liangchengyou / wow_english

  /******************************************************************************

   * Spine Runtimes License Agreement
   * Last updated May 1, 2019. Replaces all prior versions.

   *

   * Copyright (c) 2013-2019, Esoteric Software LLC

   *

   * Integration of the Spine Runtimes into software or otherwise creating
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   *

   * Otherwise, it is permitted to integrate the Spine Runtimes into software
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  #ifndef Spine_IkConstraintData_h
  #define Spine_IkConstraintData_h
  
  #include <spine/Vector.h>
  #include <spine/SpineObject.h>
  #include <spine/SpineString.h>
  #include <spine/ConstraintData.h>
  
  namespace spine {
  	class BoneData;
  
  	class SP_API IkConstraintData : public ConstraintData {
  		friend class SkeletonBinary;
  		friend class SkeletonJson;
  		friend class IkConstraint;
  		friend class Skeleton;
  		friend class IkConstraintTimeline;
  
  	public:
  		explicit IkConstraintData(const String& name);
  
  		/// The bones that are constrained by this IK Constraint.
  		Vector<BoneData*>& getBones();

  		/// The bone that is the IK target.
  		BoneData* getTarget();
  		void setTarget(BoneData* inValue);

  		/// Controls the bend direction of the IK bones, either 1 or -1.
  		int getBendDirection();
  		void setBendDirection(int inValue);

  		bool getCompress();
  		void setCompress(bool inValue);

  		bool getStretch();
  		void setStretch(bool inValue);

  		bool getUniform();
  		void setUniform(bool inValue);

  		float getMix();
  		void setMix(float inValue);

  		float getSoftness();
  		void setSoftness(float inValue);

  	private:
  		Vector<BoneData*> _bones;
  		BoneData* _target;
  		int _bendDirection;
  		bool _compress;
  		bool _stretch;
  		bool _uniform;
  		float _mix;
  		float _softness;
  	};

  }

  #endif /* Spine_IkConstraintData_h */