Maxon Cinema 4D Studio R15 Instrukcja Obsługi Pobierz pdf (Strona 20)

Materials

If you own CINEMA 4D Visualize or CINEMA 4D Studio, you can render human skin realistically using Subsurface

Scattering. By placing this shader in the Luminance channel (click on the small arrow next to Texture and

select Subsurface Scattering from the Effects menu) the effect is created when rays of light meet a slightly

transparent object. Some rays inﬁltrate the object further and are dispersed, others are directly absorbed or

bounce off.

Further possible uses for this effect would be for materials such as plastic, milk, candle wax or ﬁgurines

made of jade. You can load black & white textures into the alpha channel to inﬂuence the material based on

the texture’s brightness, similar to the way you would use them for the bump or displacement channels. The

texture’s black areas would be rendered with a transparency of 100%. As the texture becomes brighter the

transparency is reduced accordingly. White would have a transparency of 0%

If you choose Shader instead of New Material under Create in the Material Manager you will see a list of 3D

shader presets. The advantage of these shaders is that you don’t have to worry about mapping your texture

or seams in your texture because a 3D shader will be calculated for the 3D space. Here are a couple described

in detail:

Cheen: Generates an electron microscope effect good for the depiction of bacteria or mites.

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Maxon Cinema 4D Studio R15 Instrukcja Obsługi Strona 20