Noise generator with web worker and OffscreenCanvas. So far, only Chromium browsers.
Noise generator: XP10-525N (as "Experimental 21.05.25 Noise").
[ ] Main controls
[x] Allow user-specified seeds and random seeds.
[x] Noise generator sliders.
[x] Allow to generate ramdom preset (except the color). (button animation?)
[ ] Generated presets history.
[x] Round values to two decimal places.
[x] Add fine control over the input values with additional steps of 1, 0.1, and 0.01.
[ ] Additional controls
[x] Allow the user to select the color of pixels on the canvas.
[x] Allow to change the background of the rendering canvas: bkack, white, and transparent.
[x] Predefined image sizes (squere): 25%, 50%, 75%, 100%.
[x] Allow choose noise: noise2D, noise3D, noise4D.
[x] Let the user change noise type and scale.
[x] Add current preset to presets.
[ ] Add up/down arrow handlers to numeric input controls.
[x] Download image as PNG.
[ ] Allow the user to customize the predefined image sizes.
[ ] Add more contrast to the current canvas size indicator.
[x] Let the user choose the size of the generated texture to save.
[x] Popup with the size of the exported image.
[x] Handle the case when the image size is over 2000 x 2000, which is too much for Chrome.
[x] Show the maximum allowed image size.
[x] Save the user-defined size of the exported image to the config.
[ ] Show the save progress indicator.
[x] Add show/hide animation to popup.
[x] App controls
[x] Set the currnent canvas image as the page background.
[x] Add a keyboard shortcut for preview or a toggle button.
[x] Allow to clear the page background from the canvas image.
[ ] Features
[x] Add persistance of the current generated parameters.
[x] Persist the user defined presets.
[x] Generate missing or predefined previews.
[ ] Add reset previews to predefined defaults (now localStorage keeps [] array that blocks defaults).
[ ] Add predefined presets (that exist always).
[ ] Drag and Drop canvas image to the existing preset slot.
[ ] Progress bar on slow reders.
[x] Smooth UI state changes to show what has changed.
[-] Create seamless textures using 4x4 algorithm. Out of scope. Not for now. It's already kind of seamless with low Distortion (~20) and High Dot Diameter (~1).
[ ] Support Firefox rendering.