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fix wide-enhanced radar tiles #188 #196 #193 #194

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Matt Walsh
2026-04-06 16:53:11 -05:00
parent 97ac0a1656
commit 63d27d1a26
4 changed files with 18 additions and 13 deletions
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23
server/scripts/modules/radar-tiles.mjs
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@@ -29,28 +29,33 @@ const setTiles = (data) => {
// determine the basemap images needed
const baseMapTiles = [
pixelToFile(sourceXY.x, sourceXY.y),
pixelToFile(sourceXY.x + TILE_SIZE.x, sourceXY.y),
pixelToFile(sourceXY.x, sourceXY.y + TILE_SIZE.y),
pixelToFile(sourceXY.x + TILE_SIZE.x, sourceXY.y + TILE_SIZE.y),
pixelToFile(sourceXY.x + TILE_SIZE.x * 0, sourceXY.y),
pixelToFile(sourceXY.x + TILE_SIZE.x * 1, sourceXY.y),
pixelToFile(sourceXY.x + TILE_SIZE.x * 2, sourceXY.y),
pixelToFile(sourceXY.x + TILE_SIZE.x * 0, sourceXY.y + TILE_SIZE.y),
pixelToFile(sourceXY.x + TILE_SIZE.x * 1, sourceXY.y + TILE_SIZE.y),
pixelToFile(sourceXY.x + TILE_SIZE.x * 2, sourceXY.y + TILE_SIZE.y),
];
// do some calculations
// the tiles are arranged as follows, with the horizontal axis as x, and correlating with the second set of digits in the image file number
// T[0] T[1]
// T[2] T[3]
// T[0] T[1] T[2]
// T[3] T[4] T[5]
// calculate the shift of tile 0 (upper left)
const tileShift = modTile(sourceXY.x, sourceXY.y);
// determine which tiles are used
const secondRow = TILE_SIZE.y - tileShift.y < RADAR_FINAL_SIZE().width;
const usedTiles = [
true,
TILE_SIZE.x - tileShift.x < RADAR_FINAL_SIZE().width,
TILE_SIZE.y - tileShift.y < RADAR_FINAL_SIZE().width,
TILE_SIZE.x - (tileShift.x * 2) < RADAR_FINAL_SIZE().width,
secondRow,
];
// if we need t[1] and t[2] then we also need t[3]
usedTiles.push(usedTiles[1] && usedTiles[2]);
// second row is a copy of the first row when in use
// calculate T[4] and T[5]
usedTiles.push(secondRow && usedTiles[1], secondRow && usedTiles[2]);
// helper function for populating tiles
const populateTile = (tileName) => (elem, index) => {

2
server/styles/scss/_radar.scss
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@@ -111,7 +111,7 @@
.tiles {
position: absolute;
width: 1400px;
width: 2040px;
img {
vertical-align: middle;

2
server/styles/ws.min.css vendored
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File diff suppressed because one or more lines are too long

4
views/partials/radar.ejs
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@@ -32,7 +32,7 @@
<div class="main radar can-enhance">
<div class="container">
<div class="map-tiles tiles"><img /><img /><img /><img /></div>
<div class="map-tiles tiles"><img /><img /><img /><img /><img /><img /></div>
<div class="scroll-area">
<div class="frame template">
<div class="map">
@@ -40,6 +40,6 @@
</div>
</div>
</div>
<div class="overlay-tiles tiles"><img /><img /><img /><img /></div>
<div class="overlay-tiles tiles"><img /><img /><img /><img /><img /></div>
</div>
</div>