Sky background color dependency on camera orientation

[HybridDog]

Minetest version

Minetest 5.9.0-dev-2efd0996e (Linux)
Using LuaJIT 2.1.0-beta3
Built by GCC 13.2
Running on Linux/6.8.7-arch1-1 x86_64
BUILD_TYPE=Release
RUN_IN_PLACE=0
USE_CURL=1
USE_GETTEXT=1
USE_SOUND=1
STATIC_SHAREDIR="/usr/local/share/minetest"
STATIC_LOCALEDIR="/usr/local/share/locale"

Irrlicht device

X11

Operating system and version

Arch Linux

CPU model

dual core Intel Core i5-6200U [MT MCP]

GPU model

Intel Skylake GT2 [HD Graphics 520]

Active renderer

OpenGL 4.6

Summary

When looking towards the sun the background is orange and when looking towards the moon it is blue.

Light having different color in different directions is fine, but the light falling onto the player's from a fixed direction should stay the same irrespective of where the player looks at.

Steps to reproduce

• Execute the /time 5000 chat command
• Look around you