Jump to content
  • 3

Ameliorate slow offline map rendering



Cachly is slow at rendering the offline maps, and Nik says this is hard to speed up.

If possible, I think it would help to:

  1. prioritise rendering around the current location
  2. when zooming in, don't clear the map — instead do a crude zoom on the current bitmap while the higher zoom renders in the background
  3. display layers as they're rendered, rather than wait for them all to finish.  You could e.g. prioritise tracks over playgrounds.


Link to comment
Share on other sites

1 answer to this question

Recommended Posts

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Answer this question...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...