OSL Blendmodulate
OSL Blendmodulate mask to generate a mask as with a WorldVertexTransition shader in Source.
OSL WorldVertexTransition
The OSL Shader for WorldVertexTransition.
My Material is always Transparent but I don't want it to be
Information on outputting the desired alpha settings for your materials.
Imported Brush UV Scale Wrong
Fix for importing correct UVs on brushes when the source texture is not a power of 2.
Converting Displacements to Models
Steps on converting a collection of displacements to props.
Attachments & Particle System UI
Attachments are points on your model where you can attach extra models and particle systems (guns, sprites, etc). This page details both Attachments and Particle Systems since the Particle System controls are also in the attachment rollout.
Bitmaps to Materials
Information on creating substance-driven material libraries and generating tri-planar projection textures without need for UV mapping.
Studiomdl.exe - Check for write enable
This error occurs when the path for the output model does not exist. This is an error that happens at the compile stage and will happen if you are compiling straight from WWMT or by compiling manually from the batch file.
Rad Topics
Articles related to making and using radiosity in your levels.
Displacement Proxies
Displacement Proxies allow teams to work more efficiently with displacements in multiple files.
