[GoldSrc] Detail Textures looks weird in recent versions of goldsrc games like CS:CZ, CS 1.6 and Half-Life.

[Thr4x0]

Should look like this: https://i.imgur.com/Wlxxuxy.jpg , https://i.imgur.com/XJPKvr0.jpg (Counter-Strike De_Inferno Custom Textures)

But it's look like this in recent versions of the game: https://i.imgur.com/opXCNIp.jpg , https://i.imgur.com/iaYGtAa.jpg

Map name is also missing in spectating mode.

edit: There's a problem is with gl_texturemode command in Half-Life games, the texture glitch doesn't happen in 11 April 2019 Base Goldsrc Shared Binaries.

Texture pack: https://gamebanana.com/mods/8498

[kisak-valve]

Hello @Thr4x0, please copy your system information from Steam (Steam -> Help -> System Information) and put it in a gist, then include a link to the gist in this issue report.

[Thr4x0]

https://gist.github.com/Thr4x0/86535db2f6d368e4e7f0d27cad13f968

[SamVanheer]

Looks like it could be related to power-of-two texture support. That was changed relatively recently.

I've seen problems like this before when making copies of the rendered frame, in that case the problem was the packing alignment: https://www.khronos.org/registry/OpenGL-Refpages/gl2.1/

GL_UNPACK_ALIGNMENT is probably the setting affecting this. It defaults to 4.

Detail textures, at least the default ones, are RGB888 so there could be alignment issues.

You mentioned custom textures. What are the properties of these custom textures? Width, height, data format, that's all important.

[Thr4x0]

Looks like it could be related to power-of-two texture support. That was changed relatively recently.

I've seen problems like this before when making copies of the rendered frame, in that case the problem was the packing alignment: https://www.khronos.org/registry/OpenGL-Refpages/gl2.1/

GL_UNPACK_ALIGNMENT is probably the setting affecting this. It defaults to 4.

Detail textures, at least the default ones, are RGB888 so there could be alignment issues.

You mentioned custom textures. What are the properties of these custom textures? Width, height, data format, that's all important.

The problem is with gl_texturemode command in Half-Life games, If you download the old Base Goldsrc Shared Binaries files from 11 April 2019 (manifest ID 2089500374317423296) there's no such bug like this, It's broke in 20 April 2019 update

Screenshots:
old Base Goldsrc Shared Binaries manifest 11 April 2019:
https://i.imgur.com/6zavo3s.png
https://i.imgur.com/hkLvf6s.png
https://i.imgur.com/fnfWw3V.png

recent versions:
https://i.imgur.com/XP6Tapd.jpg console command: gl_texturemode GL_LINEAR_MIPMAP_NEAREST or GL_LINEAR_MIPMAP_LINEAR
https://i.imgur.com/cYhjxIG.png console command: gl_texturemode GL_LINEAR or GL_NEAREST
https://i.imgur.com/QfmZOOe.png

Texture pack: https://gamebanana.com/mods/8498

[SamVanheer]

The gl_texturemode command only exposes the problem, the cause is either in packing alignment or mipmap generation. Since NPOT texture support was added around that time i'd say it's packing alignment.