Committed current version of visitor refactoring

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

1 files changed, 32 insertions, 0 deletions

diff --git a/src/importnode.h b/src/importnode.h
new file mode 100644
index 0000000..b226569
--- /dev/null
+++ b/src/importnode.h
@@ -0,0 +1,32 @@
+#ifndef IMPORTNODE_H_
+#define IMPORTNODE_H_
+
+#include "node.h"
+#include "visitor.h"
+
+enum import_type_e {
+	TYPE_STL,
+	TYPE_OFF,
+	TYPE_DXF
+};
+
+class ImportNode : public AbstractPolyNode
+{
+public:
+	ImportNode(const ModuleInstantiation *mi, import_type_e type) : AbstractPolyNode(mi), type(type) { }
+  virtual Response accept(const class State &state, Visitor &visitor) const {
+		return visitor.visit(state, *this);
+	}
+	virtual std::string toString() const;
+
+	import_type_e type;
+	QString filename;
+	QString layername;
+	int convexity;
+	double fn, fs, fa;
+	double origin_x, origin_y, scale;
+	virtual PolySet *render_polyset(render_mode_e mode) const;
+	virtual QString dump(QString indent) const;
+};
+
+#endif