//THIS IS THE DRAW METHOD, THIS IS CALLED ABOUT 60 TIMES A SECOND
- (void)drawView:(OpenGLCoreView*)view
{
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	glLoadIdentity();

	float tempX = [glView xCoord];
	float tempY = [glView yCoord];

	if ([glView touchDown])
	{
		[self moveBallToTouchCoordinates:tempX :tempY];
	}
	else
	{
		allowDrag = NO;
	}

	[self drawBall:ballXCoord :ballYCoord];
	[self drawGLLine:200 :100 :200 :200: 1.0: 0.0: 0.0: 1.0];
}

//This method draws a ball to the screen
-(void)drawBall: (float)xCoordinate: (float)yCoordinate
{
	glTranslatef(xCoordinate, yCoordinate, 0.0);

	glVertexPointer(2, GL_FLOAT, 0, ballVerticies);
	glTexCoordPointer(2, GL_FLOAT, 0, ballTextureCoordinates);
	glBindTexture(GL_TEXTURE_2D, ballImageTexture);
	glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
}

//This method draws a line to the screen with X,Y,X2, and Y2 coordinates, and R G B A for color
-(void)drawGLLine:(float)x:(float)y:(float)x2:(float)y2:(float)red:(float)green:(float)blue:(float)alpha
{
	glLoadIdentity();
	glDisable(GL_TEXTURE_2D);

	GLfloat line[] = {
		x, y,
		x2, y2,
	};

	glColor4f(red,green,blue,alpha); //line color

	glVertexPointer(2, GL_FLOAT, 0, line);
	glEnableClientState(GL_VERTEX_ARRAY);
	glDrawArrays(GL_LINES, 0, 2);
	glEnable(GL_TEXTURE_2D);

	glColor4f(1.0f,1.0f,1.0f,1.0f); //line color
}