Golang Drawable.DrawLine Examples

Programming Language: Golang

Namespace/Package Name: github.com/mattn/go-gtk/gdk

Class/Type: Drawable

Method/Function: DrawLine

Examples at hotexamples.com: 1

Golang Drawable.DrawLine - 1 examples found. These are the top rated real world Golang examples of github.com/mattn/go-gtk/gdk.Drawable.DrawLine extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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DrawArc(1)

DrawLine(1)

Frequently Used Methods

DrawArc (1)

DrawLine (1)

Example #1

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File: app.go Project: tkajder/gtk-gravitysimulation

func drawacceleration(entity *physics.Entity, drawable *gdk.Drawable, gc *gdk.GC) {
	startx := utils.RoundInt(entity.Position.X)
	starty := utils.RoundInt(entity.Position.Y)
	endx := utils.RoundInt(entity.Position.X + entity.Acceleration.X)
	endy := utils.RoundInt(entity.Position.Y + entity.Acceleration.Y)
	drawable.DrawLine(gc, centerx(startx), centery(starty), centerx(endx), centery(endy))
}