Committed current version of visitor refactoring

git-svn-id: http://svn.clifford.at/openscad/trunk@571 b57f626f-c46c-0410-a088-ec61d464b74c

1 files changed, 30 insertions, 0 deletions

diff --git a/src/dxflinextrudenode.h b/src/dxflinextrudenode.h
new file mode 100644
index 0000000..2df52c8
--- /dev/null
+++ b/src/dxflinextrudenode.h
@@ -0,0 +1,30 @@
+#ifndef DXFLINEXTRUDENODE_H_
+#define DXFLINEXTRUDENODE_H_
+
+#include "node.h"
+#include "visitor.h"
+
+class DxfLinearExtrudeNode : public AbstractPolyNode
+{
+public:
+	DxfLinearExtrudeNode(const ModuleInstantiation *mi) : AbstractPolyNode(mi) {
+		convexity = slices = 0;
+		fn = fs = fa = height = twist = 0;
+		origin_x = origin_y = scale = 0;
+		center = has_twist = false;
+	}
+  virtual Response accept(const class State &state, Visitor &visitor) const {
+		return visitor.visit(state, *this);
+	}
+	virtual std::string toString() const;
+
+	int convexity, slices;
+	double fn, fs, fa, height, twist;
+	double origin_x, origin_y, scale;
+	bool center, has_twist;
+	QString filename, layername;
+	virtual PolySet *render_polyset(render_mode_e mode) const;
+	virtual QString dump(QString indent) const;
+};
+
+#endif