package lilWorld;
	import processing.core.PApplet;
	import processing.core.PVector;
	import java.util.ArrayList;
import java.util.List;

	public class Drifter extends Creature{
		
		float earMultiplier = (float)Math.random();
		
	
		public Drifter(PVector l, PVector a, PVector v, int m_, PApplet p) {
			super(l, a, v, m_, p);
		    grav = new PVector(0,-.002f);
		    
		}
		
		public void move()
		{
			
		    applyForce(grav);
		    float randomY = (float) Math.random();
		    PVector wind = new PVector(0.005f,-randomY/10);
		    //applyForce(wind);
		    // applyForce(. . .);
			
			if((loc.x <= 3) || (loc.x >= parent.width-3))
			{
				
				vel.x = -vel.x/2; //pure bounce
				
			}
			if ((loc.y <= 3) || (loc.y >= parent.height-3))
			{ 
				vel.y = -vel.y; //pure bounce
				
			}
			vel.add(acc);
			loc.add(vel);
			acc.mult(0);
			loc.x = PApplet.constrain(loc.x,0,parent.width-3);
		    loc.y = PApplet.constrain(loc.y,0,parent.height-3);
		    
		    
		}
		
		public void show()
		{
			//System.out.println("here drifter");
			parent.fill(200,200,200);
			parent.noStroke();
			if(getChangeColor())
			{
				parent.fill(0,0,255,170);
			}
			else
			{
				parent.fill(255, 255, 255, 170);	
			}
			
			
			parent.pushMatrix();
			parent.translate(loc.x,loc.y);
			//parent.rotate(vel.heading2D()/parent.random(25,75));
			parent.rotate(vel.heading2D());
			parent.ellipse(0,0, size, size);
			parent.ellipse(size/3,size/3, (size/2)*(earMultiplier+.5f), (size/2)*(earMultiplier+.5f));
			parent.ellipse(size/3,-size/3, size/3, size/3);
			parent.popMatrix();
			parent.stroke(1);
		}
		
	}