diff --git a/hexagons/gpn21.png b/hexagons/gpn21.png
new file mode 100644
index 00000000..08867790
Binary files /dev/null and b/hexagons/gpn21.png differ
diff --git a/meta/gpn21.json b/meta/gpn21.json
new file mode 100644
index 00000000..16b5df5f
--- /dev/null
+++ b/meta/gpn21.json
@@ -0,0 +1,9 @@
+{
+  "name": "GPN21",
+  "author": "GPN21 Design Team",
+  "license": "CC0",
+  "raster": "http://hexb.in/hexagons/GPN21.png",
+  "vector": "http://hexb.in/vector/GPN21.svg",
+  "description": "Gulaschprogrammiernacht 21 (2023)",
+  "order_online_url": "https://entropia.de/GPN21/en"
+}
diff --git a/vector/gpn21.svg b/vector/gpn21.svg
new file mode 100644
index 00000000..936bec80
--- /dev/null
+++ b/vector/gpn21.svg
@@ -0,0 +1,471 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Generator: Adobe Illustrator 16.0.4, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+
+<svg
+   version="1.1"
+   id="Ebene_1"
+   x="0px"
+   y="0px"
+   width="198.425px"
+   height="198.425px"
+   viewBox="0 0 198.425 198.425"
+   enable-background="new 0 0 198.425 198.425"
+   xml:space="preserve"
+   sodipodi:docname="GPN21.svg"
+   inkscape:version="1.2.1 (9c6d41e410, 2022-07-14)"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:dc="http://purl.org/dc/elements/1.1/"><title
+   id="title3030">GPN21</title><defs
+   id="defs95"><filter
+     id="glitchmap-3"
+     x="0"
+     y="0"
+     width="1"
+     height="1"
+     color-interpolation-filters="sRGB"><feTurbulence
+       type="turbulence"
+       numOctaves="1"
+       seed="2342"
+       baseFrequency="0, 0.002"
+       id="feTurbulence683" /><feColorMatrix
+       result="result91"
+       values="                                     2   0   1   0   0.325                                      0   0   0   0   0.46                                      0   0   0   0   0                                      0   0   0   0.5 0.5"
+       id="feColorMatrix685" /><feDisplacementMap
+       in="SourceGraphic"
+       in2="result91"
+       scale="50"
+       xChannelSelector="R"
+       yChannelSelector="G"
+       id="feDisplacementMap687" /></filter><clipPath
+     clipPathUnits="userSpaceOnUse"
+     id="clipPath2432"><path
+       sodipodi:type="star"
+       style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#ff00ff;stroke-width:0.103865;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4.4;stroke-dasharray:none;paint-order:fill markers stroke"
+       id="path2434"
+       inkscape:flatsided="true"
+       sodipodi:sides="6"
+       sodipodi:cx="87.441002"
+       sodipodi:cy="22.377756"
+       sodipodi:r1="26.325405"
+       sodipodi:r2="22.798471"
+       sodipodi:arg1="1.5707963"
+       sodipodi:arg2="2.0943951"
+       inkscape:rounded="0"
+       inkscape:randomized="0"
+       d="M 87.441003,48.703161 64.642533,35.540459 64.642532,9.2150542 87.441001,-3.947649 110.23947,9.2150529 l 0,26.3254051 z"
+       inkscape:transform-center-x="1.101619e-06"
+       transform="matrix(2.3772442,0,0,9.3227312,-462.57159,-157.96355)" /></clipPath><meshgradient
+     inkscape:collect="always"
+     id="meshgradient5045"
+     gradientUnits="userSpaceOnUse"
+     x="449.99997"
+     y="-1.099999e-05"
+     gradientTransform="translate(-820.5554,-224.59348)"><meshrow
+       id="meshrow36537"><meshpatch
+         id="meshpatch36539"><stop
+           path="c 33.3333,0  66.6667,0  100,0"
+           style="stop-color:#eb67e3;stop-opacity:0.66666675"
+           id="stop36541" /><stop
+           path="c 0,61.1111  -0.608876,229.151  -0.609179,290.26"
+           style="stop-color:#eb67e3;stop-opacity:0.66666675"
+           id="stop36543" /><stop
+           path="c -33.3344,-0.00225075  -66.2827,1.46623  -99.6147,1.46639"
+           style="stop-color:#e1a4a4;stop-opacity:1"
+           id="stop36545" /><stop
+           path="c -0.00488519,-61.1106  0.218961,-230.616  0.223835,-291.726"
+           style="stop-color:#e1a4a4;stop-opacity:1"
+           id="stop36547" /></meshpatch><meshpatch
+         id="meshpatch36549"><stop
+           path="c 33.3333,0  66.6667,0  100,0"
+           id="stop36551" /><stop
+           path="c -1.13687e-13,61.1111  -0.223826,230.617  -0.223835,291.726"
+           style="stop-color:#eb67e3;stop-opacity:0.66666675"
+           id="stop36553" /><stop
+           path="c -33.3333,0.00476515  -67.0525,-1.46311  -100.385,-1.46639"
+           style="stop-color:#e1a4a4;stop-opacity:1"
+           id="stop36555" /></meshpatch></meshrow><meshrow
+       id="meshrow36557"><meshpatch
+         id="meshpatch36559"><stop
+           path="c -0.00029403,61.1091  0.609179,15.2929  0.609179,76.4052"
+           id="stop36561" /><stop
+           path="c -33.3333,0  -70.6154,58.6667  -100,0"
+           style="stop-color:#ffffff;stop-opacity:1"
+           id="stop36563" /><stop
+           path="c 0,-61.1111  -0.223826,-13.8286  -0.223835,-74.9388"
+           style="stop-color:#ffffff;stop-opacity:1"
+           id="stop36565" /></meshpatch><meshpatch
+         id="meshpatch36567"><stop
+           path="c -2.812e-05,61.1164  14.3263,-40.8844  14.3263,20.2269"
+           id="stop36569" /><stop
+           path="c -32.7692,-73.9011  -80.7692,54.7143  -114.102,54.7119"
+           style="stop-color:#ffffff;stop-opacity:1"
+           id="stop36571" /></meshpatch></meshrow><meshrow
+       id="meshrow36573"><meshpatch
+         id="meshpatch36575"><stop
+           path="c 0,61.1111  0,122.222  0,183.333"
+           id="stop36577" /><stop
+           path="c -33.3333,0  -66.6667,0  -100,0"
+           style="stop-color:#b064ff;stop-opacity:0.77962184"
+           id="stop36579" /><stop
+           path="c 0,-61.1111  0,-122.222  0,-183.333"
+           style="stop-color:#b064ff;stop-opacity:0.77962184"
+           id="stop36581" /></meshpatch><meshpatch
+         id="meshpatch36583"><stop
+           path="c 0.000316962,61.1074  -14.1026,176.94  -14.1026,238.051"
+           id="stop36585" /><stop
+           path="c -33.3333,0  -66.6667,0  -99.9999,-0.0061"
+           style="stop-color:#b064ff;stop-opacity:0.77962184"
+           id="stop36587" /></meshpatch></meshrow></meshgradient><meshgradient
+     inkscape:collect="always"
+     id="meshgradient23111"
+     gradientUnits="userSpaceOnUse"
+     x="449.99997"
+     y="-1.099999e-05"
+     gradientTransform="translate(-820.55546,-224.59348)"><meshrow
+       id="meshrow23113"><meshpatch
+         id="meshpatch23115"><stop
+           path="c 33.3333,0  66.6667,0  100,0"
+           style="stop-color:#ffb2fd;stop-opacity:0"
+           id="stop23117" /><stop
+           path="c 0,61.1111  0,122.222  0,183.333"
+           style="stop-color:#ffb2fd;stop-opacity:0"
+           id="stop23119" /><stop
+           path="c -33.3333,0  -66.6667,0  -100,0"
+           style="stop-color:#ffb2fd;stop-opacity:0"
+           id="stop23121" /><stop
+           path="c 0,-61.1111  0,-122.222  0,-183.333"
+           style="stop-color:#ffb2fd;stop-opacity:0"
+           id="stop23123" /></meshpatch><meshpatch
+         id="meshpatch23125"><stop
+           path="c 33.3333,0  66.6667,0  100,0"
+           id="stop23127" /><stop
+           path="c 0,61.1111  0,122.222  0,183.333"
+           style="stop-color:#ffb2fd;stop-opacity:0"
+           id="stop23129" /><stop
+           path="c -33.3333,0  -66.6667,0  -100,0"
+           style="stop-color:#ffb2fd;stop-opacity:0"
+           id="stop23131" /></meshpatch></meshrow><meshrow
+       id="meshrow23133"><meshpatch
+         id="meshpatch23135"><stop
+           path="c 0,61.1111  0,122.222  0,183.333"
+           id="stop23137" /><stop
+           path="c -33.3333,0  -66.6667,0  -100,0"
+           style="stop-color:#ff64fc;stop-opacity:1"
+           id="stop23139" /><stop
+           path="c 0,-61.1111  0,-122.222  0,-183.333"
+           style="stop-color:#ffffff;stop-opacity:1"
+           id="stop23141" /></meshpatch><meshpatch
+         id="meshpatch23143"><stop
+           path="c 0,61.1111  0,122.222  0,183.333"
+           id="stop23145" /><stop
+           path="c -33.3333,0  -66.6667,0  -100,0"
+           style="stop-color:#ffffff;stop-opacity:1"
+           id="stop23147" /></meshpatch></meshrow><meshrow
+       id="meshrow23149"><meshpatch
+         id="meshpatch23151"><stop
+           path="c 0,61.1111  0,122.222  0,183.333"
+           id="stop23153" /><stop
+           path="c -33.3333,0  -66.6667,0  -100,0"
+           style="stop-color:#59c0e0;stop-opacity:1"
+           id="stop23155" /><stop
+           path="c 0,-61.1111  0,-122.222  0,-183.333"
+           style="stop-color:#59c0e0;stop-opacity:1"
+           id="stop23157" /></meshpatch><meshpatch
+         id="meshpatch23159"><stop
+           path="c 0,61.1111  0,122.222  0,183.333"
+           id="stop23161" /><stop
+           path="c -33.3333,0  -66.6667,0  -100,0"
+           style="stop-color:#59c0e0;stop-opacity:1"
+           id="stop23163" /></meshpatch></meshrow></meshgradient></defs><sodipodi:namedview
+   id="namedview93"
+   pagecolor="#ffffff"
+   bordercolor="#666666"
+   borderopacity="1.0"
+   inkscape:showpageshadow="2"
+   inkscape:pageopacity="0.0"
+   inkscape:pagecheckerboard="0"
+   inkscape:deskcolor="#d1d1d1"
+   showgrid="false"
+   inkscape:zoom="3.9065465"
+   inkscape:cx="2.9437765"
+   inkscape:cy="133.49387"
+   inkscape:window-width="2413"
+   inkscape:window-height="2083"
+   inkscape:window-x="20"
+   inkscape:window-y="20"
+   inkscape:window-maximized="0"
+   inkscape:current-layer="Ebene_1" />
+
+
+<g
+   id="g90">
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	
+	<polygon
+   fill="none"
+   stroke="#B6C948"
+   stroke-width="0.25"
+   points="161.713,135.213 99.212,171.213 36.712,135.213 36.712,63.212    99.212,27.212 161.713,63.212  "
+   id="polygon88" />
+</g><g
+   id="g3026"
+   transform="matrix(0.75488215,0,0,0.75488215,277.76179,62.111351)"
+   inkscape:export-filename="../hexagons/GPN21.png"
+   inkscape:export-xdpi="138.72943"
+   inkscape:export-ydpi="138.72943"><g
+     id="g7456"
+     transform="matrix(1.5307087,0,0,0.39032213,153.35001,29.375231)"
+     clip-path="url(#clipPath2432)"><rect
+       style="display:inline;fill:url(#meshgradient5045);fill-opacity:1;stroke-width:0.600001;stroke-linecap:round;stroke-miterlimit:4.4;stroke-opacity:0.824916;paint-order:markers fill stroke"
+       id="rect2183"
+       width="200"
+       height="550"
+       x="-370.55545"
+       y="-224.59349" /><rect
+       style="display:inline;fill:url(#meshgradient23111);fill-opacity:1;stroke-width:0.600001;stroke-linecap:round;stroke-miterlimit:4.4;stroke-opacity:0.824916;paint-order:markers fill stroke"
+       id="rect23109"
+       width="200"
+       height="550"
+       x="-370.55545"
+       y="-224.59349" /></g><g
+     id="g744"
+     transform="matrix(1.3323958,0,0,1.3323958,-318.33037,-30.590165)"><g
+       filter="url(#glitchmap)"
+       id="g742"
+       style="filter:url(#glitchmap-3)"><g
+         transform="matrix(0.26458,0,0,0.26458,-643.05,18.202)"
+         id="g738"><g
+           transform="matrix(0.91168,-0.54529,0.54529,0.91168,1078.9,-512.43)"
+           id="g702"><path
+             transform="matrix(0.3871,0,0,0.3871,2440.5,-262.24)"
+             d="m -4085.7,3687.4 527.51,0.3264 188.22,299.02 -526.17,-1.3118 -70.459,-108.19 18.082,-5.7234 5.5427,-10.067 0.8639,-14.099 -7.2817,-13.892 -10.508,-13.51 -17.088,-11.808 -20.949,-9.8804 -19.832,-0.6266 z"
+             fill="#463453"
+             stroke="#000000"
+             stroke-linecap="round"
+             stroke-linejoin="round"
+             stroke-width="5.6728"
+             style="paint-order:markers fill stroke"
+             id="path692" /><text
+             transform="skewX(34.174)"
+             x="171.08441"
+             y="1197.9722"
+             fill="#9a7a9b"
+             font-family="Nunito"
+             font-size="34.946px"
+             letter-spacing="0px"
+             stroke-width="1.8458"
+             text-align="center"
+             text-anchor="middle"
+             word-spacing="0px"
+             style="line-height:1"
+             xml:space="preserve"
+             id="text696"><tspan
+               x="171.08441"
+               y="1197.9722"
+               font-family="Nunito"
+               font-size="34.946px"
+               font-weight="600"
+               stroke-width="1.8458"
+               id="tspan694">GPN 42/2</tspan></text><text
+             transform="skewX(34.174)"
+             x="232.83411"
+             y="1272.9598"
+             fill="#9a7a9b"
+             font-family="Nunito"
+             font-size="18.898px"
+             letter-spacing="0px"
+             stroke-width="2.1959"
+             text-align="center"
+             text-anchor="middle"
+             word-spacing="0px"
+             style="line-height:1"
+             xml:space="preserve"
+             id="text700"><tspan
+               x="232.83411"
+               y="1272.9598"
+               font-family="Nunito"
+               font-size="18.898px"
+               font-weight="600"
+               stroke-width="2.1959"
+               id="tspan698">23-23</tspan></text></g><path
+           d="m 2821.9,122.27 8.4991,-35.865 -201.81,119.12 -0.3403,31.622 z"
+           fill="#482228"
+           stroke="#000000"
+           stroke-linejoin="bevel"
+           stroke-width="2.3313"
+           id="path704" /><path
+           d="m 2480.7,130.77 147.95,74.76 -0.3403,31.622 -132.09,-66.766 z"
+           fill="#231a1e"
+           stroke="#000000"
+           stroke-linejoin="bevel"
+           stroke-width="2.3313"
+           id="path706" /><path
+           d="m 2832.3,76.736 v 8.8354 l -204.47,120.41 0.4425,-8.453 z"
+           fill="#481707"
+           stroke="#000000"
+           stroke-linejoin="bevel"
+           stroke-width="2.3313"
+           id="path708" /><path
+           d="m 2628.2,205.34 0.3688,-8.4565 -150.11,-74.195 0.4245,8.4167 z"
+           fill="#23191e"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path710" /><path
+           d="m 2484.7,122 142.45,72.513 -0.2203,-47.626 -47.632,-23.454 -1.4833,13.896 -35.514,-17.126 2.189,-14.17 -47.168,-24.706 z"
+           fill="#1c1516"
+           stroke="#000000"
+           stroke-linecap="round"
+           stroke-linejoin="round"
+           stroke-width="2.3327"
+           id="path712" /><path
+           d="m 2627.2,194.51 200.33,-118.91 -14.253,-38.753 -186.3,110.03 z"
+           fill="#341d18"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path714" /><path
+           d="m 2827.5,75.605 4.8132,1.1318 -204.03,120.8 -1.1204,-3.0207 z"
+           fill="#481707"
+           stroke="#000000"
+           stroke-linejoin="bevel"
+           stroke-width="2.3313"
+           id="path716" /><path
+           d="m 2479.3,122.31 2.9642,-2.7193 3.5139,-1.4207 -1.0673,3.828 142.45,72.513 1.1204,3.0207 z"
+           fill="#464646"
+           stroke="#000000"
+           stroke-linejoin="bevel"
+           stroke-width="2.3313"
+           id="path718" /><path
+           d="m 2671.3,325.85 v -74.538 l 11.784,-7.1739 v -49.505 l -1.4302,-5.1631 -2.6248,-4.1701 -2.9032,-3.9018 -13.458,-6.4056 -23.569,15.076 0.1624,7.8907 8.7822,4.1487 2.4065,2.8598 2.191,4.2618 v 120.3 l 4.2165,13.119 7.496,2.9926 4.9554,-3.4365 2.0977,-8.8071 z"
+           fill="#d9b9c8"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path720" /><path
+           d="m 2709.7,229.65 v 70.083 l 4.0356,11.065 5.1925,1.6545 5.4431,-3.5937 3.382,-14.65 v -77.708 l 9.8501,-6.2131 v -48.221 l -1.1063,-4.8437 -2.9801,-4.852 -3.2782,-3.277 -13.254,-6.3582 -31.975,18.626 v 10.032 l 8.4275,3.8143 2.3787,3.403 1.6988,5.3652 v 43.693 l 6.7256,3.9784 z"
+           fill="#d9b9c8"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path722" /><path
+           d="m 2765.6,195.74 v 70.083 l 4.0356,11.065 5.1925,1.6545 5.4431,-3.5937 3.382,-14.65 v -77.708 l 9.8501,-6.2131 v -48.221 l -1.1063,-4.8437 -2.9801,-4.852 -3.2782,-3.277 -13.254,-6.3582 -31.975,18.626 v 10.032 l 8.4275,3.8143 2.3787,3.403 1.6988,5.3652 v 43.693 l 6.7256,3.9784 z"
+           fill="#d9b9c8"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path724" /><path
+           d="m 2821.7,163.21 v 70.083 l 4.0356,11.065 5.1925,1.6545 5.4431,-3.5937 3.382,-14.65 v -77.708 l -0.059,0.58187 v -48.221 l -1.1063,-4.8437 -2.9801,-4.852 -3.2782,-3.277 -13.254,-6.3582 -22.065,11.831 v 10.032 l 8.4274,3.8143 2.3787,3.403 1.6988,5.3652 v 43.693 l 6.7257,3.9784 z"
+           fill="#d9b9c8"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path726" /><path
+           d="m 2474.7,117.35 v 113.98 l 4.2694,19.958 4.8106,2.199 7.1114,-3.5345 2.7939,-13.711 v -72.129 l -13.792,-33.734 -0.5236,-8.0674 2.7494,-2.2975 1.9089,-1.6628 1.2964,-0.16663 1.6207,-5.5939 -5.1627,-3.6723 -2.8756,0.52204 -2.1414,1.2804 -1.8871,3.6504 z"
+           fill="#6e6daf"
+           stroke="#000000"
+           stroke-width="2.3327"
+           id="path728" /><path
+           d="m 2532.7,188.62 v 17.411 l 2.8779,11.492 5.4064,1.953 5.9749,-2.9932 2.169,-13.063 v -5.9914 z"
+           fill="#6e6daf"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path730" /><path
+           d="m 2544.5,106.03 -2.189,14.17 35.514,17.126 1.4833,-13.896 5.1908,-5.8207 -0.1545,-4.7232 -2.6555,-5.1661 -5.4918,-3.3824 -6.552,-2.5696 -8.5212,-0.58627 -9.4813,0.90615 z"
+           fill="#111111"
+           fill-opacity="0.99662"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path732" /><path
+           d="m 2477.5,110.11 13.998,-8.0371 -3.7075,10.879 -5.8706,-3.6292 -2.8756,0.52204 z"
+           fill="#6e6daf"
+           stroke="#000000"
+           stroke-width="2.0918"
+           id="path734" /><path
+           d="m 2542.4,120.9 34.808,17.399 2.3808,-15.71 -5.4919,-3.3824 -6.5519,-2.5696 -8.5212,-0.58627 -9.4813,0.90615 z"
+           fill="none"
+           stroke="#000000"
+           stroke-width="2.3313"
+           id="path736" /></g><rect
+         width="120"
+         height="120"
+         fill="none"
+         id="rect740"
+         x="0"
+         y="0" /></g></g><g
+     id="g4047"
+     transform="matrix(1.8897638,-3.2731669,3.2731669,1.8897638,-489.07287,236.58763)"><text
+       xml:space="preserve"
+       style="font-size:2.25849px;line-height:1.25;font-family:Roboto;-inkscape-font-specification:Roboto;text-align:start;letter-spacing:0px;word-spacing:0px;text-anchor:start;stroke-width:0.25623"
+       x="72.784866"
+       y="10.061835"
+       id="text8531"
+       transform="matrix(0.86551691,0.49970642,-0.50029375,0.8665342,0,0)"><tspan
+         sodipodi:role="line"
+         id="tspan8529"
+         style="font-style:normal;font-variant:normal;font-weight:300;font-stretch:normal;font-family:Roboto;-inkscape-font-specification:'Roboto Light';text-align:start;text-anchor:start;stroke-width:0.25623"
+         x="72.784866"
+         y="10.061835">Figure 1:  </tspan></text><g
+       id="glitchGPNfigure"
+       transform="rotate(30,61.938344,54.912701)"><rect
+         style="fill:none;fill-rule:evenodd;stroke:none;stroke-width:0.822325;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4.4;paint-order:fill markers stroke"
+         id="rect491"
+         width="19.367886"
+         height="4.0169506"
+         x="55.474491"
+         y="45.548801" /><text
+         xml:space="preserve"
+         style="font-size:2.25849px;line-height:1.25;font-family:Roboto;-inkscape-font-specification:Roboto;text-align:start;letter-spacing:0px;word-spacing:0px;text-anchor:start;fill:#000000;fill-opacity:1;stroke-width:0.25623"
+         x="62.753479"
+         y="48.36541"
+         id="text12946"><tspan
+           sodipodi:role="line"
+           id="tspan12944"
+           style="font-style:normal;font-variant:normal;font-weight:300;font-stretch:normal;font-family:Roboto;-inkscape-font-specification:'Roboto Light';text-align:start;text-anchor:start;fill:#000000;fill-opacity:1;stroke-width:0.25623"
+           x="62.753479"
+           y="48.36541">GPN2I (αlt)</tspan></text></g></g></g>
+<script
+   id="mesh_polyfill"
+   type="text/javascript">
+!function(){const t=&quot;http://www.w3.org/2000/svg&quot;,e=&quot;http://www.w3.org/1999/xlink&quot;,s=&quot;http://www.w3.org/1999/xhtml&quot;,r=2;if(document.createElementNS(t,&quot;meshgradient&quot;).x)return;const n=(t,e,s,r)=&gt;{let n=new x(.5*(e.x+s.x),.5*(e.y+s.y)),o=new x(.5*(t.x+e.x),.5*(t.y+e.y)),i=new x(.5*(s.x+r.x),.5*(s.y+r.y)),a=new x(.5*(n.x+o.x),.5*(n.y+o.y)),h=new x(.5*(n.x+i.x),.5*(n.y+i.y)),l=new x(.5*(a.x+h.x),.5*(a.y+h.y));return[[t,o,a,l],[l,h,i,r]]},o=t=&gt;{let e=t[0].distSquared(t[1]),s=t[2].distSquared(t[3]),r=.25*t[0].distSquared(t[2]),n=.25*t[1].distSquared(t[3]),o=e&gt;s?e:s,i=r&gt;n?r:n;return 18*(o&gt;i?o:i)},i=(t,e)=&gt;Math.sqrt(t.distSquared(e)),a=(t,e)=&gt;t.scale(2/3).add(e.scale(1/3)),h=t=&gt;{let e,s,r,n,o,i,a,h=new g;return t.match(/(\w+\(\s*[^)]+\))+/g).forEach(t=&gt;{let l=t.match(/[\w.-]+/g),d=l.shift();switch(d){case&quot;translate&quot;:2===l.length?e=new g(1,0,0,1,l[0],l[1]):(console.error(&quot;mesh.js: translate does not have 2 arguments!&quot;),e=new g(1,0,0,1,0,0)),h=h.append(e);break;case&quot;scale&quot;:1===l.length?s=new g(l[0],0,0,l[0],0,0):2===l.length?s=new g(l[0],0,0,l[1],0,0):(console.error(&quot;mesh.js: scale does not have 1 or 2 arguments!&quot;),s=new g(1,0,0,1,0,0)),h=h.append(s);break;case&quot;rotate&quot;:if(3===l.length&amp;&amp;(e=new g(1,0,0,1,l[1],l[2]),h=h.append(e)),l[0]){r=l[0]*Math.PI/180;let t=Math.cos(r),e=Math.sin(r);Math.abs(t)&lt;1e-16&amp;&amp;(t=0),Math.abs(e)&lt;1e-16&amp;&amp;(e=0),a=new g(t,e,-e,t,0,0),h=h.append(a)}else console.error(&quot;math.js: No argument to rotate transform!&quot;);3===l.length&amp;&amp;(e=new g(1,0,0,1,-l[1],-l[2]),h=h.append(e));break;case&quot;skewX&quot;:l[0]?(r=l[0]*Math.PI/180,n=Math.tan(r),o=new g(1,0,n,1,0,0),h=h.append(o)):console.error(&quot;math.js: No argument to skewX transform!&quot;);break;case&quot;skewY&quot;:l[0]?(r=l[0]*Math.PI/180,n=Math.tan(r),i=new g(1,n,0,1,0,0),h=h.append(i)):console.error(&quot;math.js: No argument to skewY transform!&quot;);break;case&quot;matrix&quot;:6===l.length?h=h.append(new g(...l)):console.error(&quot;math.js: Incorrect number of arguments for matrix!&quot;);break;default:console.error(&quot;mesh.js: Unhandled transform type: &quot;+d)}}),h},l=t=&gt;{let e=[],s=t.split(/[ ,]+/);for(let t=0,r=s.length-1;t&lt;r;t+=2)e.push(new x(parseFloat(s[t]),parseFloat(s[t+1])));return e},d=(t,e)=&gt;{for(let s in e)t.setAttribute(s,e[s])},c=(t,e,s,r,n)=&gt;{let o,i,a=[0,0,0,0];for(let h=0;h&lt;3;++h)e[h]&lt;t[h]&amp;&amp;e[h]&lt;s[h]||t[h]&lt;e[h]&amp;&amp;s[h]&lt;e[h]?a[h]=0:(a[h]=.5*((e[h]-t[h])/r+(s[h]-e[h])/n),o=Math.abs(3*(e[h]-t[h])/r),i=Math.abs(3*(s[h]-e[h])/n),a[h]&gt;o?a[h]=o:a[h]&gt;i&amp;&amp;(a[h]=i));return a},u=[[1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],[-3,3,0,0,-2,-1,0,0,0,0,0,0,0,0,0,0],[2,-2,0,0,1,1,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0],[0,0,0,0,0,0,0,0,-3,3,0,0,-2,-1,0,0],[0,0,0,0,0,0,0,0,2,-2,0,0,1,1,0,0],[-3,0,3,0,0,0,0,0,-2,0,-1,0,0,0,0,0],[0,0,0,0,-3,0,3,0,0,0,0,0,-2,0,-1,0],[9,-9,-9,9,6,3,-6,-3,6,-6,3,-3,4,2,2,1],[-6,6,6,-6,-3,-3,3,3,-4,4,-2,2,-2,-2,-1,-1],[2,0,-2,0,0,0,0,0,1,0,1,0,0,0,0,0],[0,0,0,0,2,0,-2,0,0,0,0,0,1,0,1,0],[-6,6,6,-6,-4,-2,4,2,-3,3,-3,3,-2,-1,-2,-1],[4,-4,-4,4,2,2,-2,-2,2,-2,2,-2,1,1,1,1]],f=t=&gt;{let e=[];for(let s=0;s&lt;16;++s){e[s]=0;for(let r=0;r&lt;16;++r)e[s]+=u[s][r]*t[r]}return e},p=(t,e,s)=&gt;{const r=e*e,n=s*s,o=e*e*e,i=s*s*s;return t[0]+t[1]*e+t[2]*r+t[3]*o+t[4]*s+t[5]*s*e+t[6]*s*r+t[7]*s*o+t[8]*n+t[9]*n*e+t[10]*n*r+t[11]*n*o+t[12]*i+t[13]*i*e+t[14]*i*r+t[15]*i*o},y=t=&gt;{let e=[],s=[],r=[];for(let s=0;s&lt;4;++s)e[s]=[],e[s][0]=n(t[0][s],t[1][s],t[2][s],t[3][s]),e[s][1]=[],e[s][1].push(...n(...e[s][0][0])),e[s][1].push(...n(...e[s][0][1])),e[s][2]=[],e[s][2].push(...n(...e[s][1][0])),e[s][2].push(...n(...e[s][1][1])),e[s][2].push(...n(...e[s][1][2])),e[s][2].push(...n(...e[s][1][3]));for(let t=0;t&lt;8;++t){s[t]=[];for(let r=0;r&lt;4;++r)s[t][r]=[],s[t][r][0]=n(e[0][2][t][r],e[1][2][t][r],e[2][2][t][r],e[3][2][t][r]),s[t][r][1]=[],s[t][r][1].push(...n(...s[t][r][0][0])),s[t][r][1].push(...n(...s[t][r][0][1])),s[t][r][2]=[],s[t][r][2].push(...n(...s[t][r][1][0])),s[t][r][2].push(...n(...s[t][r][1][1])),s[t][r][2].push(...n(...s[t][r][1][2])),s[t][r][2].push(...n(...s[t][r][1][3]))}for(let t=0;t&lt;8;++t){r[t]=[];for(let e=0;e&lt;8;++e)r[t][e]=[],r[t][e][0]=s[t][0][2][e],r[t][e][1]=s[t][1][2][e],r[t][e][2]=s[t][2][2][e],r[t][e][3]=s[t][3][2][e]}return r};class x{constructor(t,e){this.x=t||0,this.y=e||0}toString(){return`(x=${this.x}, y=${this.y})`}clone(){return new x(this.x,this.y)}add(t){return new x(this.x+t.x,this.y+t.y)}scale(t){return void 0===t.x?new x(this.x*t,this.y*t):new x(this.x*t.x,this.y*t.y)}distSquared(t){let e=this.x-t.x,s=this.y-t.y;return e*e+s*s}transform(t){let e=this.x*t.a+this.y*t.c+t.e,s=this.x*t.b+this.y*t.d+t.f;return new x(e,s)}}class g{constructor(t,e,s,r,n,o){void 0===t?(this.a=1,this.b=0,this.c=0,this.d=1,this.e=0,this.f=0):(this.a=t,this.b=e,this.c=s,this.d=r,this.e=n,this.f=o)}toString(){return`affine: ${this.a} ${this.c} ${this.e} \n       ${this.b} ${this.d} ${this.f}`}append(t){t instanceof g||console.error(&quot;mesh.js: argument to Affine.append is not affine!&quot;);let e=this.a*t.a+this.c*t.b,s=this.b*t.a+this.d*t.b,r=this.a*t.c+this.c*t.d,n=this.b*t.c+this.d*t.d,o=this.a*t.e+this.c*t.f+this.e,i=this.b*t.e+this.d*t.f+this.f;return new g(e,s,r,n,o,i)}}class w{constructor(t,e){this.nodes=t,this.colors=e}paintCurve(t,e){if(o(this.nodes)&gt;r){const s=n(...this.nodes);let r=[[],[]],o=[[],[]];for(let t=0;t&lt;4;++t)r[0][t]=this.colors[0][t],r[1][t]=(this.colors[0][t]+this.colors[1][t])/2,o[0][t]=r[1][t],o[1][t]=this.colors[1][t];let i=new w(s[0],r),a=new w(s[1],o);i.paintCurve(t,e),a.paintCurve(t,e)}else{let s=Math.round(this.nodes[0].x);if(s&gt;=0&amp;&amp;s&lt;e){let r=4*(~~this.nodes[0].y*e+s);t[r]=Math.round(this.colors[0][0]),t[r+1]=Math.round(this.colors[0][1]),t[r+2]=Math.round(this.colors[0][2]),t[r+3]=Math.round(this.colors[0][3])}}}}class m{constructor(t,e){this.nodes=t,this.colors=e}split(){let t=[[],[],[],[]],e=[[],[],[],[]],s=[[[],[]],[[],[]]],r=[[[],[]],[[],[]]];for(let s=0;s&lt;4;++s){const r=n(this.nodes[0][s],this.nodes[1][s],this.nodes[2][s],this.nodes[3][s]);t[0][s]=r[0][0],t[1][s]=r[0][1],t[2][s]=r[0][2],t[3][s]=r[0][3],e[0][s]=r[1][0],e[1][s]=r[1][1],e[2][s]=r[1][2],e[3][s]=r[1][3]}for(let t=0;t&lt;4;++t)s[0][0][t]=this.colors[0][0][t],s[0][1][t]=this.colors[0][1][t],s[1][0][t]=(this.colors[0][0][t]+this.colors[1][0][t])/2,s[1][1][t]=(this.colors[0][1][t]+this.colors[1][1][t])/2,r[0][0][t]=s[1][0][t],r[0][1][t]=s[1][1][t],r[1][0][t]=this.colors[1][0][t],r[1][1][t]=this.colors[1][1][t];return[new m(t,s),new m(e,r)]}paint(t,e){let s,n=!1;for(let t=0;t&lt;4;++t)if((s=o([this.nodes[0][t],this.nodes[1][t],this.nodes[2][t],this.nodes[3][t]]))&gt;r){n=!0;break}if(n){let s=this.split();s[0].paint(t,e),s[1].paint(t,e)}else{new w([...this.nodes[0]],[...this.colors[0]]).paintCurve(t,e)}}}class b{constructor(t){this.readMesh(t),this.type=t.getAttribute(&quot;type&quot;)||&quot;bilinear&quot;}readMesh(t){let e=[[]],s=[[]],r=Number(t.getAttribute(&quot;x&quot;)),n=Number(t.getAttribute(&quot;y&quot;));e[0][0]=new x(r,n);let o=t.children;for(let t=0,r=o.length;t&lt;r;++t){e[3*t+1]=[],e[3*t+2]=[],e[3*t+3]=[],s[t+1]=[];let r=o[t].children;for(let n=0,o=r.length;n&lt;o;++n){let o=r[n].children;for(let r=0,i=o.length;r&lt;i;++r){let i=r;0!==t&amp;&amp;++i;let h,d=o[r].getAttribute(&quot;path&quot;),c=&quot;l&quot;;null!=d&amp;&amp;(c=(h=d.match(/\s*([lLcC])\s*(.*)/))[1]);let u=l(h[2]);switch(c){case&quot;l&quot;:0===i?(e[3*t][3*n+3]=u[0].add(e[3*t][3*n]),e[3*t][3*n+1]=a(e[3*t][3*n],e[3*t][3*n+3]),e[3*t][3*n+2]=a(e[3*t][3*n+3],e[3*t][3*n])):1===i?(e[3*t+3][3*n+3]=u[0].add(e[3*t][3*n+3]),e[3*t+1][3*n+3]=a(e[3*t][3*n+3],e[3*t+3][3*n+3]),e[3*t+2][3*n+3]=a(e[3*t+3][3*n+3],e[3*t][3*n+3])):2===i?(0===n&amp;&amp;(e[3*t+3][3*n+0]=u[0].add(e[3*t+3][3*n+3])),e[3*t+3][3*n+1]=a(e[3*t+3][3*n],e[3*t+3][3*n+3]),e[3*t+3][3*n+2]=a(e[3*t+3][3*n+3],e[3*t+3][3*n])):(e[3*t+1][3*n]=a(e[3*t][3*n],e[3*t+3][3*n]),e[3*t+2][3*n]=a(e[3*t+3][3*n],e[3*t][3*n]));break;case&quot;L&quot;:0===i?(e[3*t][3*n+3]=u[0],e[3*t][3*n+1]=a(e[3*t][3*n],e[3*t][3*n+3]),e[3*t][3*n+2]=a(e[3*t][3*n+3],e[3*t][3*n])):1===i?(e[3*t+3][3*n+3]=u[0],e[3*t+1][3*n+3]=a(e[3*t][3*n+3],e[3*t+3][3*n+3]),e[3*t+2][3*n+3]=a(e[3*t+3][3*n+3],e[3*t][3*n+3])):2===i?(0===n&amp;&amp;(e[3*t+3][3*n+0]=u[0]),e[3*t+3][3*n+1]=a(e[3*t+3][3*n],e[3*t+3][3*n+3]),e[3*t+3][3*n+2]=a(e[3*t+3][3*n+3],e[3*t+3][3*n])):(e[3*t+1][3*n]=a(e[3*t][3*n],e[3*t+3][3*n]),e[3*t+2][3*n]=a(e[3*t+3][3*n],e[3*t][3*n]));break;case&quot;c&quot;:0===i?(e[3*t][3*n+1]=u[0].add(e[3*t][3*n]),e[3*t][3*n+2]=u[1].add(e[3*t][3*n]),e[3*t][3*n+3]=u[2].add(e[3*t][3*n])):1===i?(e[3*t+1][3*n+3]=u[0].add(e[3*t][3*n+3]),e[3*t+2][3*n+3]=u[1].add(e[3*t][3*n+3]),e[3*t+3][3*n+3]=u[2].add(e[3*t][3*n+3])):2===i?(e[3*t+3][3*n+2]=u[0].add(e[3*t+3][3*n+3]),e[3*t+3][3*n+1]=u[1].add(e[3*t+3][3*n+3]),0===n&amp;&amp;(e[3*t+3][3*n+0]=u[2].add(e[3*t+3][3*n+3]))):(e[3*t+2][3*n]=u[0].add(e[3*t+3][3*n]),e[3*t+1][3*n]=u[1].add(e[3*t+3][3*n]));break;case&quot;C&quot;:0===i?(e[3*t][3*n+1]=u[0],e[3*t][3*n+2]=u[1],e[3*t][3*n+3]=u[2]):1===i?(e[3*t+1][3*n+3]=u[0],e[3*t+2][3*n+3]=u[1],e[3*t+3][3*n+3]=u[2]):2===i?(e[3*t+3][3*n+2]=u[0],e[3*t+3][3*n+1]=u[1],0===n&amp;&amp;(e[3*t+3][3*n+0]=u[2])):(e[3*t+2][3*n]=u[0],e[3*t+1][3*n]=u[1]);break;default:console.error(&quot;mesh.js: &quot;+c+&quot; invalid path type.&quot;)}if(0===t&amp;&amp;0===n||r&gt;0){let e=window.getComputedStyle(o[r]).stopColor.match(/^rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$/i),a=window.getComputedStyle(o[r]).stopOpacity,h=255;a&amp;&amp;(h=Math.floor(255*a)),e&amp;&amp;(0===i?(s[t][n]=[],s[t][n][0]=Math.floor(e[1]),s[t][n][1]=Math.floor(e[2]),s[t][n][2]=Math.floor(e[3]),s[t][n][3]=h):1===i?(s[t][n+1]=[],s[t][n+1][0]=Math.floor(e[1]),s[t][n+1][1]=Math.floor(e[2]),s[t][n+1][2]=Math.floor(e[3]),s[t][n+1][3]=h):2===i?(s[t+1][n+1]=[],s[t+1][n+1][0]=Math.floor(e[1]),s[t+1][n+1][1]=Math.floor(e[2]),s[t+1][n+1][2]=Math.floor(e[3]),s[t+1][n+1][3]=h):3===i&amp;&amp;(s[t+1][n]=[],s[t+1][n][0]=Math.floor(e[1]),s[t+1][n][1]=Math.floor(e[2]),s[t+1][n][2]=Math.floor(e[3]),s[t+1][n][3]=h))}}e[3*t+1][3*n+1]=new x,e[3*t+1][3*n+2]=new x,e[3*t+2][3*n+1]=new x,e[3*t+2][3*n+2]=new x,e[3*t+1][3*n+1].x=(-4*e[3*t][3*n].x+6*(e[3*t][3*n+1].x+e[3*t+1][3*n].x)+-2*(e[3*t][3*n+3].x+e[3*t+3][3*n].x)+3*(e[3*t+3][3*n+1].x+e[3*t+1][3*n+3].x)+-1*e[3*t+3][3*n+3].x)/9,e[3*t+1][3*n+2].x=(-4*e[3*t][3*n+3].x+6*(e[3*t][3*n+2].x+e[3*t+1][3*n+3].x)+-2*(e[3*t][3*n].x+e[3*t+3][3*n+3].x)+3*(e[3*t+3][3*n+2].x+e[3*t+1][3*n].x)+-1*e[3*t+3][3*n].x)/9,e[3*t+2][3*n+1].x=(-4*e[3*t+3][3*n].x+6*(e[3*t+3][3*n+1].x+e[3*t+2][3*n].x)+-2*(e[3*t+3][3*n+3].x+e[3*t][3*n].x)+3*(e[3*t][3*n+1].x+e[3*t+2][3*n+3].x)+-1*e[3*t][3*n+3].x)/9,e[3*t+2][3*n+2].x=(-4*e[3*t+3][3*n+3].x+6*(e[3*t+3][3*n+2].x+e[3*t+2][3*n+3].x)+-2*(e[3*t+3][3*n].x+e[3*t][3*n+3].x)+3*(e[3*t][3*n+2].x+e[3*t+2][3*n].x)+-1*e[3*t][3*n].x)/9,e[3*t+1][3*n+1].y=(-4*e[3*t][3*n].y+6*(e[3*t][3*n+1].y+e[3*t+1][3*n].y)+-2*(e[3*t][3*n+3].y+e[3*t+3][3*n].y)+3*(e[3*t+3][3*n+1].y+e[3*t+1][3*n+3].y)+-1*e[3*t+3][3*n+3].y)/9,e[3*t+1][3*n+2].y=(-4*e[3*t][3*n+3].y+6*(e[3*t][3*n+2].y+e[3*t+1][3*n+3].y)+-2*(e[3*t][3*n].y+e[3*t+3][3*n+3].y)+3*(e[3*t+3][3*n+2].y+e[3*t+1][3*n].y)+-1*e[3*t+3][3*n].y)/9,e[3*t+2][3*n+1].y=(-4*e[3*t+3][3*n].y+6*(e[3*t+3][3*n+1].y+e[3*t+2][3*n].y)+-2*(e[3*t+3][3*n+3].y+e[3*t][3*n].y)+3*(e[3*t][3*n+1].y+e[3*t+2][3*n+3].y)+-1*e[3*t][3*n+3].y)/9,e[3*t+2][3*n+2].y=(-4*e[3*t+3][3*n+3].y+6*(e[3*t+3][3*n+2].y+e[3*t+2][3*n+3].y)+-2*(e[3*t+3][3*n].y+e[3*t][3*n+3].y)+3*(e[3*t][3*n+2].y+e[3*t+2][3*n].y)+-1*e[3*t][3*n].y)/9}}this.nodes=e,this.colors=s}paintMesh(t,e){let s=(this.nodes.length-1)/3,r=(this.nodes[0].length-1)/3;if(&quot;bilinear&quot;===this.type||s&lt;2||r&lt;2){let n;for(let o=0;o&lt;s;++o)for(let s=0;s&lt;r;++s){let r=[];for(let t=3*o,e=3*o+4;t&lt;e;++t)r.push(this.nodes[t].slice(3*s,3*s+4));let i=[];i.push(this.colors[o].slice(s,s+2)),i.push(this.colors[o+1].slice(s,s+2)),(n=new m(r,i)).paint(t,e)}}else{let n,o,a,h,l,d,u;const x=s,g=r;s++,r++;let w=new Array(s);for(let t=0;t&lt;s;++t){w[t]=new Array(r);for(let e=0;e&lt;r;++e)w[t][e]=[],w[t][e][0]=this.nodes[3*t][3*e],w[t][e][1]=this.colors[t][e]}for(let t=0;t&lt;s;++t)for(let e=0;e&lt;r;++e)0!==t&amp;&amp;t!==x&amp;&amp;(n=i(w[t-1][e][0],w[t][e][0]),o=i(w[t+1][e][0],w[t][e][0]),w[t][e][2]=c(w[t-1][e][1],w[t][e][1],w[t+1][e][1],n,o)),0!==e&amp;&amp;e!==g&amp;&amp;(n=i(w[t][e-1][0],w[t][e][0]),o=i(w[t][e+1][0],w[t][e][0]),w[t][e][3]=c(w[t][e-1][1],w[t][e][1],w[t][e+1][1],n,o));for(let t=0;t&lt;r;++t){w[0][t][2]=[],w[x][t][2]=[];for(let e=0;e&lt;4;++e)n=i(w[1][t][0],w[0][t][0]),o=i(w[x][t][0],w[x-1][t][0]),w[0][t][2][e]=n&gt;0?2*(w[1][t][1][e]-w[0][t][1][e])/n-w[1][t][2][e]:0,w[x][t][2][e]=o&gt;0?2*(w[x][t][1][e]-w[x-1][t][1][e])/o-w[x-1][t][2][e]:0}for(let t=0;t&lt;s;++t){w[t][0][3]=[],w[t][g][3]=[];for(let e=0;e&lt;4;++e)n=i(w[t][1][0],w[t][0][0]),o=i(w[t][g][0],w[t][g-1][0]),w[t][0][3][e]=n&gt;0?2*(w[t][1][1][e]-w[t][0][1][e])/n-w[t][1][3][e]:0,w[t][g][3][e]=o&gt;0?2*(w[t][g][1][e]-w[t][g-1][1][e])/o-w[t][g-1][3][e]:0}for(let s=0;s&lt;x;++s)for(let r=0;r&lt;g;++r){let n=i(w[s][r][0],w[s+1][r][0]),o=i(w[s][r+1][0],w[s+1][r+1][0]),c=i(w[s][r][0],w[s][r+1][0]),x=i(w[s+1][r][0],w[s+1][r+1][0]),g=[[],[],[],[]];for(let t=0;t&lt;4;++t){(d=[])[0]=w[s][r][1][t],d[1]=w[s+1][r][1][t],d[2]=w[s][r+1][1][t],d[3]=w[s+1][r+1][1][t],d[4]=w[s][r][2][t]*n,d[5]=w[s+1][r][2][t]*n,d[6]=w[s][r+1][2][t]*o,d[7]=w[s+1][r+1][2][t]*o,d[8]=w[s][r][3][t]*c,d[9]=w[s+1][r][3][t]*x,d[10]=w[s][r+1][3][t]*c,d[11]=w[s+1][r+1][3][t]*x,d[12]=0,d[13]=0,d[14]=0,d[15]=0,u=f(d);for(let e=0;e&lt;9;++e){g[t][e]=[];for(let s=0;s&lt;9;++s)g[t][e][s]=p(u,e/8,s/8),g[t][e][s]&gt;255?g[t][e][s]=255:g[t][e][s]&lt;0&amp;&amp;(g[t][e][s]=0)}}h=[];for(let t=3*s,e=3*s+4;t&lt;e;++t)h.push(this.nodes[t].slice(3*r,3*r+4));l=y(h);for(let s=0;s&lt;8;++s)for(let r=0;r&lt;8;++r)(a=new m(l[s][r],[[[g[0][s][r],g[1][s][r],g[2][s][r],g[3][s][r]],[g[0][s][r+1],g[1][s][r+1],g[2][s][r+1],g[3][s][r+1]]],[[g[0][s+1][r],g[1][s+1][r],g[2][s+1][r],g[3][s+1][r]],[g[0][s+1][r+1],g[1][s+1][r+1],g[2][s+1][r+1],g[3][s+1][r+1]]]])).paint(t,e)}}}transform(t){if(t instanceof x)for(let e=0,s=this.nodes.length;e&lt;s;++e)for(let s=0,r=this.nodes[0].length;s&lt;r;++s)this.nodes[e][s]=this.nodes[e][s].add(t);else if(t instanceof g)for(let e=0,s=this.nodes.length;e&lt;s;++e)for(let s=0,r=this.nodes[0].length;s&lt;r;++s)this.nodes[e][s]=this.nodes[e][s].transform(t)}scale(t){for(let e=0,s=this.nodes.length;e&lt;s;++e)for(let s=0,r=this.nodes[0].length;s&lt;r;++s)this.nodes[e][s]=this.nodes[e][s].scale(t)}}document.querySelectorAll(&quot;rect,circle,ellipse,path,text&quot;).forEach((r,n)=&gt;{let o=r.getAttribute(&quot;id&quot;);o||(o=&quot;patchjs_shape&quot;+n,r.setAttribute(&quot;id&quot;,o));const i=r.style.fill.match(/^url\(\s*&quot;?\s*#([^\s&quot;]+)&quot;?\s*\)/),a=r.style.stroke.match(/^url\(\s*&quot;?\s*#([^\s&quot;]+)&quot;?\s*\)/);if(i&amp;&amp;i[1]){const a=document.getElementById(i[1]);if(a&amp;&amp;&quot;meshgradient&quot;===a.nodeName){const i=r.getBBox();let l=document.createElementNS(s,&quot;canvas&quot;);d(l,{width:i.width,height:i.height});const c=l.getContext(&quot;2d&quot;);let u=c.createImageData(i.width,i.height);const f=new b(a);&quot;objectBoundingBox&quot;===a.getAttribute(&quot;gradientUnits&quot;)&amp;&amp;f.scale(new x(i.width,i.height));const p=a.getAttribute(&quot;gradientTransform&quot;);null!=p&amp;&amp;f.transform(h(p)),&quot;userSpaceOnUse&quot;===a.getAttribute(&quot;gradientUnits&quot;)&amp;&amp;f.transform(new x(-i.x,-i.y)),f.paintMesh(u.data,l.width),c.putImageData(u,0,0);const y=document.createElementNS(t,&quot;image&quot;);d(y,{width:i.width,height:i.height,x:i.x,y:i.y});let g=l.toDataURL();y.setAttributeNS(e,&quot;xlink:href&quot;,g),r.parentNode.insertBefore(y,r),r.style.fill=&quot;none&quot;;const w=document.createElementNS(t,&quot;use&quot;);w.setAttributeNS(e,&quot;xlink:href&quot;,&quot;#&quot;+o);const m=&quot;patchjs_clip&quot;+n,M=document.createElementNS(t,&quot;clipPath&quot;);M.setAttribute(&quot;id&quot;,m),M.appendChild(w),r.parentElement.insertBefore(M,r),y.setAttribute(&quot;clip-path&quot;,&quot;url(#&quot;+m+&quot;)&quot;),u=null,l=null,g=null}}if(a&amp;&amp;a[1]){const o=document.getElementById(a[1]);if(o&amp;&amp;&quot;meshgradient&quot;===o.nodeName){const i=parseFloat(r.style.strokeWidth.slice(0,-2))*(parseFloat(r.style.strokeMiterlimit)||parseFloat(r.getAttribute(&quot;stroke-miterlimit&quot;))||1),a=r.getBBox(),l=Math.trunc(a.width+i),c=Math.trunc(a.height+i),u=Math.trunc(a.x-i/2),f=Math.trunc(a.y-i/2);let p=document.createElementNS(s,&quot;canvas&quot;);d(p,{width:l,height:c});const y=p.getContext(&quot;2d&quot;);let g=y.createImageData(l,c);const w=new b(o);&quot;objectBoundingBox&quot;===o.getAttribute(&quot;gradientUnits&quot;)&amp;&amp;w.scale(new x(l,c));const m=o.getAttribute(&quot;gradientTransform&quot;);null!=m&amp;&amp;w.transform(h(m)),&quot;userSpaceOnUse&quot;===o.getAttribute(&quot;gradientUnits&quot;)&amp;&amp;w.transform(new x(-u,-f)),w.paintMesh(g.data,p.width),y.putImageData(g,0,0);const M=document.createElementNS(t,&quot;image&quot;);d(M,{width:l,height:c,x:0,y:0});let S=p.toDataURL();M.setAttributeNS(e,&quot;xlink:href&quot;,S);const k=&quot;pattern_clip&quot;+n,A=document.createElementNS(t,&quot;pattern&quot;);d(A,{id:k,patternUnits:&quot;userSpaceOnUse&quot;,width:l,height:c,x:u,y:f}),A.appendChild(M),o.parentNode.appendChild(A),r.style.stroke=&quot;url(#&quot;+k+&quot;)&quot;,g=null,p=null,S=null}}})}();
+</script><metadata
+   id="metadata3028"><rdf:RDF><cc:Work
+       rdf:about=""><dc:title>GPN21</dc:title><dc:creator><cc:Agent><dc:title>GPN21 Content Team</dc:title></cc:Agent></dc:creator><dc:rights><cc:Agent><dc:title>Trans Rights! </dc:title></cc:Agent></dc:rights></cc:Work></rdf:RDF></metadata></svg>