pomelo-aoi

pomelo-schedule is the aoi module used in the demo of pomelo.

pomelo-aoi

pomelo-schedule is the aoi module used in the demo of pomelo.

The aoi module include a set of aoi interface, and an implementation of tower aoi algorithm.

npm install pomelo-aoi

For the aoi service can be used in many areas, each area use the aoi module should use it's own aoi instance. We use a aoi factory to generate aoi instance, it accept an object as parameter, and return an aoi instance, which can be used to implament the aoi function.

var aoiManager = require('pomelo-aoi');
var config = {
map : {
width : 3200,
height : 2400
},
tower : {
width : 300,
height : 300
}
}
 
var aoi = qoiManager.getService(config);

The aoi instace has the basic interface for aoi action.

//Add object  
aoi.addObject(obj, pos);
//Remove object  
aoi.removeObject(obj, pos);
//Update object 
aoi.updateObject(obj, oldPos, newPos);
//Add watcher  
aoi.addWatcher(watcher, pos, range);
//Remove watcher 
aoi.removeWatcher(watcher, pos, range0;
//updateWatcher(watcher, oldPos, newPos, oldRange, newRange); 

More api can be find in aoiService.js.

The aoi service will generate event when the status of objects or watchers changes. You can handler these event :

aoi.on('add', function(params){
//Handle add event 
});
 

The event of tower aoi are: 'add', 'remove', 'update' for aoi object, and 'updateWatcher' for watcher. Of course you can ignore all these events without do any effect to aoi function.