Improved shaders (downstream from synth3d)

git-svn-id: svn://cook.msm.cam.ac.uk:745/diff-tomo/dtr@240 bf6ca9ba-c028-0410-8290-897cf20841d1

1 files changed, 2 insertions, 0 deletions

diff --git a/data/light-pp.vert b/data/light-pp.vert
index 02ff444..d01f135 100644
--- a/data/light-pp.vert
+++ b/data/light-pp.vert
@@ -12,6 +12,7 @@
 varying vec4 col_ambi;
 varying vec4 col_diff;
 varying vec4 col_spec;
+varying vec4 col_emit;
 varying float shininess;
 
 varying vec3 normal;
@@ -25,6 +26,7 @@ void main() {
 	col_ambi = gl_FrontMaterial.ambient;
 	col_diff = gl_FrontMaterial.diffuse;
 	col_spec = gl_FrontMaterial.specular;
+	col_emit = gl_FrontMaterial.emission;
 	
 	shininess = gl_FrontMaterial.shininess;