75 lines
1.5 KiB
JavaScript
75 lines
1.5 KiB
JavaScript
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/******************************************************************
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*
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* 桥接节点池
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*
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******************************************************************/
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const NxObject = require( "nx.object" );
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const BridgeNodePool = cc.Class( {
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extends: NxObject,
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name: "BridgeNodePool",
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// 初始化
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initialize: function( _args ) {
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if( !this._super( _args ) ) {
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return false;
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}
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// 创建节点池
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this.np = new cc.NodePool();
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let count = _args.count || 10;
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this.prefab = _args.prefab;
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this.key = _args.key || "pool";
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// 存量初始化
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for( let i = 0; i < count; ++i ) {
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let node = cc.instantiate( this.prefab );
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node.poolKey = this.key;
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this.np.put( node );
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}
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return true;
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},
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// 销毁
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uninitialize: function() {
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this.np.clear();
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// USPER
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return this._super();
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},
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// 复用
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get: function() {
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// nx.debug( `>$>>${this.key}取:${this.np.size()}` );
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let node = this.np.get();
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if( node ) {
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return node;
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}
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// 追加
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// nx.debug( `${this.key}触发复用,数量超限新建` );
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node = cc.instantiate( this.prefab );
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node.poolKey = this.key;
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return node;
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},
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// 回收
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put: function( _node ) {
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this.np.put( _node );
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// nx.debug( `>$>>${this.key}存:${this.np.size()}` );
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},
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} );
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module.exports = BridgeNodePool; |