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cables Documentation  ⟩  FAQ  ⟩  Embedding  ⟩  Transparent Canvas

Transparent Canvas

to make a patch transparent, you have to:

  1. in your mainloop op, disable "clear" and "clearAlpha"
  2. you will see a checkerboard pattern in the editor and on the patchpage
  3. exporting your patch will have all the settings for transparency set already
  4. to avoid any flickering the background color in the export is set to black, remove that if not wanted (color: #fff;)

see a working example here

iframe embed

an embedded cables iframe can't be transparent, you have to export the patch!

Found a problem? Edit this file on github and contribute to cables!