Another example of 'control flow' is the new behavior graph from Khronos (glTF Interactivity Specification). They did a survey of existing visual programming la

Another example of 'control flow' is the new behavior graph from Khronos (glTF Interactivity Specification). They did a survey of existing visual programming langauges and are trying to making a standard. It's just been released for public comment: https://www.khronos.org/blog/gltf-interactivity-specification-released-for-public-comment https://www.khronos.org/blog/gltf-interactivity-specificatio...