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pixel

package module

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Versions in this module

v0

v0.1.5

Jul 11, 2020

v0.1.4

Jul 10, 2020

v0.1.3

Jul 9, 2020

Changes in this version

type Format

+ const RGB332Format

+ const RGBA4444Format

+ const RGBA5551Format

type RGB332

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func (RGB332) ColorModel() color.Model

+ func (b *RGB332) At(x, y int) color.Color

+ func (b *RGB332) Bounds() image.Rectangle

+ func (b *RGB332) Set(x, y int, c color.Color)

type RGB565

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func (RGB565) ColorModel() color.Model

+ func (b *RGB565) At(x, y int) color.Color

+ func (b *RGB565) Bounds() image.Rectangle

+ func (b *RGB565) OffsetOf(x, y int) (offset int)

+ func (b *RGB565) Set(x, y int, c color.Color)

type RGB888

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func (b *RGB888) At(x, y int) color.Color

+ func (b *RGB888) Bounds() image.Rectangle

+ func (b *RGB888) ColorModel() color.Model

+ func (b *RGB888) OffsetOf(x, y int) (offset int)

+ func (b *RGB888) Set(x, y int, c color.Color)

type RGBA4444

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func NewRGBA4444(w, h int) *RGBA4444

+ func (b *RGBA4444) At(x, y int) color.Color

+ func (b *RGBA4444) Bounds() image.Rectangle

+ func (b *RGBA4444) ColorModel() color.Model

+ func (b *RGBA4444) OffsetOf(x, y int) (offset int)

+ func (b *RGBA4444) Set(x, y int, c color.Color)

type RGBA5551

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func NewRGBA5551(w, h int) *RGBA5551

+ func (b *RGBA5551) At(x, y int) color.Color

+ func (b *RGBA5551) Bounds() image.Rectangle

+ func (b *RGBA5551) ColorModel() color.Model

+ func (b *RGBA5551) OffsetOf(x, y int) (offset int)

+ func (b *RGBA5551) Set(x, y int, c color.Color)

v0.1.2

Jul 9, 2020

Changes in this version

+ var BitModel = color.ModelFunc(bitModel)

+ var RGB332Model = color.ModelFunc(rgb332Model)

+ var RGB565Model = color.ModelFunc(rgb565Model)

+ var RGB888Model = color.ModelFunc(rgb888Model)

+ var RGBA4444Model = color.ModelFunc(rgba4444Model)

+ var RGBA5551Model = color.ModelFunc(rgba5551Model)

+ func Circle(b Image, p image.Point, r int, c color.Color)

+ func FadeOutDither(buffer *Bitmap, duration time.Duration) <-chan time.Time

+ func Fill(b Image, c color.Color)

+ func FillRectangle(b Image, r image.Rectangle, c color.Color)

+ func HLine(b Image, p image.Point, width int, c color.Color)

+ func Line(b Image, p0, p1 image.Point, c color.Color)

+ func Rectangle(b Image, r image.Rectangle, c color.Color)

+ func ScrollDown(b Image)

+ func ScrollUp(b Image)

+ func VLine(b Image, p image.Point, height int, c color.Color)

+ type Bit bool

+ const Off

+ const On

+ func (c Bit) RGBA() (r, g, b, a uint32)

+ type Bitmap struct

+ Format Format

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func NewBitmap(w, h int) *Bitmap

+ func (b *Bitmap) At(x, y int) color.Color

+ func (b *Bitmap) Bounds() image.Rectangle

+ func (b *Bitmap) ColorModel() color.Model

+ func (b *Bitmap) PixOffset(x, y int) (int, uint)

+ func (b *Bitmap) Set(x, y int, c color.Color)

+ func (b *Bitmap) SetBit(x, y int, c Bit)

+ type Format int

+ const MHMSBFormat

+ const MVLSBFormat

+ const RGB565Format

+ const RGB888Format

+ const UnknownFormat

+ func (f Format) ColorModel() color.Model

+ type Image interface

+ func Must(width, height int, format Format) Image

+ func New(width, height int, format Format) (Image, error)

+ type RGB332 uint8

+ func (c RGB332) RGBA() (r, g, b, a uint32)

+ type RGB332Image struct

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func NewRGB332(w, h int) *RGB332Image

+ func (RGB332Image) ColorModel() color.Model

+ func (b *RGB332Image) At(x, y int) color.Color

+ func (b *RGB332Image) Bounds() image.Rectangle

+ func (b *RGB332Image) Set(x, y int, c color.Color)

+ type RGB565 uint16

+ func (c RGB565) RGBA() (r, g, b, a uint32)

+ type RGB565Image struct

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func NewRGB565(w, h int) *RGB565Image

+ func (RGB565Image) ColorModel() color.Model

+ func (b *RGB565Image) At(x, y int) color.Color

+ func (b *RGB565Image) Bounds() image.Rectangle

+ func (b *RGB565Image) OffsetOf(x, y int) (offset int)

+ func (b *RGB565Image) Set(x, y int, c color.Color)

+ type RGB888 struct

+ B uint8

+ G uint8

+ R uint8

+ func (c RGB888) RGBA() (r, g, b, a uint32)

+ type RGB888Image struct

+ Pix []byte

+ Rect image.Rectangle

+ Stride int

+ func NewRGB888(w, h int) *RGB888Image

+ func (b *RGB888Image) At(x, y int) color.Color

+ func (b *RGB888Image) Bounds() image.Rectangle

+ func (b *RGB888Image) ColorModel() color.Model

+ func (b *RGB888Image) OffsetOf(x, y int) (offset int)

+ func (b *RGB888Image) Set(x, y int, c color.Color)

+ type RGBA4444 uint16

+ func (c RGBA4444) RGBA() (r, g, b, a uint32)

+ type RGBA5551 uint16

+ func (c RGBA5551) RGBA() (r, g, b, a uint32)

+ type RGBImage struct

+ Pix []byte

+ Rect image.Rectangle

+ Stride int