LogalDeveloper/Minecraft-Overviewer
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updated marker positioning code to jive with updated rendering code

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Aaron Griffith
2011-03-11 18:05:21 -05:00
parent c79b0b9b20
commit 997c247d6c
1 changed files with 2 additions and 2 deletions
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4
web_assets/functions.js
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@@ -365,6 +365,7 @@ function initialize() {
var lat = 0.5; var lat = 0.5;
// the following metrics mimic those in ChunkRenderer.chunk_render in "chunk.py" // the following metrics mimic those in ChunkRenderer.chunk_render in "chunk.py"
// or, equivalently, chunk_render in src/iterate.c
// each block on X axis adds 12px to x and subtracts 6px from y // each block on X axis adds 12px to x and subtracts 6px from y
lng += 12 * x * perPixel; lng += 12 * x * perPixel;
@@ -377,9 +378,8 @@ function initialize() {
// each block down along Z adds 12px to y // each block down along Z adds 12px to y
lat += 12 * (128 - z) * perPixel; lat += 12 * (128 - z) * perPixel;
// add on 12 px to the X coordinate and 18px to the Y to center our point // add on 12 px to the X coordinate to center our point
lng += 12 * perPixel; lng += 12 * perPixel;
lat += 18 * perPixel;
return new google.maps.LatLng(lat, lng); return new google.maps.LatLng(lat, lng);
} }