,  2,  3,
      4,  5,  6,  7,
      8,  9, 10, 11,
     11, 22, 33, 1,
    ];
    testMat4WithAndWithoutDest((newDst) => {
      return mat4.setTranslation(m, [11, 22, 33], newDst);
    }, expected);

  • should set axis0ms ‣

    [
      [
        11, 22, 33,  3,
         4,  5,  6,  7,
         8,  9, 10, 11,
        12, 13, 14, 15,
      ],
      [
         0,  1,  2,  3,
        11, 22, 33,  7,
         8,  9, 10, 11,
        12, 13, 14, 15,
      ],
      [
         0,  1,  2,  3,
         4,  5,  6,  7,
        11, 22, 33, 11,
        12, 13, 14, 15,
      ],
    ].forEach((expected, ndx) => {
      testMat4WithAndWithoutDest((newDst) => {
        return mat4.setAxis(m, [11, 22, 33], ndx, newDst);
      }, expected);
    });