点阴影文章代码有一处和原文不一样

[pengchengo]

#version 330 core
in vec4 FragPos;

uniform vec3 lightPos;
uniform float far_plane;

void main()
{
// get distance between fragment and light source
float lightDistance = length(FragPos.xyz - lightPos);

// map to [0;1] range by dividing by far_plane
lightDistance = lightDistance / far_plane;

// Write this as modified depth
gl_FragDepth = gl_FragCoord.z;

}
应该是gl_FragDepth = lightDistance;

[Krasjet]

这节还没重写，目前4-9之后的都会与原文有点不同，等我重写到那一节的时候一起改吧