// COMMON_CODE_BLOCK_BEGIN var xRotationEnabled = false; var yRotationEnabled = false; var zRotationEnabled = false; var rotationSpeedFactor = 1; var settingsShown = false; var labelsShown = true; var intervals = []; var timeouts = []; var explodingSpeed = 0.05; var explodeScale = 0; var XMLS = new XMLSerializer(); var svgElement; var render = function () { requestAnimationFrame(render); // comment in for automatic explosion // explode(updateFactor()); var phi = 0.02 * rotationSpeedFactor; if (xRotationEnabled){ scene.rotation.x += phi; } if(yRotationEnabled){ scene.rotation.y += phi; } if(zRotationEnabled){ scene.rotation.z += phi; } controls.update(); renderer.render(scene, camera); }; render(); function computeCentroid(geom) { centroid = new THREE.Vector3(); geom.vertices.forEach(function(v) { centroid.add(v); }); centroid.divideScalar(geom.vertices.length); return centroid; } function changeTransparency(event){ var opacity = 1-Number(event.currentTarget.value); for (var i=0; i= 0){ explode(explodeScale); } else { explode(0); explodeScale = 0; clearIntervals(); timeouts.push(setTimeout(startExploding, 3000)); } document.getElementById('explodeRange').value = explodeScale; } function clearIntervals(){ intervals.forEach(function(interval){ clearInterval(interval); }); intervals = []; timeouts.forEach(function(timeout){ clearTimeout(timeout); }); timeouts = []; } // append checkboxes for displaying or hiding objects var shownObjectsList = document.getElementById('shownObjectsList'); for (var i=0; i'; var checkbox = document.createElement('input'); checkbox.type = 'checkbox'; checkbox.checked = true; checkbox.name = String(i); checkbox.onchange = showOrHideObject; shownObjectsList.appendChild(checkbox); shownObjectsList.appendChild(objNode); } function displayLabels(){ for (var i=0; i", "/":"?", "\\":"|" } //Special Keys - and their codes var special_keys = { 'esc':27, 'escape':27, 'tab':9, 'space':32, 'return':13, 'enter':13, 'backspace':8, 'scrolllock':145, 'scroll_lock':145, 'scroll':145, 'capslock':20, 'caps_lock':20, 'caps':20, 'numlock':144, 'num_lock':144, 'num':144, 'pause':19, 'break':19, 'insert':45, 'home':36, 'delete':46, 'end':35, 'pageup':33, 'page_up':33, 'pu':33, 'pagedown':34, 'page_down':34, 'pd':34, 'left':37, 'up':38, 'right':39, 'down':40, 'f1':112, 'f2':113, 'f3':114, 'f4':115, 'f5':116, 'f6':117, 'f7':118, 'f8':119, 'f9':120, 'f10':121, 'f11':122, 'f12':123 } var modifiers = { shift: { wanted:false, pressed:false}, ctrl : { wanted:false, pressed:false}, alt : { wanted:false, pressed:false}, meta : { wanted:false, pressed:false} //Meta is Mac specific }; if(e.ctrlKey) modifiers.ctrl.pressed = true; if(e.shiftKey) modifiers.shift.pressed = true; if(e.altKey) modifiers.alt.pressed = true; if(e.metaKey) modifiers.meta.pressed = true; for(var i=0; k=keys[i],i 1) { //If it is a special key if(special_keys[k] == code) kp++; } else if(opt['keycode']) { if(opt['keycode'] == code) kp++; } else { //The special keys did not match if(character == k) kp++; else { if(shift_nums[character] && e.shiftKey) { //Stupid Shift key bug created by using lowercase character = shift_nums[character]; if(character == k) kp++; } } } } if(kp == keys.length && modifiers.ctrl.pressed == modifiers.ctrl.wanted && modifiers.shift.pressed == modifiers.shift.wanted && modifiers.alt.pressed == modifiers.alt.wanted && modifiers.meta.pressed == modifiers.meta.wanted) { callback(e); if(!opt['propagate']) { //Stop the event //e.cancelBubble is supported by IE - this will kill the bubbling process. e.cancelBubble = true; e.returnValue = false; //e.stopPropagation works in Firefox. if (e.stopPropagation) { e.stopPropagation(); e.preventDefault(); } return false; } } } this.all_shortcuts[shortcut_combination] = { 'callback':func, 'target':ele, 'event': opt['type'] }; //Attach the function with the event if(ele.addEventListener) ele.addEventListener(opt['type'], func, false); else if(ele.attachEvent) ele.attachEvent('on'+opt['type'], func); else ele['on'+opt['type']] = func; }, //Remove the shortcut - just specify the shortcut and I will remove the binding 'remove':function(shortcut_combination) { shortcut_combination = shortcut_combination.toLowerCase(); var binding = this.all_shortcuts[shortcut_combination]; delete(this.all_shortcuts[shortcut_combination]) if(!binding) return; var type = binding['event']; var ele = binding['target']; var callback = binding['callback']; if(ele.detachEvent) ele.detachEvent('on'+type, callback); else if(ele.removeEventListener) ele.removeEventListener(type, callback, false); else ele['on'+type] = false; } } shortcut.add("Alt+Left",function() { var event = new Event('click'); if (settingsShown){ document.getElementById('hideSettingsButton').dispatchEvent(event); } else{ document.getElementById('showSettingsButton').dispatchEvent(event); } }); if (foldable) moveToBaryCenter(); // COMMON_CODE_BLOCK_END