PathPlus for GameMaker

PathPlus is a library made for the Cookbook Jam 2.
It expands the possibilities of GMs Paths.

Current features include:

• Transform a linear path into a Catmull-Rom curve (smoothly passes through all control points)
• Transform a linear path into a Bezier curve (higer control with curve handles, can combine sharp and smooth corners)
• Add extra variables to a point
• Bake the resulting curve into a path asset or export it as a .yy to use in your projects

Implemented examples include:

• A lasso tool that allows you to select instances or arrays of coordinates.
• A recorder that creates a path from your mouse movement, storing the relative speeds.
• A (rough) path editor.

Other possibilities include:

• Alter path-finding curves to be more varied or smooth.

Please notice PathPlus is still a work in progress :)

Spceial thanks to TabularElf, Juju Adams, FoxyofLegend, Atlastar, and the following resources:

https://qroph.github.io/2018/07/30/smooth-paths-using-catmull-rom-splines.html https://pomax.github.io/bezierinfo 

The NURBS book https://www.codeproject.com/Articles/1095142/Generate-and-understand-NURBS-curves

Wiki
https://github.com/Delfos1/PathPlus/wiki