modularMat

Shortcuts:

• mm

SDF

Color Contribution 1

Color Contribution 2

Color Contribution 3

Color Contribution 4

Color Contribution 5

Color Contribution 6

Color Contribution 7

material

modularMat

RayTK

v0.42

A material that is composed of one or more shading elements.

The shading contribution operators are intended to be used with this material, including diffuseContrib, specularContrib, and skyLightContrib. However any float or vector field operator can be used as a lighting element as long as it’s set up to use MaterialContext.

Parameters

Name	Description	Regular Handling	Read-Only Handling
Enable
Base Color		Runtime	Baked
Use Light Color	Whether to apply the light color to the base color. This does not affect whether the shading elements use the light color.	Baked	Baked
Use Local Position		Baked	Baked
Enable Ambient Occlusion		Baked	Baked
Enable Reflection		Baked	Baked
Apply When		Runtime	Baked
Always: Only If Unassigned:

Inputs

• SDF: (required)
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: Context
  • Return Types: Sdf
• Color Contribution 1: (optional) First shading element.
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: MaterialContext
  • Return Types: float vec4
  • Supports Variables: lightcolor lightpos surfacecolor surfaceuv ao shadedlevel normal reflectcolor sdf
• Color Contribution 2: (optional) Second shading element.
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: MaterialContext
  • Return Types: float vec4
  • Supports Variables: lightcolor lightpos surfacecolor surfaceuv ao shadedlevel normal reflectcolor sdf
  • Supports Variables From Inputs: shading1
• Color Contribution 3: (optional) Third shading element.
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: MaterialContext
  • Return Types: float vec4
  • Supports Variables: lightcolor lightpos surfacecolor surfaceuv ao shadedlevel normal reflectcolor sdf
  • Supports Variables From Inputs: shading[1-2]
• Color Contribution 4: (optional)
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: MaterialContext
  • Return Types: float vec4
  • Supports Variables: lightcolor lightpos surfacecolor surfaceuv ao shadedlevel normal reflectcolor sdf
  • Supports Variables From Inputs: shading[1-3]
• Color Contribution 5: (optional)
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: MaterialContext
  • Return Types: float vec4
  • Supports Variables: lightcolor lightpos surfacecolor surfaceuv ao shadedlevel normal reflectcolor sdf
  • Supports Variables From Inputs: shading[1-4]
• Color Contribution 6: (optional)
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: MaterialContext
  • Return Types: float vec4
  • Supports Variables: lightcolor lightpos surfacecolor surfaceuv ao shadedlevel normal reflectcolor sdf
  • Supports Variables From Inputs: shading[1-5]
• Color Contribution 7: (optional)
  • Coordinate Types: float vec2 vec3 vec4
  • Context Types: MaterialContext
  • Return Types: float vec4
  • Supports Variables: lightcolor lightpos surfacecolor surfaceuv ao shadedlevel normal reflectcolor sdf
  • Supports Variables From Inputs: shading[1-6]

Variables

• Light Color:
• Light Position:
• Surface Color (r, g, b, is set):
• Surface UV (u, v, w, is set):
• Ambient Occlusion:
• Shaded Level (0: full shadow, 1: none):
• Surface Normal:
• Reflection Color:
• SDF Surface: