- sayers
PBR Notes
PBR components
Light Properties
Direct diffuse
Indirect diffuse
Direct specular
Indirect Specular
Shadows
Ambient Occlusion
Surface Properties
Base color
Normal
Specular
Roughness
Metallic
Direct Diffuse- Light comes in from one way, leaves from all over
Direct Specular- Light comes in one way, leaves in one way
Indirect Diffuse- Light comes in from many ways, leaves all over
Indirect Specular- Light comes in from many ways, leaves one way
Specifics- check the google doc. Just quick reference guide.