Files
aladin-lite/examples/al-save-colormap.html
bmatthieu3 ea38cdce30 Reverse the longitude axis globally
This method does add:
* reverseLongitude method on aladin object
* add a longitudeReversed flag in AladinOptions, when creating the
aladin view to reverse the longitude axis globally at start.
* BREAKS the HiPS options API by removing the longitudeReversed option
at the HiPS level, replacing it by a global flag on the aladin lite view
* fix: when adding two times the same survey, we could not change its
hips options

This commit also impl #191
2025-04-09 16:08:48 +02:00

40 lines
1.3 KiB
HTML

<!doctype html>
<html>
<head>
<!--<link rel="stylesheet" href="./layers.css" />-->
</head>
<body>
<div id="aladin-lite-div" style="width: 1024px; height: 768px"></div>
<script>var aladin;</script>
<script type="module">
import A from '../src/js/A.js';
A.init.then(() => {
aladin = A.aladin('#aladin-lite-div', {fullScreen: true, cooFrame: "ICRSd", showSimbadPointerControl: true, showShareControl: true, showShareControl: true, survey: 'https://alasky.cds.unistra.fr/DSS/DSSColor/', fov: 180, showContextMenu: true});
// manage URL parameters
let survey1 = aladin.getBaseImageLayer();
survey1.setColormap('magma', {stretch: 'linear'});
let survey2 = aladin.newImageSurvey("CSIRO/P/RACS/low/I", {name: 'racs low'});
survey2.setColormap('rdbu', {stretch: 'linear'});
aladin.setImageLayer(survey2)
let survey3 = aladin.newImageSurvey("CSIRO/P/RACS/mid/I");
aladin.setImageLayer(survey3)
survey3.setColormap('cubehelix', {stretch: 'asinh'});
aladin.setImageLayer(survey2);
setTimeout(() => {
aladin.removeHiPSFromFavorites(survey3)
}, 5000);
aladin.addColormap('mycmap', ["lightblue", "red", "violet", "lightgreen"])
});
</script>
</body>
</html>