A nice introduction to material and textures.
Diffuse, Bump, Specular, and Transparent Textures.
| Parameter | Details |
|---|---|
| color | Numeric value of the RGB component of the color. |
| intensity | Numeric value of the light's strength/intensity. |
| fov | Camera frustum vertical field of view. |
| aspect | Camera frustum aspect ratio. |
| near | Camera frustum near plane. |
| far | Camera frustum far plane. |
| radius | sphere radius. Default is 50. |
| widthSegments | number of horizontal segments. Minimum value is 3, and the default is 8. |
| heightSegments | number of vertical segments. Minimum value is 2, and the default is 6. |
| phiStart | specify horizontal starting angle. Default is 0. |
| phiLength | specify horizontal sweep angle size. Default is Math.PI * 2. |
| thetaStart | specify vertical starting angle. Default is 0. |
| thetaLength | specify vertical sweep angle size. Default is Math.PI. |