Dear community, I’m learning how to use a shader, especially within p5js. I’ve learned from this post how to pass a set of data as a texture and use it in the shader program. [image] Fragment shader too many uniforms error p5.js https://editor.p5js.org/abe/sketches/H8K7b…

Nice! Thanks for sharing :slight_smile: In p5.js this seems to fix the funny particle: function setup() { let canvas = createCanvas(300, 300, WEBGL); // ... unrelated code not shown ... img = createImage(NUM_PARTICLES, 1); tex = canvas.getTexture(img); tex.setInterpolation(NEARE…

Texture as data in shader has odd behavior

p5.js Coding Questions

vjjv February 18, 2022, 6:42pm 14

If i use the nearest interpolation i get the right values but i dont know how can i make it work with a graphic

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Texture as data in shader has odd behavior

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