roband915

23rd March 2011, 22:46

I've created a simple image to demonstrate my problem and hopefully someone can give me some hints or tips on how to solve this.

As you can see in the image there is three lines. The blue line is a polyline that intersects with the black line. The red one is exactly the same as the blue except for that it intersects with two lines(The blue and the black line). I'm having serious problem figuring out how I can find the intersected path for the red line. I hope someone can help me figuring this out.

As you can see in the image there is three lines. The blue line is a polyline that intersects with the black line. The red one is exactly the same as the blue except for that it intersects with two lines(The blue and the black line). I'm having serious problem figuring out how I can find the intersected path for the red line. I hope someone can help me figuring this out.