Method UpdateLights

Source/PlaySequencer.cpp:338–378

}

void PlaySequencer::UpdateLights(bool betweener)
{
   if (mGridControlTarget->GetGridController() == nullptr)
      return;

   IGridController* gridController = mGridControlTarget->GetGridController();

   for (int i = 0; i < 4; ++i)
      gridController->SetLight(i, 0, mWrite ? kGridColor2Bright : kGridColorOff);

   for (int i = 0; i < 3; ++i)
      gridController->SetLight(i, 1, mNoteRepeat && !betweener ? kGridColor2Bright : kGridColorOff);

   gridController->SetLight(3, 1, mLinkColumns ? kGridColor2Bright : kGridColorOff);

   gridController->SetLight(0, 2, mNumMeasures == 1 ? kGridColor3Bright : kGridColorOff);
   gridController->SetLight(1, 2, mNumMeasures == 2 ? kGridColor3Bright : kGridColorOff);
   gridController->SetLight(2, 2, mNumMeasures == 4 ? kGridColor3Bright : kGridColorOff);
   gridController->SetLight(3, 2, mNumMeasures == 8 ? kGridColor3Bright : kGridColorOff);

   gridController->SetLight(0, 3, GetVelocityLevel() == 1 || GetVelocityLevel() == 3 ? kGridColor2Bright : kGridColorOff);
   gridController->SetLight(1, 3, GetVelocityLevel() == 2 || GetVelocityLevel() == 3 ? kGridColor2Bright : kGridColorOff);

   gridController->SetLight(3, 3, mClearLane ? kGridColor1Bright : kGridColorOff);

   int step = GetStep(gTime);
   for (int i = 0; i < 16; ++i)
   {
      int x = (i / 4) % 4 + 4;
      int y = i % 4;
      gridController->SetLight(x, y, step % 16 == i ? kGridColor3Bright : kGridColorOff);
   }

   for (int i = 0; i < (int)mLanes.size(); ++i)
   {
      int x = i % 4 * 2;
      int y = 7 - i / 4;
      gridController->SetLight(x, y, mLanes[i].mIsPlaying ? kGridColor2Bright : kGridColorOff);
      gridController->SetLight(x + 1, y, mLanes[i].mMuteOrErase ? kGridColorOff : kGridColor1Bright);
   }
}

int PlaySequencer::GetVelocityLevel()
{