Method OnClicked

Source/EnvelopeEditor.cpp:165–237

}

void EnvelopeControl::OnClicked(float x, float y, bool right)
{
   if (x > mPosition.x - pointClickRadius &&
       x < mPosition.x + mDimensions.x + pointClickRadius &&
       y > mPosition.y - pointClickRadius &&
       y < mPosition.y + mDimensions.y + pointClickRadius &&
       mAdsr != nullptr)
   {
      mClick = true;

      if (right)
      {
         if (mHighlightCurve != -1)
         {
            mAdsr->GetStageData(mHighlightCurve).curve = 0;
         }
         if (mHighlightPoint != -1)
         {
            if (mHighlightPoint < mAdsr->GetNumStages() - 1)
            {
               mAdsr->GetStageData(mHighlightPoint + 1).time += mAdsr->GetStageData(mHighlightPoint).time;
               mAdsr->GetStageData(mHighlightPoint + 1).curve = mAdsr->GetStageData(mHighlightPoint).curve;

               for (int i = mHighlightPoint; i < mAdsr->GetNumStages(); ++i)
               {
                  mAdsr->GetStageData(i).time = mAdsr->GetStageData(i + 1).time;
                  mAdsr->GetStageData(i).target = mAdsr->GetStageData(i + 1).target;
                  mAdsr->GetStageData(i).curve = mAdsr->GetStageData(i + 1).curve;
               }

               mAdsr->SetNumStages(mAdsr->GetNumStages() - 1);
               if (mAdsr->GetHasSustainStage() &&
                   mHighlightPoint <= mAdsr->GetSustainStage())
                  mAdsr->SetSustainStage(mAdsr->GetSustainStage() - 1);

               mHighlightPoint = -1;
            }
         }
      }
      else if (gTime < mLastClickTime + 500 &&
               mHighlightCurve != -1 &&
               (mClickStart - ofVec2f(x, y)).lengthSquared() < pointClickRadius * pointClickRadius)
      {
         float clickTime = GetTimeForX(x);
         if (clickTime > GetPreSustainTime())
            clickTime -= GetReleaseTime() - GetPreSustainTime();

         for (int i = mAdsr->GetNumStages(); i > mHighlightCurve; --i)
         {
            mAdsr->GetStageData(i).time = mAdsr->GetStageData(i - 1).time;
            mAdsr->GetStageData(i).target = mAdsr->GetStageData(i - 1).target;
            mAdsr->GetStageData(i).curve = mAdsr->GetStageData(i - 1).curve;
         }
         float priorStageTimes = 0;
         for (int i = 0; i < mHighlightCurve; ++i)
            priorStageTimes += mAdsr->GetStageData(i).time;
         mAdsr->GetStageData(mHighlightCurve).time = clickTime - priorStageTimes;
         mAdsr->GetStageData(mHighlightCurve).target = GetValueForY(y);