Method DrawModule

Source/Rewriter.cpp:111–156

}

void Rewriter::DrawModule()
{
   if (Minimized() || IsVisible() == false)
      return;

   mRewriteButton->Draw();
   mStartRecordTimeButton->Draw();

   if (mStartRecordTime != -1)
   {
      ofSetColor(255, 100, 0, 100 + 50 * (cosf(TheTransport->GetMeasurePos(gTime) * 4 * FTWO_PI)));
      ofRect(mStartRecordTimeButton->GetRect(true));
   }

   if (mConnectedLooper)
   {
      int loopSamples = abs(int(TheTransport->MsPerBar() / 1000 * gSampleRate)) * mConnectedLooper->GetNumBars();
      ofRectangle rect(3, mHeight - kBufferHeight - 3, mWidth - 6, kBufferHeight);
      float playhead = fmod(TheTransport->GetMeasureTime(gTime), mConnectedLooper->GetNumBars()) / mConnectedLooper->GetNumBars();
      //mRecordBuffer.Draw(rect.x, rect.y, rect.width, rect.height, loopSamples, L(channel,0), loopSamples * playhead);
      //mRecordBuffer.Draw(rect.x, rect.y, rect.width * playhead, rect.height, loopSamples * playhead, L(channel, 0));

      ofPushMatrix();
      ofTranslate(rect.x, rect.y);
      int nowOffset = mRecordBuffer.GetRawBufferOffset(0);
      int startSample = nowOffset - loopSamples * playhead;
      if (startSample < 0)
         startSample += mRecordBuffer.Size();
      int endSample = startSample - 1;
      if (endSample < 0)
         endSample += loopSamples;
      int loopBeginSample = startSample - loopSamples * (1 - playhead);
      if (loopBeginSample < 0)
         loopBeginSample += mRecordBuffer.Size();

      DrawAudioBuffer(rect.width, rect.height, mRecordBuffer.GetRawBuffer()->GetChannel(0), startSample, endSample, -1, 1, ofColor::black, nowOffset, loopBeginSample, mRecordBuffer.Size());
      ofPopMatrix();

      ofSetColor(0, 255, 0);
      ofLine(rect.x + rect.width * playhead, rect.y, rect.x + rect.width * playhead, rect.y + rect.height);
   }
   else
   {
      DrawTextNormal("connect a looper", 5, mHeight - 3 - kBufferHeight / 2);
   }
}

void Rewriter::ButtonClicked(ClickButton* button, double time)
{