方向光 meaning in English
directional light direction light infinite light
Examples
- Directional lighting direction light infinite light
方向性照明平行光平均光源方向光 - Directional light : this light has only direction ( orientation ) and color
方向光：此类光具有方向及颜色。 - Two types of light sources will be considered : directional and point lights
两种类型的光照我们将要考虑：方向光和点光源。 - The sections available so far cover terrain generation from an image , computing normals and simulating both directional and positional lights
这个章节覆盖了多达地形生成，图像，法线计算和方向光和位置光的模拟。 - The source code is presented next . note that if the light is a directional light , the vector with the first three components is normalised to save time latter
函数的源代码如下。注意如果光源是方向光，向量的前三个部分将被归一化，来节省时间。