1. The crossHatch shader actually does two separate things. 交叉阴影着色网络实际上做了两样事。
2. Using sharp knife, score skin in 1/2-inch crosshatch pattern, taking care not to cut through fat into meat below. 用锋利的小刀，以方格形式划开皮约1/2英寸，注意不要切破肉下的脂肪。
3. Note that in the image above, the dark outline and true CrossHatch shading have been omitted to clearly illustrate the Perspective Camera projection of the grid texture onto the surface. 注意：在图像上方，已经被忽略的黑色轮廓线和真正的交叉阴影着色，在透视摄像机里明显地表明格子纹理已经投射在表面上。
英英解释
n.
1. shading consisting of multiple crossing lines
2. shade with multiple crossing lines
