80 lines
1.8 KiB
Go
80 lines
1.8 KiB
Go
// Copyright 2010 The draw2d Authors. All rights reserved.
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// created: 21/11/2010 by Laurent Le Goff
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// Draw an android avatar to android.png
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package main
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import (
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"fmt"
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"image/color"
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"math"
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"github.com/stanim/draw2d"
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"github.com/stanim/draw2d/pdf2d"
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"github.com/stanim/gofpdf"
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)
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func main() {
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// Initialize the graphic context on a pdf document
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pdf := gofpdf.New("P", "mm", "A4", "../font")
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pdf.AddPage()
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gc := pdf2d.NewGraphicContext(pdf)
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// set the fill and stroke color of the droid
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gc.SetFillColor(color.RGBA{0x44, 0xff, 0x44, 0xff})
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gc.SetStrokeColor(color.RGBA{0x44, 0x44, 0x44, 0xff})
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// Draw the droid
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DrawDroid(gc, 10, 10)
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// Save to pdf
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pdf2d.SaveToPdfFile("android.pdf", pdf)
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}
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func DrawDroid(gc draw2d.GraphicContext, x, y float64) {
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gc.SetLineCap(draw2d.RoundCap)
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gc.SetLineWidth(5)
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fmt.Println("\nhead")
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gc.MoveTo(x+30, y+70)
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gc.ArcTo(x+80, y+70, 50, 50, 180*(math.Pi/180), 180*(math.Pi/180))
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gc.Close()
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gc.FillStroke()
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gc.MoveTo(x+60, y+25)
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gc.LineTo(x+50, y+10)
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gc.MoveTo(x+100, y+25)
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gc.LineTo(x+110, y+10)
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gc.Stroke()
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fmt.Println("\nleft eye")
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draw2d.Circle(gc, x+60, y+45, 5)
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gc.FillStroke()
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fmt.Println("\nright eye")
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draw2d.Circle(gc, x+100, y+45, 5)
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gc.FillStroke()
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fmt.Println("\nbody")
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draw2d.RoundRect(gc, x+30, y+75, x+30+100, y+75+90, 10, 10)
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gc.FillStroke()
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draw2d.Rect(gc, x+30, y+75, x+30+100, y+75+80)
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gc.FillStroke()
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fmt.Println("\nleft arm")
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draw2d.RoundRect(gc, x+5, y+80, x+5+20, y+80+70, 10, 10)
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gc.FillStroke()
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fmt.Println("\nright arm")
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draw2d.RoundRect(gc, x+135, y+80, x+135+20, y+80+70, 10, 10)
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gc.FillStroke()
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fmt.Println("\nleft leg")
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draw2d.RoundRect(gc, x+50, y+150, x+50+20, y+150+50, 10, 10)
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gc.FillStroke()
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fmt.Println("\nright leg")
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draw2d.RoundRect(gc, x+90, y+150, x+90+20, y+150+50, 10, 10)
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gc.FillStroke()
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}
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