header file reorg

git-svn-id: http://svn.clifford.at/openscad/trunk@365 b57f626f-c46c-0410-a088-ec61d464b74c

1 files changed, 50 insertions, 0 deletions

diff --git a/src/dxfdata.h b/src/dxfdata.h
new file mode 100644
index 0000000..e88fafd
--- /dev/null
+++ b/src/dxfdata.h
@@ -0,0 +1,50 @@
+#ifndef DXFDATA_H_
+#define DXFDATA_H_
+
+#include <QList>
+#include <QString>
+
+class DxfData
+{
+public:
+	struct Point {
+		double x, y;
+		Point() : x(0), y(0) { }
+		Point(double x, double y) : x(x), y(y) { }
+	};
+	struct Path {
+		QList<Point*> points;
+		bool is_closed, is_inner;
+		Path() : is_closed(false), is_inner(false) { }
+	};
+	struct Dim {
+		unsigned int type;
+		double coords[7][2];
+		double angle;
+		double length;
+		QString name;
+		Dim() {
+			for (int i = 0; i < 7; i++)
+			for (int j = 0; j < 2; j++)
+				coords[i][j] = 0;
+			type = 0;
+			angle = 0;
+			length = 0;
+		}
+	};
+
+	QList<Point> points;
+	QList<Path> paths;
+	QList<Dim> dims;
+
+	DxfData();
+	DxfData(double fn, double fs, double fa, QString filename, QString layername = QString(), double xorigin = 0.0, double yorigin = 0.0, double scale = 1.0);
+	DxfData(const struct CGAL_Nef_polyhedron &N);
+
+	Point *addPoint(double x, double y);
+
+private:
+	void fixup_path_direction();
+};
+
+#endif