material-maker/addons/material_maker/nodes/warp.mmg
2019-10-27 14:36:16 +01:00

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{
"name": "warp",
"node_position": {
"x": 0,
"y": 0
},
"parameters": {
"amount": 0.2,
"eps": 0.045,
"epsilon": 0
},
"shader_model": {
"global": "",
"inputs": [
{
"default": "vec4(sin($uv.x*20.0)*0.5+0.5, sin($uv.y*20.0)*0.5+0.5, 0, 1)",
"label": "",
"name": "in",
"type": "rgba"
},
{
"default": "0.0",
"label": "",
"name": "d",
"type": "f"
}
],
"instance": "",
"name": "Warp",
"outputs": [
{
"rgba": "$in($uv+$amount*vec2($d(fract($uv+vec2($eps, 0.0)))-$d(fract($uv-vec2($eps, 0.0))), $d(fract($uv+vec2(0.0, $eps)))-$d(fract($uv-vec2(0.0, $eps)))))",
"type": "rgba"
}
],
"parameters": [
{
"default": 0,
"label": "",
"max": 1,
"min": 0,
"name": "amount",
"step": 0.005,
"type": "float",
"widget": "spinbox"
},
{
"default": 0,
"label": "",
"max": 0.2,
"min": 0.005,
"name": "eps",
"step": 0.005,
"type": "float",
"widget": "spinbox"
}
]
}
}