Widget API: Model:SetLight

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→ Methods

← Widget API ← Model < SetLight

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Example

myModel:SetLight(true, false, 0, -0.707, -0.707, 0.7, 1.0, 1.0, 1.0, 0.8, 1.0, 1.0, 0.8);

Model:SetLight(enabled[,omni,dirX,dirY,dirZ,ambIntensity[,ambR,ambG,ambB[,dirIntensity[,dirR,dirG,dirB]]]])]]

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Arguments

• enabled: boolean - appears to be true for lit and false for unlit
• omni: boolean - if the light is omnidirectional [lighting in all directions] (default of 0)
• dirX, dirY, dirZ: numbers - vector from the origin to where the light source should face
• ambIntensity: number - intensity of the ambient component of the light source
• ambR, ambG, ambB: numbers - color of the ambient component of the light source
• dirIntensity: number - intensity of the direct component of the light source
• dirR, dirG, dirB: numbers - color of the direct component of the light source

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Details

It seems that the direct component only influences the specularity.

The dir-vector is only used to determine the direction that the light source faces; its distance from the mesh does not affect the light level.