Does not work on AMD GPUs

[Hopson97]

It crashes on start up

[Glitchcode2447]

Hope you can fix it

[Hopson97]

I have no idea how I would fix this, seeing as I don't have an AMD card to test this on

[Glitchcode2447]

I see, wish i could help.

Also i used another computer to test this game out and Great Work :)

[ISibboI]

The pull request switching the glewInit() and the debug parameter around removed some crash for me. I have an AMD card, too. So maybe someone who had this crash before can verify that it works now.

[Mart-Bogdan]

LOL, why ever buy AMD GPU?

[qwertychouskie]

@Mart-Bogdan Because their Linux drivers are AMAZING.

[qjroundy]

I think I have a machine with and gc that I could debug it on later. not positive if the machine has the right drivers

[Veyrdite]

Renders fine for me (edit: can't see any HUD), doesn't crash on start. But the game pegs my CPU and renders less than 10FPS.

 OS: Linux 4.13.12_1 #1 SMP PREEMPT Wed Nov 8 11:24:22 UTC 2017 x86_64 GNU/Linux
 Card: AMD/ATI Radeon HD 6850
 Drivers: default in-kernel/open-source "radeon" mesa drivers 

https://i.imgur.com/rUqxNRf.jpg

Happy to run more tests.

[cyboerg42]

also no Problems here with my AMD card. fixed the CPU bottleneck with editing the CC_FLAGS in the Makefile. (-O3 -march=native mtune=native)

but i have no FPS counter and the inventory is not showing atm. i will take a look at it later.

OS: Linux 4.13.0-e16e1739c334 #1 SMP PREEMPT Tue Oct 3 14:00:05 CEST 2017 x86_64 (Linux kernel with AMDGPU DC patches)
Card: AMD RX480
Drivers: mesa with amdgpu-pro-opencl

[IridescentRose]

@cyborg00222 THANK YOU for the CPU bottleneck. I was wondering why my frame rates were so atrociously low. I'll patch that in soon. It's about halving the time of chunk generation for me. Thank you!

[Veyrdite]

Compiler flags have fixed my frame-rate issue (ignoring the constant hiccups during chunk gen). I can confirm that I can't see the HUD.

@cyborg00222 to see the framerate, launch the game like this:

GALLIUM_HUD="fps" ./MinecraftWeek

This is a driver-provided overlay. More info here.

https://i.imgur.com/v1TFmHk.jpg

[IridescentRose]

Working on AMD Carrizo APUs.

[RGBProductions]

I have an AMD Ryzen 5 2500U and the game crashes on startup. I tried running the game in command prompt and got no helpful output.

Config: Full screen mode: true
Config: Window Size: 1280 x 720
Config: Field of Vision: 100
Seed: 189217
making noise
Searching for spawn...
Spawn found! Attempts: 2 Time Taken: 0.015298 seconds

[ABC00012345]

on my it works. amd 5 5500u