agap.h

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/********************************************************************************
 * Copyright (C) 2017-2020 German Aerospace Center (DLR). 
 * Eclipse ADORe, Automated Driving Open Research https://eclipse.org/adore
 *
 * This program and the accompanying materials are made available under the 
 * terms of the Eclipse Public License 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0 
 *
 * Contributors: 
 *   Daniel Heß - initial API and implementation
 ********************************************************************************/
#pragma once
 
namespace adore
{
namespace view
{
 
class AGap
{
public:
    enum EGapState
    {
        OPENING,    
        OPEN,       
        CLOSED      
    };
    virtual EGapState getState(double s, double t) =0;
 
    virtual double getLeadProgress(double t, double guard) =0;
 
    virtual double getChaseProgress(double t, double guard) =0;
 
};
 
}
}