/**
* Get the intersection point between two lines
*
* y = (A1 * x) + B1 && y = (A2 * x) + B2
* x = (B2 - B1) / (A1 - A2)
*
* @param \Maths\Geometry\Line $line1
* @param \Maths\Geometry\Line $line2
* @return \Maths\Geometry\Point
*/
public static function getLinesIntersection(Line $line1, Line $line2)
{
$div = $line1->getSlope() - $line2->getSlope();
$x = $div != 0 ? ($line2->getYIntercept() - $line1->getYIntercept()) / $div : $line2->getYIntercept() - $line1->getYIntercept();
$y = $line1->getOrdinateByAbscissa($x);
return new Point($x, $y);
}
