What does iResolution mean in a ShaderToy shader?
Jan 11, 2015 · What does iResolution mean in a ShaderToy shader? Asked 11 years ago Modified 1 month ago Viewed 23k times
Shadertoy - fragCoord vs iResolution vs fragColor - Stack Overflow
Could someone explain or, even better, provide some images that describe the difference between fragCoord, iResolution, & fragColor? I'm mainly interested in the Numbers. Because I use …
WebGL/GLSL - How does a ShaderToy work? - Stack Overflow
Oct 18, 2013 · ShaderToy is a tool for writing pixel shaders. What are pixel shaders? If you render a full screen quad, meaning that each of four points is placed in one of the four corners of the viewport, …
GLSL Shadertoy, how to storage variables data? - Stack Overflow
Apr 15, 2020 · Shadertoy doesn't support storage for variables. That's kind of the whole point. Shadertoy is a fun puzzle of "how do I make pretty pictures with nothing but a function that takes only a pixel …
shader - Random / noise functions for GLSL - Stack Overflow
Sep 8, 2012 · I also have found 1-2-3-4d perlin noise on shadertoy owner inigo quilez perlin tutorial website, and voronoi and so forth, he has full fast implementations and codes for them.
Shadertoy: How to mix-add-multiply any two shaders?
At this point ShaderToy will render both shaders into iChannel textures, before Image tab main shader is called. In the Image tab, you can retrieve the textures by accessing iChannel [i] you mapped, and …
Is it a bad idea to approach Shadertoy early on? - Reddit
Nov 16, 2020 · I think Shadertoy is a great compliment. At least for me, seeing actual 'production' code was very helpful. I didn't do any tutorials on Shadertoy tho, I would just browse the creations and try …
android - how to implement shadertoy itime? - Stack Overflow
Nov 5, 2019 · how to implement shadertoy itime? Asked 6 years, 2 months ago Modified 6 years, 2 months ago Viewed 5k times
Shadertoy equivalent for HLSL? : r/GraphicsProgramming - Reddit
Jun 26, 2024 · Shadertoy equivalent for HLSL? Ive been going through a lot of tutorials, books, and online courses as I develop my rendering engine but a lot of the examples are in GLSL. I found …
How to port ShaderToy to standalone OpenGL - Stack Overflow
The basic Shadertoy shader is just a fragment shader applied on a fullscreen quad. It has more advanced features (such as audio generation, VR-support and multi-pass rendering) but that is the …