add PDF and exes

[subsurface_scattering] / shaders / vert_shadowmap.glsl

diff --git a/shaders/vert_shadowmap.glsl b/shaders/vert_shadowmap.glsl
index 50847bbd0a7ab279b5e0e97bb8ae72893e014156..a6c9398150ff5831abc66e1ec163065406b053a6 100644 (file)
--- a/shaders/vert_shadowmap.glsl
+++ b/shaders/vert_shadowmap.glsl
@@ -14,6 +14,7 @@ uniform mat4 projection;
 void main()\r
 {\r
   gl_Position = projection * lightView * model * vec4(pos, 1.0);\r
+  // pass fragment position in world coordinates\r
   FragPos = vec3(model * vec4(pos, 1));\r
   LocalPos = pos;\r
   Normal = normal;\r