uniform vec2 iMouse;
precision mediump float;
/*
{
    "CATEGORIES": [
        "Automatically Converted",
        "Shadertoy"
    ],
    "DESCRIPTION": "Automatically converted from https://www.shadertoy.com/view/WttBRl by xavierseb.  Here's some roses for Valentine's",
    "IMPORTED": {
    },
    "INPUTS": [
        {
            "NAME": "iMouse",