Plugins issue with UWP MSVC (ARM)

[basharast]

Hi, Thanks for your work on these cores, I know you are busy team so I need only guide from your side so I can try some fixes,

First I tried to compile the core for MSVC ARM (UWP) and it worked after few fixes. My issues related to OpenGLES (3.0), RetroArch (1.9.13):

• Glide64 black screen (Audio Only).
• GLN64 works fast but textures issues (check the images below)
• Rice (Almost the best of them) but depth issue, object are not arranged correctly (Z-Index) [I guess].

GLN64 Previews (Textures issues)

RICE Preview (Depth issue)

I don't have much experience in GLES development nor shaders, but I might do some tests, so.. Could you please help me to understand where exactly the Functions / Shaders that responsible for the above issues

I hope there was MSVC (UWP) configuration in Makefile for mupen64plus-libretro-nx that will make the process much easier than struggling with this old core, but anyway the progress now is fine just need some help.

Many thanks.

[basharast]

So after few tests, both GLN64 and RICE has depth issue, which mean something in the GL functions is not working correctly for ES 3.0,

• glEnable/glDisable (GL_DEPTH_TEST) in OGLGraphicsContext.cpp: has no effect on the 3D layers
• glDepthFunc in OGLRender.cpp: effective between overlays and 3D layers (but not effective on any 3D layer)
• glDepthMask in OGLRender.cpp: also no side effect on the 3D layers

why the 3D layers ordered in wrong arrange? (the objects in the front become at the back behind the other objects)