This project blurs the brightness of pixels. To use it just click and move the cursor around. Space is pause/resume. Let me know your thoughts/suggestions in the comments below. Also, pressing the up arrow will stop the brightness from always returning to black. Instead it will return it to an average of how much you blurred.
I use a griffpatch tutorial to help me make this. Here's the video I used: https://www.youtube.com/watch?v=6ZuImk8-TYk And here is his channel: https://www.youtube.com/channel/UCawsI_mlmPA7Cfld-qZhBQA