DistanceConstraint.hpp

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#pragma once
 
#include "AccessConstraint.hpp"
 
AST_NAMESPACE_BEGIN
 
class Point;
 
class AST_CORE_API DistanceConstraint : public AccessConstraint
{
public:
    AST_OBJECT(DistanceConstraint)
 
    DistanceConstraint() = default;
    A_DISABLE_COPY(DistanceConstraint);
 
    DistanceConstraint(Point* primary, Point* secondary, double threshold);
 
    double evaluate(const TimePoint& time) const override;
 
    void setPrimary(Point* p) { primary_ = p; }
    Point* primary() const { return primary_; }
 
    void setSecondary(Point* p) { secondary_ = p; }
    Point* secondary() const { return secondary_; }
 
    void setThreshold(double v) { threshold_ = v; }
    double threshold() const { return threshold_; }
 
private:
    Point*  primary_{};     
    Point*  secondary_{};   
    double  threshold_{0.0};
};
 
AST_NAMESPACE_END