Search the Community
Showing results for tags 'perlin noise'.
Found 4 results
Hi there, I've been thinking about moving to Affinity Photo after using Photoshop for several years, and one of the features I need and use almost more than any other is perlin noise. The ability to create and stack multiple layers of noise with blending modes is a make-or-break feature for me , and while I've really been enjoying the results I see using this software, I've noticed that there's a limitation in that the noise generated is always exactly the same. This can make layering noise quite difficult, especially noise with the same detail ranges. Are there plans for random seeds in future updates? I've noticed that when you adjust the zoom level of the noise it always zooms back into the 0, 0 co-ordinates at the top left, so even a way to offset those home co ordinates would function in my case! In addition, it would also be extremely helpful to be given the option to control the zoom of the y and x co ordinates individually, to help with generating fibre or grain texture! As it stands currently I can think of a workaround involving writing out a much larger source image of pre generated perlin noise and then reading in and transforming that result, but as far as a workflow goes, it's not exactly smooth.
Hello, the Perlin Noise function in Affinity is adequate for Clouds in Photoshop (Elements) and is used to design textures such as clouds, water surfaces, fire, smoke, etc. Now I noticed that in Affinity the fractal noise function is not randomly produced: No matter how many times I fill a level and then go to Filter -> Noise -> Perlin Noise: The result always remains the same. But if I choose in Photoshop Elements Render -> Clouds, the result is always random. Greetings Martin
Affinity Jack posted a topic in Tutorials (Serif and Customer Created Tutorials)Hi, in diesem Affinity Photo Tutorial zeige ich einen dampfenden Gully-Deckel in einer dunklen Straße. Dabei wird Dampf erstellt. Die Methode bei Rauch wäre aber die gleiche. Es gibt viele Anwendungsmöglichkeiten, ganz nach Geschmack. Ich wünsche Euch viel Spaß. Ihr könnt mir Eure Ergebnisse und Ideen gerne posten. Ciao Jack Hi, in this Affinity Photo Tutorial, I show you a steaming manhole cover in a dark street. I create steam, but the method for smoke would be the same.. There are many possibilities for the application, like you want. I wish you fun. You can post your results and ideas. Ciao Jack YouTube-Tutorial: Dampf / Rauch - steam / smoke https://youtu.be/lzHKy2TFhhM