Method scaleCameraCallback

tests/cpp-tests/Source/Camera3DTest/Camera3DTest.cpp:203–211

}

void Camera3DTestDemo::scaleCameraCallback(Object* sender, float value)
{
    if (_camera && _cameraType != CameraType::FirstPerson)
    {
        Vec3 cameraPos = _camera->getPosition3D();
        cameraPos += cameraPos.getNormalized() * value;
        _camera->setPosition3D(cameraPos);
    }
}
void Camera3DTestDemo::rotateCameraCallback(Object* sender, float value)
{
    if (_cameraType == CameraType::Free || _cameraType == CameraType::FirstPerson)