Material attributes

src	Image/data file paths or material specifier.
res	Image resolution.
color	Material color.
bgc	Subtractive color for a colorizable material.
anchor	Texture/decal anchor point (hotspot).
align	Texture alignment between objects.
repeat	Repeat mode for repeatable textures.
sharp	Material sharpening.
illum	Illumination map selector.
gloss	Surface glossiness.
glossmap	Gloss map image.
rough	Surface roughness.
type	Surface material type.
grout	Tile grout thickness and color.
opac	Material opacity.
pos	Decal position.
rotate	Texture/decal rotation angle.
size	Decal size.
flags	Special apply settings.
rs	Advanced render settings.