From e617ebe5761f1a2f53e94aa90c3af387d69777a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Victor=20Glind=C3=A5s?= <glinkis@gmail.com>
Date: Tue, 20 Feb 2018 22:01:49 +0100
Subject: [PATCH] Refactors PointLight

---
 Engine/src/mini/light/PointLight.java | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/Engine/src/mini/light/PointLight.java b/Engine/src/mini/light/PointLight.java
index 7d10330..aaf1f1e 100644
--- a/Engine/src/mini/light/PointLight.java
+++ b/Engine/src/mini/light/PointLight.java
@@ -50,7 +50,9 @@ public final void setRadius(float radius) {
         if (radius < 0) {
             throw new IllegalArgumentException("Light radius cannot be negative");
         }
+
         this.radius = radius;
+
         if (radius != 0f) {
             this.invRadius = 1f / radius;
         } else {
@@ -103,15 +105,16 @@ public float getInvRadius() {
 
     @Override
     public boolean intersectsFrustum(Camera camera, TempVars vars) {
-        if (this.radius == 0) {
+        if (radius != 0) {
             return true;
-        } else {
-            for (int i = 5; i >= 0; i--) {
-                if (camera.getWorldPlane(i).pseudoDistance(position) <= -radius) {
-                    return false;
-                }
+        }
+
+        for (int i = 5; i >= 0; i--) {
+            if (camera.getWorldPlane(i).pseudoDistance(position) <= -radius) {
+                return false;
             }
-            return true;
         }
+
+        return true;
     }
 }