C++ (Cpp) Shot::getCamera示例

void
Dissolve::postComplete(Shot& initialShot, Shot& finalShot)
{
  initialShot.getCamera()._alpha = UNITY;
  finalShot.getCamera()._alpha = UNITY;
  _timeElapsed = ZERO;
  _timeStarted = ZERO;
}

示例#2

显示文件

文件： WhiteOutDissolve.cpp 项目： williamwaterson/protolayer

void
Dissolve::increment(Shot& initialShot, Shot& finalShot)
{
  //  Microseconds(&_tick);
  //  _timeCurrent = (float) UnsignedWideToUInt64(_tick);

  gettimeofday(&_tick, NULL);    

  double doubleTime = _tick.tv_usec;
  doubleTime += _tick.tv_sec * 1000000;
  _timeCurrent = (float) doubleTime;

  _timeElapsed = _timeCurrent - _timeStarted;
  float fraction = _timeElapsed / _timePeriod;

  if (fraction > UNITY) {
    _inProgress = false;
  } else {
    initialShot.getCamera()._alpha = UNITY - fraction;
    finalShot.getCamera()._alpha = fraction;
  }
}