error('WebGL context lost:', event); // 在这里处理上下文丢失的逻辑,如保存应用状态 }); // 监听WebGL上下文恢复事件 gl.addEventListener('webglcontextrestored', (event) => { console.log('WebGL context restored:', event); // 在这里重新创建和恢复WebGL上下文 // 例如,重新编译着色器、重新...
FF 74.0.1: Recurring "Error: WebGL context was lost" 8 个回答 1 人有此问题 263 次查看 最后回复者为 MozMi 5 年前 MozMi 2020/4/3 23:54 Hi, Since some days I get an recurring error: "Error: WebGL context was lost". (see attached screenshot from the console) This happens w...
Update, there may be a fix in Safari 17.1.x https://developer.apple.com/documentation/safari-release-notes/safari-17_1-release-notes#WebGL "WebGL Resolved Issues Fixed an issue which would cause unnecessary “WebGL: context lost.” errors after Safari has been moved to the background on i...
When we launch and run PlayCanvas which is under iFrame, it irregularly lost webgl context. The size of glb file is little bigger than 50mb and the issue occurs most likely on iPad or iOS device. Sometimes, it occurs on a low performance device. Especially, it occurs when the browser co...
Users reported that "WebGL context is lost" error is returned when navigating through files in BIM 360. After the error appears, views for file are longer available. Error: WebGL context lost Unable to recover from software mode. Please restart your brow
Hi forum, in Safari we had sometimes the following error in JS console: WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost (s. screenshot): Screenshot-webglrenderer1898×341 105 KB Any ideas how to solve that problem? Thanks pavol (Pavol) February 17, 2021, 3:33pm 2 Do you st...
gl.getExtension('WEBGL_lose_context').restoreContext(); Errors thrown INVALID_OPERATIONif the context was not lost. Examples With this method, you can simulate thewebglcontextrestoredevent: var canvas = document.getElementById("canvas"); var gl = canvas.getContext("webgl"); canvas.addEventList...
the context lost error isn't managed All that being said, thank you very much for this excellent piece of technology, which makes VR so accessible :) Member dmarcos commented Sep 30, 2018 A-Frame uses THREE and the logic to recover a lost context you pointed out should be used by A...
Most browsers make the WebGL context available through the webgl context name, but older ones need experimental-webgl as well. In addition, the upcoming WebGL 2 is fully backwards-compatible and will have the context name webgl2. Gecko notes WebGL debugging and testing Firefox provides two ...
(WebKit::RemoteGraphicsContextGLProxy::didClose): (WebKit::RemoteGraphicsContextGLProxy::abandonGpuProcess): (WebKit::RemoteGraphicsContextGLProxy::disconnectGpuProcessIfNeeded): * Source/WebKit/WebProcess/GPU/graphics/RemoteGraphicsContextGLProxy.h: (WebKit::RemoteGraphicsContextGLProxy::isContextLost const...