layer_tele.h

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#ifndef GAME_EDITOR_MAPITEMS_LAYER_TELE_H
#define GAME_EDITOR_MAPITEMS_LAYER_TELE_H
 
#include "layer_tiles.h"
 
struct STeleTileStateChange
{
    bool m_Changed;
    struct SData
    {
        int m_Number;
        int m_Type;
        int m_Index;
    } m_Previous, m_Current;
};
 
class CLayerTele : public CLayerTiles
{
public:
    CLayerTele(CEditorMap *pMap, int w, int h);
    CLayerTele(const CLayerTele &Other);
    ~CLayerTele() override;
 
    CTeleTile *m_pTeleTile;
    unsigned char m_TeleNumber;
    unsigned char m_TeleCheckpointNumber;
 
    void Resize(int NewW, int NewH) override;
    void Shift(EShiftDirection Direction) override;
    [[nodiscard]] bool IsEmpty() const override;
    void BrushDraw(CLayer *pBrush, vec2 WorldPos) override;
    void BrushFlipX() override;
    void BrushFlipY() override;
    void BrushRotate(float Amount) override;
    void FillSelection(bool Empty, CLayer *pBrush, CUIRect Rect) override;
    int FindNextFreeNumber(bool Checkpoint) const;
    bool ContainsElementWithId(int Id, bool Checkpoint) const;
    void GetPos(int Number, int Offset, int &TeleX, int &TeleY);
 
    int m_GotoTeleOffset;
    ivec2 m_GotoTeleLastPos;
 
    EditorTileStateChangeHistory<STeleTileStateChange> m_History;
    void ClearHistory() override
    {
        CLayerTiles::ClearHistory();
        m_History.clear();
    }
 
    std::shared_ptr<CLayer> Duplicate() const override;
    const char *TypeName() const override;
 
private:
    void RecordStateChange(int x, int y, STeleTileStateChange::SData Previous, STeleTileStateChange::SData Current);
 
    friend class CLayerTiles;
};
 
#endif