From 09fba466578c1074bf7471bbc4615a9047237d46 Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@eclectronics.org>
Date: Thu, 19 Apr 2012 02:14:26 +0100
Subject: bird chasing players

---
 gaunt01/src/bird.h | 32 ++++++++++++++++++++++++++++----
 1 file changed, 28 insertions(+), 4 deletions(-)

(limited to 'gaunt01/src/bird.h')

diff --git a/gaunt01/src/bird.h b/gaunt01/src/bird.h
index abcd66f..026da72 100644
--- a/gaunt01/src/bird.h
+++ b/gaunt01/src/bird.h
@@ -26,6 +26,15 @@
     
     
     MAKING THE BIRD CHASE THE PLAYERS
+    
+    find distance to edge of play - alter turn behaviour depending on how bird needs to head
+    detect player in FOV
+    turn & swoop
+    pick player and remove
+    
+    planes frustrum belongs to camera
+    bird checks ray dist to planes
+    avoids nearest +ve
 
 */
 
@@ -34,23 +43,37 @@
 #include "normBindTexture.h"
 #include "player.h"
 
+#include "ofxRay.h"
 
 class bird
 {
     public:
         bird();
         virtual ~bird();
-        void update(const map<int,player>& players);
+        void update(map<int,player>& players,float angle);
         void draw();
         void drawShadow();
+	void drawDebug();
 
         string currentseq;
         morphmesh model;
+    
+	ofRay pointer;
+	ofVec3f position;
+    
+    	vector<float> playang;
+	vector<float> playhead;
+	vector<float> playdip;
+	vector<float> playdist;
+	vector<ofVec3f> playpos;
+    
+    float heading;
+    
     protected:
     private:
-
-        ofVec3f position;
-        float heading;
+	    
+	float fieldofview;
+    
         ofVec3f direction;
 
         float velocity; //per second
@@ -61,6 +84,7 @@ class bird
 
 
         ofImage texture;
+    
 
 
 };
-- 
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