What is the Custom Cubemap Shader?

It’s a simple modified shader which aims to improve a bit of the use of cubemap in MC Bedrock. Turning normal cubemap into something similar as custom sky in MC Java Edition (Using MCPatcher or OptiFine). It is all you should know. ;D

Features:

Fixed cubemap Y position for most skybox textures.
Tree cubemap textures in one image file, one for Day/Noon, other for Sunset, and finally, Night/Midnight.
Rotation of cubemap!
Compatible between Windows 10 and Android!

Screenshots:

Day/Noon:

Sunset:

Night/Midnight:

And now, what are you… Oh wait.

Before to download, you must realize and accept that:

If you are going to use it for a third-party resource pack, do it at your own risk (but credits are required), but for private use may be nice, i think. Just don’t modify anything in the shader files, nobody will have authorization.
Don’t republish this resource pack file in other pages without authorization.
If you are going to review it on your YouTube channel, you should leave the original CurseForge forum link in the description, nothing else.
For now it only works for the official version (not beta), until Render Dragon appears.

Final note:

Seriously, those default shader files is made originally by Mojang and Microsoft, actually are modified by me for entertainment purposes.

Just enjoy and good luck ;D.