From 2a3b86adfdf48dd423f4ed56d20e5c3e24d55744 Mon Sep 17 00:00:00 2001
From: Abhinna Adhikari <adhikari.abhinna@gmail.com>
Date: Mon, 22 Mar 2021 10:29:47 -0400
Subject: [PATCH 1/2] Add run_server.sh for linux machines

---
 run_server.sh | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 run_server.sh

diff --git a/run_server.sh b/run_server.sh
new file mode 100644
index 0000000..8711815
--- /dev/null
+++ b/run_server.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+export FLASK_APP=pserver
+export FLASK_ENV=development
+mkdir logs
+mkdir summaries
+mkdir plots
+flask run
\ No newline at end of file

From 63a30e258c096d7c96e2a22992a91eb2347f8364 Mon Sep 17 00:00:00 2001
From: Abhinna Adhikari <adhikari.abhinna@gmail.com>
Date: Mon, 22 Mar 2021 13:23:09 -0400
Subject: [PATCH 2/2] Clear the canvas everytime in drawEntities function

---
 static/js/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/static/js/index.js b/static/js/index.js
index 04b6f78..b046663 100644
--- a/static/js/index.js
+++ b/static/js/index.js
@@ -70,7 +70,6 @@ function resumeSimulation(){
 
 function animateLoop(){
   animateFrameReqId = requestAnimationFrame(animateLoop);
-  ctx.clearRect(0,0,canvas.width, canvas.height);
   running = true;
 
   // Draw the entities
@@ -167,6 +166,7 @@ function animateLoop(){
 
 function drawEntities(entities){
   // Draws a list of entities to the canvas
+  ctx.clearRect(0,0,canvas.width, canvas.height);
   for(let entity of entities){
     entity.draw();
   }