AccessConstraint.hpp

浏览该文件的文档.

 
 
#pragma once
 
#include "AstGlobal.h"
#include "AstUtil/ObjectNamed.hpp"
#include "AstCore/TimePoint.hpp"
 
AST_NAMESPACE_BEGIN
 
class Point;
 
class AST_CORE_API AccessConstraint : public ObjectNamed
{
public:
    AST_OBJECT(AccessConstraint)
 
    AccessConstraint() = default;
    virtual ~AccessConstraint() = default;
 
    virtual double evaluate(const TimePoint& time) const = 0;
 
    bool isSatisfied(const TimePoint& time) const
    {
        return evaluate(time) >= 0.0;
    }
 
};
 
AST_NAMESPACE_END