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gree / unity-webview

zlib License
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No OpenGL in webview? #115

Open ghost opened 8 years ago

ghost commented 8 years ago

I am trying to run a 360 video javascript library(krpano) in the webview on Android(4.4.2). the video works on the device if opened in chrome. However, when I try to load it in my application, or even the sample application provided I get an error message.

"HTML5 Browser support with webgl or css3d support required"

I assume this means that the webview is not using chrome?

Is there a way to use chrome for the webview? Can webgl be enabled? if so, how?

thank you

KojiNakamaru commented 8 years ago

Could you please check https://github.com/gree/unity-webview#android ? It is a bit tricky to enable hardware-accelerated webview on Android.

ninjakatz commented 7 years ago

We are also unable to run WebGL in the webview on Android (5.1.1) and unity 2017.1 (also on unity 5.6 after following the instructions ) Any advice? thank you!

KojiNakamaru commented 7 years ago

At least on Nexus 7 (2013, Android 6.0.1), the sample app built with Unity 2017.1.0f3 works well: image by settings SampleWebView's Url as http://webglsamples.org/dynamic-cubemap/dynamic-cubemap.html. Please install Chrome-based WebView (https://play.google.com/store/apps/details?id=com.google.android.webview&hl=en) if you haven't.

ninjakatz commented 7 years ago

thanks for your reply, I have the latest webview installed for the device (v 59.0.3). And inside google chrome or the phone's default internet browser WebGL is running...

KojiNakamaru commented 7 years ago

Could you please try the sample app with http://webglsamples.org/dynamic-cubemap/dynamic-cubemap.html as I tested? Without aligning the condition as much as possible, we cannot figure out the cause.