Get intersection point of line and CIE chromaticity curve

[jeremydouglass]

@ProsExplorer

I’ve managed to cause the line to intersect the curve, but how can I define the new x,y intersect point?

Are you, in general, wanting a line/line intersection formula for this? If I’m understanding your code right, your “curve” is actually a series of line segments. If you iterated over those curve segments and checked each against your line, zero or more of them will return a solution for a line-line intersection point.

Collision Detection

• Collision Detection