X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fprogramsyntax.cpp;h=83cfbb089b4d5d3278722b384c82a91a382aa4d1;hb=f9b23e69b63cbbeed8eeb605c0dc491002a4c23b;hp=7ca71d5761352997fe8d4df0bce9bed83c868184;hpb=fd103d76d7546f7e22aefc18c090a844fc67409f;p=libs%2Fgl.git

diff --git a/source/programsyntax.cpp b/source/programsyntax.cpp
index 7ca71d57..83cfbb08 100644
--- a/source/programsyntax.cpp
+++ b/source/programsyntax.cpp
@@ -54,11 +54,18 @@ void UnaryExpression::visit(NodeVisitor &visitor)
 }
 
 
-BinaryExpression::BinaryExpression():
-	assignment(false)
+void BinaryExpression::visit(NodeVisitor &visitor)
+{
+	visitor.visit(*this);
+}
+
+
+Assignment::Assignment():
+	self_referencing(false),
+	target_declaration(0)
 { }
 
-void BinaryExpression::visit(NodeVisitor &visitor)
+void Assignment::visit(NodeVisitor &visitor)
 {
 	visitor.visit(*this);
 }
@@ -110,7 +117,8 @@ void VariableDeclaration::visit(NodeVisitor &visitor)
 }
 
 
-InterfaceBlock::InterfaceBlock()
+InterfaceBlock::InterfaceBlock():
+	array(false)
 {
 	members.use_braces = true;
 }
@@ -137,6 +145,12 @@ void Conditional::visit(NodeVisitor &visitor)
 }
 
 
+void Iteration::visit(NodeVisitor &visitor)
+{
+	visitor.visit(*this);
+}
+
+
 void Passthrough::visit(NodeVisitor &visitor)
 {
 	visitor.visit(*this);
@@ -149,9 +163,9 @@ void Return::visit(NodeVisitor &visitor)
 }
 
 
-void Iteration::visit(NodeVisitor &visitor)
+void NodeVisitor::visit(Assignment &assign)
 {
-	visitor.visit(*this);
+	visit(static_cast<BinaryExpression &>(assign));
 }
 
 
@@ -250,16 +264,12 @@ void TraversingVisitor::visit(Return &ret)
 
 Stage::Stage(StageType t):
 	type(t),
-	present(false),
 	previous(0)
 { }
 
 
 Module::Module():
-	shared(SHARED),
-	vertex_stage(VERTEX),
-	geometry_stage(GEOMETRY),
-	fragment_stage(FRAGMENT)
+	shared(SHARED)
 { }
 
 } // namespace ProgramSyntax