$bumpmap2

Usage

• Use in conjunction with $bumpmap for blending materials on Displacement surfaces with the WorldTwoTextureBlend shader.
• The percentage blend of each of the two textures is defined by alpha painting in Hammer.
• This is the Normalmap equivalent of $basetexture2.
• See Displacement for further information.

Available values

$bumpmap2

"$bumpmap" "Path/NormalMapA" 
"$bumpmap2" "Path/NormalMapB" 

• dx9

$bumpmapframe2

"$bumpmapframe2" ?

• dx9
• Used with $bumpmap2
• ?