OSL Blendmodulate
OSL Blendmodulate mask to generate a mask as with a WorldVertexTransition shader in Source.
OSL WorldVertexTransition
The OSL Shader for WorldVertexTransition.
When Opening Scene there is a startup script error.
Anvil embeds reference to a script in your 3ds Max scripts folder. If that file is missing, there can be an error.
Anvil embeds some scripts for scene startup to protect displacements from being invalidated via improper manipulation. Older versions of Anvil referenced a file that could cause an error if missing.
Making Facial Animations
This page explains how to export your facial animations into Source. Facial animations are done using a different procedure than most animations in Source.
Cordon Manager
The cordon manager lets you use multiple cordons and limit the compiling of your level to the area inside the cordon.
Running Function with Keyboard Shortcut Opens Docs URL
Some of the MacroScripts in Wall Worm now have a default secondary action when executed with the SHIFT key held down.
Information on why keyboard shortcuts using the SHIFT key open the online documents for the function rather than running the function.
OSL: Multi Gradient
The Multi Gradient OSL map has several gradient masking options.
Rotating Textures
Instructions on creating VMTs that animate the texture rotation.
Export Multiple Texture Skins
You can give your model multiple skins (textures) so that the same mesh can look differently in different uses.
Some PSDs can crash VTEX
PSD files created with Viewport Canvas must be converted
PSD files created with Viewport Canvas can sometimes crash VTEX.
