Sampler2D repeat_enable not working in Compatibility renderer

[anaanook]

Godot version

v4.1.1.stable.official

System information

Godot v4.1.1.stable - Windows 10.0.19045 - Vulkan (Compatibility) - NVIDIA GeForce GTX 1060 (NVIDIA; 31.0.15.3598) - Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz (8 Threads)

Issue description

Texture repeat mode seems to be ignored in Compatibility mode when rendered inside of a SubViewport. Switching to forward+ or mobile fixes the issue.

Here's my shader from the MRP:

shader_type spatial;
uniform sampler2D tex: filter_nearest, repeat_enable;
void fragment() {
    vec2 uv = vec2(UV.x, UV.y);
    ALBEDO  = texture(tex, uv).rgb;
}

Expected:

Result:

Steps to reproduce

• Open the attached project
• Run project

Minimal reproduction project

MRP_Bug.zip

[AThousandShips]

Duplicate?

• Texture Repeat sometimes ignored on Compatibility renderer #79315

Can you test on 4.2-dev4? Will be in 4.1.2

[jsjtxietian]

I test it with Godot v4.2.dev (f7c48cf) - Windows 10.0.19045 - GLES3 (Compatibility) - NVIDIA GeForce RTX 3060 (NVIDIA; 31.0.15.3619) - 11th Gen Intel(R) Core(TM) i7-11700K @ 3.60GHz (16 Threads)

It worked as expected. But why the system info has Vulkan (Compatibility), I thought the Compatibility rendering method uses OpenGL.

[clayjohn]

It worked as expected. But why the system info has Vulkan (Compatibility), I thought the Compatibility rendering method uses OpenGL.

Its a bug in the editor code that prints the information. The bug is fixed in the dev releases

[clayjohn]

Duplicate of #79315

Fixed by #79685