mirror of https://github.com/vitalif/openscad
45 lines
901 B
C++
45 lines
901 B
C++
#pragma once
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#include "linalg.h"
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#include <vector>
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class DxfData
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{
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public:
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struct Path {
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std::vector<int> indices; // indices into DxfData::points
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bool is_closed, is_inner;
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Path() : is_closed(false), is_inner(false) { }
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};
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struct Dim {
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unsigned int type;
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double coords[7][2];
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double angle;
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double length;
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std::string name;
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Dim() {
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for (int i = 0; i < 7; i++)
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for (int j = 0; j < 2; j++)
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coords[i][j] = 0;
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type = 0;
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angle = 0;
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length = 0;
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}
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};
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std::vector<Vector2d> points;
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std::vector<Path> paths;
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std::vector<Dim> dims;
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DxfData();
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DxfData(double fn, double fs, double fa,
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const std::string &filename, const std::string &layername = "",
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double xorigin = 0.0, double yorigin = 0.0, double scale = 1.0);
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int addPoint(double x, double y);
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void fixup_path_direction();
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std::string dump() const;
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class Polygon2d *toPolygon2d() const;
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};
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