Shaders in Sprites\

The Sprites\ folder of Source Materials.gcf contain shaders handling sprites and HUD (Heads-Up Display) elements:

• UnlitGeneric is used for 52 materials.
• Refract is used for the heatwave.vmt material.
• Refract_DX60 is used for the heatwave.vmt material (as a fallback shader for the Refract shader).
• Subrect is used for the fire_floor_subrect.vmt material.

Dedicated Shaders

The following shaders are more or less exclusively used for this folder:

Sprite

• Used in numerous materials.

predator

• Used in only one material: predator.vmt
• Not found in released mod code.