YumNumm

<p>MapLibreの緯度経度計算についてはココ<br style="display:none">
<span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__b8186facf872e" src="https://embed.zenn.studio/card#zenn-embedded__b8186facf872e" data-content="https%3A%2F%2Fmaplibre.org%2Fmaplibre-native%2Fdocs%2Fbook%2Fdesign%2Fcoordinate-system.html" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://maplibre.org/maplibre-native/docs/book/design/coordinate-system.html" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://maplibre.org/maplibre-native/docs/book/design/coordinate-system.html</a></p>


<p>MapboxGLSDKAndroidから追跡していく</p>


<p><code>getBounds()</code><br style="display:none">
<span class="embed-block zenn-embedded zenn-embedded-github"><iframe id="zenn-embedded__96b5a6e8cab7d" src="https://embed.zenn.studio/github#zenn-embedded__96b5a6e8cab7d" data-content="https%3A%2F%2Fgithub.com%2Fmaplibre%2Fmaplibre-native%2Fblob%2Feb209904d3ec7fe53aa95f7ec6953218e059d52a%2Fsrc%2Fmbgl%2Fmap%2Fmap.cpp%23L350-L357" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/map.cpp#L350-L357" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/map.cpp#L350-L357</a></p>


<p><span class="embed-block zenn-embedded zenn-embedded-github"><iframe id="zenn-embedded__e2adac61fb1f8" src="https://embed.zenn.studio/github#zenn-embedded__e2adac61fb1f8" data-content="https%3A%2F%2Fgithub.com%2Fmaplibre%2Fmaplibre-native%2Fblob%2Feb209904d3ec7fe53aa95f7ec6953218e059d52a%2Fsrc%2Fmbgl%2Fmap%2Ftransform.hpp%23L109-L110" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/transform.hpp#L109-L110" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/transform.hpp#L109-L110</a></p>


<p>やりたいことはこれを移植</p>
<p><span class="embed-block zenn-embedded zenn-embedded-github"><iframe id="zenn-embedded__18dcbe3babb29" src="https://embed.zenn.studio/github#zenn-embedded__18dcbe3babb29" data-content="https%3A%2F%2Fgithub.com%2Fmaplibre%2Fmaplibre-native%2Fblob%2Feb209904d3ec7fe53aa95f7ec6953218e059d52a%2Fsrc%2Fmbgl%2Fmap%2Fmap.cpp%23L405-L416" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/map.cpp#L405-L416" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/map.cpp#L405-L416</a></p>


<p>↑の参照がこれ<br style="display:none">
<span class="embed-block zenn-embedded zenn-embedded-github"><iframe id="zenn-embedded__ae58ae9429b01" src="https://embed.zenn.studio/github#zenn-embedded__ae58ae9429b01" data-content="https%3A%2F%2Fgithub.com%2Fmaplibre%2Fmaplibre-native%2Fblob%2Feb209904d3ec7fe53aa95f7ec6953218e059d52a%2Fsrc%2Fmbgl%2Fmap%2Ftransform.cpp%23L628-L634" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/transform.cpp#L628-L634" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://github.com/maplibre/maplibre-native/blob/eb209904d3ec7fe53aa95f7ec6953218e059d52a/src/mbgl/map/transform.cpp#L628-L634</a></p>
