Maze generation: Difference between revisions

Content added Content deleted

Inline

@@ Line 108: / Line 108: @@
 			here= path.pop();
 	}
-	return ([x, y, horiz, verti]);
+	return ({x: x, y: y, horiz: horiz, verti: verti});
 }
-function display(grid) {
+function display(m) {
 	var text= [];
-	var horiz= grid[2];
+	for (var j= 0; j<m.x*2+1; j++) {
-	var verti= grid[3];
-	for (var j= 0; j<grid[0]*2+1; j++) {
 		var line= [];
 		if (0 == j%2)
-			for (var k=0; k<grid[1]*4+1; k++)
+			for (var k=0; k<m.y*4+1; k++)
 				if (0 == k%4)
 					line[k]= '+';
 				else {
-					if (j>0 && verti[j/2-1][Math.floor(k/4)])
+					if (j>0 && m.verti[j/2-1][Math.floor(k/4)])
 						line[k]= ' ';
 					else
@@ Line 129: / Line 127: @@
 				}
 		else
-			for (var k=0; k<grid[1]*4+1; k++)
+			for (var k=0; k<m.y*4+1; k++)
 				if (0 == k%4) {
-					if (k>0 && horiz[(j-1)/2][k/4-1])
+					if (k>0 && m.horiz[(j-1)/2][k/4-1])
 						line[k]= ' ';
 					else
@@ Line 138: / Line 136: @@
 					line[k]= ' ';
 		if (0 == j) line[1]= line[2]= line[3]= ' ';
-		if (grid[0]*2-1 == j) line[4*grid[1]]= ' ';
+		if (m.x*2-1 == j) line[4*m.y]= ' ';
 		text.push(line.join('')+'\r\n');
 	}