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Logic

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Separate Logic from Content

To program interaction logic, sequences or any other more complex tasks, you should NOT start to weave the logic part deep into your patches but rather have a central command station where you handle all the logical states in an abstract way and send them as needed to other places in your patch.

Basic logic programming

Related nodes

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Note, if you see too many of these nodes in your patch and the logic gets more and more confusing it's time to switch to State Machine.

Conditions

Wondering how to control data flow in manner of if-else statements? See Conditions.

State Machine

Related nodes

Automata

Use Automata (Animation) for complex logical structures. Automata allows you to distill complex logic into a textual description. See it's extensive helppatch.

Qfsm graphical tool is good for drawing State Machines, it allows you to export state machine statements for the Automata (Animation).

Automata UI

There is also a much more convenient Automata UI contributed by u7angel which enables you to design your program logic with states and transitions as well as giving them a duration within a visual editor.

Sequence based logic

Use Timeliner (Animation) for more sequence based logic. It has an Automata track to jump in the timeline. How to use Timeliner.



This is the landing page of the category Logic

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Shoutbox

~13h ago

joreg: @micha_nismus does this help? https://youtu.be/xkrbT45BgOQ

~2d ago

micha_nismus: thx joerg. Can anybody help me why i can't see any renderer in gamma? thx :-)

~7d ago

joreg: @micha_nismus instead of discord, we're using matrix, see: chat

~7d ago

micha_nismus: searching for a public discord server for vvvv

~14d ago

joreg: Join us for the 20th #vvvv meetup on January 19th: https://thenodeinstitute.org/event/20-worldwide-vvvv-meetup/

~14d ago

joreg: @schlonzo re "SDSL support" did you see the Shader wizard? or do you mean something different?

~14d ago

joreg: @LCA not aware, but the HIKVision sdk comes with a c# demo. need help for a commercial project? get in touch via devvvvs@vvvv.org

~16d ago

LCA: Has anyone ever made a HIKVision GigE work with vvvv?

~20d ago

schlonzo: What's the shortcut Anton used? =)

~20d ago

schlonzo: The extension manager for C# projects is an awesome addition! Could you pretty please add SDSL support?