| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> |
| <title>Canvas test: 2d.layer.global-states.alpha.filter.globalcompositeoperation</title> |
| <h1>2d.layer.global-states.alpha.filter.globalcompositeoperation</h1> |
| <p class="desc">Checks that layers correctly use global render states.</p> |
| <canvas id="canvas" width="200" height="200"> |
| <p class="fallback">FAIL (fallback content)</p> |
| </canvas> |
| <script> |
| const canvas = document.getElementById("canvas"); |
| const ctx = canvas.getContext('2d'); |
| |
| ctx.fillStyle = 'rgba(0, 0, 255, 1)'; |
| |
| var circle = new Path2D(); |
| circle.arc(90, 90, 45, 0, 2 * Math.PI); |
| ctx.fill(circle); |
| |
| ctx.globalAlpha = 0.6; |
| ctx.globalCompositeOperation = 'source-in'; |
| ctx.filter = 'drop-shadow(-9px 9px 0px #e81)'; |
| |
| canvas2 = document.createElement("canvas"); |
| ctx2 = canvas2.getContext("2d"); |
| |
| ctx2.fillStyle = 'rgba(225, 0, 0, 1)'; |
| ctx2.fillRect(50, 50, 75, 50); |
| ctx2.fillStyle = 'rgba(0, 255, 0, 1)'; |
| ctx2.fillRect(70, 70, 75, 50); |
| |
| ctx.drawImage(canvas2, 0, 0); |
| </script> |
