libharu:HPDFPage#curve_to2
#!/usr/bin/env ruby require "hpdf" pdf = HPDFDoc.new page = pdf.add_page page.move_to(100, 100) page.curve_to2(250, 250, 280, 150) page.stroke pdf.save_to_file(File.basename($0, ".rb") + ".pdf")
#!/usr/bin/env ruby require "hpdf" pdf = HPDFDoc.new page = pdf.add_page page.move_to(100, 100) page.curve_to2(250, 250, 280, 150) page.stroke pdf.save_to_file(File.basename($0, ".rb") + ".pdf")