ImFontAtlas Struct Reference

#include <imgui.h>

Collaboration diagram for ImFontAtlas:

Public Member Functions
IMGUI_API	ImFontAtlas ()
IMGUI_API	~ImFontAtlas ()
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_data_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_data_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 *	GetGlyphRangesGreek ()
IMGUI_API const ImWchar *	GetGlyphRangesKorean ()
IMGUI_API const ImWchar *	GetGlyphRangesJapanese ()
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
void *	UserData
bool	TexReady
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

Constructor & Destructor Documentation

ImFontAtlas()

ImFontAtlas::ImFontAtlas

(

)

~ImFontAtlas()

ImFontAtlas::~ImFontAtlas

(

)

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Member Function Documentation

AddCustomRectFontGlyph()

int ImFontAtlas::AddCustomRectFontGlyph	(	ImFont *	font,
		ImWchar	id,
		int	width,
		int	height,
		float	advance_x,
		const ImVec2 &	offset = ImVec2(0, 0) )

AddCustomRectRegular()

int ImFontAtlas::AddCustomRectRegular	(	int	width,
		int	height )

AddFont()

ImFont * ImFontAtlas::AddFont

(

const ImFontConfig *

font_cfg

)

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AddFontDefault()

ImFont * ImFontAtlas::AddFontDefault

(

const ImFontConfig *

font_cfg = NULL

)

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AddFontFromFileTTF()

ImFont * ImFontAtlas::AddFontFromFileTTF	(	const char *	filename,
		float	size_pixels,
		const ImFontConfig *	font_cfg = NULL,
		const ImWchar *	glyph_ranges = NULL )

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AddFontFromMemoryCompressedBase85TTF()

ImFont * ImFontAtlas::AddFontFromMemoryCompressedBase85TTF	(	const char *	compressed_font_data_base85,
		float	size_pixels,
		const ImFontConfig *	font_cfg = NULL,
		const ImWchar *	glyph_ranges = NULL )

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AddFontFromMemoryCompressedTTF()

ImFont * ImFontAtlas::AddFontFromMemoryCompressedTTF	(	const void *	compressed_font_data,
		int	compressed_font_data_size,
		float	size_pixels,
		const ImFontConfig *	font_cfg = NULL,
		const ImWchar *	glyph_ranges = NULL )

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AddFontFromMemoryTTF()

ImFont * ImFontAtlas::AddFontFromMemoryTTF	(	void *	font_data,
		int	font_data_size,
		float	size_pixels,
		const ImFontConfig *	font_cfg = NULL,
		const ImWchar *	glyph_ranges = NULL )

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Build()

bool ImFontAtlas::Build

(

)

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CalcCustomRectUV()

void ImFontAtlas::CalcCustomRectUV	(	const ImFontAtlasCustomRect *	rect,
		ImVec2 *	out_uv_min,
		ImVec2 *	out_uv_max ) const

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Clear()

void ImFontAtlas::Clear

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)

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ClearFonts()

void ImFontAtlas::ClearFonts

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ClearInputData()

void ImFontAtlas::ClearInputData

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ClearTexData()

void ImFontAtlas::ClearTexData

(

)

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GetCustomRectByIndex()

ImFontAtlasCustomRect * ImFontAtlas::GetCustomRectByIndex ( int index )

inline

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GetGlyphRangesChineseFull()

const ImWchar * ImFontAtlas::GetGlyphRangesChineseFull

(

)

GetGlyphRangesChineseSimplifiedCommon()

const ImWchar * ImFontAtlas::GetGlyphRangesChineseSimplifiedCommon

(

)

GetGlyphRangesCyrillic()

const ImWchar * ImFontAtlas::GetGlyphRangesCyrillic

(

)

GetGlyphRangesDefault()

const ImWchar * ImFontAtlas::GetGlyphRangesDefault

(

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GetGlyphRangesGreek()

const ImWchar * ImFontAtlas::GetGlyphRangesGreek

(

)

GetGlyphRangesJapanese()

const ImWchar * ImFontAtlas::GetGlyphRangesJapanese

(

)

GetGlyphRangesKorean()

const ImWchar * ImFontAtlas::GetGlyphRangesKorean

(

)

GetGlyphRangesThai()

const ImWchar * ImFontAtlas::GetGlyphRangesThai

(

)

GetGlyphRangesVietnamese()

const ImWchar * ImFontAtlas::GetGlyphRangesVietnamese

(

)

GetMouseCursorTexData()

bool ImFontAtlas::GetMouseCursorTexData	(	ImGuiMouseCursor	cursor,
		ImVec2 *	out_offset,
		ImVec2 *	out_size,
		ImVec2	out_uv_border[2],
		ImVec2	out_uv_fill[2] )

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GetTexDataAsAlpha8()

void ImFontAtlas::GetTexDataAsAlpha8	(	unsigned char **	out_pixels,
		int *	out_width,
		int *	out_height,
		int *	out_bytes_per_pixel = NULL )

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GetTexDataAsRGBA32()

void ImFontAtlas::GetTexDataAsRGBA32	(	unsigned char **	out_pixels,
		int *	out_width,
		int *	out_height,
		int *	out_bytes_per_pixel = NULL )

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IsBuilt()

bool ImFontAtlas::IsBuilt ( ) const

inline

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SetTexID()

void ImFontAtlas::SetTexID ( ImTextureID id )

inline

Member Data Documentation

ConfigData

ImVector<ImFontConfig> ImFontAtlas::ConfigData

CustomRects

ImVector<ImFontAtlasCustomRect> ImFontAtlas::CustomRects

Flags

ImFontAtlasFlags ImFontAtlas::Flags

FontBuilderFlags

unsigned int ImFontAtlas::FontBuilderFlags

FontBuilderIO

const ImFontBuilderIO* ImFontAtlas::FontBuilderIO

Fonts

ImVector<ImFont*> ImFontAtlas::Fonts

Locked

bool ImFontAtlas::Locked

PackIdLines

int ImFontAtlas::PackIdLines

PackIdMouseCursors

int ImFontAtlas::PackIdMouseCursors

TexDesiredWidth

int ImFontAtlas::TexDesiredWidth

TexGlyphPadding

int ImFontAtlas::TexGlyphPadding

TexHeight

int ImFontAtlas::TexHeight

TexID

ImTextureID ImFontAtlas::TexID

TexPixelsAlpha8

unsigned char* ImFontAtlas::TexPixelsAlpha8

TexPixelsRGBA32

unsigned int* ImFontAtlas::TexPixelsRGBA32

TexPixelsUseColors

bool ImFontAtlas::TexPixelsUseColors

TexReady

bool ImFontAtlas::TexReady

TexUvLines

ImVec4 ImFontAtlas::TexUvLines[IM_DRAWLIST_TEX_LINES_WIDTH_MAX+1]

TexUvScale

ImVec2 ImFontAtlas::TexUvScale

TexUvWhitePixel

ImVec2 ImFontAtlas::TexUvWhitePixel

TexWidth

int ImFontAtlas::TexWidth

UserData

void* ImFontAtlas::UserData

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The documentation for this struct was generated from the following files:

• include/imgui/imgui.h
• include/imgui/imgui_draw.cpp