axmol/extensions/Particle3D/PU/CCPUPlaneCollider.h

/****************************************************************************
 Copyright (C) 2013 Henry van Merode. All rights reserved.
 Copyright (c) 2015-2016 Chukong Technologies Inc.
 Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.

 https://axys1.github.io/

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#ifndef __AX_PU_PARTICLE_3D_PLANE_COLLIDER_H__
#define __AX_PU_PARTICLE_3D_PLANE_COLLIDER_H__

#include "CCPUBaseCollider.h"
#include "extensions/Particle3D/PU/CCPUPlane.h"
#include "base/ccTypes.h"

NS_AX_BEGIN

class AX_EX_DLL PUPlaneCollider : public PUBaseCollider
{
public:
    // Constants
    static const Vec3 DEFAULT_NORMAL;

    static PUPlaneCollider* create();

    virtual void notifyRescaled(const Vec3& scale) override;
    virtual void updatePUAffector(PUParticle3D* particle, float deltaTime) override;

    /** Returns the normal of the plane
     */
    const Vec3 getNormal() const;

    /** Sets the normal of the plane
     */
    void setNormal(const Vec3& normal);

    /**
     */
    void calculateDirectionAfterCollision(PUParticle3D* particle, float timeElapsed);

    virtual void copyAttributesTo(PUAffector* affector) override;

    PUPlaneCollider();
    virtual ~PUPlaneCollider();

protected:
    Vec3 _normal;
    Vec3 _predictedPosition;
    PUPlane _plane;
};
NS_AX_END

#endif