BRAIN / OUT

BRAIN / OUT

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OpenGL support?
Exception in thread "LWJGL Application" com.badlogic.gdx.utils.GdxRuntimeException: OpenGL 2.0 or higher with the FBO extension is required. OpenGL version: 1.1.0
Type: OpenGL
Version: 1:1:0
Vendor: Microsoft Corporation
Renderer: GDI Generic
at com.badlogic.gdx.backends.lwjgl.LwjglGraphics.initiateGLInstances(BrainOut:347)
at com.badlogic.gdx.backends.lwjgl.LwjglGraphics.initiateGL(BrainOut:226)
at com.badlogic.gdx.backends.lwjgl.LwjglGraphics.setupDisplay(BrainOut:217)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(BrainOut:144)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(BrainOut:126)

I press play, mouse centers in screen and flickers for a short period, then the game closes.

Pretty sure this will shut out a lot of people who use integrated graphics, which is a shame because the spec requirements for BRAIN / OUT are so damn low. They need to update the system requirements to include OpenGL 2.0 or add support for more chipsets.
Last edited by lIIllllIlIIIIIlI; Mar 1, 2017 @ 7:23am
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Showing 1-2 of 2 comments
JDALKER Mar 1, 2017 @ 6:21am 
i play with intel hd 4000
Blitzkraken Mar 1, 2017 @ 5:48pm 
It's a problem specifically with LWJGL, Java 8, integrated graphics, and Windows 10. There was an update between Java 7 and Java 8 that adds a OS version check that forces it to use a software renderer for integrated cards, when running on systems with Windows 10.

For example, my laptop supports opengl 3.1, but the software renderer for Windows defaults to 1.1. That's pretty much why the game won't start.

The only workarounds are:
- Installing Java 7 instead of 8 (which isn't officially available for download anymore),
- Downgrading to a different version of Windows.

Or that's what I've learned from spending an entire day reinstalling drivers and searching google to get the game to run. I was in another thread where two other people had the same issue, but since this is a bug with Java and integrated graphics, I don't think there is anything the developers can do about it. :/
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Date Posted: Mar 1, 2017 @ 2:13am
Posts: 2