Display WebGL Shader
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Display a WebGL shader.
This plugin allows you to display a WebGL2 fragment shader, compatible with https://shadertoy.com
Simply copy and paste the code of your fragment shader into the edit box.
This plugin makes use of the open source “gl-matrix” library by Brandon Jones and Colin MacKensie IV.
Your shader code should look like the example below. The mainImage() function is called once for each pixel.
`
void mainImage(out vec4 fragColor, in vec2 fragCoord) { // Normalized pixel coordinates (from 0 to 1). vec2 uv = fragCoord / iResolution.xy;
// Output to screen as (r, g, b, alpha).
fragColor = vec4(uv.x, uv.y, 0.0, 1.0);
} `