15. 星际争霸之php设计模式--策略模式

<?php
    //玩家的类class player
    {
        //所属种族public$race;

        //部队public$army;

        //建筑public$building;

        //人口供给public$supply;

        //构造函数，设定所属种族publicfunction __construct($race)
        {
            $this->race = $race;
        }
    }

    //初始化的接口interface initialPlayer 
    {
        //制造初始化的部队publicfunction giveArmy($player);

        //制造初始化的建筑publicfunction giveBuilding($player);

        //初始化人口供给publicfunction giveSupply($player);
    }

    //虫族的初始化算法class zergInitial implements initialPlayer 
    {
        //制造初始化的部队publicfunction giveArmy($player)
        {
            //一个Overlord$player->army[] = new Overlord();

            //四个虫族农民for($i=0; $i<4;$i++)
            {
                $player->army[] = new Drone();
            }
        }

        //制造初始化的建筑publicfunction giveBuilding($player)
        {
            //一个基地$player->building[] = new Hatchery();
        }

        //初始化人口供给publicfunction giveSupply($player)
        {
            //虫族初始人口供给为9$player->supply = 9;
        }
    }

    //人族的初始化算法class terranInitial implements initialPlayer 
    {
        //制造初始化的部队publicfunction giveArmy($player)
        {
            //四个人族农民for($i=0; $i<4;$i++)
            {
                $player->army[] = new SVC();
            }
        }

        //制造初始化的建筑publicfunction giveBuilding($player)
        {
            //一个基地$player->building[] = new Hatchery();
        }

        //初始化人口供给publicfunction giveSupply($player)
        {
            //人族初始人口供给为10$player->supply = 10;
        }
    }

    //初始化的控制类class initialController 
    {
        //构造函数，参数为玩家的数组publicfunction __construct($playerArray)
        {
            foreach ($playerArrayas$player)
            {
                switch ($player->race)
                {
                    case ‘zerg‘:
                        $initialController = new zergInitial();
                        break;
                    case ‘terran‘:
                        $initialController = new terranInitial();
                        break;
                }

                $initialController->giveArmy($player);
                $initialController->giveBuilding($player);
                $initialController->giveSupply($player);
            }
        }
    }

    //假设两个虫族，一个人族$playerArray = array(
        new player(‘zerg‘), 
        new player(‘zerg‘), 
        new player(‘terran‘),
    );

    //进行初始化工作$initialController = new initialController($playerArray);
?>