git.r.bdr.sh - rbdr/serpentity/blob - dist/serpentity.js

   1 "undefined"!=typeof require&&require("neon"),Class("Serpentity")({prototype:{systems:null,nodeCollections:null,entities:null,init:function(e){var t;e=e||{},this.systems=[],this.entities=[],this.nodeCollections={};for(t in e)e.hasOwnProperty(t)&&(this[t]=e[t])},addSystem:function(e,t){var i,s;return this.systems.indexOf(e)>=0?!1:(e.priority=t,s=!1,i=0,this.systems.some(function(t,n){return i=n,t.priority>=e.priority?(s=!0,!0):void 0}),s||(i+=1),this.systems.splice(i,0,e),e.added(this),!0)},removeSystem:function(e){var t;return t=this.systems.indexOf(e),t>=0?(this.systems[t].removed(this),this.systems.splice(t,1),!0):!1},addEntity:function(e){var t;if(this.entities.indexOf(e)>=0)return!1;this.entities.push(e);for(t in this.nodeCollections)this.nodeCollections.hasOwnProperty(t)&&this.nodeCollections[t].add(e);return!0},removeEntity:function(e){var t;if(t=this.entities.indexOf(e),t>=0){for(property in this.nodeCollections)this.nodeCollections.hasOwnProperty(property)&&this.nodeCollections[property].remove(e);return this.entities.splice(t,1),!0}return!1},getNodes:function(e){var t;return this.nodeCollections.hasOwnProperty(e)?this.nodeCollections[e].nodes:(t=new Serpentity.NodeCollection({type:e}),this.nodeCollections[e]=t,this.entities.forEach(function(e){t.add(e)}),t.nodes)},update:function(e){this.systems.forEach(function(t){t.update(e)})}}}),"undefined"!=typeof require&&(require("./component.js"),require("./entity.js"),require("./node.js"),require("./node_collection.js"),require("./system.js"));
   2 Class(Serpentity,"Entity")({prototype:{addedComponents:null,init:function(n){var t;this.components={};for(t in n)n.hasOwnProperty(t)&&(this[t]=n[t])},add:function(n){return this.components.hasOwnProperty(n.constructor)?!1:(this.components[n.constructor]=n,!0)},hasComponent:function(n){return this.components.hasOwnProperty(n)?!0:!1}}});
   3 Class(Serpentity,"Node")({matches:function(t){var s,r,n;n=this.types;for(s in this.types)if(this.types.hasOwnProperty(s)&&(r=!1,t.hasComponent(n[s])&&(r=!0),!r))return!1;return!0},prototype:{types:null,init:function(){var t;this.types={};for(t in this.constructor)this.constructor.hasOwnProperty(t)&&(this.types[t]=this.constructor[t])}}});
   4 Class(Serpentity,"NodeCollection")({prototype:{type:null,nodes:null,init:function(t){var n;t=t||{},this.nodes=[];for(n in t)t.hasOwnProperty(n)&&(this[n]=t[n])},add:function(t){var n,e,i;if(this.type.matches(t)&&!this._entityExists(t)){n=new this.type({}),n.entity=t,e=this.type.types;for(i in e)e.hasOwnProperty(i)&&(n[i]=t.components[e[i]]);return this.nodes.push(n),!0}return!1},remove:function(t){var n;return n=-1,this.nodes.forEach(function(e,i){e.entity===t&&(n=i)}),n>=0?(this.nodes.splice(n,1),!0):!1},_entityExists:function(t){var n;return n=!1,this.nodes.forEach(function(e){e.entity===t&&(n=!0)}),n}}});
   5 Class(Serpentity,"Component")({});
   6 Class(Serpentity,"System")({prototype:{added:function(){},removed:function(){},update:function(){}}});