From 3676821fb888c55ce580d5a9a4159627c7c8eb62 Mon Sep 17 00:00:00 2001
From: Andre Henriques <andr3h3nriqu3s@gmail.com>
Date: Sun, 19 Mar 2023 09:50:55 +0000
Subject: [PATCH] prevent to fast updates

---
 src/render.rs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/render.rs b/src/render.rs
index f2afba2..6aa2369 100644
--- a/src/render.rs
+++ b/src/render.rs
@@ -43,6 +43,7 @@ pub struct Render {
     num_leds: u32,
 
     last_render: u128,
+    last_update: u128,
     
     ws: Option<Ws2812Rpi>,
     last: Vec<RGB<f64>>,
@@ -55,6 +56,7 @@ pub struct Render {
 struct GetRender {
     data: Vec<RGB<f64>>,
     delta: u128,
+    time: u128,
 }
 
 fn try_into_usize (input: Option<u32>) -> Option<usize> {
@@ -73,6 +75,7 @@ impl Render {
             conn,
             num_leds: 0,
             last_render: 0,
+            last_update: 0,
             ws: None,
             animations: vec![],
             local_led_config: vec![],
@@ -295,7 +298,8 @@ impl Render {
 
         return GetRender {
             data,
-            delta
+            delta,
+            time
         };
     }
 
@@ -307,6 +311,7 @@ impl Render {
 
         let data = get_render.data;
         let delta = get_render.delta;
+        let time = get_render.time;
 
         if self.last.is_empty() || !self.last.clone().iter().eq(data.clone().iter()) {
 
@@ -314,6 +319,12 @@ impl Render {
                 self.last = data.clone();
             }
 
+            if self.last_update - time < 500 {
+                println!("To Fast! Skiping");
+            }
+
+            self.last_update = time;
+
             
             let lerp_data: Vec<RGB<f64>> = data.iter().zip(&self.last).map(|(d, l)| l.lerp(d, delta as f64)).collect();