How do i disable texture repeat in Shaders

system · October 25, 2022, 6:51pm


	Attention	Topic was automatically imported from the old Question2Answer platform.
	Asked By	Metaponta

So i got a simple plane mesh with a simple shader attached to it
In the shader i got 4 textures as uniform.
Im trying to add the 4 textures next to eachother on the plane

shader_type spatial;

uniform sampler2D texture_0;
uniform sampler2D texture_1;
uniform sampler2D texture_2;
uniform sampler2D texture_3;

void fragment(){
	ALBEDO = texture(texture_0,UV*2).rgb;

In that code i just multiplied the UV by 2, that changes the size of the texture and devides everything into 4 pieces,
the problem is that the same texture is showing 4 times now on repeat

I need to add my 4 textures to each tile but the repetitions are in the way,
The question is now, is there a way to stop the textures from repeating when u multiply their UVs to change their size?

system · October 25, 2022, 7:47pm


	Reply From:	Metaponta

ok i just managed to get a solution by adding the repeat disable hint:

uniform sampler2D texture_0: repeat_disable;

I ran into another problem tho, the texture is getting stretched on the borders, how do i fix this now ;CCC