颜色与纹理

处理语法错误

Author: zhangqf

docs/.vitepress/cache/deps/_metadata.json

@@ -1,31 +1,31 @@
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docs/WebGL/Chapter4.md

@@ -412,9 +412,9 @@ function initVertexBuffers(gl) {
 
 光栅化过程生成的片元都是带有坐标信息的，调用片元着色器时，这些坐标信息页随着片元传了进去，可以通过**片元着色器中的内置变量**来访问片元坐标
 
-| 类型和变量名            | 描述                                             |
-|-------------------|------------------------------------------------|
-| vec4 gl_FragCoord | 该内置的变量的第一个和第二个分量表示片元在<canvas>坐标系统（窗口坐标系统）中的坐标值 |
+| 类型和变量名             | 描述                                               |
+|--------------------|--------------------------------------------------|
+| vec4 gl_FragCoord  | 该内置的变量的第一个和第二个分量表示片元在`<canvas>`坐标系统（窗口坐标系统）中的坐标值 |