From 2df948ca0509b8bf58d1b7bc3a5ce0840132edd1 Mon Sep 17 00:00:00 2001
From: Fbenas <philbeansburton@gmail.com>
Date: Tue, 13 Oct 2020 22:18:17 +0100
Subject: Fully sort detection of boids colliding

---
 public/js/app.js | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

(limited to 'public')

diff --git a/public/js/app.js b/public/js/app.js
index 8ba4cf8..361321c 100644
--- a/public/js/app.js
+++ b/public/js/app.js
@@ -70,7 +70,7 @@ class Boid {
             let rayAngle = tweakAngle + this.direction + rays[i];
 
             // Check against all other boids
-            if (i == 0 && this.detectBoids(rayAngle, boids)) {
+            if (this.detectBoids(rayAngle, boids)) {
                 continue;
             }
 
@@ -81,8 +81,9 @@ class Boid {
 
             return rayAngle;
         }
-        console.log(this.x, this.y);
+
         console.log('cannot find suitable ray');
+        return false;
     }
 
     detectBoids(direction, boids) {
@@ -112,10 +113,12 @@ class Boid {
         if (intersect) {
             console.log('boids intersect detected');
         }
+
+        return intersect;
     }
 
     boidsIntersect(boid) {
-        this.twoCirclesIntersect(this.radius, boid.radius, this.x, boid.x, this.y, boid.y);
+        return this.twoCirclesIntersect(this.radius, boid.radius, this.x, boid.x, this.y, boid.y);
     }
 
     twoCirclesIntersect(r1, r2, x1, x2, y1, y2) {
@@ -327,10 +330,10 @@ class Scene {
             boids.push(new Boid(
                 this.boid_radius,
                 "black",
-                300, 300, Math.random() * 360,
-                // Math.random() * (this.gameArea.canvas.width - 100) + 50,
-                // Math.random() * (this.gameArea.canvas.height - 100) + 50,
-                // Math.random() * 360,
+                // 300, 300, Math.random() * 360,
+                Math.random() * (this.gameArea.canvas.width - 100) + 50,
+                Math.random() * (this.gameArea.canvas.height - 100) + 50,
+                Math.random() * 360,
                 i,
                 this.width,
                 this.height
@@ -388,7 +391,7 @@ class Scene {
 
 }
 
-let scene = new Scene(5, 2);
+let scene = new Scene(5, 20);
 
 function stop() {
     scene.stop();
-- 
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