请不要吐槽我盗材质，这只是拿来测试的
const ctx = com.mojang.minecraftpe.MainActivity.currentMainActivity.get();
function newLevel() {
print("开始加载");
}
ModPE.setItem(625,"ajd_0.png",0,"铀锭",64);
ModPE.setItem(626,"smsp_0.png",0,"铀粉",1);
ModPE.setItem(627,"jian_0.png",0,"激光剑",1);
Player.addItemCreativeInv(625,1,0);
Player.addItemCreativeInv(626,1,0);
源码
求助啊