Open 3D Engine ImGui Gem API Reference 23.10.0
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Public Types | Public Member Functions | Public Attributes | List of all members
ImFontAtlas Struct Reference

Public Types

typedef ImFontAtlasCustomRect CustomRect
 
typedef ImFontGlyphRangesBuilder GlyphRangesBuilder
 

Public Member Functions

IMGUI_API ImFont * AddFont (const ImFontConfig *font_cfg)
 
IMGUI_API ImFont * AddFontDefault (const ImFontConfig *font_cfg=NULL)
 
IMGUI_API ImFont * AddFontFromFileTTF (const char *filename, float size_pixels, const ImFontConfig *font_cfg=NULL, const ImWchar *glyph_ranges=NULL)
 
IMGUI_API ImFont * AddFontFromMemoryTTF (void *font_data, int font_size, float size_pixels, const ImFontConfig *font_cfg=NULL, const ImWchar *glyph_ranges=NULL)
 
IMGUI_API ImFont * AddFontFromMemoryCompressedTTF (const void *compressed_font_data, int compressed_font_size, float size_pixels, const ImFontConfig *font_cfg=NULL, const ImWchar *glyph_ranges=NULL)
 
IMGUI_API ImFont * AddFontFromMemoryCompressedBase85TTF (const char *compressed_font_data_base85, float size_pixels, const ImFontConfig *font_cfg=NULL, const ImWchar *glyph_ranges=NULL)
 
IMGUI_API void ClearInputData ()
 
IMGUI_API void ClearTexData ()
 
IMGUI_API void ClearFonts ()
 
IMGUI_API void Clear ()
 
IMGUI_API bool Build ()
 
IMGUI_API void GetTexDataAsAlpha8 (unsigned char **out_pixels, int *out_width, int *out_height, int *out_bytes_per_pixel=NULL)
 
IMGUI_API void GetTexDataAsRGBA32 (unsigned char **out_pixels, int *out_width, int *out_height, int *out_bytes_per_pixel=NULL)
 
bool IsBuilt () const
 
void SetTexID (ImTextureID id)
 
IMGUI_API const ImWchar * GetGlyphRangesDefault ()
 
IMGUI_API const ImWchar * GetGlyphRangesKorean ()
 
IMGUI_API const ImWchar * GetGlyphRangesChineseFull ()
 
IMGUI_API const ImWchar * GetGlyphRangesChineseSimplifiedCommon ()
 
IMGUI_API const ImWchar * GetGlyphRangesCyrillic ()
 
IMGUI_API const ImWchar * GetGlyphRangesThai ()
 
IMGUI_API const ImWchar * GetGlyphRangesVietnamese ()
 
IMGUI_API int AddCustomRectRegular (int width, int height)
 
IMGUI_API int AddCustomRectFontGlyph (ImFont *font, ImWchar id, int width, int height, float advance_x, const ImVec2 &offset=ImVec2(0, 0))
 
ImFontAtlasCustomRect * GetCustomRectByIndex (int index)
 
IMGUI_API void CalcCustomRectUV (const ImFontAtlasCustomRect *rect, ImVec2 *out_uv_min, ImVec2 *out_uv_max) const
 
IMGUI_API bool GetMouseCursorTexData (ImGuiMouseCursor cursor, ImVec2 *out_offset, ImVec2 *out_size, ImVec2 out_uv_border[2], ImVec2 out_uv_fill[2])
 

Public Attributes

ImFontAtlasFlags Flags
 
ImTextureID TexID
 
int TexDesiredWidth
 
int TexGlyphPadding
 
bool Locked
 
bool TexPixelsUseColors
 
unsigned char * TexPixelsAlpha8
 
unsigned int * TexPixelsRGBA32
 
int TexWidth
 
int TexHeight
 
ImVec2 TexUvScale
 
ImVec2 TexUvWhitePixel
 
ImVector< ImFont * > Fonts
 
ImVector< ImFontAtlasCustomRect > CustomRects
 
ImVector< ImFontConfig > ConfigData
 
ImVec4 TexUvLines [IM_DRAWLIST_TEX_LINES_WIDTH_MAX+1]
 
const ImFontBuilderIO * FontBuilderIO
 
unsigned int FontBuilderFlags
 
int PackIdMouseCursors
 
int PackIdLines
 
The documentation for this struct was generated from the following file: