Better Handling of Slide Data

[codythegreat]

Better Handling of Slide Data

Edit: So I've thought about this some more and I think that if we want the code to be readable and expandable in the future then a doubly linked listed for the slides would be better. I propose the following structure:

typedef struct slide {
    int number;
    int x, y;
    int color;
    line *first;
    slide *next;
    slide *prev;
} slide;

This is very simplified, and variables are subject to change, but this give us a much easier way to pass around the struct as we'd only need one instance to access the rest of the slides. We can use the number variable for our current movement system.

[codythegreat]

This has been implemented by commits e704933 - d946e14