Hi! We will add an example how to use ShaderToy with our plugin in future updates, but for now you can see the example in video below (shader code in description). Also, you can hold "Enter" key on Compile button for some kind of animation
Hello! Try to launch it with administration rights as ymt3D wrote in comments. Perhaps, this is due to the fact that we are trying to save the settings in the same folder with Photoshop. We will fix it in nearest update as soon as possible.
Hi, etowner! In future we will try to add support of several layers, i.e. one layer - one texture sampler. It's a bit complicated coz of old C++ Photoshop api. Regarding import from Shadertoy and other platforms - we will try to consider this possibility, but from my point of view it's impossible due to copyright reasons.
