Issue With 2d Noise

Question

I'm making a top down survival game and I have done a procedural world gen using noise2D (FastNoiseLite). The next step was to randomize the seed, but I can't figure out how to... Thanks

I tried :

@export var noise_height_text : NoiseTexture2D
var noise : Noise
[...]
seed = randi_range(0,9000000000)
noise.seed() = seed

and

@export var noise_height_text : NoiseTexture2D
[...]
seed = randi_range(0,9000000000)
noise_height_text.seed() = seed

Both gives me the error : Only identifier, attribute access, and subscription access can be used as assignment target.

Answer 1

The error message you're getting is telling you that you can't assign a value to a function call (assignment target cannot be seed()). Try accessing/assigning the noise object's seed property, like so: noise.seed = seed.

• Dandy Wallaby: Ok I tried it and now it gives me a new error : Invalid set index 'seed' (on base: 'Nil') with value of type 'int' . I've tried to find a solution but It's not successful yet... I'll keep searching. Thanks for your help
• Austin Duling: docs.godotengine.org/en/stable/tutorials/math/…