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// Name: Sky Image load test script 5
// License: Public Domain
// Author: Georg Zotti
// Description: This script demonstrates adding sky images in various coordinate frames.
// Due to the deplorably fragile nature of this feature, images are only created.
// Run this script from the script editor. Mark the commented block and just run this to delete the images.
//
include("status_label.inc");
useStatusLabel("Sky Images Test 6: ", 50, core.getScreenHeight() - 50, 16, "#ff0000");
status("Load a sky image by centre, size and rotation");
core.clear("starchart");
core.setJDay(2457824.451222);
core.setObserverLocation(16, 48.5, 200);
GridLinesMgr.setFlagEquatorJ2000Grid(true);
GridLinesMgr.setFlagEquatorGrid(false);
core.selectObjectByName("HP86317", false); // some star so that we can see several coordinate system equators.
StelMovementMgr.setFlagTracking(true);
StelMovementMgr.zoomTo(125,1);
GridLinesMgr.setFlagHorizonLine(true);
GridLinesMgr.setFlagEclipticLine(true);
GridLinesMgr.setFlagEclipticJ2000Line(true);
GridLinesMgr.setFlagSupergalacticEquatorLine(true);
GridLinesMgr.setFlagGalacticEquatorLine(true);
status("loading images...");
core.loadSkyImage("image1", "../textures/TestSquare.png",
40, 0, // az, alt centre, degrees from south towards east. (May be changed in V0.16!)
600.0, 0, // angSize, rotation
2.5, -14, // minRes, maxBright
true, "AzAlt"); // visible on load? (J2000 by default)
core.loadSkyImage("image2", "../textures/TestSquare.png",
240, 0, // ra, dec centre, degrees Should be on equator.
600.0, 0, // angSize, rotation
2.5, -14, // minRes, maxBright
true, "EqDate"); // visible on load? Coord.Frame?
core.loadSkyImage("image3", "../textures/TestSquare.png",
210, 0, // lon, lat centre
600.0, 0, // angSize, rotation
2.5, -14, // minRes, maxBright
true, "EclJ2000"); // visible on load? Coord.Frame?
core.loadSkyImage("image4", "../textures/TestSquare.png",
225, 0, // lon, lat centre
600.0, 0, // angSize, rotation
2.5, -14, // minRes, maxBright
true, "EclDate"); // visible on load? Coord.Frame?
core.loadSkyImage("image5", "../textures/TestSquare.png",
340, 0, // lon, lat centre
600.0, 0, // angSize, rotation
2.5, -14, // minRes, maxBright
true, "Galactic"); // visible on load? Coord.Frame?
core.loadSkyImage("image6", "../textures/TestSquare.png",
165, 0, // lon, lat centre
600.0, 0, // angSize, rotation
2.5, -14, // minRes, maxBright
true, "SuperGalactic"); // visible on load? Coord.Frame?
core.loadSkyImage("image7", "../textures/TestSquare.png",
270, 0, // ra, dec centre
600.0, 0, // angSize, rotation
2.5, -14, // minRes, maxBright
true, "EqJ2000"); // visible on load? Coord.Frame?
core.wait(1.5);
status("Move around and see test frames aligned with several equators. Some may only be visible off-center (bug!)");
if (0){
status("hiding image (should fade out)");
StelSkyLayerMgr.showLayer("image1", false); core.wait(0.5);
StelSkyLayerMgr.showLayer("image2", false); core.wait(0.5);
StelSkyLayerMgr.showLayer("image3", false); core.wait(0.5);
StelSkyLayerMgr.showLayer("image4", false); core.wait(0.5);
StelSkyLayerMgr.showLayer("image5", false); core.wait(0.5);
StelSkyLayerMgr.showLayer("image6", false); core.wait(0.5);
StelSkyLayerMgr.showLayer("image7", false);
core.wait(1.5);
status("removing images, thx and goodbye");
core.removeSkyImage("image1");
core.removeSkyImage("image2");
core.removeSkyImage("image3");
core.removeSkyImage("image4");
core.removeSkyImage("image5");
core.removeSkyImage("image6");
core.removeSkyImage("image7");
core.wait(1.5);
LabelMgr.deleteAllLabels();
}
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