vision

package

v0.0.0-...-eb6d389 Latest Latest Go to latest Published: Dec 27, 2016 License: MIT Imports: 2 Imported by: 1

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.

func ShadowCast(m ShadowCastMap, r Radius, source image.Point)

func ShadowCastFloat(m ShadowCastMap, r Radius, source image.Point)

func ShadowCastPar(m ShadowCastMap, r Radius, source image.Point)

type Radius interface {
	In(x, y int) bool
}

func CircularRadius(r int) Radius

func EndlessRadius() Radius

type ShadowCastMap interface {
	SetVisible(p image.Point)
	IsTransparent(p image.Point) bool
}