bug fixed of last data

xyzlmn · Nov 10, 2014 · 3246aa6 · 3246aa6
1 parent 633f981
commit 3246aa6
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/chart/funnel.js b/src/chart/funnel.js
@@ -118,6 +118,7 @@ define(function (require) {
             var centerX = location.centerX;
             var pointList= [];
             var x;
+            var polygon
             var lastPolygon;
             for (var i = 0, l = selectedData.length; i < l; i++) {
                 itemName = selectedData[i].name;
@@ -137,15 +138,15 @@ define(function (require) {
                         default:
                             x = centerX - lastWidth / 2;
                     }
-                    lastPolygon = this._buildItem(
+                    polygon = this._buildItem(
                         seriesIndex, selectedData[i]._index,
                         legend // color
                             ? legend.getColor(itemName) 
                             : this.zr.getColor(selectedData[i]._index),
                         x, lastY, lastWidth, width, height, align
                     );
                     lastY += height + gap;
-                    lastPolygon = lastPolygon.style.pointList;
+                    lastPolygon = polygon.style.pointList;
 
                     pointList.unshift([lastPolygon[0][0] - 10, lastPolygon[0][1]]); // 左
                     pointList.push([lastPolygon[1][0] + 10, lastPolygon[1][1]]);    // 右
@@ -155,6 +156,9 @@ define(function (require) {
                             align == 'center' && (pointList[0][0] += 10);
                             align == 'right' && (pointList[0][0] = lastPolygon[0]);
                             pointList[0][1] -= align == 'center' ? 10 : 15;
+                            if (l == 1) {
+                                lastPolygon = polygon.style.pointList;
+                            }
                         }
                         else {
                             pointList[pointList.length - 1][1] -= 5;
@@ -164,6 +168,7 @@ define(function (require) {
                     lastWidth = width;
                 }
             }
+
             if (funnelCase) {
                 pointList.unshift([lastPolygon[3][0] - 10, lastPolygon[3][1]]); // 左
                 pointList.push([lastPolygon[2][0] + 10, lastPolygon[2][1]]);    // 右