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thavythach / PS-Tour-Guide

" Tour Guide App Repo "
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Rendering only the BOUNDARIES of Tacoma #32

Open thavythach opened 8 years ago

thavythach commented 8 years ago

using lat lng boundary instead of what we have currently/ not rendering the whole world...

Jkuras commented 8 years ago

lat/lng boundaries actually are for a camera zoom, not for rendering, the only way to NOT render the whole world is to have a listener set and check every 5ms or so to keep users in bounds or write our own custom swipeListeners to check map bounds at every swipe, I think we should scrap this one because it looks as though in practice it will be clunky, most of the internet seems to agree that no matter what method, throttling map usage slows down the app somewhat (since google maps already only loads where you scroll, users have no REASON to scroll away from Tacoma, so it wont load