You can edit the settings on the left. The "Res" variable is the size of each pixel, so the lower it is, the better resolution, but it can lag. (Scroll down VVV) The "ColorMult" variable is multiplied to the function, the higher it is, the more color stripes. (Too high can make it look weird on low resolution.) If the "Bub" variable is set to one, is spawns a weird bubble thingy, and the "Invert Bub" variable inverts the bubble when set to one, and the higher the "Bub Size" variable, the smaller the bubble is. The "Center" variable controls the position of the center of the function. 0 is top-left, 1 is top-right, 2 is bottom-left, 3 is bottom-right, 4 is the center of the screen. 5 is selecting a custom position, and 6 is to hide the selecting thingy after setting a custom position. The "Function" variable changes the function, but the higher it is, the more lagger because the project has to do more if checks. The "Light Bub" variable adds a weird bubble, that looks like light. The "Light Bub Size" variable changes the size of the "Light Bub." When you click the "random" button, it randomizes the settings. Press the "q" key to show the settings. Press the "e" key to hide the settings.