Light falling on a translucent surface is first absorbed beneath the surface , and then diffused in all directions 光落在半透明表面是第一被下表面吸收,并且擴(kuò)散在所有的方向。
If lights shining on a translucent surface use raytrace or depth map shadows , then those shadows will appear on the far side of the surface since they prevent the surface from absorbing , and then diffusing , light wherever the shadow is cast 如果在表面上的亮光用光線跟蹤或深度貼圖陰影,并且那些陰影是表現(xiàn)有遠(yuǎn)側(cè)表面,因?yàn)樗鼈冾A(yù)防表面被吸收,并且散播,無論在哪里的光都能產(chǎn)生陰影。