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fix rand

This commit is contained in:
jane 2021-12-29 23:10:47 -05:00
parent 7dacd45610
commit 48dee090d3
2 changed files with 9 additions and 4 deletions
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2
src/util/lights.rs
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@ -4,7 +4,7 @@ use rs_ws281x::WS2811Error;
// use std::{thread, time};
pub fn run_lights(controller: &mut Controller, values: &[RawColor; crate::LED_SIZE]) -> Result<(), WS2811Error> {
// println!("Value: {:?}", values[0]);
//println!("Value: {:?}", values[0]);
//thread::sleep(time::Duration::from_millis(10));
let channels: Vec<usize> = controller.channels();
let strip = controller.leds_mut(channels[0]);

11
src/util/pattern.rs
View File

@ -133,22 +133,26 @@ impl Pattern for Random {
fn execute(&self, values: &mut RwLockWriteGuard<'_, [RawColor; crate::LED_SIZE]>, _ticks: u64) {
use rand::prelude::*;
let mut rng = rand::thread_rng();
for x in 0..values.len() {
let mut color = (*values)[x];
for i in 0..values.len() {
let mut color = (*values)[i];
let min = self.min;
let max = self.max;
if self.r {
let y: f64 = rng.gen();
color[2] = (y * (max - min) as f64) as u8 + min;
//println!("r {} {}", y, color[2]);
}
if self.g {
let y: f64 = rng.gen();
color[1] = (y * (max - min) as f64) as u8 + min;
//println!("g {} {}", y, color[1]);
}
if self.b {
let y: f64 = rng.gen();
color[0] = (y * (max - min) as f64) as u8 + min;
//println!("b {} {}", y, color[0]);
}
(*values)[i] = color;
}
}
fn parse(args: Vec<String>) -> Result<Self, ParseError> {
@ -172,7 +176,7 @@ impl Pattern for Random {
}
}
};
for x in 1..end {
for x in 0..end+1 {
match args[x].as_str() {
"r" => {r = true;},
"g" => {g = true;},
@ -180,6 +184,7 @@ impl Pattern for Random {
_ => {}
}
}
//println!("{} {} {}", r,g,b);
Ok(Random {
r: r,
g: g,