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The VRDisplay is not provided with a Gl instance #61

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asajeffrey opened this issue Feb 21, 2019 · 3 comments
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The VRDisplay is not provided with a Gl instance #61

asajeffrey opened this issue Feb 21, 2019 · 3 comments

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@asajeffrey
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When the VRDisplay is presenting, it does so (at least in Servo) in the context of a WebGL thread, that has access to an Rc<Gl> object, which provides GL bindings. This Rc<Gl> object is not provided to the VRDisplay, so if it wants to call any GL functions, it has to create its own GL bindings.
@asajeffrey
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A change to the API that would support the VRDisplay getting access to the browser's GL bindings while rendering: asajeffrey@3230f83

The matching changes to Servo: asajeffrey/servo@956fabb

@asajeffrey asajeffrey mentioned this issue Feb 25, 2019
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@paulrouget
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/cc @MortimerGoro

@asajeffrey
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Closed by #63

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@paulrouget @asajeffrey