feat(pie): 饼图 geometry 默认对 elemenent 的 zIndex 进行反序

__tests__/unit/plots/pie/data-spec.ts

@@ -32,12 +32,14 @@ describe('饼图 异常数据', () => {
 
     pie.render();
 
-    const elements = pie.chart.geometries[0].elements;
+    const geometry = pie.chart.geometries[0];
+    const elements = geometry.elements;
     expect(elements.length).toBe(5);
     expect(every(elements, (ele) => ele.getBBox().width > 0)).toBe(true);
-    const labels = pie.chart.geometries[0].labelsContainer.getChildren();
+    const labels = geometry.labelsContainer.getChildren();
     expect(every(labels, (label) => (label as IGroup).getChildren()[0].attr('text') === 0)).toBe(true);
-
+    // @ts-ignore
+    expect(geometry.zIndexReversed).toBe(true);
     pie.destroy();
   });
 

__tests__/unit/plots/pie/index-spec.ts

@@ -31,6 +31,8 @@ describe('pie', () => {
     // 绘图数据
     expect(elements[0].getModel().style?.fill || elements[0].getModel().color).toBe('blue');
     expect(elements[1].getModel().style?.fill || elements[1].getModel().color).toBe('red');
+    // @ts-ignore
+    expect(geometry.zIndexReversed).toBe(true);
 
     pie.destroy();
   });

src/plots/pie/adaptor.ts

@@ -34,6 +34,9 @@ function geometry(params: Params<PieOptions>): Params<PieOptions> {
           color,
           style: pieStyle,
         },
+        args: {
+          zIndexReversed: true,
+        },
       },
     });
 
@@ -54,6 +57,9 @@ function geometry(params: Params<PieOptions>): Params<PieOptions> {
           color,
           style: pieStyle,
         },
+        args: {
+          zIndexReversed: true,
+        },
       },
     });
 
@@ -201,6 +207,10 @@ export function pieAnnotation(params: Params<PieOptions>): Params<PieOptions> {
   return params;
 }
 
+/**
+ * 饼图 tooltip 配置适配，强制 tooltip.shared 为 false
+ * @param params
+ */
 function adaptorTooltipOptions(params: Params<PieOptions>): Params<PieOptions> {
   return get(params, ['options', 'tooltip']) !== false
     ? deepAssign({}, params, { options: { tooltip: { shared: false } } })

src/plots/pie/contants.ts

@@ -1,6 +1,9 @@
 import { Plot } from '../../core/plot';
 import { deepAssign } from '../../utils';
 
+/**
+ * 饼图默认配置项
+ */
 export const DEFAULT_OPTIONS = deepAssign({}, Plot.getDefaultOptions(), {
   legend: {
     position: 'right',