//I have a class as follows.


class Bullet : public GameObject {

public:

	Bullet() {

		Type = BULLET;
		Damage = 5;
		DistanceFlown = 0;

		// Add to linked List

		if( pBulletFirst == 0 )
		{
			// this is the first node

			pBulletFirst = this;
			pBulletFirst->pBulletPrev = NULL;
		}
		else
		{

			pBulletLast->pBulletNext = this;
			this->pBulletPrev = pBulletLast;

		}

		pBulletLast = this;
		this->pBulletNext = NULL;
	
	}

	~Bullet() {

		if (this->pBulletPrev == NULL)
			pBulletFirst = this->pBulletNext;
		else
			this->pBulletPrev->pBulletNext = this->pBulletNext;
		if (this->pBulletNext == NULL)
			pBulletLast = this->pBulletPrev;
		else
			this->pBulletNext->pBulletPrev = this->pBulletPrev;

	}

	int Draw(LPDIRECTDRAWSURFACE7 PrimarySurface);
	static int DrawBullets(LPDIRECTDRAWSURFACE7 PrimarySurface);
	//. Sets the damage

	void SetDamage(int NewDamage) {
		Damage = NewDamage;
	}
	// Set Velocity

	void SetBulletVelocity(int Direction);
	// Gets the Damage

	int GetDamage() {
		return Damage;
	}
	Bullet *GetNextBullet() {
		return(pBulletNext);
	}
	static Bullet *GetFirstBullet() {
		return(pBulletFirst);
	}
	void CheckBulletCollisions();

	// Shoots a bullet

	static void CreateBullet(float x, float y, int Direction);
	static void DestroyBullet(Bullet *pBullet);
	
protected:
	// Linked list stuff

	static Bullet *pBulletFirst;
	static Bullet *pBulletLast;
	Bullet *pBulletNext;
	Bullet *pBulletPrev;

	// Bullet Damgae

	int Damage;
	static int Range;
	int DistanceFlown;

};

// End of the class


// Now when I try to use the 'new' command like this:


Asteroid *NewAsteroid;

// Create the new asteroid

NewAsteroid = new Asteroid; // When ever I do this the program crashes.  

// Am I using it incorrectly?


  

    Bullet *NewBullet;// Create the bulletNewBullet = new Bullet;