tcg

package module

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Versions in this module

v0

v0.0.10

May 20, 2023

v0.0.9

May 5, 2023

Changes in this version

+ type BitBltOpt func(*bitBltOptions)

+ func BBAnd() BitBltOpt

+ func BBMask(mask *Buffer) BitBltOpt

+ func BBOpFn(fn func(orig, src int) int) BitBltOpt

+ func BBOr() BitBltOpt

+ func BBTransparent() BitBltOpt

+ func BBXor() BitBltOpt

v0.0.8

Mar 25, 2023

v0.0.7

Mar 18, 2023

Changes in this version

type Buffer

+ func (b *Buffer) BitBltAll(x, y int, from Buffer)

v0.0.6

Dec 13, 2022

Changes in this version

+ var Mode2x4Braille = PixelMode

v0.0.5

Dec 4, 2022

Changes in this version

+ var Mode1x1Simple = PixelMode

type Buffer

+ func (b Buffer) RenderAsStrings(mode PixelMode) []string

+ func (b Buffer) String() string

v0.0.4

Dec 4, 2022

Changes in this version

+ type PixelMode struct

+ func NewPixelMode(width, height int, charMapping []rune) (*PixelMode, error)

+ func (pm *PixelMode) Set(in string) error

+ func (pm PixelMode) Height() int

+ func (pm PixelMode) String() string

+ func (pm PixelMode) Width() int

v0.0.3

Jul 24, 2022

Changes in this version

type Opt

+ func WithBackgroundColor(colorName string) Opt

+ func WithColor(colorName string) Opt

v0.0.2

Feb 19, 2022

v0.0.1

Feb 13, 2022

Changes in this version

+ const Black

+ const White

+ func ParseSizeString(in string) (int, int, error)

+ func RenderAsStrings(buf Buffer, mode PixelsInChar) []string

+ type Buffer struct

+ Height int

+ Width int

+ func MustNewBufferFromStrings(in []string) Buffer

+ func NewBuffer(width, height int) Buffer

+ func NewBufferFromImage(img image.Image) Buffer

+ func NewBufferFromStrings(in []string) (*Buffer, error)

+ func (b *Buffer) Arc(x, y int, r float64, from, to float64, color int)

+ func (b *Buffer) BitBlt(xd, yd, width, height int, from Buffer, xs, ys int)

+ func (b *Buffer) BitBltAllSrc(x, y int, from Buffer)

+ func (b *Buffer) Circle(x, y int, r float64, color int)

+ func (b *Buffer) Clear()

+ func (b *Buffer) Clone() *Buffer

+ func (b *Buffer) Cut(x, y, width, height int) Buffer

+ func (b *Buffer) Fill(x, y int, opts ...FillOpt)

+ func (b *Buffer) FillRect(x, y int, width, height int, color int)

+ func (b *Buffer) HFlip()

+ func (b *Buffer) HLine(x, y int, length int, color int)

+ func (b *Buffer) HScroll(cnt int)

+ func (b *Buffer) Invert()

+ func (b *Buffer) Line(x1, y1, x2, y2 int, color int)

+ func (b *Buffer) Rect(x, y int, width, height int, color int)

+ func (b *Buffer) Set(x, y int, color int)

+ func (b *Buffer) ToImage() image.Image

+ func (b *Buffer) VFlip()

+ func (b *Buffer) VLine(x, y int, length int, color int)

+ func (b *Buffer) VScroll(cnt int)

+ func (b Buffer) At(x, y int) int

+ func (b Buffer) IsEqual(a Buffer) bool

+ func (b Buffer) Strings() []string

+ type FillOpt func(*fillOptions)

+ func WithAllAreas() FillOpt

+ func WithMask(buf Buffer) FillOpt

+ func WithPattern(buf Buffer) FillOpt

+ type Opt func(*tcgConfig) error

+ func WithClip(x, y, width, height int) Opt

+ func WithClipCenter(width, height int) Opt

+ type PixelsInChar int

+ const Mode1x1

+ const Mode1x2

+ const Mode2x2

+ const Mode2x3

+ func (pic *PixelsInChar) Set(in string) error

+ func (pic PixelsInChar) Height() int

+ func (pic PixelsInChar) String() string

+ func (pic PixelsInChar) Width() int

+ type Tcg struct

+ Buf Buffer

+ Height int

+ TCellScreen tcell.Screen

+ Width int

+ func New(mode PixelsInChar, opts ...Opt) (*Tcg, error)

+ func (tg *Tcg) Finish()

+ func (tg *Tcg) PrintStr(x, y int, str string)

+ func (tg *Tcg) PrintStrStyle(x, y int, str string, style tcell.Style)

+ func (tg *Tcg) ScreenSize() (int, int)

+ func (tg *Tcg) SetClip(x, y, width, height int) error

+ func (tg *Tcg) SetClipCenter(width, height int) error

+ func (tg *Tcg) Show()

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