[Bug] 3D散点图，一条数据时，无法触发tooltip显示

[qdlaoyao]

Version

5.5.0

Link to Minimal Reproduction

https://codepen.io/laoyao/pen/VwOLKQj

Steps to Reproduce

1. 鼠标移入到图中数据点，发现tooltip不显示
2. 把JS代码中如下面代码的注释打开，添加第二条数据

let data = [
  ["Income", "Life Expectancy", "Population", "Country", "Year"],
  [1314, 39, 645526, "Canada", 1800],
  // [815, 34.05, 351014, "Australia", 1800]
];

3. 鼠标再次移入到图中数据点，发现tooltip正常显示

Current Behavior

3D散点图，一条数据时，无法触发tooltip显示

Expected Behavior

3D散点图，一条数据时，tooltip能正常显示

Environment

- OS: window 10
- Browser: chrome 123.0.6312.123
- Framework:

Any additional comments?

No response

[echarts-bot]

@qdlaoyao It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people and get helped, we'd like to suggest using English next time. 🤗

TRANSLATED

TITLE

[Bug] 3D scatter plot, when a piece of data, the tooltip display cannot be triggered

BODY

Version

5.50

Link to Minimal Reproduction

https://codepen.io/laoyao/pen/VwOLKQj

Steps to Reproduce

1. Move the mouse to the data points in the graph and find that the tooltip is not displayed.
2. Open the comments in the JS code such as the following code and add the second piece of data

let data = [
  ["Income", "Life Expectancy", "Population", "Country", "Year"],
  [1314, 39, 645526, "Canada", 1800],
  // [815, 34.05, 351014, "Australia", 1800]
];

3. Move the mouse to the data point in the graph again and find that the tooltip is displayed normally.

Current Behavior

3D scatter chart, tooltip display cannot be triggered when a piece of data is displayed

Expected Behavior

3D scatter plot, when one piece of data is displayed, the tooltip can be displayed normally

Environment

- OS: window 10
- Browser: chrome 123.0.6312.123
- Framework:

Any additional comments?

No response

[helgasoft]

duplicate of ecomfe/echarts-gl#342