Mr. Doobs Harmony drawing APP ported to MAX / MSP
- JSUI (JavaScrip UI) in Max/MSP does not support the normal drawing functions. I had to port the drawing functions to OPEN GL drawing functions. Which is also positive for the perfomance, I think...
- The coordinate system is different. I had to transform the Pixel values to the OpenGL coordinate system.
For a better understanding, I created a short introduction video clip. It shows how to use the JSUI Canvas and how to use the programmable input channels. In my example zip file is included one Max patch, which works with colorTracking as an input channel. Choose your cam input, and afterwards click in the camera picture which color should be tracked. In the end it gives you an inspiration how different we can interact with the canvas.