Error during compiling alien cake: can't compare `std::ops::Range<{float}>` with `std::ops::Range<{float}>` about bevy HOT 4 CLOSED

You're using the 0.4 version of the rand crate, which had a different API than the latest one (0.8), most notably gen_range took two separate arguments min and max. I suggest you to depend on rand = "0.8" or change the call to gen_range to .gen_range(-0.1, 0.1)

That said, how is this an issue with Bevy (or even just related to Bevy)?

from bevy.

As mentioned in the readme you should clone this repo to run the examples.
If you want to copy the code into your own project, including the rand dependency, you can look at the [dev-dependencies] in the Cargo.toml of this repo. There you will find which version of rand the Bevy example uses.

Let me know if that clears things up. IMO these are basic Rust/Cargo things, so adding documentation about this would only add noise.

from bevy.

I am not using rand, this example from bevy is using rand and there is no description anywhere of which version to use or whatever. So for me and any other bevy newbie this is absolutely a bevy issue and nothing else. Please put more effort in the documentation!

from bevy.

Closing this one as it's not a bug within Bevy. Feel free to reopen if there's more to it.

from bevy.