| <!DOCTYPE html> | |
| <html> | |
| <body> | |
| <canvas id ="output" width="300" height="400"></canvas> | |
| <script> | |
| var canvas = document.getElementById('output'); | |
| var ctx = canvas.getContext('2d'); | |
| ctx.beginPath(); | |
| ctx.lineWidth = '10'; | |
| ctx.strokeStyle = 'green'; | |
| ctx.moveTo(15, 15); | |
| ctx.lineTo(135, 15); | |
| ctx.lineTo(70, 170); | |
| ctx.closePath(); | |
| ctx.stroke(); | |
| var path1 = new Path2D(); | |
| path1.moveTo(250, 25); | |
| path1.bezierCurveTo(110, 150, 110, 300, 200, 200); | |
| ctx.strokeStyle = 'purple'; | |
| ctx.setLineDash([ 10, 5 ]); | |
| ctx.stroke(path1); | |
| ctx.fillStyle = 'red'; | |
| ctx.beginPath() | |
| ctx.arc(75, 325, 50, 0, Math.PI * 2, true); | |
| ctx.arc(75, 325, 20, 0, Math.PI * 2, true); | |
| ctx.fill('evenodd'); | |
| </script> | |
| </body> | |
| </html> | |