From e54170cfb8c0fb99ecdc3b1e57e832dec58ee76e Mon Sep 17 00:00:00 2001
From: majortom6 <tombarrett@siu.edu>
Date: Sun, 26 Feb 2017 07:55:18 -0600
Subject: -reimplemented a creature only being aware of something within its
 best sense, this also fixed the weird all creatures having the same target
 bug

---
 src/list.cpp | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'src/list.cpp')

diff --git a/src/list.cpp b/src/list.cpp
index ca69a4d..30b0eb1 100644
--- a/src/list.cpp
+++ b/src/list.cpp
@@ -41,9 +41,7 @@ void List::Behavior()
                 it->Behavior();
 
                 if(it->getPregnancyReady()){
-                        DNA d           = it->getChildsDNA();
-                        Rectangle tmp   = it->getRectangle();
-                        Creature X(tmp,d);
+                        Creature X(it->getRectangle(),it->getChildsDNA());
                         creatures.push_back(X);
                         it->hadPregnancy();
                 }
@@ -74,12 +72,16 @@ void List::Place()
         }
 }
 
-std::vector<Entity*> List::getNear(Creature nC)
+std::vector<Entity*> List::getNear(Creature c)
 {
-        std::vector<Entity*> N;
-        N = tree.retrieve(N, nC.getGFXD()); 
+        std::vector<Entity*> near;
+        near = tree.retrieve(near, c.getGFXD()); 
 
-        return N;
+        for(std::vector<Entity*>::iterator it = near.begin(); it!= near.end(); it++)
+                if(c.getBestSense() < Distance(c.getRectangle(),(*it)->getRectangle()))
+                        near.erase(it--);
+
+        return near;
 }
 
 std::vector<GraphicsData> List::drawQuadTree(){
-- 
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