Function rand11_stream

perro_source/api_modules/perro_modules/src/random.rs:296–298

(seed: u32, index: u32)

#[inline]
pub fn rand11_stream(seed: u32, index: u32) -> f32 {
    rand01_stream(seed, index) * 2.0 - 1.0
}

#[inline]
pub fn rand_unit_vec2(seed: u32) -> (f32, f32) {