About This Project
I got kind of carried away with this. But it is a great example of how to make draw stuff if you can decipher what I did in the code. This is also a great example for making an infinitely expanable color pallete and infinitely expandable pixels (I am working on custom canvas size). ***Just tap stuff on the menu screen to see what they do!
What's New
Version 1.4 • Updated 9/21/2022
Good news: I added an undo button! It can save 5 undos at a time! Bad news: It's laggier than before. Loading the pixels is the main problem, but that is only once at the beginning. It's about as laggy as before I did the optimization this morning, but it's worth it!!!
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Comments
It’s AMAZING really good job!
Yea that's what I was doing but the draw tools and fill means that I have to undo multiple pixels at once, which means I need to make undo groups where multiple pixels can be undone. I might just go with one at a time though. Also, it doesn't replace the pixel with a different colored pixel, it changes the pixel color.
For an undo button, you can save changes rather than states e.g. If the player taps on a pixel, get its colour and position, and save them. When a user presses undo it will load the colour and position again and set it back.
This is real cool! I understand most of what's going on here and it can definitely help others!
Also, I will work on making more options for color but my main priority is a resizeable canvas. For now, you will have to settle with copy/pasting custom colors by tapping the color/pen size indicator in the top right.