Fractal tree: Difference between revisions

def drawTree(x1, y1, angle, depth)

x2 = x1 + (Math.cos(angle * @deg_to_rad) * depth * 10.0).to_i

y2 = y1 + (Math.sin(angle * @deg_to_rad) * depth * 10.0).to_i

end

</lang>

=={{header|Scala}}==

Adapted from the Java version. Screenshot below.