Elysian Shadows

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#ifndef _cCharacter_h
#define _cCharacter_h

#include <stdlib.h>
#include <GLUT/GLUT.h>

#include "cEntity.h"

class cCharacter : cEntity
{
public:
	cCharacter()
	{
		this->col[0] = 1;
		this->col[1] = 1;
		this->col[2] = 1;
		this->follow = NULL;
	}
	
	cCharacter(cPoint loc)
	: cEntity(loc)
	{
		this->col[0] = 1;
		this->col[1] = 1;
		this->col[2] = 1;
		this->follow = NULL;
	}
	
	void chase(cEntity *p)
	{
		this->follow = p;
	}
	
	void update()
	{
		if(this->follow != NULL)
		{
			cPoint vec = cPoint(follow->loc.getX() - this->loc.getX(),follow->loc.getY() - this->loc.getY());
			
			if(vec.length() > 10)
			{
				vec.normalize();
			
				this->loc.setX(this->loc.getX() + vec.getX()*0.01);
				this->loc.setY(this->loc.getY() + vec.getY()*0.01);
			}
			
		}else {
		
		}

	}
	
	void draw()
	{
		glPushMatrix();
		
		glTranslatef(this->loc.getX(), this->loc.getY(), 0);
		glColor3f(0, 1, 0);
		glutSolidSphere(2, 6, 6);
	
		glPopMatrix();
	}
	
private:
	cEntity *follow;
	float col[3];
};

#endif