Support layout qualifiers on GLSL interface blocks

[libs/gl.git] / source / glsl / visitor.cpp

diff --git a/source/glsl/visitor.cpp b/source/glsl/visitor.cpp
index 5da89f54e69b608d1202f13fd2bdbced0a787f72..808bcfa52dfc3757e70ea16ba4ec1fe451b75fe8 100644 (file)
--- a/source/glsl/visitor.cpp
+++ b/source/glsl/visitor.cpp
@@ -21,11 +21,6 @@ void TraversingVisitor::visit(RefPtr<Expression> &expr)
        expr->visit(*this);
 }
 
-void TraversingVisitor::visit(ParenthesizedExpression &parexpr)
-{
-       visit(parexpr.expression);
-}
-
 void TraversingVisitor::visit(MemberAccess &memacc)
 {
        visit(memacc.left);
@@ -93,6 +88,8 @@ void TraversingVisitor::visit(VariableDeclaration &var)
 
 void TraversingVisitor::visit(InterfaceBlock &iface)
 {
+       if(iface.layout)
+               iface.layout->visit(*this);
        if(iface.members)
                iface.members->visit(*this);
 }
@@ -196,7 +193,7 @@ void NodeRemover::visit(InterfaceBlock &iface)
 {
        if(to_remove->count(&iface))
        {
-               remove_from_map(stage->interface_blocks, iface.interface+iface.name, iface);
+               remove_from_map(stage->interface_blocks, iface.interface+iface.block_name, iface);
                if(!iface.instance_name.empty())
                        remove_from_map(stage->interface_blocks, "_"+iface.instance_name, iface);
        }