50204 function GraphNode(x,y,isWall) {
50207 this._isWall = isWall;
50208 this.pos = {x:x,y:y};
50212 GraphNode.prototype.toJSON = function() {
50213 return {"x": this.x, "y": this.y, "isWall": this._isWall};
50216 GraphNode.prototype.toString = function() {
50217 return "[" + this.x + " " + this.y + "]";
50219 GraphNode.prototype.isAt = function(x,y) {
50220 return (x == this.x) && (y == this.y);
50222 GraphNode.prototype.isWall = function() {
50223 return this._isWall;
50226 for (var i=0; i < g1.length; i++) {
50227 for (var j=0; j<g1[i].length; j++) {
50228 g1[i][j] = new GraphNode(g1[i][j].x, g1[i][j].y, g1[i][j].isWall);
50232 function getStartingCell(graphSet) {
50233 for (var j = 0; j < graphSet.length; j++) {
50234 for (var k = 0; k < graphSet[j].length; k++ ) {
50235 if (!graphSet[j][k].isWall())
50236 return graphSet[j][k];
50242 function getEndingCell(graphSet) {
50243 for (var j = graphSet.length - 1; j >= 0; j--) {
50244 for (var k = graphSet[j].length - 1; k >= 0; k-- ) {
50245 if (!graphSet[j][k].isWall())
50246 return graphSet[j][k];
50252 var start = getStartingCell(g1);
50253 var end = getEndingCell(g1);
projects / platform / framework / web / crosswalk.git / blob