Method draw

src/Interface/Cursor.cpp:84–103

* Draws a pointer-shaped cursor graphic. */

 * Draws a pointer-shaped cursor graphic.
 */
void Cursor::draw()
{
	Surface::draw();
	Uint8 color = _color;
	int x1 = 0, y1 = 0, x2 = getWidth() - 1, y2 = getHeight() - 1;

	lock();
	for (int i = 0; i < 4; ++i)
	{
		drawLine(x1, y1, x1, y2, color);
		drawLine(x1, y1, x2, getWidth() - 1, color);
		x1++;
		y1 += 2;
		y2--;
		x2--;
		color++;
	}
	this->setPixel(4, 8, --color);
	unlock();
}

}