Drawing Line Art
<!doctype html> <html lang="en"> <body> <div style="position: absolute; top: 50px; left: 50px;"> <canvas id="canvas" width="200" height="200"> Your browser does not support the HTML 5 Canvas. </canvas>/*from w w w.j a v a2 s . c o m*/ <script type="text/javascript"> let theCanvas = document.getElementById('canvas'); let context = theCanvas.getContext('2d'); // Stroked triangles context.beginPath(); context.strokeStyle = "rgba(200, 0, 0, 0.5)"; context.moveTo(110, 205); context.lineTo(110, 125); context.lineTo(30, 205); context.closePath(); context.stroke(); context.beginPath(); context.moveTo(100, 205); context.lineTo(100, 125); context.lineTo(20, 205); context.closePath(); context.stroke(); context.beginPath(); context.moveTo(90, 205); context.lineTo(90, 125); context.lineTo(10, 205); context.closePath(); context.stroke(); </script> </div> </body> </html>