Generate a passthrough for gl_Position in geometry shader

[libs/gl.git] / source / programsyntax.cpp

diff --git a/source/programsyntax.cpp b/source/programsyntax.cpp
index 6e4d070e2b3e480cd29b09ccabbb7e7ae4194415..dcd19f2bb3b52b0ac75dac2f6f78c0900d3f1edf 100644 (file)
--- a/source/programsyntax.cpp
+++ b/source/programsyntax.cpp
@@ -110,7 +110,8 @@ void VariableDeclaration::visit(NodeVisitor &visitor)
 }
 
 
-InterfaceBlock::InterfaceBlock()
+InterfaceBlock::InterfaceBlock():
+       array(false)
 {
        members.use_braces = true;
 }
@@ -137,19 +138,19 @@ void Conditional::visit(NodeVisitor &visitor)
 }
 
 
-void Passthrough::visit(NodeVisitor &visitor)
+void Iteration::visit(NodeVisitor &visitor)
 {
        visitor.visit(*this);
 }
 
 
-void Return::visit(NodeVisitor &visitor)
+void Passthrough::visit(NodeVisitor &visitor)
 {
        visitor.visit(*this);
 }
 
 
-void Iteration::visit(NodeVisitor &visitor)
+void Return::visit(NodeVisitor &visitor)
 {
        visitor.visit(*this);
 }