pixmap

package

v0.2.0 Latest Latest Go to latest Published: Apr 15, 2024 License: MIT Imports: 3 Imported by: 0

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type Color struct {
	R   uint16
	G   uint16
	B   uint16
	Max Model
}

Color represents a gray color in any depth.

func (c Color) RGBA() (r, g, b, a uint32)

type Image struct {
	Pix    []uint8
	Stride int
	Rect   image.Rectangle
	Max    Model
}

Image represents a Pix Map image.

func New(r image.Rectangle, m Model) *Image

New returns a new Image with the given bounds and maximum value.

func (img *Image) At(x, y int) color.Color

func (img *Image) Bounds() image.Rectangle

Bounds implements image.Image.

func (img *Image) ColorModel() color.Model

ColorModel implements image.Image.

func (img *Image) PixAt(x, y int) Color

func (img *Image) Set(x, y int, c color.Color)

func (img *Image) SetPix(x, y int, c Color)

type Model uint16

Model represents a gray color model.

func (m Model) Convert(c color.Color) color.Color