{
	"connections": [
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			"to_port": 0
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		{
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		{
			"from": "uniform_greyscale",
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		{
			"from": "uniform_greyscale_2",
			"from_port": 0,
			"to": "shape_3",
			"to_port": 0
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		{
			"from": "shape_4",
			"from_port": 0,
			"to": "uniform_greyscale_3",
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		{
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			"from_port": 0,
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			"to_port": 0
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		{
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			"from": "uniform_greyscale_4",
			"from_port": 0,
			"to": "shape_3",
			"to_port": 1
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	],
	"label": "Morphology",
	"longdesc": "Applies a morphology dilation or erosion on its input",
	"name": "morphology2",
	"node_position": {
		"x": 0,
		"y": 0
	},
	"nodes": [
		{
			"name": "buffer",
			"node_position": {
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			"parameters": {
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				"mipmap": false,
				"size": 10
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			"type": "buffer",
			"version": 2
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		{
			"name": "invert",
			"node_position": {
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				"y": 60
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			"parameters": {

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			"seed_int": 0,
			"type": "invert"
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		{
			"name": "shape_2",
			"node_position": {
				"x": -99,
				"y": -45
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			"parameters": {
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				"s": 10
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			"seed_int": 0,
			"shader_model": {
				"code": "",
				"global": "",
				"inputs": [
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						"default": "0.0",
						"function": true,
						"label": "",
						"name": "in",
						"type": "f"
					}
				],
				"instance": [
					"vec2 $(name)_dilate(vec2 uv) {",
					"\tfloat e = 1.0/$s;",
					"\tfloat dx = floor($d/e)*e;",
					"\tfloat v = 0.0;",
					"\tfloat bestuv_x = uv.x;",
					"\tfor (float x = 0.0; x < dx; x += e) {",
					"\t\tfloat c = $in(uv+vec2(x, 0.0));",
					"\t\tif (c > v) {",
					"\t\t\tv = c;",
					"\t\t\tbestuv_x = uv.x+x;",
					"\t\t}",
					"\t\tc = $in(uv-vec2(x, 0.0));",
					"\t\tif (c > v) {",
					"\t\t\tv = c;",
					"\t\t\tbestuv_x = uv.x-x;",
					"\t\t}",
					"\t}",
					"\treturn vec2(v, bestuv_x);",
					"}"
				],
				"name": "Morphology Dilation 1 X",
				"outputs": [
					{
						"rgb": "vec3($(name)_dilate($uv), 0.0)",
						"type": "rgb"
					}
				],
				"parameters": [
					{
						"default": 9,
						"first": 6,
						"label": "",
						"last": 12,
						"name": "s",
						"type": "size"
					},
					{
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						"label": "",
						"max": 0.3,
						"min": 0,
						"name": "d",
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						"type": "float"
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			},
			"type": "shader"
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		{
			"name": "shape_3",
			"node_position": {
				"x": 37,
				"y": 280
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			"parameters": {
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				"s": 10
			},
			"seed_int": 0,
			"shader_model": {
				"code": "",
				"global": "",
				"inputs": [
					{
						"default": "vec3(0.0)",
						"function": true,
						"label": "",
						"name": "inx",
						"type": "rgb"
					},
					{
						"default": "vec3(0.0)",
						"function": true,
						"label": "",
						"name": "iny",
						"type": "rgb"
					},
					{
						"default": "vec4(0.0)",
						"label": "",
						"name": "in2",
						"type": "rgba"
					}
				],
				"instance": [
					"vec3 $(name)_dilate(vec2 uv) {",
					"\tfloat e = 1.0/$s;",
					"\tfloat dx = floor($d/e)*e;",
					"\tfloat v = 0.0;",
					"\tvec2 bestuv = uv;",
					"\tfor (float x = 0.0; x < dx; x += e) {",
					"\t\tvec2 input_dist = $inx(uv+vec2(0.0, x)).xy;",
					"\t\tif (v < input_dist.x && $d >= length(vec2(input_dist.y-uv.x, x))) {",
					"\t\t\tv = input_dist.x;",
					"\t\t\tbestuv = vec2(input_dist.y, uv.y+x);",
					"\t\t}",
					"\t\tinput_dist = $inx(uv-vec2(0.0, x)).xy;",
					"\t\tif (v < input_dist.x && $d >= length(vec2(input_dist.y-uv.x, x))) {",
					"\t\t\tv = input_dist.x;",
					"\t\t\tbestuv = vec2(input_dist.y, uv.y-x);",
					"\t\t}",
					"\t\tinput_dist = $iny(uv+vec2(x, 0.0)).xy;",
					"\t\tif (v < input_dist.x && $d >= length(vec2(input_dist.y-uv.y, x))) {",
					"\t\t\tv = input_dist.x;",
					"\t\t\tbestuv = vec2(uv.x+x, input_dist.y);",
					"\t\t}",
					"\t\tinput_dist = $iny(uv-vec2(x, 0.0)).xy;",
					"\t\tif (v < input_dist.x && $d >= length(vec2(input_dist.y-uv.y, x))) {",
					"\t\t\tv = input_dist.x;",
					"\t\t\tbestuv = vec2(uv.x-x, input_dist.y);",
					"\t\t}",
					"\t}",
					"\treturn vec3(v, bestuv);",
					"}"
				],
				"name": "Morphology Dilation 2",
				"outputs": [
					{
						"rgba": "$in2(fract($(name)_dilate($uv).yz))",
						"type": "rgba"
					}
				],
				"parameters": [
					{
						"default": 9,
						"first": 6,
						"label": "",
						"last": 12,
						"name": "s",
						"type": "size"
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					{
						"control": "None",
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						"label": "",
						"max": 0.3,
						"min": 0,
						"name": "d",
						"step": 0.01,
						"type": "float"
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			"type": "shader"
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			"node_position": {
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				"y": 39.625549
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			"parameters": {

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			"seed_int": 0,
			"type": "pack_2x32_to_4x16"
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		{
			"name": "buffer_3",
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				"y": 98
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			"parameters": {
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				"mipmap": false,
				"size": 10
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			"seed_int": 0,
			"type": "buffer",
			"version": 2
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		{
			"name": "uniform_greyscale_2",
			"node_position": {
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				"y": 212.625549
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			"parameters": {

			},
			"seed_int": 0,
			"type": "pack_4x16_to_2x32"
		},
		{
			"name": "switch",
			"node_position": {
				"x": -300,
				"y": -40
			},
			"parameters": {
				"choices": 2,
				"outputs": 1,
				"source": 0
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			"seed_int": 0,
			"type": "switch"
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		{
			"name": "gen_parameters",
			"node_position": {
				"x": -243,
				"y": -205
			},
			"parameters": {
				"distance": 0.05,
				"operation": 0,
				"resolution": 10
			},
			"seed_int": 0,
			"type": "remote",
			"widgets": [
				{
					"configurations": {
						"Dilation": [
							{
								"node": "switch",
								"value": 0,
								"widget": "source"
							}
						],
						"Erosion": [
							{
								"node": "switch",
								"value": 1,
								"widget": "source"
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						]
					},
					"label": "",
					"linked_widgets": [
						{
							"node": "switch",
							"widget": "source"
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					],
					"longdesc": "Morphology operation",
					"name": "operation",
					"shortdesc": "Operation",
					"type": "config_control"
				},
				{
					"label": "",
					"linked_widgets": [
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							"node": "shape_2",
							"widget": "s"
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						{
							"node": "shape_3",
							"widget": "s"
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						{
							"node": "buffer",
							"widget": "size"
						},
						{
							"node": "buffer_3",
							"widget": "size"
						}
					],
					"longdesc": "Resolution of the generated image",
					"name": "resolution",
					"shortdesc": "Resolution",
					"type": "linked_control"
				},
				{
					"label": "",
					"linked_widgets": [
						{
							"node": "shape_2",
							"widget": "d"
						},
						{
							"node": "shape_3",
							"widget": "d"
						},
						{
							"node": "shape_4",
							"widget": "d"
						}
					],
					"longdesc": "Distance of the operation",
					"name": "distance",
					"shortdesc": "Distance",
					"type": "linked_control"
				}
			]
		},
		{
			"name": "gen_inputs",
			"node_position": {
				"x": -1221.203125,
				"y": 65.215454
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			"parameters": {

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			"ports": [
				{
					"name": "port0",
					"type": "rgb"
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			"seed_int": 0,
			"type": "ios"
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		{
			"name": "gen_outputs",
			"node_position": {
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				"y": 80.583458
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			"parameters": {

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			"ports": [
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					"name": "port0",
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			],
			"seed_int": 0,
			"type": "ios"
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		{
			"name": "uniform_greyscale_3",
			"node_position": {
				"x": 178.439911,
				"y": 43.862778
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			"parameters": {

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			"seed_int": 0,
			"type": "pack_2x32_to_4x16"
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		{
			"name": "buffer_2",
			"node_position": {
				"x": 179.317657,
				"y": 102.237228
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			"parameters": {
				"filter": false,
				"mipmap": false,
				"size": 10
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			"seed_int": 0,
			"type": "buffer",
			"version": 2
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		{
			"name": "uniform_greyscale_4",
			"node_position": {
				"x": 178.439911,
				"y": 215.862778
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			"parameters": {

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			"seed_int": 0,
			"type": "pack_4x16_to_2x32"
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		{
			"name": "shape_4",
			"node_position": {
				"x": 166.317657,
				"y": -40.762772
			},
			"parameters": {
				"d": 0.05,
				"s": 10
			},
			"seed_int": 0,
			"shader_model": {
				"code": "",
				"global": "",
				"inputs": [
					{
						"default": "0.0",
						"function": true,
						"label": "",
						"name": "in",
						"type": "f"
					}
				],
				"instance": [
					"vec2 $(name)_dilate(vec2 uv) {",
					"\tfloat e = 1.0/$s;",
					"\tfloat dy = floor($d/e)*e;",
					"\tfloat v = 0.0;",
					"\tfloat bestuv_y = uv.y;",
					"\tfor (float y = 0.0; y < dy; y += e) {",
					"\t\tfloat c = $in(uv+vec2(0.0, y));",
					"\t\tif (c > v) {",
					"\t\t\tv = c;",
					"\t\t\tbestuv_y = uv.y+y;",
					"\t\t}",
					"\t\tc = $in(uv-vec2(0.0, y));",
					"\t\tif (c > v) {",
					"\t\t\tv = c;",
					"\t\t\tbestuv_y = uv.y-y;",
					"\t\t}",
					"\t}",
					"\treturn vec2(v, bestuv_y);",
					"}"
				],
				"name": "Morphology Dilation 1 Y",
				"outputs": [
					{
						"rgb": "vec3($(name)_dilate($uv), 0.0)",
						"type": "rgb"
					}
				],
				"parameters": [
					{
						"default": 9,
						"first": 6,
						"label": "",
						"last": 12,
						"name": "s",
						"type": "size"
					},
					{
						"control": "None",
						"default": 0.1,
						"label": "",
						"max": 0.3,
						"min": 0,
						"name": "d",
						"step": 0.01,
						"type": "float"
					}
				]
			},
			"type": "shader"
		}
	],
	"parameters": {
		"distance": 0.05,
		"operation": 0,
		"resolution": 10
	},
	"seed_int": 0,
	"shortdesc": "Morphology",
	"type": "graph"
}