herel/RustyPropagation
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Many fixes:

Browse Source 
- comment out dead code
- reduce number of casting
- fix loop block
This commit is contained in:
Rene Luria
2022-05-03 13:01:07 +02:00
parent 0d0791a073
commit 04a597c758
4 changed files with 117 additions and 112 deletions
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src/disease.rs
+20 -19
View File
@@ -1,9 +1,10 @@
use crate::prelude::*;
// use crate::prelude::*;
pub const MUTATION_TRAIT_INCREASE_PROBABILITY:i32 = 50;
pub const MUTATION_TRAIT_CHANGE_AMOUNT:i32 = 20;
// pub const MUTATION_TRAIT_INCREASE_PROBABILITY:i32 = 50;
// pub const MUTATION_TRAIT_CHANGE_AMOUNT:i32 = 20;
#[derive(Debug)]
pub struct Disease {
pub infection_rate:u32,
pub curing_rate:u32,
@@ -21,21 +22,21 @@ impl Disease{
traits : vec![infection_r,curing_r,death_r],
}
}
pub fn mutate(&mut self){
let mut rng = rand::thread_rng();
for i in 0..self.traits.len(){
let mut new_ratio:i32 = self.traits[i] as i32;
// pub fn mutate(&mut self){
// let mut rng = rand::thread_rng();
// for i in 0..self.traits.len(){
// let mut new_ratio:i32 = self.traits[i] as i32;
if rng.gen_range(0..CORRECTED_PERCENTAGE) >= MUTATION_TRAIT_INCREASE_PROBABILITY{
new_ratio += MUTATION_TRAIT_CHANGE_AMOUNT;
}else{
new_ratio -= MUTATION_TRAIT_CHANGE_AMOUNT;
}
if new_ratio < 0{
new_ratio = 0;
}
new_ratio = new_ratio % CORRECTED_PERCENTAGE;
self.traits[i] = new_ratio as u32;
}
}
// if rng.gen_range(0..CORRECTED_PERCENTAGE) >= MUTATION_TRAIT_INCREASE_PROBABILITY{
// new_ratio += MUTATION_TRAIT_CHANGE_AMOUNT;
// }else{
// new_ratio -= MUTATION_TRAIT_CHANGE_AMOUNT;
// }
// if new_ratio < 0{
// new_ratio = 0;
// }
// new_ratio = new_ratio % CORRECTED_PERCENTAGE;
// self.traits[i] = new_ratio as u32;
// }
// }
}