raster

package

v0.0.0-...-df006db Latest Latest Go to latest Published: Feb 23, 2018 License: MIT Imports: 2 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

This section is empty.

This section is empty.

type Grmap struct {
	Comments []string
	// contains filtered or unexported fields
}

Grmap parallels Bitmap, but with an element type of uint16 in place of Pixel.

func NewGrmap(x, y int) (b *Grmap)

NewGrmap constructor.

func (g *Grmap) Bitmap() *Bitmap

Bitmap method Grmap, converts Grmap to Bitmap. All pixels in the resulting color Bitmap will be (very nearly) shades of gray.

func (b *Grmap) Extent() (cols, rows int)

func (g *Grmap) Fill(c uint16)

func (g *Grmap) GetPx(x, y int) (uint16, bool)

func (g *Grmap) SetPx(x, y int, c uint16) bool