ttf

Documentation

Index

• Constants
• func ByteSwappedUnicode(swap bool)
• func GetError() error
• func Init() error
• func Quit()
• func SetError(err string)
• func WasInit() bool
• type Font
  • func OpenFont(file string, size int) (*Font, error)
  • func OpenFontIndex(file string, size int, index int) (*Font, error)
  • func OpenFontIndexRW(src *sdl.RWops, freesrc, size, index int) (*Font, error)
  • func OpenFontRW(src *sdl.RWops, freesrc, size int) (*Font, error)
  • func (f *Font) Ascent() int
  • func (f *Font) Close()
  • func (f *Font) Descent() int
  • func (f *Font) FaceFamilyName() string
  • func (f *Font) FaceIsFixedWidth() bool
  • func (f *Font) Faces() int
  • func (f *Font) GetHinting() int
  • func (f *Font) GetKerning() bool
  • func (f *Font) GetOutline() int
  • func (f *Font) GetStyle() int
  • func (f *Font) Height() int
  • func (f *Font) LineSkip() int
  • func (f *Font) RenderUTF8_Blended(text string, color sdl.Color) (*sdl.Surface, error)
  • func (f *Font) RenderUTF8_Blended_Wrapped(text string, fg sdl.Color, wrapLength int) (*sdl.Surface, error)
  • func (f *Font) RenderUTF8_Shaded(text string, fg, bg sdl.Color) (*sdl.Surface, error)
  • func (f *Font) RenderUTF8_Solid(text string, color sdl.Color) (*sdl.Surface, error)
  • func (f *Font) SetHinting(hinting int)
  • func (f *Font) SetKerning(allowed bool)
  • func (f *Font) SetOutline(outline int)
  • func (f *Font) SetStyle(style int)
  • func (f *Font) SizeUTF8(text string) (int, int, error)

Constants

const (
	HINTING_NORMAL = int(C.TTF_HINTING_NORMAL)
	HINTING_LIGHT  = int(C.TTF_HINTING_LIGHT)
	HINTING_MONO   = int(C.TTF_HINTING_MONO)
	HINTING_NONE   = int(C.TTF_HINTING_NONE)
)

Font Hinting Types

const (
	STYLE_NORMAL        = 0
	STYLE_BOLD          = 0x01
	STYLE_ITALIC        = 0x02
	STYLE_UNDERLINE     = 0x04
	STYLE_STRIKETHROUGH = 0x08
)

Font Style Types

Functions

func ByteSwappedUnicode

func ByteSwappedUnicode(swap bool)

ByteSwappedUnicode (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_20.html#SEC20)

func GetError

func GetError() error

GetError (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_12.html#SEC12)

func Init

func Init() error

Init (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_8.html#SEC8)

func Quit

func Quit()

Quit (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_10.html#SEC10)

func SetError

func SetError(err string)

SetError (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_11.html#SEC11)

func WasInit

func WasInit() bool

WasInit (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_9.html#SEC9)

Types

type Font

type Font struct {
	// contains filtered or unexported fields
}

func OpenFont

func OpenFont(file string, size int) (*Font, error)

OpenFont (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_14.html#SEC14)

func OpenFontIndex

func OpenFontIndex(file string, size int, index int) (*Font, error)

OpenFontIndex (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_16.html#SEC16)

func OpenFontIndexRW

func OpenFontIndexRW(src *sdl.RWops, freesrc, size, index int) (*Font, error)

OpenFontIndexRW (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_17.html#SEC17)

func OpenFontRW

func OpenFontRW(src *sdl.RWops, freesrc, size int) (*Font, error)

OpenFontRW (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_15.html#SEC15)

func (*Font) Ascent

func (f *Font) Ascent() int

Ascent (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_30.html#SEC30)

func (*Font) Close

func (f *Font) Close()

Close (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_18.html#SEC18)

func (*Font) Descent

func (f *Font) Descent() int

Descent (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_31.html#SEC31)

func (*Font) FaceFamilyName

func (f *Font) FaceFamilyName() string

FaceFamilyName (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_35.html#SEC35)

func (*Font) FaceIsFixedWidth

func (f *Font) FaceIsFixedWidth() bool

FaceIsFixedWidth (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_34.html#SEC34)

func (*Font) Faces

func (f *Font) Faces() int

Faces (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_33.html#SEC33)

func (*Font) GetHinting

func (f *Font) GetHinting() int

GetHinting (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_25.html#SEC25)

func (*Font) GetKerning

func (f *Font) GetKerning() bool

GetKerning (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_27.html#SEC27)

func (*Font) GetOutline

func (f *Font) GetOutline() int

GetOutline (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_23.html#SEC23)

func (*Font) GetStyle

func (f *Font) GetStyle() int

GetStyle (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_21.html#SEC21)

func (*Font) Height

func (f *Font) Height() int

Height (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_29.html#SEC29)

func (*Font) LineSkip

func (f *Font) LineSkip() int

LineSkip (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_32.html#SEC32)

func (*Font) RenderUTF8_Blended

func (f *Font) RenderUTF8_Blended(text string, color sdl.Color) (*sdl.Surface, error)

RenderUTF8_Blended (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_52.html#SEC52)

func (*Font) RenderUTF8_Blended_Wrapped

func (f *Font) RenderUTF8_Blended_Wrapped(text string, fg sdl.Color, wrapLength int) (*sdl.Surface, error)

func (*Font) RenderUTF8_Shaded

func (f *Font) RenderUTF8_Shaded(text string, fg, bg sdl.Color) (*sdl.Surface, error)

RenderUTF8_Shaded (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_48.html#SEC48)

func (*Font) RenderUTF8_Solid

func (f *Font) RenderUTF8_Solid(text string, color sdl.Color) (*sdl.Surface, error)

RenderUTF8_Solid (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_44.html#SEC44)

func (*Font) SetHinting

func (f *Font) SetHinting(hinting int)

SetHinting (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_26.html#SEC26)

func (*Font) SetKerning

func (f *Font) SetKerning(allowed bool)

SetKerning (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_28.html#SEC28)

func (*Font) SetOutline

func (f *Font) SetOutline(outline int)

SetOutline (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_24.html#SEC24)

func (*Font) SetStyle

func (f *Font) SetStyle(style int)

SetStyle (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_22.html#SEC22)

func (*Font) SizeUTF8

func (f *Font) SizeUTF8(text string) (int, int, error)

SizeUTF8 (https://www.libsdl.org/projects/SDL_ttf/docs/SDL_ttf_40.html#SEC40)