Shape.hpp

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/* ====================================================== *
 * nanosvg++                                              *
 * This software is a fork of nanosvg (nanosvgrastr.hpp). *
 * No license-related aspects are affected.               *
 * Kamil Koczurek | koczurekk@gmail.com                   *
 * ====================================================== */

#ifndef SHAPE_HPP
#define SHAPE_HPP

#include <string>
#include <vector>

#include "Path.hpp"
#include "nanosvg.hpp"

namespace nsvg {
    class Shape {
        const cstyle::ShapeStruct* internal;

    public:
        Shape(const cstyle::ShapeStruct *ptr);

        std::string getId() const;

        cstyle::Paint getFill() const;

        cstyle::Paint getStroke() const;

        float getOpacity() const;

        float getStrokeWidth() const;

        float getStrokeDashOffset() const;

        const float* getStrokeDashArray() const;

        size_t getStrokeDashCount() const;

        LineJoin getStrokeLineJoin() const;

        LineCap getStrokeLineCap() const;

        Flags getFlags() const;

        const float* getBounds() const;

        PathVector getPaths() const;

        Shape getNextShape() const;

        bool good() const;

        Shape& operator ++();

        operator bool() const;
    };

    class ShapeVector
        : public std::vector<Shape> {
    public:
        ShapeVector(cstyle::ShapeStruct* shape_ptr) {
            while(shape_ptr) {
                emplace_back(shape_ptr);
                shape_ptr = shape_ptr->next;
            }
        }
    };
}

#endif // SHAPE_HPP