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indirect lighting 間接照明,無影照明。

indirect object

The first layer is for the shape of the shadow from light source and the second layer is for soft shadows from indirect light and area light 第一層是主光源形成的表明物體形狀的陰影,第二層是間接光和面光造成的軟陰影。

I also consider indirect light as a kind of arealight as well as the light is scattered from the object surface 我想,光線從物體表面散射所產生的間接光,實際上也應該是某種形式的面光。

In the last two parts we leanred there are skylight from openings , sunlight and indirect light 在前兩部分中我們學習了從窗口進入的天光,陽光以及直射光。

Indirect light is bounced light that reflects from an object when it is affected by direct light 間接光是直射光照射到物體上被反射出來的光線。