Circle.h

// Module:			Gameplay Programming
// Assignment 1:	Pixl


#ifndef _CIRCLE_H_
#define _CIRCLE_H_

#include "entity.h"
#include "constants.h"

// declare circle namespace
namespace CircleNS {
	const float		MASS = 300.0f;
	const float		SCALING = 0.2f;
	const float		SPEED = 100;
	const float		ROTATION_RATE = (float)PI / 4;
	const int		WIDTH = 128;
	const int		HEIGHT = 128;
	const int		TEXTURE_COLS = 1;
	const int		CIRCLE_END_FRAME = 0;
	const int		CIRCLE_START_FRAME = 0;
	const int		X = GAME_WIDTH / 2 - WIDTH / 2;
	const int		Y = GAME_HEIGHT / 2 - HEIGHT / 2;
}

class Circle : public Entity {
public:

	Circle();

	virtual void draw();
	virtual bool initialize(Game *gamePtr, int width, int height, int ncols, TextureManager *textureM);
	void update(float deltaTime);
	void spawn();
	void damage(WEAPON);

	// Freeze Circle
	void freeze();
	void unfreeze();

private:
	float velocity_x = 0.0f;
	float velocity_y = 0.0f;
	bool isFrozen = false;
};

#endif