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979 lines
28 KiB
JavaScript
979 lines
28 KiB
JavaScript
TCAD.TWO.Constraints = {};
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/** @constructor */
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TCAD.TWO.SubSystem = function() {
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this.alg = 1;
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this.error = 0;
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this.reduce = false;
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this.constraints = [];
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};
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/** @constructor */
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TCAD.TWO.ParametricManager = function(viewer) {
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this.viewer = viewer;
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this.subSystems = [];
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this.listeners = [];
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};
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TCAD.TWO.ParametricManager.prototype.notify = function(event) {
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for (var i = 0; i < this.listeners.length; ++i) {
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var l = this.listeners[i];
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l(event);
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}
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};
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TCAD.TWO.ParametricManager.prototype.findComponents = function(constr) {
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if (this.subSystems.length === 0) {
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this.subSystems.push(new TCAD.TWO.SubSystem());
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}
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return [0];
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};
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TCAD.TWO.ParametricManager.prototype.tune = function(subSystem) {
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};
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TCAD.TWO.ParametricManager.prototype._add = function(constr) {
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var subSystemIds = this.findComponents(constr);
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var subSystem;
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switch (subSystemIds.length) {
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case 0:
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subSystem = new TCAD.TWO.SubSystem();
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this.subSystems.push(subSystem);
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break;
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case 1:
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subSystem = this.subSystems[subSystemIds[0]];
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break;
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default:
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subSystem = this.subSystems[subSystemIds[0]];
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for (var i = 1; i < subSystemIds.length; i++) {
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var toMerge = subSystemIds[i];
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for (var j = 0; j < toMerge.constraints.length; j++) {
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subSystem.push(toMerge.constraints[j]);
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}
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}
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break;
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}
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subSystem.constraints.push(constr);
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this.checkRedundancy(subSystem, constr);
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};
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TCAD.TWO.ParametricManager.prototype.checkRedundancy = function (subSystem, constr) {
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var solver = this.prepareForSubSystem([], subSystem);
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if (TCAD.parametric.diagnose(solver.system).conflict) {
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alert("Most likely this "+constr.NAME + " constraint is CONFLICTING!")
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}
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};
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TCAD.TWO.ParametricManager.prototype.refresh = function() {
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this.solve();
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this.notify();
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this.viewer.refresh();
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};
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TCAD.TWO.ParametricManager.prototype.add = function(constr) {
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this.viewer.historyManager.checkpoint();
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this._add(constr);
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this.refresh();
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};
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TCAD.TWO.ParametricManager.prototype.addAll = function(constrs) {
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for (var i = 0; i < constrs.length; i++) {
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this._add(constrs[i]);
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}
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this.refresh();
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};
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TCAD.TWO.ParametricManager.prototype.remove = function(constr) {
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this.viewer.historyManager.checkpoint();
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for (var j = 0; j < this.subSystems.length; j++) {
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var sub = this.subSystems[j];
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for (var i = 0; i < sub.constraints.length; ++i) {
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var p = sub.constraints[i];
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if (p === constr) {
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sub.constraints.splice(i, 1);
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if (p.NAME === 'coi') {
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this.unlinkObjects(p.a, p.b);
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}
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break;
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}
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}
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}
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this.refresh();
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};
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TCAD.TWO.ParametricManager.prototype.removeConstraintsByObj = function(obj) {
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var ownedParams = [];
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obj.collectParams(ownedParams);
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this.removeConstraintsByParams(ownedParams);
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};
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TCAD.TWO.ParametricManager.prototype.removeConstraintsByParams = function(ownedParams) {
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for (var s = 0; s < this.subSystems.length; s++) {
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var toRemove = [];
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var sub = this.subSystems[s];
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for (var i = 0; i < sub.constraints.length; ++i) {
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var sdataArr = sub.constraints[i].getSolveData();
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for (var j = 0; j < sdataArr.length; j++) {
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var sdata = sdataArr[j];
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var params = sdata[1];
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MAIN:
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for (var oi = 0; oi < ownedParams.length; ++oi) {
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for (var k = 0; k < params.length; ++k) {
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if (ownedParams[oi].id === params[k].id) {
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toRemove.push(i);
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break MAIN;
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}
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}
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}
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}
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}
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toRemove.sort();
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for (var i = toRemove.length - 1; i >= 0 ; --i) {
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sub.constraints.splice( toRemove[i], 1);
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}
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}
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this.notify();
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};
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TCAD.TWO.ParametricManager.prototype.lock = function(objs) {
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var p = this._fetchPoints(objs);
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for (var i = 0; i < p.length; ++i) {
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this._add(new TCAD.TWO.Constraints.Lock(p[i], { x : p[i].x, y : p[i].y} ));
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}
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this.refresh();
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};
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TCAD.TWO.ParametricManager.prototype.vertical = function(objs) {
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this.add(new TCAD.TWO.Constraints.Vertical(this._fetchLine(objs)));
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};
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TCAD.TWO.ParametricManager.prototype.horizontal = function(objs) {
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this.add(new TCAD.TWO.Constraints.Horizontal(this._fetchLine(objs)));
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};
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TCAD.TWO.ParametricManager.prototype.parallel = function(objs) {
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var lines = this._fetchTwoLines(objs);
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this.add(new TCAD.TWO.Constraints.Parallel(lines[0], lines[1]));
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};
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TCAD.TWO.ParametricManager.prototype.perpendicular = function(objs) {
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var lines = this._fetchTwoLines(objs);
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this.add(new TCAD.TWO.Constraints.Perpendicular(lines[0], lines[1]));
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};
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TCAD.TWO.ParametricManager.prototype.tangent = function(objs) {
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var al = this._fetchArcCircAndLine(objs);
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var arc = al[0];
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var line = al[1];
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this.add(new TCAD.TWO.Constraints.Tangent( arc, line));
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};
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TCAD.TWO.ParametricManager.prototype.rr = function(objs) {
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var arcs = this._fetchArkCirc(objs, 2);
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var prev = arcs[0];
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for (var i = 1; i < arcs.length; ++i) {
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this._add(new TCAD.TWO.Constraints.RR(prev, arcs[i]));
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prev = arcs[i];
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}
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this.refresh();
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};
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TCAD.TWO.ParametricManager.prototype.p2lDistance = function(objs, promptCallback) {
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var pl = this._fetchPointAndLine(objs);
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var target = pl[0];
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var segment = pl[1];
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var ex = new TCAD.Vector(-(segment.b.y - segment.a.y), segment.b.x - segment.a.x).normalize();
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var distance = Math.abs(ex.dot(new TCAD.Vector(segment.a.x - target.x, segment.a.y - target.y)));
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var promptDistance = TCAD.TWO.utils.askNumber(TCAD.TWO.Constraints.P2LDistance.prototype.SettableFields.d, distance.toFixed(2), promptCallback);
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if (promptDistance != null) {
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this.add(new TCAD.TWO.Constraints.P2LDistance(target, segment, promptDistance));
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}
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};
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TCAD.TWO.ParametricManager.prototype.pointOnLine = function(objs) {
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var pl = this._fetchPointAndLine(objs);
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var target = pl[0];
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var segment = pl[1];
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this.add(new TCAD.TWO.Constraints.PointOnLine(target, segment));
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};
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TCAD.TWO.utils.constRef = function(value) {
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return function() {
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return value;
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};
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};
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TCAD.TWO.ParametricManager.prototype.p2pDistance = function(objs, promptCallback) {
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var p = this._fetchTwoPoints(objs);
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var distance = new TCAD.Vector(p[1].x - p[0].x, p[1].y - p[0].y).length();
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var promptDistance = TCAD.TWO.utils.askNumber(TCAD.TWO.Constraints.P2PDistance.prototype.SettableFields.d, distance.toFixed(2), promptCallback);
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if (promptDistance != null) {
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this.add(new TCAD.TWO.Constraints.P2PDistance(p[0], p[1], promptDistance));
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}
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};
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TCAD.TWO.utils.askNumber = function(promptText, initValue, promptCallback) {
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var promptValue = promptCallback(promptText, initValue);
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if (promptValue != null) {
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promptValue = Number(promptValue);
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if (promptValue == promptValue) { // check for NaN
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return promptValue;
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}
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}
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return null;
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};
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TCAD.TWO.ParametricManager.prototype.radius = function(objs, promptCallback) {
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var arcs = this._fetchArkCirc(objs, 1);
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var radius = arcs[0].r.get();
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var promptDistance = TCAD.TWO.utils.askNumber(TCAD.TWO.Constraints.Radius.prototype.SettableFields.d, radius.toFixed(2), promptCallback);
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if (promptDistance != null) {
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for (var i = 0; i < arcs.length; ++i) {
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this._add(new TCAD.TWO.Constraints.Radius(arcs[i], promptDistance));
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}
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this.refresh();
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}
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};
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TCAD.TWO.ParametricManager.prototype.linkObjects = function(objs) {
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var i;
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var last = objs.length - 1;
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for (i = 0; i < objs.length - 1; ++i) {
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objs[i].x = objs[last].x;
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objs[i].y = objs[last].y;
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var c = new TCAD.TWO.Constraints.Coincident(objs[i], objs[last]);
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this._add(c);
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}
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this.notify();
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};
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TCAD.TWO.ParametricManager.prototype.unlinkObjects = function(a, b) {
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function _unlink(a, b) {
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for (var i = 0; i < a.linked.length; ++i) {
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var obj = a.linked[i];
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if (obj.id === b.id) {
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a.linked.splice(i, 1);
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break;
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}
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}
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}
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_unlink(a, b);
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_unlink(b, a);
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};
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TCAD.TWO.ParametricManager.prototype.coincident = function(objs) {
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if (objs.length == 0) return;
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this.linkObjects(objs);
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this.solve();
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this.viewer.refresh();
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};
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TCAD.TWO.ParametricManager.prototype.getSolveData = function() {
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var sdata = [];
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for (var i = 0; i < this.subSystems.length; i++) {
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this.__getSolveData(this.subSystems[i], sdata);
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}
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return sdata;
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};
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TCAD.TWO.ParametricManager.prototype.__getSolveData = function(subSystem, out) {
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for (var i = 0; i < subSystem.constraints.length; ++i) {
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var constraint = subSystem.constraints[i];
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var data = constraint.getSolveData();
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for (var j = 0; j < data.length; ++j) {
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data[j].push(constraint.reducible !== undefined);
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out.push(data[j]);
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}
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}
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return out;
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};
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TCAD.TWO.ParametricManager.prototype.solve = function() {
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var solver = this.prepare([]);
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solver.solve(false);
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solver.sync();
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};
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TCAD.TWO.ParametricManager.prototype.solveWithLock = function(lock) {
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var solver = this.prepare(lock);
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solver.solve(false);
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solver.sync();
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};
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TCAD.TWO.ParametricManager.prototype.prepare = function(locked) {
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return this._prepare(locked, this.subSystems);
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};
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TCAD.TWO.ParametricManager.prototype._prepare = function(locked, subSystems) {
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var solvers = [];
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for (var i = 0; i < subSystems.length; i++) {
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solvers.push(this.prepareForSubSystem(locked, subSystems[i]));
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}
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return {
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solvers : solvers,
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solve : function(rough) {
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for (var i = 0; i < solvers.length; i++) {
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var alg = subSystems[i].alg;
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var res = solvers[i].solve(rough, alg);
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if (res.returnCode !== 1) {
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alg = alg == 1 ? 2 : 1;
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//if (solvers[i].solve(rough, alg).returnCode == 1) {
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//subSystems[i].alg = alg;
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//}
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}
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}
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},
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sync : function() {
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for (var i = 0; i < solvers.length; i++) {
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solvers[i].sync();
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}
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},
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updateLock : function() {
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for (var i = 0; i < solvers.length; i++) {
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solvers[i].updateLock();
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}
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}
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}
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};
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TCAD.TWO.ParametricManager.prototype.prepareForSubSystem = function(locked, subSystem) {
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var pdict = {};
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var params;
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var _constrs = [];
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var equals = [];
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var equalsDict = {};
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var equalsIndex = [];
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var eqcElimination = [];
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function peq(p1, p2) {
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return Math.abs(p1.get() - p2.get()) <= 0.000001
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}
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var system = this.__getSolveData(subSystem, []);
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// system.sort(function(a, b){
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// a = a[0] === 'equal' ? 1 : 2;
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// b = b[0] === 'equal' ? 1 : 2;
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// return a - b;
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// });
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var tuples = [];
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for (i = 0; i < system.length; ++i) {
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var c = system[i];
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if (c[3] === true && false) { //Reduce flag
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eqcElimination.push(i);
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var cp1 = c[1][0];
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var cp2 = c[1][1];
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//if (!peq(cp1, cp2)) continue;
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var p0 = cp1.id;
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var p1 = cp2.id;
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equalsDict[p0] = cp1;
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equalsDict[p1] = cp2;
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tuples.push([p0, p1]);
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}
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}
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function _check(index, p0, p1) {
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var exists = index.indexOf(p0) >= 0;
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if (exists) {
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if (index.indexOf(p1) < 0) {
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index.push(p1);
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}
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}
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return exists;
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}
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function _merge(arr1, arr2) {
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for (var i = 0; i < arr2.length; ++i) {
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if (arr1.indexOf(arr2[i]) < 0) {
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arr1.push(arr2[i]);
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}
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}
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}
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function _join(tuples, index) {
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var tuple = tuples[index];
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tuples[index] = null;
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for (var i = 0; i < tuples.length; ++i) {
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var t1 = tuples[i];
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if (t1 == null) continue;
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if (tuple.indexOf(t1[0]) >= 0 || tuple.indexOf(t1[1]) >= 0) {
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_join(tuples, i);
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_merge(tuple, t1);
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}
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}
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}
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for (var i = 0; i < tuples.length; ++i) {
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var tuple = tuples[i];
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if (tuple != null) {
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equalsIndex.push(tuple);
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_join(tuples, i)
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for (var mi = 0; mi < locked.length; ++mi) {
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var master = locked[mi];
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var masterIdx = tuple.indexOf(master.id);
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if (masterIdx >= 0) {
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var tmp = tuple[0];
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tuple[0] = tuple[masterIdx];
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tuple[masterIdx] = tmp;
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break;
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}
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}
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}
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}
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var equalsElimination = {};
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for (ei = 0; ei < equalsIndex.length; ++ei) {
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var master = equalsIndex[ei][0];
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for (i = 1; i < equalsIndex[ei].length; ++i) {
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equalsElimination[equalsIndex[ei][i]] = master;
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}
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}
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function getParam(p) {
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var master = equalsElimination[p.id];
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if (master !== undefined) {
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p = equalsDict[master];
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}
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var _p = pdict[p.id];
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if (_p === undefined) {
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_p = new TCAD.parametric.Param(p.id, p.get());
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_p._backingParam = p;
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pdict[p.id] = _p;
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}
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return _p;
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}
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var i;
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var p;
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var _p;
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var ei;
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var ii = 0;
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var aux = [];
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for (i = 0; i < system.length; ++i) {
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if (eqcElimination[ii] === i) {
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ii++;
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continue;
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}
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var sdata = system[i];
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params = [];
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for (p = 0; p < sdata[1].length; ++p) {
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_p = getParam(sdata[1][p]);
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params.push(_p);
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if (_p._backingParam.obj !== undefined && !!_p._backingParam.obj.aux) {
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aux.push(_p);
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}
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}
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var _constr = TCAD.constraints.create(sdata[0], params, sdata[2]);
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_constrs.push(_constr);
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if (sdata[0] === 'equal') {
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equals.push(system[i]);
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}
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}
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var _locked = [];
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var lockedIds = {};
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if (locked !== undefined) {
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for (p = 0; p < locked.length; ++p) {
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_locked[p] = getParam(locked[p]);
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lockedIds[locked[p]] = true;
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}
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}
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var lockedValues = [];
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var solver = TCAD.parametric.prepare(_constrs, _locked, aux);
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function solve(rough, alg) {
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if (_locked.length != 0) {
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for (p = 0; p < locked.length; ++p) {
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lockedValues[p] = locked[p].get() ;
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}
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solver.updateLock(lockedValues);
|
|
}
|
|
for (p in pdict) {
|
|
_p = pdict[p];
|
|
_p.set(_p._backingParam.get());
|
|
}
|
|
return solver.solveSystem(rough, alg);
|
|
}
|
|
var viewer = this.viewer;
|
|
function sync() {
|
|
var rollback = [];
|
|
for (p in pdict) {
|
|
_p = pdict[p];
|
|
rollback.push([_p._backingParam, _p._backingParam.get()]);
|
|
_p._backingParam.set(_p.get());
|
|
}
|
|
|
|
//Make sure all coincident constraints are equal
|
|
var rollbackCo = [];
|
|
for (ei = 0; ei < equalsIndex.length; ++ei) {
|
|
var master = equalsDict[ equalsIndex[ei][0]];
|
|
for (i = 1; i < equalsIndex[ei].length; ++i) {
|
|
var slave = equalsDict[equalsIndex[ei][i]];
|
|
rollbackCo.push([slave.id, slave.get()]);
|
|
slave.set(master.get());
|
|
}
|
|
}
|
|
|
|
if (false && !viewer.validateGeom()) { //Disabled
|
|
for (i = 0; i < rollback.length; ++i) {
|
|
rollback[i][0].set(rollback[i][0]);
|
|
}
|
|
for (i = 0; i < rollbackCo.length; ++i) {
|
|
rollbackCo[i][0].set(rollbackCo[i][0]);
|
|
}
|
|
}
|
|
}
|
|
|
|
solver.solve = solve;
|
|
solver.sync = sync;
|
|
return solver;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory = {};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Coincident = function(a, b) {
|
|
this.a = a;
|
|
this.b = b;
|
|
a.linked.push(b);
|
|
b.linked.push(a);
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Coincident.prototype.NAME = 'coi';
|
|
TCAD.TWO.Constraints.Coincident.prototype.UI_NAME = 'Coincident';
|
|
TCAD.TWO.Constraints.Coincident.prototype.reducible = true;
|
|
|
|
TCAD.TWO.Constraints.Coincident.prototype.getSolveData = function() {
|
|
return [
|
|
['equal', [this.a._x, this.b._x], []],
|
|
['equal', [this.a._y, this.b._y], []]
|
|
];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Coincident.prototype.serialize = function() {
|
|
return [this.NAME, [this.a.id, this.b.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Coincident.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Coincident(refs(data[0]), refs(data[1]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Coincident.prototype.getObjects = function() {
|
|
return [this.a, this.b];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Lock = function(p, c) {
|
|
this.p = p;
|
|
this.c = c;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Lock.prototype.NAME = 'lock';
|
|
TCAD.TWO.Constraints.Lock.prototype.UI_NAME = 'Lock';
|
|
|
|
TCAD.TWO.Constraints.Lock.prototype.getSolveData = function() {
|
|
return [
|
|
['equalsTo', [this.p._x], [this.c.x]],
|
|
['equalsTo', [this.p._y], [this.c.y]]
|
|
];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Lock.prototype.serialize = function() {
|
|
return [this.NAME, [this.p.id, this.c]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Lock.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Lock(refs(data[0]), data[1]);
|
|
};
|
|
|
|
|
|
TCAD.TWO.Constraints.Lock.prototype.getObjects = function() {
|
|
return [this.p];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Parallel = function(l1, l2) {
|
|
this.l1 = l1;
|
|
this.l2 = l2;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Parallel.prototype.NAME = 'parallel';
|
|
TCAD.TWO.Constraints.Parallel.prototype.UI_NAME = 'Parallel';
|
|
|
|
TCAD.TWO.Constraints.Parallel.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.l1.collectParams(params);
|
|
this.l2.collectParams(params);
|
|
return [[this.NAME, params, []]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Parallel.prototype.serialize = function() {
|
|
return [this.NAME, [this.l1.id, this.l2.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Parallel.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Parallel(refs(data[0]), refs(data[1]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Parallel.prototype.getObjects = function() {
|
|
return [this.l1, this.l2];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Perpendicular = function(l1, l2) {
|
|
this.l1 = l1;
|
|
this.l2 = l2;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Perpendicular.prototype.NAME = 'perpendicular';
|
|
TCAD.TWO.Constraints.Perpendicular.prototype.UI_NAME = 'Perpendicular';
|
|
|
|
TCAD.TWO.Constraints.Perpendicular.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.l1.collectParams(params);
|
|
this.l2.collectParams(params);
|
|
return [[this.NAME, params, []]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Perpendicular.prototype.serialize = function() {
|
|
return [this.NAME, [this.l1.id, this.l2.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Perpendicular.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Perpendicular(refs(data[0]), refs(data[1]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Perpendicular.prototype.getObjects = function() {
|
|
return [this.l1, this.l2];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.P2LDistance = function(p, l, d) {
|
|
this.p = p;
|
|
this.l = l;
|
|
this.d = d;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2LDistance.prototype.NAME = 'P2LDistance';
|
|
TCAD.TWO.Constraints.P2LDistance.prototype.UI_NAME = 'Distance P & L';
|
|
|
|
TCAD.TWO.Constraints.P2LDistance.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.p.collectParams(params);
|
|
this.l.collectParams(params);
|
|
return [[this.NAME, params, [this.d]]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2LDistance.prototype.serialize = function() {
|
|
return [this.NAME, [this.p.id, this.l.id, this.d]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.P2LDistance.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.P2LDistance(refs(data[0]), refs(data[1]), data[2]);
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2LDistance.prototype.getObjects = function() {
|
|
return [this.p, this.l];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2LDistance.prototype.SettableFields = {'d' : "Enter the distance"};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.P2LDistanceV = function(p, l, d) {
|
|
this.p = p;
|
|
this.l = l;
|
|
this.d = d;
|
|
this.aux = true;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2LDistanceV.prototype.NAME = 'P2LDistanceV';
|
|
TCAD.TWO.Constraints.P2LDistanceV.prototype.UI_NAME = 'Distance P & L';
|
|
|
|
TCAD.TWO.Constraints.P2LDistanceV.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.p.collectParams(params);
|
|
this.l.collectParams(params);
|
|
params.push(this.d);
|
|
return [[this.NAME, params]];
|
|
};
|
|
|
|
// We don't serialize auxiliary constraints
|
|
//
|
|
//TCAD.TWO.Constraints.P2LDistanceV.prototype.serialize = function() {
|
|
// return [this.NAME, [this.p.id, this.l.id, this.d.id]];
|
|
//};
|
|
//
|
|
//TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.P2LDistanceV.prototype.NAME] = function(refs, data) {
|
|
// return new TCAD.TWO.Constraints.P2LDistanceV(refs(data[0]), refs(data[1]), refs(data[2]));
|
|
//};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.P2PDistance = function(p1, p2, d) {
|
|
this.p1 = p1;
|
|
this.p2 = p2;
|
|
this.d = d;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2PDistance.prototype.NAME = 'P2PDistance';
|
|
TCAD.TWO.Constraints.P2PDistance.prototype.UI_NAME = 'Distance Points';
|
|
|
|
TCAD.TWO.Constraints.P2PDistance.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.p1.collectParams(params);
|
|
this.p2.collectParams(params);
|
|
return [[this.NAME, params, [this.d]]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2PDistance.prototype.serialize = function() {
|
|
return [this.NAME, [this.p1.id, this.p2.id, this.d]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.P2PDistance.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.P2PDistance(refs(data[0]), refs(data[1]), data[2]);
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2PDistance.prototype.getObjects = function() {
|
|
return [this.p1, this.p2];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2PDistance.prototype.SettableFields = {'d' : "Enter the distance"};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.P2PDistanceV = function(p1, p2, d) {
|
|
this.p1 = p1;
|
|
this.p2 = p2;
|
|
this.d = d;
|
|
this.aux = true;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.P2PDistanceV.prototype.NAME = 'P2PDistanceV';
|
|
TCAD.TWO.Constraints.P2PDistanceV.prototype.UI_NAME = 'Distance Points';
|
|
|
|
TCAD.TWO.Constraints.P2PDistanceV.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.p1.collectParams(params);
|
|
this.p2.collectParams(params);
|
|
params.push(this.d);
|
|
return [[this.NAME, params]];
|
|
};
|
|
|
|
// We don't serialize auxiliary constraints
|
|
//
|
|
//TCAD.TWO.Constraints.P2PDistanceV.prototype.serialize = function() {
|
|
// return [this.NAME, [this.p1.id, this.p2.id, this.d.id]];
|
|
//};
|
|
//
|
|
//TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.P2PDistanceV.prototype.NAME] = function(refs, data) {
|
|
// return new TCAD.TWO.Constraints.P2PDistanceV(refs(data[0]), refs(data[1]), refs(data[2]));
|
|
//};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Radius = function(arc, d) {
|
|
this.arc = arc;
|
|
this.d = d;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Radius.prototype.NAME = 'Radius';
|
|
TCAD.TWO.Constraints.Radius.prototype.UI_NAME = 'Radius Value';
|
|
|
|
|
|
TCAD.TWO.Constraints.Radius.prototype.getSolveData = function() {
|
|
return [['equalsTo', [this.arc.r], [this.d]]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Radius.prototype.serialize = function() {
|
|
return [this.NAME, [this.arc.id, this.d]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Radius.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Radius(refs(data[0]), data[1]);
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Radius.prototype.getObjects = function() {
|
|
return [this.arc];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Radius.prototype.SettableFields = {'d' : "Enter the radius value"};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.RR = function(arc1, arc2) {
|
|
this.arc1 = arc1;
|
|
this.arc2 = arc2;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.RR.prototype.NAME = 'RR';
|
|
TCAD.TWO.Constraints.RR.prototype.UI_NAME = 'Radius Equality';
|
|
TCAD.TWO.Constraints.RR.prototype.reducible = true;
|
|
|
|
|
|
TCAD.TWO.Constraints.RR.prototype.getSolveData = function() {
|
|
return [['equal', [this.arc1.r, this.arc2.r], []]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.RR.prototype.serialize = function() {
|
|
return [this.NAME, [this.arc1.id, this.arc2.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.RR.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.RR(refs(data[0]), refs(data[1]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.RR.prototype.getObjects = function() {
|
|
return [this.arc1, this.arc2];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Vertical = function(line) {
|
|
this.line = line;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Vertical.prototype.NAME = 'Vertical';
|
|
TCAD.TWO.Constraints.Vertical.prototype.UI_NAME = 'Vertical';
|
|
TCAD.TWO.Constraints.Vertical.prototype.reducible = true;
|
|
|
|
TCAD.TWO.Constraints.Vertical.prototype.getSolveData = function() {
|
|
return [['equal', [this.line.a._x, this.line.b._x], []]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Vertical.prototype.serialize = function() {
|
|
return [this.NAME, [this.line.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Vertical.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Vertical(refs(data[0]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Vertical.prototype.getObjects = function() {
|
|
return [this.line];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Horizontal = function(line) {
|
|
this.line = line;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Horizontal.prototype.NAME = 'Horizontal';
|
|
TCAD.TWO.Constraints.Horizontal.prototype.UI_NAME = 'Horizontal';
|
|
TCAD.TWO.Constraints.Horizontal.prototype.reducible = true;
|
|
|
|
TCAD.TWO.Constraints.Horizontal.prototype.getSolveData = function() {
|
|
return [['equal', [this.line.a._y, this.line.b._y], []]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Horizontal.prototype.serialize = function() {
|
|
return [this.NAME, [this.line.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Horizontal.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Horizontal(refs(data[0]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Horizontal.prototype.getObjects = function() {
|
|
return [this.line];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.Tangent = function(arc, line) {
|
|
this.arc = arc;
|
|
this.line = line;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Tangent.prototype.NAME = 'Tangent';
|
|
TCAD.TWO.Constraints.Tangent.prototype.UI_NAME = 'Tangent';
|
|
|
|
TCAD.TWO.Constraints.Tangent.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.arc.c.collectParams(params);
|
|
this.line.collectParams(params);
|
|
params.push(this.arc.r);
|
|
return [['P2LDistanceV', params, []]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Tangent.prototype.serialize = function() {
|
|
return [this.NAME, [this.arc.id, this.line.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.Tangent.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.Tangent(refs(data[0]), refs(data[1]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Tangent.prototype.getObjects = function() {
|
|
return [this.arc, this.line];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|
|
|
|
/** @constructor */
|
|
TCAD.TWO.Constraints.PointOnLine = function(point, line) {
|
|
this.point = point;
|
|
this.line = line;
|
|
};
|
|
|
|
TCAD.TWO.Constraints.PointOnLine.prototype.NAME = 'PointOnLine';
|
|
TCAD.TWO.Constraints.PointOnLine.prototype.UI_NAME = 'Point On Line';
|
|
|
|
TCAD.TWO.Constraints.PointOnLine.prototype.getSolveData = function() {
|
|
var params = [];
|
|
this.point.collectParams(params);
|
|
this.line.collectParams(params);
|
|
return [['P2LDistance', params, [0]]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.PointOnLine.prototype.serialize = function() {
|
|
return [this.NAME, [this.point.id, this.line.id]];
|
|
};
|
|
|
|
TCAD.TWO.Constraints.Factory[TCAD.TWO.Constraints.PointOnLine.prototype.NAME] = function(refs, data) {
|
|
return new TCAD.TWO.Constraints.PointOnLine(refs(data[0]), refs(data[1]));
|
|
};
|
|
|
|
TCAD.TWO.Constraints.PointOnLine.prototype.getObjects = function() {
|
|
return [this.point, this.line];
|
|
};
|
|
|
|
// ------------------------------------------------------------------------------------------------------------------ //
|