fcor
/ checkpoint_final_music_viz_theForce.glsl
Created
July 5, 2020 18:56
— forked from CharStiles/checkpoint_1_theForce.glsl
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| // i copied and pasted these functions from the sticker sheet | |
| // to read more about turbo: https://ai.googleblog.com/2019/08/turbo-improved-rainbow-colormap-for.html | |
| // in short, its good for colorblindness, getting more deatil (based on human perception), high contrast | |
| // but still smooth interpretation of the in-value | |
| vec3 turboPalette(float x){ // t can be any floating point number that changes, like time or pos.x; | |
| float m = 1.0; // it repeats every 1 unit, because thats the turbo function's range | |
| float t = m - abs(mod(x*20. , (2.*m)) - m); | |
| // this line turns an increasing value into a triangle wave, linear interpolation of length 1 up | |
| // linear interpolation of length 1 down. like this: /\/\/\/\/\/\/\/\/\/\/\/\/\/ |
fcor
/ stickerSheetRayMarching.glsl
Created
May 17, 2020 21:01
— forked from CharStiles/stickerSheetRayMarching.glsl
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| // http://www.iquilezles.org/www/articles/palettes/palettes.htm | |
| // As t runs from 0 to 1 (our normalized palette index or domain), | |
| //the cosine oscilates c times with a phase of d. | |
| //The result is scaled and biased by a and b to meet the desired constrast and brightness. | |
| vec3 cosPalette( float t, vec3 a, vec3 b, vec3 c, vec3 d ) | |
| { | |
| return a + b*cos( 6.28318*(c*t+d) ); | |
| } | |
| float sphere(vec3 pos, float rad){ |
fcor
/ location-based-facing-user.html
Created
January 28, 2020 16:30
— forked from nicolocarpignoli/location-based-facing-user.html
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset='utf-8'> | |
| <meta http-equiv='X-UA-Compatible' content='IE=edge'> | |
| <title>GeoAR.js demo</title> | |
| <script src="https://cdn.jsdelivr.net/gh/aframevr/aframe@1c2407b26c61958baa93967b5412487cd94b290b/dist/aframe-master.min.js"></script> | |
| <script src="https://unpkg.com/aframe-look-at-component@0.8.0/dist/aframe-look-at-component.min.js"></script> | |
| <script src='https://raw.githack.com/jeromeetienne/AR.js/2.1.4/aframe/build/aframe-ar.js'></script> | |
| <script> |