diff --git a/pdf2d/samples/gopher/gopher.go b/pdf2d/samples/gopher/gopher.go new file mode 100644 index 0000000..39bff1b --- /dev/null +++ b/pdf2d/samples/gopher/gopher.go @@ -0,0 +1,62 @@ +// Copyright 2010 The draw2d Authors. All rights reserved. +// created: 21/11/2010 by Laurent Le Goff, Stani Michiels + +// Draw a gopher avatar to gopher.png translating from this svg https://github.com/golang-samples/gopher-vector/ +package main + +import ( + "image/color" + + "github.com/stanim/draw2d" + "github.com/stanim/draw2d/pdf2d" + "github.com/stanim/gofpdf" +) + +func main() { + // Initialize the graphic context on an RGBA image + dest := gofpdf.New("P", "mm", "A3", "../font") + dest.AddPage() + gc := pdf2d.NewGraphicContext(dest) + + // Draw a gopher + Gopher(gc, 48, 48, 240, 72) + + // Save to pdf + pdf2d.SaveToPdfFile("gopher.pdf", dest) +} + +// Gopher draw a gopher using a gc thanks to https://github.com/golang-samples/gopher-vector/ +func Gopher(gc draw2d.GraphicContext, x, y, w, h float64) { + // Initialize Stroke Attribute + gc.SetLineWidth(3) + gc.SetLineCap(draw2d.RoundCap) + gc.SetStrokeColor(color.Black) + + // Left hand + // + gc.SetFillColor(color.RGBA{0xF6, 0xD2, 0xA2, 0xff}) + gc.MoveTo(10.634, 300.493) + gc.RCubicCurveTo(0.764, 15.751, 16.499, 8.463, 23.626, 3.539) + gc.RCubicCurveTo(6.765, -4.675, 8.743, -0.789, 9.337, -10.015) + gc.RCubicCurveTo(0.389, -6.064, 1.088, -12.128, 0.744, -18.216) + gc.RCubicCurveTo(-10.23, -0.927, -21.357, 1.509, -29.744, 7.602) + gc.CubicCurveTo(10.277, 286.542, 2.177, 296.561, 10.634, 300.493) + gc.FillStroke() + + // + gc.MoveTo(10.634, 300.493) + gc.RCubicCurveTo(2.29, -0.852, 4.717, -1.457, 6.271, -3.528) + gc.Stroke() + + // Left Ear + // + gc.MoveTo(46.997, 112.853) + gc.CubicCurveTo(-13.3, 95.897, 31.536, 19.189, 79.956, 50.74) + gc.LineTo(46.997, 112.853) + gc.Close() + gc.Stroke() +}