// Name: Sky Image load test script
// License: Public Domain
// Author: Matthew Gates
// Description: This script demonstrates adding and manipulating sky images
//

include("status_label.inc");

useStatusLabel("Sky Images Test 2: ", 50, core.getScreenHeight() - 50, 16, "#ff0000");

status("Load mutliple images, and turn them on and off...");
core.clear("starchart");
core.selectObjectByName("M31", false);
StelMovementMgr.setFlagTracking(true);
StelMovementMgr.zoomTo(2,1);
core.wait(2);

status("Loading images...");
core.loadSkyImage("image1", "../textures/earthmap.png", 41, 11.5, 41.17, 11.5, 41.17, 11.75, 41, 11.75);
core.wait(1);
core.loadSkyImage("image2", "../textures/earthmap.png", 41.2, 11.5, 41.37, 11.5, 41.37, 11.75, 41.2, 11.75);
core.wait(1);
core.loadSkyImage("image3", "../textures/earthmap.png", 41.4, 11.5, 41.57, 11.5, 41.57, 11.75, 41.4, 11.75);
core.wait(1);

status("playing with the on of buttons...");
for(i=0; i<15; i++)
{
	core.wait(0.1);
	if (i%3==0) { 
		StelSkyImageMgr.showImage("image1", true); 
		StelSkyImageMgr.showImage("image2", false); 
		StelSkyImageMgr.showImage("image3", false); 
	}
	else if ((i+1)%3==0) {
		StelSkyImageMgr.showImage("image1", false); 
		StelSkyImageMgr.showImage("image2", true); 
		StelSkyImageMgr.showImage("image3", false); 
	}
	else if ((i+2)%3==0) {
		StelSkyImageMgr.showImage("image1", false); 
		StelSkyImageMgr.showImage("image2", false); 
		StelSkyImageMgr.showImage("image3", true); 
	}
}

status("turn off the images (fade would be nice)...");
StelSkyImageMgr.showImage("image1", true); 
core.wait(0.5);
StelSkyImageMgr.showImage("image2", true); 
core.wait(0.5);
StelSkyImageMgr.showImage("image3", true); 
core.wait(1);
status("unloading images...");
core.removeSkyImage("image1");
core.wait(0.5);
core.removeSkyImage("image2");
core.wait(0.5);
core.removeSkyImage("image3");
status("kthxbye");
core.wait(1);
LabelMgr.deleteAllLabels();