Method setAsPoint

test/skinning_test_no_simd.cpp:72–77

  }

  void setAsPoint(float x, float y, float z) {
    x = this->x;
    y = this->y;
    z = this->z;
    w = 1.0f;
  }
};

// 3x3 transform matrix plus a translation 3-vector (stored in the w components