Openrct2: OpenGL: colors distorted when using Intel drivers

[carlu93]

OS: Windows 10 1607
Version: 0.1.2
Commit/Build: 8da1cad

When using the OpenGL renderer colors are somehow distorted. Changing to Software (Hardware accelerated) fixes it.

• [ ] Reproducible in RCT2 (vanilla)?
• [ ] Multiplayer?

Steps to reproduce:

1. Use OpenGL renderer
2. See the colors getting distorted

Screenshots / Video:

[AaronVanGeffen]

Just for our reference, what kind of video card are you using?

[janisozaur]

@carlu93 can you:

• Specify you GPU
• Provide GPU driver version information
• Post a screenshot of the same scene with software renderer?

[Ryder17z]

Damn, that orange coaster looks so nice though, I'm envious xD

[carlu93]

Sure guys. Sorry for the delay.

1. Intel HD 630 (Kaby Lake)
2. Driver Version: 22.20.16.4771
3. 
   

Ahh using it with my NVIDIA 1060 (mobile) works actually. (Driver Version: 388.13)

[RugnirViking]

I am also seeing this issue with my video card being nvidia 940MX. Below is a comparison image taken with opengl on the right

Note the colours of the UI buttons and especially the money counter at the bottom left

[tabytac]

Also have the same issue using Intel HD 630 integrated graphics but changing to MX150 dedicated GPU on my laptop with a restart fixes it. Am on the latest dev branch (thur 24th)

[Ryder17z]

Intel HD 5500 has the same or worse issues

Edit: 940M has exactly the same issue