gfCDrawOrderStateComponent.h

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/********************************************************************
*
*       File:           gfCDrawOrderStateComponent.h
*
*       Purpose:        Link together to maintain draw order.
*
*                               Parent entities MUST HAVE UNIQUE NAMES
*
*********************************************************************/
 
#ifndef gfCDrawOrderStateComponenthdr
#define gfCDrawOrderStateComponenthdr
 
#include <fsCore/fsStr.h>
#include <fsCore/src/fsCUniqueId.h>
 
#include <fsAppCore/src/components/fsIComponent.h>
 
class fsCEntity;
 
class gfCDrawOrderStateComponent : public fsIComponent
{
        friend class fsCComponentFactory;
 
public:
 
        static const fsCUniqueId mTypeId;
 
        fsStr const& serialisedSceneParentNameGet() const { return mSerialisedSceneParentName; }
        gfCDrawOrderStateComponent* const next();
 
        fsBool notLinked() const;
        void clear();
 
        fsS32 sizeGet();
 
        void addToTail(gfCDrawOrderStateComponent* pNew);
        gfCDrawOrderStateComponent* const tailGet();
        gfCDrawOrderStateComponent* const rootGet();
 
        ~gfCDrawOrderStateComponent();
 
protected:
 
    static fsIComponent* create(fsCEntity* pParent);
        gfCDrawOrderStateComponent(fsCEntity* pParent);
 
        void deserialiseDo() override;
        void serialiseDo() override;
 
 
private:
 
        void linkPrev(const fsStr& pLoadStr);
        void linkNext(const fsStr& pLoadStr);
        fsStr prevNameGet() const;
        fsStr nextNameGet() const;
 
        fsCEntity* const namedSiblingGet(const fsStr& pName);
 
        gfCDrawOrderStateComponent* mNextInDrawOrder;
        gfCDrawOrderStateComponent* mPrevInDrawOrder;
        fsStr mSerialisedSceneParentName;
};
 
#endif