types.hpp

#pragma once

#include <chipmunk.h>

#pragma GCC visibility push(default)
namespace cp {
    typedef cpFloat Float;
    typedef cpCollisionType CollisionType;
    typedef cpDataPointer DataPointer;

    class Layers {
    public:
        Layers(); // no layers
        Layers(unsigned int layerNr); // one layer
        Layers operator~() const;
        Layers operator|(Layers rhs) const;
#ifdef _MSC_VER
        operator cpLayers() const;
#else
        explicit operator cpLayers() const;
#endif
    private:
        cpLayers l;
    };
    const static Layers ALL_LAYERS(~(Layers()));

    class Group {
    public:
        Group(cpGroup);
#ifdef _MSC_VER
        operator cpGroup() const;
#else
        explicit operator cpGroup() const;
#endif
    private:
        cpGroup g;
    };
    const static Group NO_GROUP(CP_NO_GROUP);
}
#pragma GCC visibility pop