77 lines
1.8 KiB
Go
77 lines
1.8 KiB
Go
// Copyright 2010 The draw2d Authors. All rights reserved.
|
|
// created: 21/11/2010 by Laurent Le Goff
|
|
|
|
// Package android draws an android avatar.
|
|
package android
|
|
|
|
import (
|
|
"image/color"
|
|
"math"
|
|
|
|
"github.com/llgcode/draw2d"
|
|
"github.com/llgcode/draw2d/draw2dkit"
|
|
"github.com/llgcode/draw2d/samples"
|
|
)
|
|
|
|
// Main draws a droid and returns the filename. This should only be
|
|
// used during testing.
|
|
func Main(gc draw2d.GraphicContext, ext string) (string, error) {
|
|
// Draw the droid
|
|
Draw(gc, 65, 0)
|
|
|
|
// Return the output filename
|
|
return samples.Output("android", ext), nil
|
|
}
|
|
|
|
// Draw the droid on a certain position.
|
|
func Draw(gc draw2d.GraphicContext, x, y float64) {
|
|
// set the fill and stroke color of the droid
|
|
gc.SetFillColor(color.RGBA{0x44, 0xff, 0x44, 0xff})
|
|
gc.SetStrokeColor(color.RGBA{0x44, 0x44, 0x44, 0xff})
|
|
|
|
// set line properties
|
|
gc.SetLineCap(draw2d.RoundCap)
|
|
gc.SetLineWidth(5)
|
|
|
|
// head
|
|
gc.MoveTo(x+30, y+70)
|
|
gc.ArcTo(x+80, y+70, 50, 50, 180*(math.Pi/180), 180*(math.Pi/180))
|
|
gc.Close()
|
|
gc.FillStroke()
|
|
gc.MoveTo(x+60, y+25)
|
|
gc.LineTo(x+50, y+10)
|
|
gc.MoveTo(x+100, y+25)
|
|
gc.LineTo(x+110, y+10)
|
|
gc.Stroke()
|
|
|
|
// left eye
|
|
draw2dkit.Circle(gc, x+60, y+45, 5)
|
|
gc.FillStroke()
|
|
|
|
// right eye
|
|
draw2dkit.Circle(gc, x+100, y+45, 5)
|
|
gc.FillStroke()
|
|
|
|
// body
|
|
draw2dkit.RoundedRectangle(gc, x+30, y+75, x+30+100, y+75+90, 10, 10)
|
|
gc.FillStroke()
|
|
draw2dkit.Rectangle(gc, x+30, y+75, x+30+100, y+75+80)
|
|
gc.FillStroke()
|
|
|
|
// left arm
|
|
draw2dkit.RoundedRectangle(gc, x+5, y+80, x+5+20, y+80+70, 10, 10)
|
|
gc.FillStroke()
|
|
|
|
// right arm
|
|
draw2dkit.RoundedRectangle(gc, x+135, y+80, x+135+20, y+80+70, 10, 10)
|
|
gc.FillStroke()
|
|
|
|
// left leg
|
|
draw2dkit.RoundedRectangle(gc, x+50, y+150, x+50+20, y+150+50, 10, 10)
|
|
gc.FillStroke()
|
|
|
|
// right leg
|
|
draw2dkit.RoundedRectangle(gc, x+90, y+150, x+90+20, y+150+50, 10, 10)
|
|
gc.FillStroke()
|
|
}
|