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dde45f7a40
Use `enum EImageFormat` type for image format literals and variables. Add `PixelSize` function to get the number of bytes/color channels per pixel for a specified image format. Remove unused store format argument of texture loading functions. All textures are automatically being stored as RGBA, so the argument was unused. Also remove the therefore unused `FORMAT_AUTO`. Rename variables consistently to `PixelSize` and use `size_t`, instead of mixing different names like `BPP` and `ColorChannelCount`. Validate image format loaded from maps using `CImageInfo::ImageFormatFromInt`. Add `FORMAT_ERROR` to represent invalid formats. Remove redundant `PixelSize` parameter from graphics backends and commands, which can be derived from the texture format. Fix memory leak when RGB image data is being converted to RGBA format when saving map in editor.
93 lines
2.9 KiB
C++
93 lines
2.9 KiB
C++
/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
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/* If you are missing that file, acquire a complete release at teeworlds.com. */
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#ifndef GAME_CLIENT_COMPONENTS_MAPIMAGES_H
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#define GAME_CLIENT_COMPONENTS_MAPIMAGES_H
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#include <engine/graphics.h>
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#include <game/client/component.h>
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enum EMapImageEntityLayerType
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{
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MAP_IMAGE_ENTITY_LAYER_TYPE_ALL_EXCEPT_SWITCH = 0,
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MAP_IMAGE_ENTITY_LAYER_TYPE_SWITCH,
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MAP_IMAGE_ENTITY_LAYER_TYPE_COUNT,
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};
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enum EMapImageModType
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{
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MAP_IMAGE_MOD_TYPE_DDNET = 0,
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MAP_IMAGE_MOD_TYPE_DDRACE,
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MAP_IMAGE_MOD_TYPE_RACE,
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MAP_IMAGE_MOD_TYPE_BLOCKWORLDS,
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MAP_IMAGE_MOD_TYPE_FNG,
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MAP_IMAGE_MOD_TYPE_VANILLA,
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MAP_IMAGE_MOD_TYPE_FDDRACE,
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MAP_IMAGE_MOD_TYPE_COUNT,
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};
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extern const char *const gs_apModEntitiesNames[];
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class CMapImages : public CComponent
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{
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friend class CBackground;
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friend class CMenuBackground;
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IGraphics::CTextureHandle m_aTextures[64];
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int m_aTextureUsedByTileOrQuadLayerFlag[64]; // 0: nothing, 1(as flag): tile layer, 2(as flag): quad layer
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int m_Count;
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char m_aEntitiesPath[IO_MAX_PATH_LENGTH];
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bool HasFrontLayer(EMapImageModType ModType);
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bool HasSpeedupLayer(EMapImageModType ModType);
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bool HasSwitchLayer(EMapImageModType ModType);
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bool HasTeleLayer(EMapImageModType ModType);
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bool HasTuneLayer(EMapImageModType ModType);
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public:
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CMapImages();
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CMapImages(int TextureSize);
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virtual int Sizeof() const override { return sizeof(*this); }
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IGraphics::CTextureHandle Get(int Index) const { return m_aTextures[Index]; }
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int Num() const { return m_Count; }
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void OnMapLoadImpl(class CLayers *pLayers, class IMap *pMap);
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virtual void OnMapLoad() override;
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virtual void OnInit() override;
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void LoadBackground(class CLayers *pLayers, class IMap *pMap);
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// DDRace
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IGraphics::CTextureHandle GetEntities(EMapImageEntityLayerType EntityLayerType);
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IGraphics::CTextureHandle GetSpeedupArrow();
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IGraphics::CTextureHandle GetOverlayBottom();
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IGraphics::CTextureHandle GetOverlayTop();
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IGraphics::CTextureHandle GetOverlayCenter();
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void SetTextureScale(int Scale);
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int GetTextureScale();
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void ChangeEntitiesPath(const char *pPath);
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private:
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bool m_aEntitiesIsLoaded[MAP_IMAGE_MOD_TYPE_COUNT * 2];
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bool m_SpeedupArrowIsLoaded;
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IGraphics::CTextureHandle m_aaEntitiesTextures[MAP_IMAGE_MOD_TYPE_COUNT * 2][MAP_IMAGE_ENTITY_LAYER_TYPE_COUNT];
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IGraphics::CTextureHandle m_SpeedupArrowTexture;
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IGraphics::CTextureHandle m_OverlayBottomTexture;
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IGraphics::CTextureHandle m_OverlayTopTexture;
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IGraphics::CTextureHandle m_OverlayCenterTexture;
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IGraphics::CTextureHandle m_TransparentTexture;
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int m_TextureScale;
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void InitOverlayTextures();
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IGraphics::CTextureHandle UploadEntityLayerText(int TextureSize, int MaxWidth, int YOffset);
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void UpdateEntityLayerText(void *pTexBuffer, size_t PixelSize, size_t TexWidth, size_t TexHeight, int TextureSize, int MaxWidth, int YOffset, int NumbersPower, int MaxNumber = -1);
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};
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#endif
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