X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fglsl%2Freflect.cpp;h=c38e3aecbb3d487c6c7c2f10f510b6495092e872;hp=e63553163c8435f23e2199effa17cc91eb5e52ee;hb=c72c4ebe384a0d5a48c268d09449707bd86090a8;hpb=fe980fbd898645eba1ac06a5061b3a48db4638b0

diff --git a/source/glsl/reflect.cpp b/source/glsl/reflect.cpp
index e6355316..c38e3aec 100644
--- a/source/glsl/reflect.cpp
+++ b/source/glsl/reflect.cpp
@@ -279,7 +279,10 @@ void DependencyCollector::visit(InterfaceBlockReference &iface)
 void DependencyCollector::visit(FunctionCall &call)
 {
 	if(call.declaration)
+	{
 		dependencies.insert(call.declaration);
+		call.declaration->visit(*this);
+	}
 	TraversingVisitor::visit(call);
 }
 
@@ -295,6 +298,15 @@ void DependencyCollector::visit(VariableDeclaration &var)
 	TraversingVisitor::visit(var);
 }
 
+void DependencyCollector::visit(FunctionDeclaration &func)
+{
+	if(!visited_functions.count(&func))
+	{
+		visited_functions.insert(&func);
+		TraversingVisitor::visit(func);
+	}
+}
+
 } // namespace SL
 } // namespace GL
 } // namespace Msp