[Bug] Black Screen w/ OptiFine Fast Render

[nephatrine]

Describe the bug In version OpenGlasses-MC1.12.2-2.2-36.jar when using OptiFine, I did not experience any issues except that the thermal vision did not work (caused black screen). When I updated to OpenGlasses-MC1.12.2-2.2-38.jar (which boasted improvements to OptiFine support in the changelog), I was greeted with a black screen regardless of whether I was even wearing the glasses at all and even in a brand new world. The only way to resolve this was disabling Fast Render in the OptiFine settings. While I can personally live with disabling fast render, some users may need fast render for one reason or another and I'd imagine thermal vision not working was an acceptable trade-off compared to the game being literally unplayable.

In which environment did the Bug appear? Both singleplayer as well as connected to server.

To Reproduce

• Update OpenGlasses2.
• Use Optifine Fast Render.
• Start game, load game, whatever.
• See nothing but the black abyss.

Expected behavior See the game, at least when not actively using visual effects like thermal vision that are expected to have issues with OptiFine.

Minecraft:

• OpenGlasses-MC1.12.2-2.2-38
• Minecraft Minecraft 1.12
• forge-1.12.2-14.23.5.2838
• OptiFine-1.12.2_HD_U_E3

[ben-mkiv]

Sorry for the inconvenience and thanks for reporting the issue.

Here's a test version which should fix the issue, but i have to test it further in the next days before uploading it to curseForge. (You also need Commons0815 1.3.2 from the 2nd link)

The Thermal Vision should work now with FastRender, too

http://ci.pc-logix.com/job/OCGlasses/40/artifact/build/libs/OpenGlasses-MC1.12.2-2.2-40.jar https://www.curseforge.com/minecraft/mc-mods/commons0815/files/2810553

[nephatrine]

Sorry, it's been a busy week and did not get around to testing that version until just now. I wouldn't have normally even reported anything in the first place if there wasn't a regression from the previous version since I know mod authors hate trying to accommodate optifine's hackery.

Using the -40 version, I can see again both with and without the glasses. The thermal vision still just gives a black screen though. I don't care too much about that as people who want to use it can just toggle off fast render (EDIT: actually thermal vision now doesn't work even with fast render disabled even though it did with version 38).

[ben-mkiv]

everything should be fixed in 2.2-41 which is on curseForge now

[nephatrine]

Maybe I've just got a strange compatibility issue then because -41 is back to everything being black again regardless of fast render or whether using the glasses.

[ben-mkiv]

edit: just tested, yea i messed that up... sorry again. I'll take a look tomorrow

[ben-mkiv]

2.2-42 is on curseForge now (also Commons0815 should be updated to 1.3.4) Hope this time everything works as expected...

[nephatrine]

Everything works perfectly. Thanks so much. Sorry for being a pain.