X-Git-Url: http://git.mutantstargoat.com?a=blobdiff_plain;f=src%2Fmorph_renderer.cc;h=ce6f1b0bf6cbbf5973f8913b4590620ed96cdc13;hb=829221c492640e3523538efe87483fd16899cb03;hp=f31b8fe1becdc2375c1725b3ac1018d6835f1e1e;hpb=f4ba93a902613f2b2c4a397d5a526fb4a4161e86;p=demo

diff --git a/src/morph_renderer.cc b/src/morph_renderer.cc
index f31b8fe..ce6f1b0 100644
--- a/src/morph_renderer.cc
+++ b/src/morph_renderer.cc
@@ -13,6 +13,8 @@ MorphRenderer::MorphRenderer()
 	/* we won't use them */
 	skytex = 0;
 	dskytex = 0;
+
+	fog_density = 0;
 }
 
 MorphRenderer::~MorphRenderer()
@@ -30,6 +32,8 @@ bool MorphRenderer::create()
 	diff_loc = sprog->get_uniform_location("diffuse");
 	spec_loc = sprog->get_uniform_location("specular");
 	shin_loc = sprog->get_uniform_location("shininess");
+	t_loc = sprog->get_uniform_location("t");
+	fog_loc = sprog->get_uniform_location("fog_density");
 
 	/* uniform locations for matrices */
 
@@ -50,6 +54,9 @@ void MorphRenderer::draw() const
 	sprog->use();
 
 	for(size_t i=0; i<scene->objects.size(); i++) {
+		float t = (sin(time_sec + 7.3 * noise(i * M_PI)) + 1) * 0.5;
+		if (t_loc != -1)
+			sprog->set_uniformf(t_loc, t);
 		draw_object(scene->objects[i]);
 	}
 }
\ No newline at end of file