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1. Re: Mystery nodes in blueprint

   

   Reply by Sickleblade · May 2015 · Home› Unreal Engine

   Thank you! It's very good to know what the color coding actually corresponds to as well.

2. Re: Mystery nodes in blueprint

   

   Reply by AtticusMars · May 2015 · Home› Unreal Engine

   In order from left to right: Variable, this is an AI Controller variable named "AI CON Ref" Not Equal (Object) Vector Addition Equal (Object) Generally speaking you can figure most of this out through color coding, objects are blue, vectors are yellow, floats green, integers are teal, etc, etc.

3. Re: Mystery nodes in blueprint

   

   Reply by AtticusMars · May 2015 · Home› Unreal Engine

   Yep, worth noting however that certain object nodes will only take particular types of objects. Good example is Client Play Camera Shake If you look at the node it will specify exactly what its input is, in this case it says "Target is Player Controller" meaning you can't plug an AI Controller into it even though they're…

4. Mystery nodes in blueprint

   

   Topic by Sickleblade · May 2015 · Home› Unreal Engine

   I'm attempting to follow this tutorial here (https://docs.unrealengine.com/latest/INT/Engine/AI/BehaviorTrees/QuickStart/11/index.html) and I can't figure out what these nodes are. I've outlined them with a green line. Can anyone help me figure out what they are so I can continue with the tutorial? Thank you so much!