Point-Normal Line Collision Code

Here is the source: ------------------------------------------------------ Point-Normal Line Collision : JavaScript Source: http://pastebin.com/DvjwA67g Point-Normal Line Collision : JavaScript for OpenScad: http://pastebin.com/94aWgT8U Point-Normal Line Collision : OpenScad Code: http://pastebin.com/azXb7hhc ------------------------------------------------------ Point-Normal Line Collision Code. Takes two lines in point-normal form and sees where they intersect. Also tells you which segments the collisions exist on. Where the length of each segment is defined by the length of the NON-NORMALIZED vector input. There is probably a better name for what I did. Seeing that I couldn't find the answer to this on the internet.