Created
July 6, 2017 08:40
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| <!-- https://developer.apple.com/library/content/documentation/DeviceInformation/Reference/iOSDeviceCompatibility/HardwareGPUInformation/HardwareGPUInformation.html --> | |
| <!doctype html> | |
| <html> | |
| <body> | |
| <canvas id="glcanvas" width="0" height="0"></canvas> | |
| <script type="text/JavaScript"> | |
| var performance = window.performance || window.mozPerformance || window.msPerformance || window.webkitPerformance || {}; | |
| var canvas; | |
| canvas = document.getElementById("glcanvas"); | |
| var gl = canvas.getContext("experimental-webgl"); | |
| //document.write(gl.getParameter(gl.RENDERER) + "<br>"); | |
| //document.write(gl.getParameter(gl.VENDOR) + "<br>"); | |
| // document.write(getUnmaskedInfo(gl).vendor + "<br>"); | |
| document.write('Your GPU is ' + getUnmaskedInfo(gl).renderer + "<br>"); | |
| function getUnmaskedInfo(gl) { | |
| var unMaskedInfo = { | |
| renderer: '', | |
| vendor: '' | |
| }; | |
| var dbgRenderInfo = gl.getExtension("WEBGL_debug_renderer_info"); | |
| if (dbgRenderInfo != null) { | |
| unMaskedInfo.renderer = gl.getParameter(dbgRenderInfo.UNMASKED_RENDERER_WEBGL); | |
| unMaskedInfo.vendor = gl.getParameter(dbgRenderInfo.UNMASKED_VENDOR_WEBGL); | |
| } | |
| return unMaskedInfo; | |
| } | |
| </script> | |
| </body> | |
| </html> |
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