From f6ae99b23a7114f10433905ef5a7d0b761f66df4 Mon Sep 17 00:00:00 2001
From: Enrico Fasoli <fazius2009@gmail.com>
Date: Sat, 8 Aug 2015 12:26:24 +0200
Subject: [PATCH] minor performance improvements

---
 core/src/logic/World.java | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/core/src/logic/World.java b/core/src/logic/World.java
index e83e709..90e32a4 100644
--- a/core/src/logic/World.java
+++ b/core/src/logic/World.java
@@ -164,14 +164,16 @@ public class World implements Runnable {
         while (plants.size() < nPlants) {
             spawnVegetable();
         }
-        if (multithreading) { // Multi-thread: use workers
-            for (Vegetable v : plants) {
-                v.update();
-            }
+        if (multithreading) {
+            // Multi-thread: use workers
             for (Creature c : creatures) {
                 c.startWorker();
             }
-            Thread.yield();
+        }
+        for (Vegetable v : plants) {
+            v.update();
+        }
+        if (multithreading) {
             int finishedCount = 0;
             while (finishedCount < creatures.size()) {
                 finishedCount = 0;