Write the occluder shader in GLSL

diff --git a/shaderlib/occluder.glsl b/shaderlib/occluder.glsl
new file mode 100644 (file)
index 0000000..e46ca02
--- /dev/null
+++ b/shaderlib/occluder.glsl
@@ -0,0 +1,11 @@
+import msp_interface;
+#pragma MSP stage(vertex)
+void main()
+{
+       gl_Position = projection_matrix*eye_obj_matrix*vertex;
+}
+#pragma MSP stage(fragment)
+void main()
+{
+       frag_color = vec4(1.0);
+}

diff --git a/source/occludedscene.cpp b/source/occludedscene.cpp
index b3219123e8a2ed777d1a3a75d3691864e943712b..8a3b74262430fcc134884b04c8d17c17bd8fd5a3 100644 (file)
--- a/source/occludedscene.cpp
+++ b/source/occludedscene.cpp
@@ -14,7 +14,7 @@ namespace GL {
 
 OccludedScene::OccludedScene():
        bounding_mesh((VERTEX3, NORMAL3)),
-       bounding_shader(ProgramBuilder::StandardFeatures()),
+       bounding_shader("occluder.glsl"),
        occluder_min_size(0.25f),
        cache_dirty(false)
 {