IFCLightingEnvironment

Represents additional lighting environment properties that are specific to IFC objects.

Index

Properties

• ambient
• directionalLightLambertStrength
• directionalLightSpecularStrength
• directionalLightStrength
• hemisphericLightStrength

Properties

ambient

ambient: Color3

The base ambient strength.

directionalLightLambertStrength

directionalLightLambertStrength: number

How much impact the directional light’s lambert term will have on the lighting (which is the diffuse lighting), set this to 0 for no impact. This value is multiplied with directionalLightStrength.

directionalLightSpecularStrength

directionalLightSpecularStrength: number

How much impact the directional light’s specular term will have on the lighting (which is the shiny, direct lighting), set this to 0 for no impact. This value is multiplied with directionalLightStrength.

directionalLightStrength

directionalLightStrength: number

How much impact the directional light will have on the lighting, set this to 0 for no impact.

hemisphericLightStrength

hemisphericLightStrength: number

How much impact the hemispheric light will have on the lighting, set this to 0 for no impact.