spine-runtimes/spine-cpp/spine-cpp/include/spine/PhysicsConstraint.h

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#ifndef Spine_PhysicsConstraint_h
#define Spine_PhysicsConstraint_h

#include <spine/ConstraintData.h>

#include <spine/Vector.h>

namespace spine {
	class PhysicsConstraintData;

	class Skeleton;

	class Bone;

    class SP_API PhysicsConstraint : public Updatable {

        friend class Skeleton;

    RTTI_DECL

    public:
        PhysicsConstraint(PhysicsConstraintData& data, Skeleton& skeleton);

        PhysicsConstraintData &getData();

        void setBone(Bone* bone);
        Bone* getBone();

        void setInertia(float value);
        float getInertia();

        void setStrength(float value);
        float getStrength();

        void setDamping(float value);
        float getDamping();

        void setMassInverse(float value);
        float getMassInverse();

        void setWind(float value);
        float getWind();

        void setGravity(float value);
        float getGravity();

        void setMix(float value);
        float getMix();

        void setReset(bool value);
        bool getReset();

        void setUx(float value);
        float getUx();

        void setUy(float value);
        float getUy();

        void setCx(float value);
        float getCx();

        void setCy(float value);
        float getCy();

        void setTx(float value);
        float getTx();

        void setTy(float value);
        float getTy();

        void setXOffset(float value);
        float getXOffset();

        void setXVelocity(float value);
        float getXVelocity();

        void setYOffset(float value);
        float getYOffset();

        void setYVelocity(float value);
        float getYVelocity();

        void setRotateOffset(float value);
        float getRotateOffset();

        void setRotateVelocity(float value);
        float getRotateVelocity();

        void setScaleOffset(float value);
        float getScaleOffset();

        void setScaleVelocity(float value);
        float getScaleVelocity();

        void setActive(bool value);
        bool isActive();

        void setRemaining(float value);
        float getRemaining();

        void setLastTime(float value);
        float getLastTime();

        void reset();

        void setToSetupPose();

        virtual void update(Physics physics);

    private:
        PhysicsConstraintData& _data;
        Bone* _bone;

        float _inertia;
        float _strength;
        float _damping;
        float _massInverse;
        float _wind;
        float _gravity;
        float _mix;

        bool _reset;
        float _ux;
        float _uy;
        float _cx;
        float _cy;
        float _tx;
        float _ty;
        float _xOffset;
        float _xVelocity;
        float _yOffset;
        float _yVelocity;
        float _rotateOffset;
        float _rotateVelocity;
        float _scaleOffset;
        float _scaleVelocity;

        bool _active;

        Skeleton& _skeleton;
        float _remaining;
        float _lastTime;
    };
}

#endif /* Spine_PhysicsConstraint_h */