| <style> | |
| canvas { | |
| width: 100px; | |
| height: 100px; | |
| border: 1px solid green; | |
| } | |
| </style> | |
| <body> | |
| <p>Ensure if an image buffer is reused for a webgl texture, it will be cleared before drawing.</p> | |
| <canvas width="100" height="100"/> | |
| <script> | |
| const canvas = document.querySelector('canvas'); | |
| const ctx = canvas.getContext('2d'); | |
| ctx.fillStyle = 'green'; | |
| ctx.fillRect(canvas.width / 4, canvas.height / 4, canvas.width / 2, canvas.height / 2); | |
| </script> | |
| </body> |