X-Git-Url: https://eleni.mutantstargoat.com/git/?p=demo;a=blobdiff_plain;f=src%2Frenderer.cc;h=b4decc4b39c78c609ec035d8a70a027298b016c0;hp=e383efaa9a4b153eddbd3504013926344f96a4f9;hb=c99060df01719b24ebd793b149d3c2dc5748cad5;hpb=f1c3197c3e035f4be0e10ff6a8d0cf0339824177

diff --git a/src/renderer.cc b/src/renderer.cc
index e383efa..b4decc4 100644
--- a/src/renderer.cc
+++ b/src/renderer.cc
@@ -30,6 +30,8 @@ Renderer::Renderer()
 
 	skytex = 0;
 	dskytex = 0;
+
+	fog_density = 0;
 }
 
 Renderer::~Renderer()
@@ -52,6 +54,7 @@ bool Renderer::create()
 	diff_loc = sprog->get_uniform_location("diffuse");
 	spec_loc = sprog->get_uniform_location("specular");
 	shin_loc = sprog->get_uniform_location("shininess");
+	fog_loc = sprog->get_uniform_location("fog_density");
 
 	/* uniform locations for matrices */
 
@@ -95,6 +98,9 @@ void Renderer::draw_object(Object *object) const
 	if(shin_loc != -1)
 		sprog->set_uniformf(shin_loc, m->shininess);
 
+	if(fog_loc != -1)
+		sprog->set_uniformf(fog_loc, fog_density);
+
 	/* texture */
 
 	if(m->dtex)