mapimages.h

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/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com.                */
#ifndef GAME_CLIENT_COMPONENTS_MAPIMAGES_H
#define GAME_CLIENT_COMPONENTS_MAPIMAGES_H
 
#include <engine/console.h>
#include <engine/graphics.h>
 
#include <game/client/component.h>
#include <game/mapitems.h>
 
enum EMapImageEntityLayerType
{
    MAP_IMAGE_ENTITY_LAYER_TYPE_ALL_EXCEPT_SWITCH = 0,
    MAP_IMAGE_ENTITY_LAYER_TYPE_SWITCH,
 
    MAP_IMAGE_ENTITY_LAYER_TYPE_COUNT,
};
 
enum EMapImageModType
{
    MAP_IMAGE_MOD_TYPE_DDNET = 0,
    MAP_IMAGE_MOD_TYPE_DDRACE,
    MAP_IMAGE_MOD_TYPE_RACE,
    MAP_IMAGE_MOD_TYPE_BLOCKWORLDS,
    MAP_IMAGE_MOD_TYPE_FNG,
    MAP_IMAGE_MOD_TYPE_VANILLA,
    MAP_IMAGE_MOD_TYPE_FDDRACE,
 
    MAP_IMAGE_MOD_TYPE_COUNT,
};
 
constexpr const char *const gs_apModEntitiesNames[] = {
    "ddnet",
    "ddrace",
    "race",
    "blockworlds",
    "fng",
    "vanilla",
    "f-ddrace",
};
 
class CMapImages : public CComponent
{
    friend class CBackground;
    friend class CMenuBackground;
 
    IGraphics::CTextureHandle m_aTextures[MAX_MAPIMAGES];
    int m_Count;
 
    char m_aEntitiesPath[IO_MAX_PATH_LENGTH];
 
public:
    CMapImages();
    virtual int Sizeof() const override { return sizeof(*this); }
 
    IGraphics::CTextureHandle Get(int Index) const { return m_aTextures[Index]; }
    int Num() const { return m_Count; }
 
    void OnMapLoadImpl(class CLayers *pLayers, class IMap *pMap);
    virtual void OnMapLoad() override;
    virtual void OnInit() override;
    void LoadBackground(class CLayers *pLayers, class IMap *pMap);
 
    // DDRace
    IGraphics::CTextureHandle GetEntities(EMapImageEntityLayerType EntityLayerType);
    IGraphics::CTextureHandle GetSpeedupArrow();
 
    IGraphics::CTextureHandle GetOverlayBottom();
    IGraphics::CTextureHandle GetOverlayTop();
    IGraphics::CTextureHandle GetOverlayCenter();
 
    void SetTextureScale(int Scale);
    int GetTextureScale() const;
 
    void ChangeEntitiesPath(const char *pPath);
 
private:
    bool m_aEntitiesIsLoaded[MAP_IMAGE_MOD_TYPE_COUNT * 2];
    bool m_SpeedupArrowIsLoaded;
    IGraphics::CTextureHandle m_aaEntitiesTextures[MAP_IMAGE_MOD_TYPE_COUNT * 2][MAP_IMAGE_ENTITY_LAYER_TYPE_COUNT];
    IGraphics::CTextureHandle m_SpeedupArrowTexture;
    IGraphics::CTextureHandle m_OverlayBottomTexture;
    IGraphics::CTextureHandle m_OverlayTopTexture;
    IGraphics::CTextureHandle m_OverlayCenterTexture;
    int m_TextureScale;
 
    static void ConchainClTextEntitiesSize(IConsole::IResult *pResult, void *pUserData, IConsole::FCommandCallback pfnCallback, void *pCallbackUserData);
    void InitOverlayTextures();
    IGraphics::CTextureHandle UploadEntityLayerText(int TextureSize, int MaxWidth, int YOffset);
    void UpdateEntityLayerText(CImageInfo &TextImage, int TextureSize, int MaxWidth, int YOffset, int NumbersPower, int MaxNumber = -1);
};
 
#endif