search

mapbox / mapbox-gl-js

Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL
https://docs.mapbox.com/mapbox-gl-js/
Other
11.24k stars 2.23k forks source link

3D terrain / extrusions rendering problems on mobile. #13280

Open DDDgfx opened 2 months ago

DDDgfx commented 2 months ago

mapbox-gl-js version: latest. 13^

browser:

Steps to Trigger Behavior

  1. use 3D terrain in a style
  2. Load style via mapbox gl.js and zoom to 10+ on a iOS mobile device in safari
  3. See exaggerated extrusiuons that render the map useless, scaling off the viewport.

Link to Demonstration

https://jsbin.com/

Expected Behavior

Normal disaply of 3D terrrain

Actual Behavior

Wildly exaggerated 3D terrain

image