[Feature] OpenDingux/RG350 support

[john-parton]

I started work on porting this to the RG350. The M version with its 640x480 screen could be really nice. Remind me to open a PR

[XProger]

You can check the main OpenLara branch there is some fixes in the code and shaders for RG350 support (check _OS_GCW0 define).

[john-parton]

Sorry, I'm new to this project. Which branch is the main branch?

Oh, I did check there.

Doesn't work there either.

Here's the issue: XProger#365

[XProger]

sorry, I means master branch https://github.com/XProger/OpenLara

[john-parton]

It doesn't compile on master. Refer to the other issue.