Simple answer for intersecting lines?
I am scratching my head trying to figure out how to display a XY pixel value for 2 intersecting lines.
I am working on a 2d graphical application that deals with lines or slopes.
> Both lines always intersect
> I have line "CD" which pixel values are known for both C and D
> I know the pixel location of A
> the application is dynamic in that I can grab point B and move it vertically (assuming that CD is somewhat horizontal)
> I am attempting to display the pixel values in which AB and CD intersect
Can anybody lead me in the right direction? I appreciate your help!