Portaal 2 – Hoe je vactubes maakt met behulp van hamer add -ons

You will learn how to make a vactube with cube flow using Hammer Addons in Portal 2. If you have any questions/troubles, ask them in the comments below.

Voorbereiding

Install Hammer Addons. You can download it from hier.

Make a simple map

Making the vactube mesh

Plaats

comp_vactube_spline

and connect them like a

keyframe_rope

Compile the map and see if it works and tubes are there, if it doesn’t. Check if your postcompiler.exe works.

Making the cube flow

Dit is optioneel

Plaats comp_vactube_start and rotate it how you like

Then place comp_vactube_junction and change the “Type” to whatever you want

Align it properly to match other junctions and/or start/end, or it won’t work and it will say “No destanation found for primary output”

Placing the end point

Plaats comp_vactube_end and align it properly to match the last junction

Placing the cube

Place comp_vactube_object where you want

Inside its properties type a group name and specify the model

Now go back to your comp_vactube_start and specify the same group inside it

Also you can specify the speed you want.