SourceCollection.h

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/*
 * Copyright 2014 Martin Hansen
 *
 * This file is part of SPAOP (Spatial Audio Object Positioner).
 * 
 * SPAOP is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * SPAOP is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with SPAOP.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef SOURCECOLLECTION_H_INCLUDED
#define SOURCECOLLECTION_H_INCLUDED


#include <mutex>
#include <memory>
#include <vector>
#include "Source.h"

#define NUM_INITIAL_COLOURS 4

namespace wonder {

class SourceCollection
{
public:
    
    SourceCollection(int maxSources = MAX_WONDER_SOURCES);
    
    virtual ~SourceCollection();
    
    const Source& getSource(int sourceID) const;
    
    const int getMaxSources() const;
    
    bool setSource(const Source &source);
    
    void activate(int sourceID);
    
    void deactivate(int sourceID);
    
    void setPosition(int sourceID, float x, float y);
    
    void setAngle(int sourceID, float angle);

    void setType(int sourceID, int type);
    
    void setName(int sourceID, const std::string &name);

    void setColour(int sourceID, Colour colour);
    
    void setDopplerEffect(int sourceID, bool dopplerOn);
    
    void setParameterNormalized(int sourceID, int paramIndex,
                                float normalizedValue);
    
    void setParameterUnnormalized(int sourceID, int paramIndex,
                                  float unnormalizedValue);
    
private:
    bool idInRange(int sourceID) const;
    
    const int maxSources_;
    std::vector<Source> sources_;
    
    static Colour initialColours[NUM_INITIAL_COLOURS];
};

}

#endif  // SOURCECOLLECTION_H_INCLUDED