drawLine() using double variables instead of integers

Question

I would like to ask whether it is possible to draw a line using double variables instead of integers. If yes how?

Answer 1

You can use Line2D.Double. Use Graphics2D.draw() to draw it.

See Drawing Geometric Primitives for more details and examples.

Answer 2

Like this ?

             Line2D line = new Line2D.Double();
             Graphics2D g2 = aPaintContext.getGraphics();
             for (double x = bx; x < rightBorder; x += 5) {
                line.setLine(x, by, x, bottomBorder);
                g2.draw(line);