Audio Plug-In with Graphic Display

I would like to include a graphic display for some of my plug-ins. For example, a frequency response plot to go with my multi-band equalizer or a real-time spectrogram of the audio stream. Any suggestions?

I’d suggest looking at juce demo or online github JUCE based projects.

I now have a rough version of an multi-band equalizer with a graphic display of the frequency response. Created a custom component. Kind of crude at the moment - no axis data, just a curve. Driven by timer callback rather than directly by slider changes. Derives FR data from EQ filter object, so only responds to changes when processor is running. Fun!

Added some enhancements. Also, now adjusts FR curve even when not processing audio. Here’s a screen shot: