Peach/Bowser morphing effect is missing when usinh HD texture pack

[vanfanel]

• I have checked the known issues and searched Github to ensure this issue has not already been reported.
• This is not a feature request, I know those belong on Discord/Github Discussions.

Description of the bug:

When using the SM64Reloaded HD Texture Pack, latest 2.6.0 version, the Peach/Bowser morphing effect is missing.
Works as expected on GhostShip without the texture pack.

Can you reproduce? If so please list the steps:

• No, I cannot reproduce this bug
• Yes, here are the steps to reproduce the bug:

Expected behavior:

The effect should be there.

Screenshots or videos:

This is the effect I am talking about. Here it's working because the HD texture pack is not in use:

System Information:

• OS: GNU/Linux
• GFX Backend: OpenGL
• Game Version: Latest GIT master code
• Rom Version: USA 1.0

Additional Information:

The effect is there if no HD texture pack is used.
This is deemed a GhostShip bug: GhostlyDark/SM64-Reloaded#14