directional light

基本解釋

Shadow Distance is extremely important for both quality and performance of directional light shadows.
對(duì)于平行光陰影的質(zhì)量和性能，陰影的距離是非常重要的。
One way to do this would be to set a directional light and point in the direction the moon would be shining.
而要達(dá)到這種效果的是設(shè)置一個(gè)方向光，并把它放到月亮的位置。
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By shining intense blue light onto fluorescent protein molecules in a cell, the team made the molecules generate intense, monochromatic, directional green light.
這個(gè)工作組用強(qiáng)烈的藍(lán)色的光照這個(gè)生物細(xì)胞的熒光蛋白質(zhì)分子，這個(gè)分子因此發(fā)出強(qiáng)烈的單色具有方向性的綠光。
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