I have been working on a little sack collection for the Unreal Marketplace. Its only a small project, to be priced at the lowest band available. It took a few days to do as just a fun project, so I thought that maybe it will save someone else a few days of time if its..
I found myself needing to lerp through 3 values, initially through 3 linear colors, and then again for a float. I found this little function seems to work for the job. You can make this with various variable types, so long as you can lerp it. The clamp normalized node is just a normal clamp,..
So a handy little piece of maths, if you want to loop round a set of values, ie, scrolling through a minecraft like toolbar with a mouse, you can use the toolbar current index % toolbar max index. However if you want to be able to also scroll down, so when you scroll down past..