Widget API: Model:SetLight

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→ Methods

← Widget API ← Model < SetLight

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Example

myModel:SetLight(1, 0, 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: number - appears to be 1 for lit and 0 for unlit
• omni: number - ??
• dirX, dirY, dirZ: numbers - vector from the origin to position of the light source
• 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 probably only used to determine the direction of the light source, its distance from the mesh seems to be constant.