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{
"QEN": {
"description": "Animated bars effect.",
"fragmentCode": [
"@main",
"{",
" float px = 1.0 / iResolution.x;",
" float sbar = iResolution.x / barsBarWidth * 0.5;",
" float movement = -iTime * px * barsAnimationSpeed;",
" float p = ((fragCoord.x + fragCoord.y * barsBarAngle) * px + movement) * sbar;",
" float bar = abs(2.0 * fract(p) - 1.0);",
" float barSmoothness = 2.0 / barsBarWidth;",
" bar = smoothstep(0.5 - barSmoothness, 0.5 + barSmoothness, bar);",
" fragColor = mix(barsColor1, barsColor2, bar);",
"}"
],
"name": "Bars",
"properties": [
{
"defaultValue": "0, 0, 0, 1",
"description": "First color of the bars.",
"name": "barsColor1",
"type": "color"
},
{
"defaultValue": "1, 1, 1, 1",
"description": "Second color of the bars.",
"name": "barsColor2",
"type": "color"
},
{
"defaultValue": "30",
"description": "Width of the bars in pixels.",
"maxValue": "100",
"minValue": "4",
"name": "barsBarWidth",
"type": "float"
},
{
"defaultValue": "50",
"description": "How fast the bars animate in pixels per second.",
"maxValue": "200",
"minValue": "-200",
"name": "barsAnimationSpeed",
"type": "float"
},
{
"defaultValue": "0.5",
"description": "Rotation angle of the bars.",
"maxValue": "1",
"minValue": "-1",
"name": "barsBarAngle",
"type": "float"
}
],
"version": 1
}
}
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