Created
May 20, 2023 11:01
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Sverchok.v1.2.0-alpha | Blender.3.3.1 | endtraight | 2023.05.20 | 14:01 | license: CC BY-SA
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| { | |
| "export_version": "1.0", | |
| "main_tree": { | |
| "nodes": { | |
| "Polygon Grid": { | |
| "attributes": { | |
| "location": [ | |
| -780.0, | |
| 140.0 | |
| ], | |
| "width": 170.0 | |
| }, | |
| "properties": { | |
| "gridType": "TRIANGLE", | |
| "gridLayout": "TRIANGLE", | |
| "level": 7 | |
| }, | |
| "inputs": { | |
| "Radius": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Radius", | |
| "properties": { | |
| "prop_name": "radius" | |
| } | |
| }, | |
| "Scale": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Scale", | |
| "properties": { | |
| "prop_name": "scale" | |
| } | |
| }, | |
| "Angle": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Angle", | |
| "properties": { | |
| "prop_name": "angle" | |
| } | |
| }, | |
| "Level": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Level", | |
| "properties": { | |
| "prop_name": "level" | |
| } | |
| } | |
| }, | |
| "outputs": { | |
| "Centers": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Centers" | |
| }, | |
| "Vertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Vertices" | |
| }, | |
| "Edges": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Edges" | |
| }, | |
| "Polygons": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Polygons" | |
| } | |
| }, | |
| "bl_idname": "SvPolygonGridNode" | |
| }, | |
| "Polygon Boom": { | |
| "attributes": { | |
| "location": [ | |
| -260.0, | |
| 60.0 | |
| ] | |
| }, | |
| "inputs": { | |
| "vertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "vertices" | |
| }, | |
| "edg_pol": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "edg_pol" | |
| } | |
| }, | |
| "outputs": { | |
| "vertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "vertices" | |
| }, | |
| "edg_pol": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "edg_pol" | |
| } | |
| }, | |
| "bl_idname": "PolygonBoomNode" | |
| }, | |
| "Scripted Node Lite": { | |
| "attributes": { | |
| "location": [ | |
| -60.0, | |
| 120.0 | |
| ], | |
| "color": [ | |
| 0.0, | |
| 0.6000000238418579, | |
| 0.800000011920929 | |
| ], | |
| "use_custom_color": true | |
| }, | |
| "properties": { | |
| "n_id": "-7068772039551306019", | |
| "script_name": "enstraignt.py", | |
| "script_str": "\"\"\"\nin vers v d=[[]] n=0\nin pols s d=[[]] n=0\nin \u0434\u043e\u043f\u0443\u0441\u043a s d=0.01 n=2\nout vers_out v\nout edgs_out s\nout pols_out s\nout rads_out v\n\"\"\"\n\nfrom mathutils import Vector as V\nfrom sverchok.utils.sv_mesh_utils import polygons_to_edges\n\nvers_out, edgs_out, pols_out = [], [], [] # \u043a\u043e\u043d\u0442\u0435\u0439\u043d\u0435\u0440\u044b\nrads_out = []\nfor ver, pol in zip(vers,pols): # \u043e\u0431\u044a\u0435\u043a\u0442\u044b\n v_out, p_out, e_out = [], [], [] # \u043e\u0431\u044a\u0435\u043a\u0442\u044b\n icount = []\n for po in pol: # \u043f\u043e\u043b\u0438\u0433\u043e\u043d\u044b\n\n # \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u043e\u043b\u0438\u0433\u043e\u043d\u0430 \u043d\u0430\u0447\u0430\u043b\u043e \u043e\u0442\u0441\u0435\u0432\u0430 \u0441\u043e\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0445\n stack = 0 # \n radius = [] #\u0435\u0441\u043b\u0438 5 \u0432\u0435\u0440\u0448\u0438\u043d - \u044d\u0442\u043e \u0441\u0447\u0438\u0442\u0430\u0435\u043c \u0440\u0430\u0434\u0438\u0443\u0441\n pout = [] # \u043d\u043e\u0432\u044b\u0439 \u043f\u043e\u043b\u0438\u0433\u043e\u043d\n for i in range(len(po)): # \u0442\u043e\u0447\u043a\u0438\n if i != len(po)-1:\n pl = V(ver[po[i-1]])\n p0 = V(ver[po[i]])\n pr = V(ver[po[i+1]])\n else:\n pl = V(ver[po[i-1]])\n p0 = V(ver[po[i]])\n pr = V(ver[po[0]])\n n1 = (pl-p0)\n n1.normalize()\n n2 = (p0-pr)\n n2.normalize()\n if (n1-n2).length >= \u0434\u043e\u043f\u0443\u0441\u043a:\n v_out.append(list(p0))\n pout.append(po[i])\n stack = 0\n else:\n stack += 1\n if stack > 2:\n radius.append(ver[po[i]])\n icount.append(po[i])\n # \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u043e\u043b\u0438\u0433\u043e\u043d\u0430 \u043a\u043e\u043d\u0435\u0446\n\n p_out.append(sorted(pout))\n if len(radius)>4:\n rads_out.append(radius)\n\n def pop_shift_pol(p_out):\n # \u0441\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u0432\u0441\u0435\u0445 \u0438\u043d\u0434\u0435\u043a\u0441\u043e\u0432 \u0432\u0435\u0440\u0448\u0438\u043d \u0432 \u043f\u043e\u043b\u0438\u0433\u043e\u043d\u0435\n # \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u0438\u0441\u043a\u043b\u044e\u0447\u0451\u043d\u043d\u044b\u043c\u0438\n out = []\n for pout in p_out: # \u043e\u0431\u044a\u0435\u043a\u0442\n out_ = []\n for p in pout: # \u043f\u043e\u043b\u0438\u0433\u043e\u043d\n if p>=i: out_.append(p-1)\n else: out_.append(p)\n out.append(out_)\n return out\n\n for i in sorted(icount,reverse=True):\n p_out = pop_shift_pol(p_out)\n\n # for p in p_out: # \u043e\u0431\u044a\u0435\u043a\u0442\u044b\n # print('SNL \u041f\u043e\u043b\u0438\u0433\u043e\u043d ',p_out[0])\n # e_out.append(p_out)\n\n vers_out.append(v_out)\n pols_out.append(p_out)\n\nedgs_out.extend(polygons_to_edges(pols_out, unique_edges=True))" | |
| }, | |
| "inputs": { | |
| "vers": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "vers" | |
| }, | |
| "pols": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "pols" | |
| }, | |
| "\u0434\u043e\u043f\u0443\u0441\u043a": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "\u0434\u043e\u043f\u0443\u0441\u043a", | |
| "properties": { | |
| "use_prop": true, | |
| "default_float_property": 0.009999999776482582 | |
| } | |
| } | |
| }, | |
| "outputs": { | |
| "vers_out": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "vers_out" | |
| }, | |
| "edgs_out": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "edgs_out" | |
| }, | |
| "pols_out": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "pols_out" | |
| }, | |
| "rads_out": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "rads_out" | |
| } | |
| }, | |
| "bl_idname": "SvScriptNodeLite" | |
| }, | |
| "Viewer Draw.001": { | |
| "attributes": { | |
| "location": [ | |
| 140.0, | |
| 140.0 | |
| ] | |
| }, | |
| "inputs": { | |
| "Vertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Vertices", | |
| "properties": { | |
| "custom_draw": "draw_property_socket" | |
| } | |
| }, | |
| "Edges": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Edges", | |
| "properties": { | |
| "custom_draw": "draw_property_socket" | |
| } | |
| }, | |
| "Polygons": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Polygons" | |
| }, | |
| "Matrix": { | |
| "bl_idname": "SvMatrixSocket", | |
| "name": "Matrix" | |
| }, | |
| "Vector Color": { | |
| "bl_idname": "SvColorSocket", | |
| "name": "Vector Color", | |
| "properties": { | |
| "custom_draw": "draw_color_socket", | |
| "prop_name": "vector_color" | |
| } | |
| }, | |
| "Edge Color": { | |
| "bl_idname": "SvColorSocket", | |
| "name": "Edge Color", | |
| "properties": { | |
| "custom_draw": "draw_color_socket", | |
| "prop_name": "edge_color" | |
| } | |
| }, | |
| "Polygon Color": { | |
| "bl_idname": "SvColorSocket", | |
| "name": "Polygon Color", | |
| "properties": { | |
| "custom_draw": "draw_color_socket", | |
| "prop_name": "polygon_color" | |
| } | |
| }, | |
| "attrs": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "attrs", | |
| "attributes": { | |
| "hide": true | |
| }, | |
| "properties": { | |
| "quick_link_to_node": "SvVDAttrsNodeMk2" | |
| } | |
| } | |
| }, | |
| "bl_idname": "SvViewerDrawMk4" | |
| }, | |
| "Subdivide": { | |
| "attributes": { | |
| "location": [ | |
| -500.0, | |
| 180.0 | |
| ] | |
| }, | |
| "properties": { | |
| "cuts": 2, | |
| "show_options": true, | |
| "grid_fill": false | |
| }, | |
| "inputs": { | |
| "Vertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Vertices" | |
| }, | |
| "Edges": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Edges" | |
| }, | |
| "Faces": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Faces" | |
| }, | |
| "FaceData": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "FaceData" | |
| }, | |
| "EdgeMask": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "EdgeMask" | |
| }, | |
| "Cuts": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Cuts", | |
| "properties": { | |
| "prop_name": "cuts" | |
| } | |
| }, | |
| "Smooth": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Smooth", | |
| "properties": { | |
| "prop_name": "smooth" | |
| } | |
| }, | |
| "Fractal": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Fractal", | |
| "properties": { | |
| "prop_name": "fractal" | |
| } | |
| }, | |
| "AlongNormal": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "AlongNormal", | |
| "properties": { | |
| "prop_name": "along_normal" | |
| } | |
| }, | |
| "Seed": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Seed", | |
| "properties": { | |
| "prop_name": "seed" | |
| } | |
| } | |
| }, | |
| "outputs": { | |
| "Vertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Vertices" | |
| }, | |
| "Edges": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Edges" | |
| }, | |
| "Faces": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Faces" | |
| }, | |
| "FaceData": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "FaceData" | |
| }, | |
| "NewVertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "NewVertices", | |
| "attributes": { | |
| "hide": true | |
| } | |
| }, | |
| "NewEdges": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "NewEdges", | |
| "attributes": { | |
| "hide": true | |
| } | |
| }, | |
| "NewFaces": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "NewFaces", | |
| "attributes": { | |
| "hide": true | |
| } | |
| }, | |
| "OldVertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "OldVertices", | |
| "attributes": { | |
| "hide": true | |
| } | |
| }, | |
| "OldEdges": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "OldEdges", | |
| "attributes": { | |
| "hide": true | |
| } | |
| }, | |
| "OldFaces": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "OldFaces", | |
| "attributes": { | |
| "hide": true | |
| } | |
| } | |
| }, | |
| "bl_idname": "SvSubdivideNodeMK2" | |
| }, | |
| "Viewer Draw": { | |
| "attributes": { | |
| "location": [ | |
| -260.0, | |
| 400.0 | |
| ] | |
| }, | |
| "properties": { | |
| "display_faces": false | |
| }, | |
| "inputs": { | |
| "Vertices": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Vertices", | |
| "properties": { | |
| "custom_draw": "draw_property_socket" | |
| } | |
| }, | |
| "Edges": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Edges", | |
| "properties": { | |
| "custom_draw": "draw_property_socket" | |
| } | |
| }, | |
| "Polygons": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Polygons" | |
| }, | |
| "Matrix": { | |
| "bl_idname": "SvMatrixSocket", | |
| "name": "Matrix" | |
| }, | |
| "Vector Color": { | |
| "bl_idname": "SvColorSocket", | |
| "name": "Vector Color", | |
| "properties": { | |
| "custom_draw": "draw_color_socket", | |
| "prop_name": "vector_color" | |
| } | |
| }, | |
| "Edge Color": { | |
| "bl_idname": "SvColorSocket", | |
| "name": "Edge Color", | |
| "properties": { | |
| "custom_draw": "draw_color_socket", | |
| "prop_name": "edge_color" | |
| } | |
| }, | |
| "Polygon Color": { | |
| "bl_idname": "SvColorSocket", | |
| "name": "Polygon Color", | |
| "properties": { | |
| "custom_draw": "draw_color_socket", | |
| "prop_name": "polygon_color" | |
| } | |
| }, | |
| "attrs": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "attrs", | |
| "attributes": { | |
| "hide": true | |
| }, | |
| "properties": { | |
| "quick_link_to_node": "SvVDAttrsNodeMk2" | |
| } | |
| } | |
| }, | |
| "bl_idname": "SvViewerDrawMk4" | |
| }, | |
| "Matrix In": { | |
| "attributes": { | |
| "location": [ | |
| -500.0, | |
| 400.0 | |
| ], | |
| "label": "Matrix" | |
| }, | |
| "properties": { | |
| "location_": [ | |
| 10.679999351501465, | |
| 0.0, | |
| 0.0 | |
| ] | |
| }, | |
| "inputs": { | |
| "Location": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Location", | |
| "properties": { | |
| "prop_name": "location_", | |
| "expanded": true | |
| } | |
| }, | |
| "Scale": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Scale", | |
| "properties": { | |
| "prop_name": "scale" | |
| } | |
| }, | |
| "Quaternion": { | |
| "bl_idname": "SvQuaternionSocket", | |
| "name": "Quaternion", | |
| "attributes": { | |
| "hide": true | |
| }, | |
| "properties": { | |
| "prop_name": "quaternion" | |
| } | |
| }, | |
| "Angle X": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Angle X", | |
| "attributes": { | |
| "hide": true | |
| }, | |
| "properties": { | |
| "prop_name": "angle_x" | |
| } | |
| }, | |
| "Angle Y": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Angle Y", | |
| "attributes": { | |
| "hide": true | |
| }, | |
| "properties": { | |
| "prop_name": "angle_y" | |
| } | |
| }, | |
| "Angle Z": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Angle Z", | |
| "attributes": { | |
| "hide": true | |
| }, | |
| "properties": { | |
| "prop_name": "angle_z" | |
| } | |
| }, | |
| "Axis": { | |
| "bl_idname": "SvVerticesSocket", | |
| "name": "Axis", | |
| "properties": { | |
| "prop_name": "axis" | |
| } | |
| }, | |
| "Angle": { | |
| "bl_idname": "SvStringsSocket", | |
| "name": "Angle", | |
| "properties": { | |
| "prop_name": "angle" | |
| } | |
| } | |
| }, | |
| "outputs": { | |
| "Matrices": { | |
| "bl_idname": "SvMatrixSocket", | |
| "name": "Matrices" | |
| } | |
| }, | |
| "bl_idname": "SvMatrixInNodeMK4" | |
| } | |
| }, | |
| "links": [ | |
| { | |
| "from_node": "Subdivide", | |
| "from_socket": "Vertices", | |
| "to_node": "Polygon Boom", | |
| "to_socket": "vertices" | |
| }, | |
| { | |
| "from_node": "Subdivide", | |
| "from_socket": "Faces", | |
| "to_node": "Polygon Boom", | |
| "to_socket": "edg_pol" | |
| }, | |
| { | |
| "from_node": "Polygon Boom", | |
| "from_socket": "vertices", | |
| "to_node": "Scripted Node Lite", | |
| "to_socket": "vers" | |
| }, | |
| { | |
| "from_node": "Polygon Boom", | |
| "from_socket": "edg_pol", | |
| "to_node": "Scripted Node Lite", | |
| "to_socket": "pols" | |
| }, | |
| { | |
| "from_node": "Scripted Node Lite", | |
| "from_socket": "vers_out", | |
| "to_node": "Viewer Draw.001", | |
| "to_socket": "Vertices" | |
| }, | |
| { | |
| "from_node": "Scripted Node Lite", | |
| "from_socket": "edgs_out", | |
| "to_node": "Viewer Draw.001", | |
| "to_socket": "Edges" | |
| }, | |
| { | |
| "from_node": "Scripted Node Lite", | |
| "from_socket": "pols_out", | |
| "to_node": "Viewer Draw.001", | |
| "to_socket": "Polygons" | |
| }, | |
| { | |
| "from_node": "Polygon Grid", | |
| "from_socket": "Vertices", | |
| "to_node": "Subdivide", | |
| "to_socket": "Vertices" | |
| }, | |
| { | |
| "from_node": "Polygon Grid", | |
| "from_socket": "Edges", | |
| "to_node": "Subdivide", | |
| "to_socket": "Edges" | |
| }, | |
| { | |
| "from_node": "Polygon Grid", | |
| "from_socket": "Polygons", | |
| "to_node": "Subdivide", | |
| "to_socket": "Faces" | |
| }, | |
| { | |
| "from_node": "Subdivide", | |
| "from_socket": "Vertices", | |
| "to_node": "Viewer Draw", | |
| "to_socket": "Vertices" | |
| }, | |
| { | |
| "from_node": "Subdivide", | |
| "from_socket": "Edges", | |
| "to_node": "Viewer Draw", | |
| "to_socket": "Edges" | |
| }, | |
| { | |
| "from_node": "Subdivide", | |
| "from_socket": "Faces", | |
| "to_node": "Viewer Draw", | |
| "to_socket": "Polygons" | |
| }, | |
| { | |
| "from_node": "Matrix In", | |
| "from_socket": "Matrices", | |
| "to_node": "Viewer Draw", | |
| "to_socket": "Matrix" | |
| } | |
| ] | |
| } | |
| } |
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