Lines Matching refs:edge

75           var edge = new Object;  variable
77           edge.startX = firstPoint.anchor[0];
78           edge.startY = firstPoint.anchor[1];
80           edge.endX = lastPoint.anchor[0];
81           edge.endY = lastPoint.anchor[1];
83           var normalX = -(edge.endY - edge.startY);
84           var normalY = edge.endX - edge.startX;
90           edge.normalX = normalX;
91           edge.normalY = normalY;
102           totalX += edge.endX;
103           totalY += edge.endY;
105           var width = edge.endX - edge.startX;
106           var height = edge.endY - edge.startY;
108           edge.centerX = edge.endX - (width / 2);
109           edge.centerY = edge.endY - (height / 2);
111           tile.edges.push(edge);
143       var edge = tile.edges[y];
146       edge.startX -= tile.xOffset;
147       edge.startY -= tile.yOffset;
148       edge.endX -= tile.xOffset;
149       edge.endY -= tile.yOffset;
150       edge.centerX -= tile.xOffset;
151       edge.centerY -= tile.yOffset;
157       if (Math.abs(edge.centerX - tile.centerX) > 
158             Math.abs((edge.centerX + edge.normalX) - tile.centerX)) {
159         edge.normalX *= -1;
160         edge.normalY *= -1;
163       if (Math.abs(edge.centerY - tile.centerY) > 
164             Math.abs((edge.centerY + edge.normalY) - tile.centerY)) {
165         edge.normalX *= -1;
166         edge.normalY *= -1;
171       edge.normalY *= -1;
172       edge.startY = tileSizeY - edge.startY;
173       edge.endY = tileSizeY - edge.endY;
174       edge.centerY = tileSizeY - edge.centerY;
176       outputString += x + ":" + Math.floor(edge.startX) + "," + 
177           Math.floor(edge.startY) + ":" + Math.floor(edge.endX) + "," + 
178           Math.floor(edge.endY) + ":" + edge.normalX + "," + edge.normalY +
225             var edge = tile.edges[y];
227             lineArray[y] = Array(offsetX + edge.startX, offsetY + edge.startY);
237             var edge = tile.edges[y];
240                 (edge.normalX * (tileSizeX / 2)));
242                 (edge.normalY * (tileSizeY / 2)));
264              centerArray[0] = new Array(offsetX + edge.centerX - 1, 
265                 offsetY + edge.centerY - 1);
266              centerArray[1] = new Array(offsetX + edge.centerX - 1, 
267                 offsetY + edge.centerY + 1);
268              centerArray[2] = new Array(offsetX + edge.centerX + 1, 
269                 offsetY + edge.centerY + 1);
270              centerArray[3] = new Array(offsetX + edge.centerX + 1, 
271                 offsetY + edge.centerY - 1);