mapbox/mapbox-gl-js

Fitbounds with center option not doing expected thing

Open

#11,337 建立於 2021年12月10日

在 GitHub 查看
 (7 留言) (2 反應) (0 負責人)JavaScript (10,532 star) (2,203 fork)batch import
good first issue

描述

mapbox-gl-js version:2.6.1

browser:Chrome

Steps to Trigger Behavior

1.create LngLatBounds as bounds 2 .use map.fitBounds and pass the center option to it

Link to Demonstration

check out this link for more info: https://jsbin.com/zodotod/edit?html,output

Expected Behavior

The bounds should be in the view and the center of the map should be the center option

Actual Behavior

Just flyTo the center

貢獻者指南

技術棧
javascript
領域
frontend
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
needs investigation
前置要求
basic JavaScriptfamiliarity with mapbox gl js APIunderstanding of map transformations
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
Start by examining the fitBounds implementation in the mapbox gl js source, likely in src/geo/transform.js. The bug is that when the center option is passed, the map incorrectly performs a flyTo instead of fitting the bounds with the specified center. Look at how the center option interacts with the bounds calculation in the fitBounds method. Check the issue comments for any discussion about expected behavior vs actual, and search for any related PRs or commits that may have attempted a fix. Reproduce the issue using the provided JS Bin to understand the current behavior.