go13h

package module

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Versions in this module

v0

v0.0.7

Dec 29, 2018

v0.0.6

Sep 18, 2018

Changes in this version

+ func RandColor(s int) (c color.RGBA)

+ type ColorCount struct

+ func CountColors(dr Drawer) ColorCount

+ func (cc ColorCount) Len() int

+ func (cc ColorCount) Less(i, j int) bool

+ func (cc ColorCount) Sort()

+ func (cc ColorCount) Swap(i, j int)

type ImageWrap

+ OD bool

type Img

+ OD bool

type Layer

+ OD bool

type PImg

+ OD bool

+ func NewPImg(w, h int32, d uint8, p *Palette) (*PImg, error)

+ func NewPImgFromDrawer(dr Drawer, d uint8) (*PImg, error)

type Palette

+ func (p *Palette) Add(c color.RGBA)

+ func (p *Palette) ChangeByColor(c, nc color.RGBA) error

+ func (p *Palette) ChangeByIndex(i int, c color.RGBA) error

+ func (p *Palette) Clamp(d uint8)

+ func (p *Palette) Delete(i int)

+ func (p *Palette) ShiftBack(i int)

+ func (p *Palette) ShiftForward(i int)

+ func (p Palette) HasColor(c color.RGBA) (bool, int)

v0.0.5

Sep 3, 2018

Changes in this version

+ const AlphaAnd

+ const AlphaAndNot

+ const AlphaMultiply

+ const AlphaOr

+ const AlphaSub

+ const AlphaXor

+ const Depth16Bit

+ const Depth24Bit

+ const Depth32Bit

+ const Depth8Bit

+ const DrawModFlipBoth

+ const DrawModFlipX

+ const DrawModFlipY

+ const DrawModNone

+ var NullCol color.RGBA

+ func AlphaAddColor(src, dst, alp uint8) byte

+ func AlphaAndColor(src, dst uint8) byte

+ func AlphaAndNotColor(src, dst uint8) byte

+ func AlphaChoose(src, dst, alp, ab uint8) byte

+ func AlphaMultiplyColor(src, dst uint8) byte

+ func AlphaOrColor(src, dst uint8) byte

+ func AlphaSubColor(src, dst uint8) byte

+ func AlphaXorColor(src, dst uint8) byte

+ func CopyDrawerFlipBoth(dd, ds Drawer, x, y, xs, ys, w, h int32)

+ func CopyDrawerFlipX(dd, ds Drawer, x, y, xs, ys, w, h int32)

+ func CopyDrawerFlipY(dd, ds Drawer, x, y, xs, ys, w, h int32)

+ func CopyDrawerMod(dd, ds Drawer, x, y, xs, ys, w, h int32, dm uint8)

type Drawer

+ GetMemory func() []byte

type ImageWrap

+ A uint8

+ func WrapImage(m image.Image) (*ImageWrap, error)

+ func (iw ImageWrap) GetMemory() []byte

type Img

+ func (im *Img) GetMemory() []byte

type Layer

+ func (l *Layer) GetMemory() []byte

+ type PImg struct

+ D uint8

+ H int32

+ Memory []byte

+ P Palette

+ W int32

+ func (pim *PImg) Clear(c color.RGBA)

+ func (pim *PImg) DrawPoint(x, y int32, c color.RGBA)

+ func (pim *PImg) DrawPointByIndex(x, y int32, ci int)

+ func (pim *PImg) GetHeight() int32

+ func (pim *PImg) GetMemory() []byte

+ func (pim *PImg) GetWidth() int32

+ func (pim *PImg) ReadPoint(x, y int32) (color.RGBA, error)

+ type Palette []color.RGBA

+ func (p Palette) Convert(c color.RGBA) color.RGBA

+ func (p Palette) Index(c color.Color) int

v0.0.4

Aug 5, 2018

Changes in this version

+ func CopyDrawer(dd, ds Drawer, x, y, xs, ys, w, h int32)

+ func DrawChar(dr Drawer, s string, x, y, sc int32, c color.RGBA, cs *CharacterSet) error

+ func DrawCharFlip(dr Drawer, s string, x, y, sc int32, c color.RGBA, cs *CharacterSet) error

+ func DrawLine(dr Drawer, x, y, x2, y2 int32, c color.RGBA)

+ func DrawRectBorder(dr Drawer, x, y, w, h int32, c color.RGBA)

+ func DrawRectFill(dr Drawer, x, y, w, h int32, c color.RGBA)

+ func DrawString(dr Drawer, s string, x, y, sc int32, c color.RGBA, cs *CharacterSet) []error

+ func DrawStringFlip(dr Drawer, s string, x, y, sc int32, c color.RGBA, cs *CharacterSet) []error

+ func NewImageFromDrawer(dr Drawer) draw.Image

+ type CharacterSet struct

+ Char0 string

+ Char1 string

+ Char2 string

+ Char3 string

+ Char4 string

+ Char5 string

+ Char6 string

+ Char7 string

+ Char8 string

+ Char9 string

+ CharA string

+ CharAmp string

+ CharApostrophe string

+ CharAsterisks string

+ CharAt string

+ CharB string

+ CharBackSlash string

+ CharBackTick string

+ CharC string

+ CharCarrot string

+ CharCloseBracketCurved string

+ CharCloseBracketSquare string

+ CharCloseCurleyBrace string

+ CharColon string

+ CharComma string

+ CharD string

+ CharDblQuote string

+ CharE string

+ CharEqual string

+ CharExclaim string

+ CharF string

+ CharForwardSlash string

+ CharG string

+ CharGreaterThan string

+ CharH string

+ CharHash string

+ CharHeight int32

+ CharI string

+ CharJ string

+ CharK string

+ CharL string

+ CharLessThan string

+ CharM string

+ CharMinus string

+ CharN string

+ CharNoChar string

+ CharO string

+ CharOpenBracketCurved string

+ CharOpenBracketSquare string

+ CharOpenCurleyBrace string

+ CharP string

+ CharPercent string

+ CharPeriod string

+ CharPipe string

+ CharPlus string

+ CharQ string

+ CharQuestion string

+ CharR string

+ CharS string

+ CharSemiColon string

+ CharSpace string

+ CharString string

+ CharT string

+ CharTilde string

+ CharU string

+ CharUnderScore string

+ CharV string

+ CharW string

+ CharWidth int32

+ CharX string

+ CharY string

+ CharZ string

+ Chara string

+ Charb string

+ Charc string

+ Chard string

+ Chare string

+ Charf string

+ Charg string

+ Charh string

+ Chari string

+ Charj string

+ Chark string

+ Charl string

+ Charm string

+ Charn string

+ Charo string

+ Charp string

+ Charq string

+ Charr string

+ Chars string

+ Chart string

+ Charu string

+ Charv string

+ Charw string

+ Charx string

+ Chary string

+ Charz string

+ func (CS *CharacterSet) InitCharMap()

+ type Drawer interface

+ Clear func(c color.RGBA)

+ DrawPoint func(x, y int32, c color.RGBA)

+ GetHeight func() int32

+ GetWidth func() int32

+ ReadPoint func(x, y int32) (color.RGBA, error)

+ type ImageWrap struct

+ M draw.Image

+ func (iw ImageWrap) Clear(c color.RGBA)

+ func (iw ImageWrap) DrawPoint(x, y int32, c color.RGBA)

+ func (iw ImageWrap) GetHeight() int32

+ func (iw ImageWrap) GetWidth() int32

+ func (iw ImageWrap) ReadPoint(x, y int32) (color.RGBA, error)

+ type Img struct

+ A int

+ H int32

+ Memory []byte

+ W int32

+ func NewImgFromImage(m image.Image) *Img

+ func (im *Img) Clear(c color.RGBA)

+ func (im *Img) DrawPoint(x, y int32, c color.RGBA)

+ func (im *Img) GetHeight() int32

+ func (im *Img) GetWidth() int32

+ func (im *Img) ReadPoint(x, y int32) (color.RGBA, error)

type Layer

+ func (l *Layer) GetHeight() int32

+ func (l *Layer) GetWidth() int32

type Screen

+ CS *CharacterSet

v0.0.3

Jul 27, 2018

Changes in this version

+ type Image struct

+ H int32

+ Memory []byte

+ W int32

type Layer

+ Hide bool

+ func (l *Layer) DrawCharFlip(s string, x, y, sc int32, c color.RGBA) error

+ func (l *Layer) DrawStringFlip(s string, x, y, sc int32, c color.RGBA) []error

+ func (l *Layer) FlipX()

+ func (l *Layer) FlipY()

type Screen

+ CharAsterisks string

v0.0.2

Jun 15, 2018

v0.0.1

May 30, 2018

Changes in this version

+ const AlphaAdd

+ const AlphaNone

+ var Aqua color.RGBA

+ var Black color.RGBA

+ var Blue color.RGBA

+ var Fuscia color.RGBA

+ var Gray color.RGBA

+ var Green color.RGBA

+ var Lime color.RGBA

+ var Maroon color.RGBA

+ var Navy color.RGBA

+ var Olive color.RGBA

+ var Orange color.RGBA

+ var Purple color.RGBA

+ var Red color.RGBA

+ var Silver color.RGBA

+ var Teal color.RGBA

+ var White color.RGBA

+ var Yellow color.RGBA

+ func NewScreen(w, h, rw, rh int32, n string, fs, vs, lf bool) (*Screen, *Layer, error)

+ type Layer struct

+ A int

+ H int32

+ Memory []byte

+ Scr *Screen

+ W int32

+ func (l *Layer) Clear(c color.RGBA)

+ func (l *Layer) DrawChar(s string, x, y, sc int32, c color.RGBA) error

+ func (l *Layer) DrawCircleBorder(r float64, posx, posy int32, c color.RGBA)

+ func (l *Layer) DrawCircleFill(r1, r2 float64, posx, posy int32, c color.RGBA)

+ func (l *Layer) DrawLine(x, y, lx, ly int32, c color.RGBA)

+ func (l *Layer) DrawPoint(x, y int32, c color.RGBA)

+ func (l *Layer) DrawRectBorder(x, y, w, h int32, c color.RGBA)

+ func (l *Layer) DrawRectFill(x, y, w, h int32, c color.RGBA)

+ func (l *Layer) DrawString(s string, x, y, sc int32, c color.RGBA) []error

+ func (l *Layer) Offset(x, y float64)

+ func (l *Layer) ReadPoint(x, y int32) (color.RGBA, error)

+ func (l *Layer) Rotate(r float64, p *sdl.Point)

+ func (l *Layer) Scale(sx, sy float64)

+ type Screen struct

+ Char0 string

+ Char1 string

+ Char2 string

+ Char3 string

+ Char4 string

+ Char5 string

+ Char6 string

+ Char7 string

+ Char8 string

+ Char9 string

+ CharA string

+ CharAmp string

+ CharApostrophe string

+ CharAstericks string

+ CharAt string

+ CharB string

+ CharBackSlash string

+ CharBackTick string

+ CharC string

+ CharCarrot string

+ CharCloseBracketCurved string

+ CharCloseBracketSquare string

+ CharCloseCurleyBrace string

+ CharColon string

+ CharComma string

+ CharD string

+ CharDblQuote string

+ CharE string

+ CharEqual string

+ CharExclaim string

+ CharF string

+ CharForwardSlash string

+ CharG string

+ CharGreaterThan string

+ CharH string

+ CharHash string

+ CharHeight int32

+ CharI string

+ CharJ string

+ CharK string

+ CharL string

+ CharLessThan string

+ CharM string

+ CharMinus string

+ CharN string

+ CharNoChar string

+ CharO string

+ CharOpenBracketCurved string

+ CharOpenBracketSquare string

+ CharOpenCurleyBrace string

+ CharP string

+ CharPercent string

+ CharPeriod string

+ CharPipe string

+ CharPlus string

+ CharQ string

+ CharQuestion string

+ CharR string

+ CharS string

+ CharSemiColon string

+ CharSpace string

+ CharString string

+ CharT string

+ CharTilde string

+ CharU string

+ CharUnderScore string

+ CharV string

+ CharW string

+ CharWidth int32

+ CharX string

+ CharY string

+ CharZ string

+ Chara string

+ Charb string

+ Charc string

+ Chard string

+ Chare string

+ Charf string

+ Charg string

+ Charh string

+ Chari string

+ Charj string

+ Chark string

+ Charl string

+ Charm string

+ Charn string

+ Charo string

+ Charp string

+ Charq string

+ Charr string

+ Chars string

+ Chart string

+ Charu string

+ Charv string

+ Charw string

+ Charx string

+ Chary string

+ Charz string

+ H int32

+ Layers []*Layer

+ W int32

+ func (scr *Screen) NewLayer(w, h int32, lf bool) (*Layer, error)

+ func (scr *Screen) QuitScreen()

+ func (scr *Screen) Update() error

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