feat: Enable 3D constructions when adapting Geometry Applet (#40)

Turns on 3D viewing only for the constructions that use a 3D primitive, but loads the more extensive web3d bundle from the embedded GeoGebra package whenever any applet on the page uses 3d. (The idea is to only require the loading of one bundle per page.) Provides progress on #36.

Reviewed-on: #40
Co-authored-by: Glen Whitney <glen@studioinfinity.org>
Co-committed-by: Glen Whitney <glen@studioinfinity.org>

etc/deps/GeoGebra/HTML5/5.0/web3d/deferredjs/1ACC6399F984FD07A949D6F3D28D2FA3/14.cache.js

@@ -0,0 +1 @@
+$wnd.web3d.runAsyncCallback14("function Uyg(a){qpf.call(this,a)}\nfunction pDd(a){qDd.call(this,a,1.0E-11)}\nfunction $nd(a){Wnd(a,0,a.length,null)}\nfunction xWg(a,b){return new zXg(a.k,a,(Aij(),Fhj),b)}\nfunction IJf(a,b){var c,d;d=new snd;for(c=0;c<b.n.r.length;c++){bnd(d,fnd(b.n,c))}HJf(a,d)}\nfunction XKh(a,b,c){BYd();var d,e;d=Lbf(a.VU(),b.VU());e=Lbf(a.VU(),c.VU());return !taf(d,e)}\nfunction gLh(a,b,c,d,e,f,g,h){BYd();var i,j,k,l;i=a.VU();j=b.VU();k=c.VU();l=I9e(I9e(Aaf(T9e(i),d/g),j,e/g),k,f/g);h.AV(l,false)}\nfunction uCd(a,b,c){var d,e;vDd(a,b);e=a.b==null?0:a.b.length;if(c.length!=e){throw Ftc(new uDd(c.length,1,e,1))}for(d=0;d<e;++d){ECd(a,d,b,c[d])}}\nfunction vCd(a,b,c){var d,e;xDd(a,b);e=a.b==null||a.b[0]==null?0:a.b[0].length;if(c.length!=e){throw Ftc(new uDd(1,c.length,1,e))}for(d=0;d<e;++d){ECd(a,b,d,c[d])}}\nfunction sDd(a,b){var c,d,e,f,g,h,i;h=a.b.length;if(b.a.length!=h){throw Ftc(new oAd(b.a.length,h))}if(a.c){throw Ftc(new UDd)}c=me(tf,w2m,5,h,15,1);for(i=0;i<h;i++){c[i]=MCd(b,a.b[i])}for(f=0;f<h;f++){d=c[f];for(g=f+1;g<h;g++){c[g]-=d*a.a[g][f]}}for(e=h-1;e>=0;e--){c[e]/=a.a[e][e];d=c[e];for(g=0;g<e;g++){c[g]-=d*a.a[g][e]}}return new QCd(c)}\nfunction HJf(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F,G,H;if(pf($wnd.Math.sqrt(9+8*b.r.length))!=$wnd.Math.sqrt(9+8*b.r.length)){a.o=false;wJf(a);return}d=pf(0.5*$wnd.Math.sqrt(8*(1+b.r.length)))-1;A=d;e=new HCd(b.r.length,b.r.length+1);t=new HCd(b.r.length,b.r.length);c=ke(tf,[Bbn,w2m],[20,5],15,[d+1,d+1],2);u=me(tf,w2m,5,b.r.length+1,15,1);for(g=0;g<b.r.length;g++){G=($wd(g,b.r.length),b.r[g]).WU();H=($wd(g,b.r.length),b.r[g]).XU();for(n=0,s=0;n<d+1;n++){for(r=0;n+r!=d+1;r++){u[s++]=$wnd.Math.pow(G,n)*$wnd.Math.pow(H,r)}}vCd(e,g,u)}D=0;v=b.r.length;do{if(D>v){v=v-A-1;if(v<2){a.o=false;wJf(a);return}e=new HCd(v,v+1);A-=1;u=me(tf,w2m,5,v+1,15,1);for(h=0;h<v;h++){G=($wd(h,b.r.length),b.r[h]).gV();H=($wd(h,b.r.length),b.r[h]).hV();for(n=0,s=0;n<A+1;n++){for(r=0;n+r!=A+1;r++){u[s++]=$wnd.Math.pow(G,n)*$wnd.Math.pow(H,r)}}vCd(e,h,u)}t=new HCd(v,v);D=0}B=tCd(e,D);for(i=0,o=0;i<v+1;i++){if(i==D){continue}uCd(t,o++,tCd(e,i))}++D;F=oDd(new pDd(t))}while(F.c);for(j=0;j<B.length;j++){B[j]*=-1}w=sDd(F,new PCd(B)).a;C=me(tf,w2m,5,w.length+1,15,1);for(k=0,p=0;k<C.length;k++){if(k==D-1){C[k]=1}else{C[k]=ynj(w[p])?0:w[p];++p}}for(l=0,q=0;l<A+1;l++){for(m=0;l+m<A+1;m++){c[l][m]=C[q++]}}yJf(a,c);a.o=true;for(f=0;f<b.r.length;f++){if(!uJf(a,($wd(f,b.r.length),b.r[f]))){a.o=false;wJf(a);return}}}\nvar C2n=')(',p4n=' and ',F4n={16:1,29:1,19:1,24:1,30:1,247:1},G4n={3:1,4:1,8:1,7:1,125:1},K4n={3:1,4:1,8:1,7:1,93:1};luc(F5m,1,{},pDd);luc(34,15,csn);_.UR=function(a,b){return this.K};luc(1677,25,Wrn);_.VP=function(a,b){var c;c=hpf(this,a,new Lrh(false));if(c.length!=1){throw Ftc(Zof(this,a,a.c.r.length))}if(!ff(c[0],49)){throw Ftc(Wof(this,a.i,c[0]))}return pe(ie(Zdb,1),fhn,15,0,[this.j_(c[0],Ktf(a))])};var cbb=Cgd(1677);luc(141,260,VEn);_.UR=function(a,b){return IYg(this,a,b)};luc(77,15,yGn);_.UR=function(a,b){if(cid(TCh(this,($qg(),wqg)),'y')){return NDh(this,b)}return !this.d?NaN:this.d.pk(a)};luc(185,15,BGn);_.UR=function(a,b){return lEh(this,a,b)};luc(c3m,1,{});var ekb=Cgd(c3m);dXm(Tc)(14);\n//# sourceURL=web3d-14.js\n")

etc/deps/GeoGebra/HTML5/5.0/web3d/web3d.nocache.js

@@ -0,0 +1,23 @@
+function web3d(){var H='bootstrap',I='begin',J='gwt.codesvr.web3d=',K='gwt.codesvr=',L='web3d',M='startup',N='DUMMY',O=0,P=1,Q='iframe',R='position:absolute; width:0; height:0; border:none; left: -1000px;',S=' top: -1000px;',T='Chrome',U='CSS1Compat',V='<!doctype html>',W='',X='<html><head><\/head><body><\/body><\/html>',Y='undefined',Z='readystatechange',$=10,_='script',ab='javascript',bb='Failed to load ',cb='moduleStartup',db='scriptTagAdded',eb='moduleRequested',fb='meta',gb='name',hb='web3d::',ib='::',jb='gwt:property',kb='content',lb='=',mb='gwt:onPropertyErrorFn',nb='Bad handler "',ob='" for "gwt:onPropertyErrorFn"',pb='gwt:onLoadErrorFn',qb='" for "gwt:onLoadErrorFn"',rb='#',sb='?',tb='/',ub='img',vb='clear.cache.gif',wb='baseUrl',xb='web3d.nocache.js',yb='base',zb='//',Ab='selectingPermutation',Bb='web3d.devmode.js',Cb='1ACC6399F984FD07A949D6F3D28D2FA3',Db=':',Eb='.cache.js',Fb='loadExternalRefs',Gb='end';var n=window;var o=document;q(H,I);function p(){var a=n.location.search;return a.indexOf(J)!=-1||a.indexOf(K)!=-1}
+function q(a,b){if(n.__gwtStatsEvent){n.__gwtStatsEvent({moduleName:L,sessionId:n.__gwtStatsSessionId,subSystem:M,evtGroup:a,millis:(new Date).getTime(),type:b})}}
+web3d.__sendStats=q;web3d.__moduleName=L;web3d.__errFn=null;web3d.__moduleBase=N;web3d.__softPermutationId=O;web3d.__computePropValue=null;web3d.__getPropMap=null;web3d.__installRunAsyncCode=function(){};web3d.__gwtStartLoadingFragment=function(){return null};web3d.__gwt_isKnownPropertyValue=function(){return false};web3d.__gwt_getMetaProperty=function(){return null};var r=null;var s=n.__gwt_activeModules=n.__gwt_activeModules||{};s[L]={moduleName:L};web3d.__moduleStartupDone=function(e){var f=s[L].bindings;s[L].bindings=function(){var a=f?f():{};var b=e[web3d.__softPermutationId];for(var c=O;c<b.length;c++){var d=b[c];a[d[O]]=d[P]}return a}};var t;function u(){v();return t}
+function v(){if(t){return}var a=o.createElement(Q);a.id=L;a.style.cssText=R+S;a.tabIndex=-1;o.body.appendChild(a);t=a.contentWindow.document;if(navigator.userAgent.indexOf(T)==-1){t.open();var b=document.compatMode==U?V:W;t.write(b+X);t.close()}}
+function w(f){function g(a){function b(){if(typeof o.readyState==Y){return typeof o.body!=Y&&o.body!=null}return /loaded|complete/.test(o.readyState)}
+var c=b();if(c){a();return}function d(){if(!c){if(!b()){return}c=true;a();if(o.removeEventListener){o.removeEventListener(Z,d,false)}if(e){clearInterval(e)}}}
+if(o.addEventListener){o.addEventListener(Z,d,false)}var e=setInterval(function(){d()},$)}
+function h(a){var b=u();var c=b.body;var d=b.createElement(_);d.language=ab;d.crossOrigin=W;d.src=a;if(web3d.__errFn){d.onerror=function(){web3d.__errFn(L,new Error(bb+a))}}c.appendChild(d);q(cb,db)}
+q(cb,eb);g(function(){h(f)})}
+web3d.__startLoadingFragment=function(a){return C(a)};web3d.__installRunAsyncCode=function(a){var b=u();var c=b.body;var d=b.createElement(_);d.language=ab;d.text=a;c.appendChild(d);c.removeChild(d)};function A(){var c={};var d;var e;var f=o.getElementsByTagName(fb);for(var g=O,h=f.length;g<h;++g){var i=f[g],j=i.getAttribute(gb),k;if(j){j=j.replace(hb,W);if(j.indexOf(ib)>=O){continue}if(j==jb){k=i.getAttribute(kb);if(k){var l,m=k.indexOf(lb);if(m>=O){j=k.substring(O,m);l=k.substring(m+P)}else{j=k;l=W}c[j]=l}}else if(j==mb){k=i.getAttribute(kb);if(k){try{d=eval(k)}catch(a){alert(nb+k+ob)}}}else if(j==pb){k=i.getAttribute(kb);if(k){try{e=eval(k)}catch(a){alert(nb+k+qb)}}}}}__gwt_getMetaProperty=function(a){var b=c[a];return b==null?null:b};r=d;web3d.__errFn=e}
+function B(){function e(a){var b=a.lastIndexOf(rb);if(b==-1){b=a.length}var c=a.indexOf(sb);if(c==-1){c=a.length}var d=a.lastIndexOf(tb,Math.min(c,b));return d>=O?a.substring(O,d+P):W}
+function f(a){if(a.match(/^\w+:\/\//)){}else{var b=o.createElement(ub);b.src=a+vb;a=e(b.src)}return a}
+function g(){var a=__gwt_getMetaProperty(wb);if(a!=null){return a}return W}
+function h(){var a=o.getElementsByTagName(_);for(var b=O;b<a.length;++b){if(a[b].src.indexOf(xb)!=-1){return e(a[b].src)}}return W}
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+function j(){var a=o.location;return a.href==a.protocol+zb+a.host+a.pathname+a.search+a.hash}
+var k=g();if(k==W){k=h()}if(k==W){k=i()}if(k==W&&j()){k=e(o.location.href)}k=f(k);return k}
+function C(a){if(a.match(/^\//)){return a}if(a.match(/^[a-zA-Z]+:\/\//)){return a}return web3d.__moduleBase+a}
+function D(){var f=[];var g=O;var h=[];var i=[];function j(a){var b=i[a](),c=h[a];if(b in c){return b}var d=[];for(var e in c){d[c[e]]=e}if(r){r(a,d,b)}throw null}
+__gwt_isKnownPropertyValue=function(a,b){return b in h[a]};web3d.__getPropMap=function(){var a={};for(var b in h){if(h.hasOwnProperty(b)){a[b]=j(b)}}return a};web3d.__computePropValue=j;n.__gwt_activeModules[L].bindings=web3d.__getPropMap;q(H,Ab);if(p()){return C(Bb)}var k;try{k=Cb;var l=k.indexOf(Db);if(l!=-1){g=parseInt(k.substring(l+P),$);k=k.substring(O,l)}}catch(a){}web3d.__softPermutationId=g;return C(k+Eb)}
+function F(){if(!n.__gwt_stylesLoaded){n.__gwt_stylesLoaded={}}q(Fb,I);q(Fb,Gb)}
+A();web3d.__moduleBase=B();s[L].moduleBase=web3d.__moduleBase;var G=D();F();q(H,Gb);w(G);return true}
+web3d.succeeded=web3d();

etc/manifest.json

@@ -35,7 +35,16 @@
          "deps/GeoGebra/HTML5/5.0/webSimple/webSimple.nocache.js",
          "deps/GeoGebra/HTML5/5.0/webSimple/clear.cache.gif",
          "deps/GeoGebra/HTML5/5.0/webSimple/deferredjs/*",
-         "deps/GeoGebra/HTML5/5.0/css/bundles/simple-bundle.css"
+         "deps/GeoGebra/HTML5/5.0/web3d/web3d.nocache.js",
+         "deps/GeoGebra/HTML5/5.0/web3d/clear.cache.gif",
+         "deps/GeoGebra/HTML5/5.0/web3d/1ACC6399F984FD07A949D6F3D28D2FA3.cache.js",
+         "deps/GeoGebra/HTML5/5.0/web3d/deferredjs/*",
+         "deps/GeoGebra/HTML5/5.0/css/bundles/bundle.css",
+         "deps/GeoGebra/HTML5/5.0/css/keyboard-styles.css",
+         "deps/GeoGebra/HTML5/5.0/css/fonts.css",
+         "deps/GeoGebra/HTML5/5.0/css/greek-font.css",
+         "deps/GeoGebra/HTML5/5.0/css/bundles/simple-bundle.css",
+         "deps/GeoGebra/HTML5/5.0/web3d/fonts/base/jlm_cmmi10.js"
       ]
    }],
    "permissions": ["storage"]

etc/options.html

@@ -16,8 +16,10 @@
   <br/>
   <br/>
   Alter execution of the translated applet: <br/>
-  <label for="showall">Show all entities, even hidden ones</label>
+  <label for="showall">Show all applet entities, even hidden ones</label>
-  <input type="checkbox" id="showall">
+  <input type="checkbox" id="showall"><br/>
+  <label for="showaux">Show geogebra auxiliaries (not in applet)</label>
+  <input type="checkbox" id="showaux">
   <script src="options.js" type="module"></script>
 </body>
 

package.json5

@@ -34,11 +34,11 @@
     url: 'https://code.studioinfinity.org/glen/archematics.git',
   },
   devDependencies: {
-    '@danielx/civet': '^0.6.39',
+    '@danielx/civet': '^0.6.42',
     '@types/firefox-webext-browser': '^111.0.2',
-    '@types/jquery': '^3.5.19',
+    '@types/jquery': '^3.5.21',
     'http-server': '^14.1.1',
-    rollup: '^3.29.3',
+    rollup: '^4.0.2',
     typescript: '^5.2.2',
   },
   dependencies: {

pnpm-lock.yaml

@@ -14,20 +14,20 @@ dependencies:
 
 devDependencies:
   '@danielx/civet':
-    specifier: ^0.6.39
+    specifier: ^0.6.42
-    version: 0.6.39(typescript@5.2.2)
+    version: 0.6.42(typescript@5.2.2)
   '@types/firefox-webext-browser':
     specifier: ^111.0.2
     version: 111.0.2
   '@types/jquery':
-    specifier: ^3.5.19
+    specifier: ^3.5.21
-    version: 3.5.19
+    version: 3.5.21
   http-server:
     specifier: ^14.1.1
     version: 14.1.1
   rollup:
-    specifier: ^3.29.3
+    specifier: ^4.0.2
-    version: 3.29.3
+    version: 4.0.2
   typescript:
     specifier: ^5.2.2
     version: 5.2.2
@@ -41,8 +41,8 @@ packages:
       '@jridgewell/trace-mapping': 0.3.9
     dev: true
 
-  /@danielx/civet@0.6.39(typescript@5.2.2):
+  /@danielx/civet@0.6.42(typescript@5.2.2):
-    resolution: {integrity: sha512-rePpUAVruQAY5QgYp3gWlNoGSnua0TBu1PkhXZtFjbixrvdGiu0umEZ2eeV1DJ6wFpYGxzYMhqq0Ca9sY3jIUw==}
+    resolution: {integrity: sha512-/f45hkJxLFKuyNnaroZlImf0NwimQPeetAk/w+88B/bY/qHwVHOMa67Nrz73lPwfZYaFX7h2U6PnkzD2c9Uw9Q==}
     engines: {node: '>=19 || ^18.6.0 || ^16.17.0'}
     hasBin: true
     peerDependencies:
@@ -72,12 +72,108 @@ packages:
       '@jridgewell/sourcemap-codec': 1.4.15
     dev: true
 
+  /@rollup/rollup-android-arm-eabi@4.0.2:
+    resolution: {integrity: sha512-xDvk1pT4vaPU2BOLy0MqHMdYZyntqpaBf8RhBiezlqG9OjY8F50TyctHo8znigYKd+QCFhCmlmXHOL/LoaOl3w==}
+    cpu: [arm]
+    os: [android]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-android-arm64@4.0.2:
+    resolution: {integrity: sha512-lqCglytY3E6raze27DD9VQJWohbwCxzqs9aSHcj5X/8hJpzZfNdbsr4Ja9Hqp6iPyF53+5PtPx0pKRlkSvlHZg==}
+    cpu: [arm64]
+    os: [android]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-darwin-arm64@4.0.2:
+    resolution: {integrity: sha512-nkBKItS6E6CCzvRwgiKad+j+1ibmL7SIInj7oqMWmdkCjiSX6VeVZw2mLlRKIUL+JjsBgpATTfo7BiAXc1v0jA==}
+    cpu: [arm64]
+    os: [darwin]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-darwin-x64@4.0.2:
+    resolution: {integrity: sha512-vX2C8xvWPIbpEgQht95+dY6BReKAvtDgPDGi0XN0kWJKkm4WdNmq5dnwscv/zxvi+n6jUTBhs6GtpkkWT4q8Gg==}
+    cpu: [x64]
+    os: [darwin]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-linux-arm-gnueabihf@4.0.2:
+    resolution: {integrity: sha512-DVFIfcHOjgmeHOAqji4xNz2wczt1Bmzy9MwBZKBa83SjBVO/i38VHDR+9ixo8QpBOiEagmNw12DucG+v55tCrg==}
+    cpu: [arm]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-linux-arm64-gnu@4.0.2:
+    resolution: {integrity: sha512-GCK/a9ItUxPI0V5hQEJjH4JtOJO90GF2Hja7TO+EZ8rmkGvEi8/ZDMhXmcuDpQT7/PWrTT9RvnG8snMd5SrhBQ==}
+    cpu: [arm64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-linux-arm64-musl@4.0.2:
+    resolution: {integrity: sha512-cLuBp7rOjIB1R2j/VazjCmHC7liWUur2e9mFflLJBAWCkrZ+X0+QwHLvOQakIwDymungzAKv6W9kHZnTp/Mqrg==}
+    cpu: [arm64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-linux-x64-gnu@4.0.2:
+    resolution: {integrity: sha512-Zqw4iVnJr2naoyQus0yLy7sLtisCQcpdMKUCeXPBjkJtpiflRime/TMojbnl8O3oxUAj92mxr+t7im/RbgA20w==}
+    cpu: [x64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-linux-x64-musl@4.0.2:
+    resolution: {integrity: sha512-jJRU9TyUD/iMqjf8aLAp7XiN3pIj5v6Qcu+cdzBfVTKDD0Fvua4oUoK8eVJ9ZuKBEQKt3WdlcwJXFkpmMLk6kg==}
+    cpu: [x64]
+    os: [linux]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-win32-arm64-msvc@4.0.2:
+    resolution: {integrity: sha512-ZkS2NixCxHKC4zbOnw64ztEGGDVIYP6nKkGBfOAxEPW71Sji9v8z3yaHNuae/JHPwXA+14oDefnOuVfxl59SmQ==}
+    cpu: [arm64]
+    os: [win32]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-win32-ia32-msvc@4.0.2:
+    resolution: {integrity: sha512-3SKjj+tvnZ0oZq2BKB+fI+DqYI83VrRzk7eed8tJkxeZ4zxJZcLSE8YDQLYGq1tZAnAX+H076RHHB4gTZXsQzw==}
+    cpu: [ia32]
+    os: [win32]
+    requiresBuild: true
+    dev: true
+    optional: true
+
+  /@rollup/rollup-win32-x64-msvc@4.0.2:
+    resolution: {integrity: sha512-MBdJIOxRauKkry7t2q+rTHa3aWjVez2eioWg+etRVS3dE4tChhmt5oqZYr48R6bPmcwEhxQr96gVRfeQrLbqng==}
+    cpu: [x64]
+    os: [win32]
+    requiresBuild: true
+    dev: true
+    optional: true
+
   /@types/firefox-webext-browser@111.0.2:
     resolution: {integrity: sha512-NS7izfYOnQI/Opf3YdZSKkI5Ox89SqEffJHK2zfGY2BYEVuWuM6pSwDRglGl4W0SM84oUQfvLyYH4X6EQZAJ2w==}
     dev: true
 
-  /@types/jquery@3.5.19:
+  /@types/jquery@3.5.21:
-    resolution: {integrity: sha512-KFbmk+dXfphHGuVCmlopgcNRCegN/21mkeoD4BzuJhVH0SJW3Uo2mLuAwb6oqTNV79EsRp6J7yC1BbKymjpx/g==}
+    resolution: {integrity: sha512-BgCalH4OX2JcjbnD9E86L+WeN6IcCGZle+Iy0I6eOMuraAfcMb0Z1x9E51rC2Dqq+m8KexEoDBW6GIJxUPmLEg==}
     dependencies:
       '@types/sizzle': 2.3.3
     dev: true
@@ -438,11 +534,23 @@ packages:
     resolution: {integrity: sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ==}
     dev: true
 
-  /rollup@3.29.3:
+  /rollup@4.0.2:
-    resolution: {integrity: sha512-T7du6Hum8jOkSWetjRgbwpM6Sy0nECYrYRSmZjayFcOddtKJWU4d17AC3HNUk7HRuqy4p+G7aEZclSHytqUmEg==}
+    resolution: {integrity: sha512-MCScu4usMPCeVFaiLcgMDaBQeYi1z6vpWxz0r0hq0Hv77Y2YuOTZldkuNJ54BdYBH3e+nkrk6j0Rre/NLDBYzg==}
-    engines: {node: '>=14.18.0', npm: '>=8.0.0'}
+    engines: {node: '>=18.0.0', npm: '>=8.0.0'}
     hasBin: true
     optionalDependencies:
+      '@rollup/rollup-android-arm-eabi': 4.0.2
+      '@rollup/rollup-android-arm64': 4.0.2
+      '@rollup/rollup-darwin-arm64': 4.0.2
+      '@rollup/rollup-darwin-x64': 4.0.2
+      '@rollup/rollup-linux-arm-gnueabihf': 4.0.2
+      '@rollup/rollup-linux-arm64-gnu': 4.0.2
+      '@rollup/rollup-linux-arm64-musl': 4.0.2
+      '@rollup/rollup-linux-x64-gnu': 4.0.2
+      '@rollup/rollup-linux-x64-musl': 4.0.2
+      '@rollup/rollup-win32-arm64-msvc': 4.0.2
+      '@rollup/rollup-win32-ia32-msvc': 4.0.2
+      '@rollup/rollup-win32-x64-msvc': 4.0.2
       fsevents: 2.3.3
     dev: true
 

src/adapptext.civet

@@ -1,11 +1,12 @@
-{AppletDescription, AdapParams, params, flags, ConfigType} from ./adapptypes.ts
+{  AppletDescription, AdapParams, ConfigType,
+   params, flags, contains3d } from ./adapptypes.ts
 
 // (At least some of) Joyce's pages have inline scripts that remove their
 // own applet nodes, so we have to watch for them as they are added. Hence,
 // this script runs at document_start, and watches for applets being added,
 // setting up the joyceApplets structure as it goes
 
-joyceApplets: AppletDescription[] := []
+joyceApplets: AppletDescription[] .= []
 obs := new MutationObserver (mutationList) =>
    for each change of mutationList
       for each newGenericNode of change.addedNodes
@@ -38,13 +39,32 @@ function addScriptTag(url: string, module = false)
       document.head.appendChild script
 
 document.addEventListener "DOMContentLoaded", async =>
-   finalJoyceApplet := document.querySelector "applet[code='Geometry']"
+   finalJoyceApplets := document.querySelectorAll "applet[code='Geometry']"
-   if joyceApplets.length or finalJoyceApplet
+   if finalJoyceApplets.length
+      joyceApplets = []
+      for jApp of finalJoyceApplets
+         jParent := jApp.parentNode as HTMLElement
+         unless jParent then continue
+         id .= jParent.getAttribute 'id'
+         unless id
+            id = 'joyceApplet' + joyceApplets.length
+            jParent.setAttribute 'id', id
+         joyceApplets.push {
+            html: jApp.outerHTML,
+            params(jApp.children),
+            id,
+            width: parseInt(jApp.getAttribute('width') ?? '200'),
+            height: parseInt(jApp.getAttribute('height') ?? '200') }
+   if joyceApplets.length
       config := await browser.storage.local.get(flags) as ConfigType
-      adapParams: AdapParams := {
+      use3d .= false
-         codebase: browser.runtime.getURL('deps/GeoGebra/HTML5/5.0/webSimple'),
+      for each jApp of joyceApplets
-         config,
+         if contains3d jApp.params
-         joyceApplets }
+            use3d = true
+            break
+      codebase .= browser.runtime.getURL 'deps/GeoGebra/HTML5/5.0/'
+      codebase += use3d ? 'web3d' : 'webSimple'
+      adapParams: AdapParams := {codebase, config, joyceApplets }
       // @ts-ignore
       window.wrappedJSObject.adapParams = cloneInto(adapParams, window)
       addScriptTag(browser.runtime.getURL 'deps/GeoGebra/deployggb.js').then =>

src/adapptlet.civet

@@ -1,6 +1,6 @@
 import ./deps/jquery.js
 import type {AppletObject} from ./deps/geotypes/api.ts
-import {AppletDescription, AdapParams, params} from ./adapptypes.ts
+import {AppletDescription, AdapParams, params, contains3d} from ./adapptypes.ts
 colorsea from ./deps/colorsea.js
 
 joyceApplets: AppletDescription[] := []
@@ -46,13 +46,37 @@ function postApplets(jApplets: AppletDescription[], codebase = '')
          appletOnLoad: (api: AppletObject) =>
             elements: JoyceElements := {}
             backgroundRGB := [255, 255, 255] as RGB
+            config3d := contains3d jApp.params
+            if config3d
+               worked := api.enable3D true
+               api.setPerspective 'T'
+               // Get rid of the xy-plane indicator
+               xml .= api.getXML()
+               xml = xml.replace /plate.show="\w+"/, 'plate show="false"'
+               console.log 'Trying', xml
+               api.setXML xml
+            else
+               api.setPerspective 'G'
             for name, value in jApp.params
-               dispatchJcommand api, name, value, elements, backgroundRGB
+               dispatchJcommand
+                  api, name, value, elements, backgroundRGB, config3d
+            if config3d
+               depth .= jApp.width
+               if jApp.height > depth then depth = jApp.height
+               api.setCoordSystem
+                  -10, 10 + jApp.width,
+                  -10, 10 + jApp.height,
+                  -depth - 10, depth + 10,
+                  false
+               api.setAxesVisible 3, false, false, false
+               api.setGridVisible 3, false
+            else
                api.setCoordSystem -10, 10 + jApp.width, -10, 10 + jApp.height
                api.setAxesVisible false, false
                api.setGridVisible false
          } as const
       geoApp := new GGBApplet params
+      console.log 'About to inject', jApp.id, 'with', codebase
       if codebase then geoApp.setHTML5Codebase codebase
       geoApp.inject jApp.id
 
@@ -98,7 +122,11 @@ function freshCommander(): Commander
 type JoyceArguments =
    Partial<Record<JoyceClass|'subpoints', GeoName[]> & {scalar: number[]}>
 type ClassHandler = (
-   name: GeoName, m: string, args: JoyceArguments, index: number) => Commander
+   name: GeoName,
+   method: string,
+   args: JoyceArguments,
+   index: number,
+   is3d: boolean) => Commander
 type RGB = [number, number, number]
 type XYZ = RGB
 
@@ -110,7 +138,8 @@ function dispatchJcommand(
       name: string,
       value: string,
       elements: JoyceElements
-      backgroundRGB: RGB): void
+      backgroundRGB: RGB,
+      is3d: boolean): void
    switch name
       'background'
          newback := joyce2rgb value, backgroundRGB
@@ -123,15 +152,18 @@ function dispatchJcommand(
       'title'
          if adapParams.config?.commands
             console.log 'Setting title to', value
-         api.evalCommand `TitlePoint = Corner(1,1)
+         corner := is3d ? 'Corner(-1,1)' : 'Corner(1,1)'
+         api.evalCommand `TitlePoint = ${corner}
             Text("${value}", TitlePoint + (2,5))`
       /e\[\d+\]/
          num := parseInt(name.slice(2))
          {commands, callbacks, parts} :=
-            jToG value, elements, num, backgroundRGB
+            jToG value, elements, num, backgroundRGB, is3d
          if commands.length
             lastTried .= 0
             if commands.filter((&)).every (cmd) =>
+                  if adapParams.config?.commands
+                     console.log 'Translated to:', cmd
                   api.evalCommand(cmd) and ++lastTried
                callbacks.forEach &(api, parts)
             else console.warn
@@ -147,7 +179,8 @@ function jToG(
       jCom: string,
       elements: JoyceElements,
       index: number,
-      backgroundRGB: RGB): Commander
+      backgroundRGB: RGB
+      is3d: boolean): Commander
    [jname, klass, method, data, ...colors] := jCom.split ';'
    if adapParams.config?.commands
       console.log 'Defining', jname, 'as a', klass, 'constructed by',
@@ -175,11 +208,11 @@ function jToG(
          (args.subpoints ?= []).push depGeo
       else if depKlass is 'line'
          (args.subpoints ?= []).push ...ends ?? []
-   cmdr = classHandler[klass] name, method, args, index
+   cmdr = classHandler[klass] name, method, args, index, is3d
    unless name is jname then cmdr.callbacks.push (api: AppletObject) =>
       api.setCaption name, jname
       api.setLabelStyle name, 3  // style CAPTION = 3
-   if cmdr.auxiliaries.length
+   if cmdr.auxiliaries.length and not adapParams.config?.showaux
       cmdr.callbacks.push (api: AppletObject) =>
          for each aux of cmdr.auxiliaries
             api.setAuxiliary aux, true
@@ -373,14 +406,14 @@ function geoname(jname: JoyceName, elements: JoyceElements): GeoName
 // All of the detailed semantics of each available command lies in this
 // function.
 classHandler: Record<JoyceClass, ClassHandler> :=
-   point: (name, method, args): Commander =>
+   point: (name, method, args, index, is3d): Commander =>
       return := freshCommander()
       {commands, callbacks, parts, auxiliaries} := return.value
       aux := name + 'aUx'
       parts[0].push name
       switch method
-         'angleDivider'
+         /angle(?:Bisector|Divider)/
-            // Note doesn't yet handle plane argument
+            // Note we just ignore a possible plane argument; it's irrelevant
             unless args.subpoints return
             [start, center, end] := args.subpoints
             // see if we need to make the destination segment from start to end
@@ -390,19 +423,21 @@ classHandler: Record<JoyceClass, ClassHandler> :=
                auxiliaries.push destination
                commands.push `${destination} = Segment(${start}, ${end})`
             else destination = args.line[0]
-            n := args.scalar?[0]
+            n := method is 'angleBisector' ? 2 : args.scalar?[0]
+            console.log 'Dividing angle', start, center, end, 'by', n
+            inPlane := is3d ? `, Plane(${start}, ${center}, ${end})` : ''
             commands.push
-               `${aux}2 = Angle(${start}, ${center}, ${end})`
+               `${aux}2 = Angle(${start}, ${center}, ${end}${inPlane})`
                `${aux}3 = If(${aux}2 > pi, ${aux}2 - 2*pi, ${aux}2)`
-               `${aux}4 = Rotate(${start}, ${aux}3/${n}, ${center})`
+               `${aux}4 = Rotate(${start}, ${aux}3/${n}, ${center}${inPlane})`
                `${name} = Intersect(${destination}, Ray(${center}, ${aux}4))`
             auxiliaries.push ...[2..4].map (i) => `${aux}${i}`
          'extend'
-            unless args.subpoints then return
             sp := args.subpoints
+            unless sp then return
             direction .= `UnitVector(Vector(${sp[0]},${sp[1]}))`
             if args.line and (
-                  not args.point or args.point[0] !== args.subpoints[0])
+                  not args.point or args.point[0] !== sp[0])
                direction = `UnitVector(${args.line[0]})`
             displacement := `Distance(${sp[2]}, ${sp[3]})*${direction}`
             commands.push `${name} = Translate(${sp[1]}, ${displacement})`
@@ -410,21 +445,27 @@ classHandler: Record<JoyceClass, ClassHandler> :=
             unless args.subpoints then return
             commands.push `${name} = ${args.subpoints[0]}`
          /fixed|free/
-            commands.push `${name} = (${args.scalar?.join ','})`
+            coords := args.scalar
+            unless coords then return
+            commands.push `${name} = (${coords.join ','})`
             if method is 'fixed'
                callbacks.push (api: AppletObject) => api.setFixed name, true
          'foot'
             pt := args.subpoints
             unless pt then return
+            destination := args.plane
+               ? args.plane[0]
+               : `Line(${pt[1]},${pt[2]})`
             commands.push
-               `${name} = ClosestPoint(Line(${pt[1]},${pt[2]}), ${pt[0]})`
+               `${name} = ClosestPoint(${destination}, ${pt[0]})`
          'intersection'
             // Checking Joyce source, means intersection of lines, not
             // intersection of line segments
-            unless args.subpoints then return
+            pt := args.subpoints
-            l1 := `Line(${args.subpoints[0]},${args.subpoints[1]})`
+            unless pt then return
-            l2 := `Line(${args.subpoints[2]},${args.subpoints[3]})`
+            l1 := `Line(${pt[0]},${pt[1]})`
-            commands.push `${name} = Intersect(${l1},${l2})`
+            e2 := args.plane ? args.plane[0] : `Line(${pt[2]},${pt[3]})`
+            commands.push `${name} = Intersect(${l1},${e2})`
          'last'
             unless args.subpoints then return
             commands.push `${name} = ${args.subpoints.at(-1)}`
@@ -590,14 +631,61 @@ classHandler: Record<JoyceClass, ClassHandler> :=
                // https://www.reddit.com/r/geogebra/comments/12cbr85/setlineopacity_command/
                // I don't really understand how/why it works, but it seems to
                // So that's good enough for me
-               xml := api.getXML name
+               xml .= api.getXML name
-               xml.replace(/opacity="\d+"/, 'opacity="0"')
+               xml = xml.replace /opacity="\d+"/, 'opacity="0"'
-               api.evalXML(xml)
+               api.evalXML xml
                // This last step is especially confusing... I think
                // evaluating the modified XML created a sort of second
                // copy of the entity, and so we have to hide the original one
                api.setVisible name, false
 
-   plane: (name, method, args) => freshCommander()
+   plane: (name, method, args) =>
+      return := freshCommander()
+      {commands, callbacks, parts, auxiliaries} := return.value
+      parts[2].push name
+      switch method
+         '3points'
+            unless args.subpoints?.length is 3 then return
+            commands.push `${name} = Plane(${args.subpoints.join ','})`
+         'perpendicular'
+            unless args.subpoints?.length is 2 then return
+            [thru, perp] := args.subpoints
+            commands.push
+               `${name} = PerpendicularPlane(${thru}, Line(${thru}, ${perp}))`
+
    sphere: (name, method, args) => freshCommander()
-   polyhedron: (name, method, args) => freshCommander()
+
+   polyhedron: (name, method, args, index) =>
+      return := freshCommander()
+      return.value.ends = ['', '']
+      {commands, callbacks, parts, auxiliaries, ends} := return.value
+      aux := name + 'aUx'
+      switch method
+         'tetrahedron'
+            pt := args.subpoints
+            unless pt and pt.length is 4 then return
+            commands.push '' // hack, make sure there is a command
+            parts[0].push ...pt
+            ends[0] = aux + 1
+            ends[1] = pt[3]
+            callbacks.push (api: AppletObject, moreParts: DimParts) =>
+               madeBase := api.evalCommandGetLabels
+                  `${ends[0]} = Polygon(${pt[0]},${pt[1]},${pt[2]})`
+               if not madeBase return
+               for each obj of madeBase.split ','
+                  if obj is ends[0] continue
+                  newObj := 'GeoAux' + index + obj
+                  api.renameObject obj, newObj
+                  moreParts[1].push newObj
+               made := api.evalCommandGetLabels
+                  `${name} = Pyramid(${aux}1, ${pt[3]})`
+               if not made return
+               for each obj of made.split ','
+                  if obj is name continue
+                  newObj := 'GeoAux' + index + obj
+                  api.renameObject obj, newObj
+                  switch api.getObjectType newObj
+                     'segment'
+                        moreParts[1].push newObj
+                     'triangle'
+                        moreParts[2].push newObj

src/adapptypes.civet

@@ -1,4 +1,4 @@
-export const flags = ['color', 'commands', 'showall'] as const
+export const flags = ['color', 'commands', 'showall', 'showaux'] as const
 export type FlagType = (typeof flags)[number]
 export type ConfigType = Partial<Record<FlagType, boolean>>
 
@@ -23,3 +23,9 @@ export function params(kids: HTMLCollection): Record<string, string>
       value := kid.getAttribute 'value'
       unless name and value then continue
       return.value[name] = value
+
+prim3d := /polyhedron|sphere|plane|face/
+export function contains3d(params: Record<string, string>): boolean
+   for value of Object.values(params)
+      if prim3d.test(value) then return true
+   return false