Texture flickering

[Andy90]

Some textures are flickering.

https://streamable.com/bezza2

[Andy90]

i testet it with the old shaders and it result in the same problem. The flickering is more intensive if the distance from the model to the center position (0,0,0) is higher.

[Josh]

It looks like the triangle indices are being modified in memory?...

I am not seeing anything wrong on an AMD 6600. What GPU is this occurring with?

[Andy90]

An RTX 3060. Its kinda wired i test it in a new project without an issue. But in my game project it still occuring. Even with an empty map

https://streamable.com/l5f7uw

Seems its related to this line of code

camera->SetRange(0.001, 1000.0);

if i use this, the flickering is there. If i comment it out the flickering is starting you can see it in the video below

https://streamable.com/aehnbd

[Josh]

Ah, that makes sense.

The depth range has a limited precision, so this is behaving pretty much as I would expect. What you are seeing is z-fighting.