Latest revision as of 13:15, 2 February 2018

Interactable socket items are usually used for chairs, beds and any other object that change the position of a character. These usually exist out of 3D mesh, physics mesh and a position locator.
This guide will explain how we export these assets from 3DS Max and import them in the editor.

This article is part of a collection of guides, with a page for every type of item.

Setup

Layer

The name of your layer will be the name of your visual, so pick something logical. Inside this layer you could/should only have the following:

• Your mesh(es)

  Named <LayerName>_mesh or with multiple meshes <layername_(any addition that seems fit)>

• Your physics mesh

  Named <LayerName>_phys or if you are using multiple physic meshes <LayerName_phys_01, _02, _03> etc.

• A position dummy

  Named Dummy_Pos or Dummy_Pos_001, 002, 003 etc. if you need multiple positions

• A root dummy

  Named Dummy_<LayerName>

Try to always follow the Larian naming conventions.

Physics

All interactable socket items should have a physics mesh, depending on what you can do with mesh depends on what type of physics you will need to use.

• When you creating a move-able asset

  Use kinematic physics

  This type of physics needs to be convex preferably a box.

• When you creating a static asset

  Use static physics

  This type of physics should to be convex but can be be concave.

All of these physics meshes can be either convex or concave:

• Convex

  Any mesh that has no inward angles.

  The list of possible shapes consists of but is not limited to: a box, a cylinder, a sphere or editable poly with no inward angles.
  

• Concave

  Any mesh that has inward angles.

  The list of possible shapes consists of but is not limited to: a torus, a tube or editable poly with inward angles.

Exporting

Exporting the visual is straight forward.

1. Make sure your mesh and physics mesh are in the same layer.
2. Make sure the mesh(es) and position dummy are linked to a root dummy.

You do not have to export anything other then the visuals and physics. Unless you want to add animations and/or cloth.

Importing

Importing your visuals

1. Open the Content Browser.
2. Select the proper package you want to add your visual to.
3. Add the resource by pressing the Add Resource button.
4. Choose to add your model or physics.
5. You can now find it in the Content Browser in the chosen package.

Adding resources

After importing all you resources it is time to add all of them together:

1. Open the Content Browser.
2. Find your visual
3. Double click it and a new window will open.

   You will start on the Materials tab, here you will see each of your meshes inside the exported visual.

4. Select the mesh you want to add the texture to
5. Find and select your texture in the Content Browser.
6. Add your texture by clicking the <- button.

Creating a root template

With all your resources imported and setup properly we can now add it all to a root template.
The template is what you will actually use to place all of your combined visuals.
To make things easy whenever you want to create your template find something similar in the Root Template Panel, right click it and select create new from selected.
This will prevent any extra work in the form of scripting, naming or checking any of the important features.

1. Press right-click > create new from selected a new window will open called Create object wizard.
2. Add the new Physics Resource ID and Visual Resource ID.

   Select the resource in your Content Browser, now select the resource slot in the Create object wizard. A ... button should appear on the right.

   Press the arrow button for the appropriate field in the Create object wizard and you are done.

You might have noticed the naming of the template changed automatically to the name of the visual resource. You are allowed to change this if you want.

See also