Screeps tutorial
Screeps 编程游戏教程
#resource / javascript
#resource / screeps
#recreation / game
#type / howto
#status / growing
[!info] related notes
生产1个生产者
Game.spawns['Spawn1'].spawnCreep( [WORK, CARRY, MOVE], 'Harvester1' );
让生产者采集附近能源的脚本
module.exports.loop = function () {
var creep = Game.creeps['Harvester1'];
var sources = creep.room.find(FIND_SOURCES);
if(creep.harvest(sources[0]) == ERR_NOT_IN_RANGE) {
creep.moveTo(sources[0]);
}
}
增加运输能源到公司的功能
module.exports.loop = function () {
var creep = Game.creeps['Harvester1'];
if(creep.store.getFreeCapacity() > 0) {
var sources = creep.room.find(FIND_SOURCES);
if(creep.harvest(sources[0]) == ERR_NOT_IN_RANGE) {
creep.moveTo(sources[0]);
}
}
else {
if( creep.transfer(Game.spawns['Spawn1'], RESOURCE_ENERGY) == ERR_NOT_IN_RANGE ) {
creep.moveTo(Game.spawns['Spawn1']);
}
}
}
模块化脚本
var roleHarvester = {
/** @param {Creep} creep **/
run: function(creep) {
if(creep.store.getFreeCapacity() > 0) {
var sources = creep.room.find(FIND_SOURCES);
if(creep.harvest(sources[0]) == ERR_NOT_IN_RANGE) {
creep.moveTo(sources[0]);
}
}
else {
if(creep.transfer(Game.spawns['Spawn1'], RESOURCE_ENERGY) == ERR_NOT_IN_RANGE) {
creep.moveTo(Game.spawns['Spawn1']);
}
}
}
};
module.exports = roleHarvester;
调用模块
var roleHarvester = require('role.harvester');
module.exports.loop = function () {
for(var name in Game.creeps) {
var creep = Game.creeps[name];
roleHarvester.run(creep);
}
}
编写员工内存,修改员工职业
Game.creeps['Harvester1'].memory.role = 'harvester';
Game.creeps['Upgrader1'].memory.role = 'upgrader';
增加运输者输送能量到扩展的功能
var roleHarvester = {
/** @param {Creep} creep **/
run: function(creep) {
if(creep.store.getFreeCapacity() > 0) {
var sources = creep.room.find(FIND_SOURCES);
if(creep.harvest(sources[0]) == ERR_NOT_IN_RANGE) {
creep.moveTo(sources[0], {visualizePathStyle: {stroke: '#ffaa00'}});
}
}
else {
var targets = creep.room.find(FIND_STRUCTURES, {
filter: (structure) => {
return (structure.structureType == STRUCTURE_EXTENSION || structure.structureType == STRUCTURE_SPAWN) &&
structure.store.getFreeCapacity(RESOURCE_ENERGY) > 0;
}
});
if(targets.length > 0) {
if(creep.transfer(targets[0], RESOURCE_ENERGY) == ERR_NOT_IN_RANGE) {
creep.moveTo(targets[0], {visualizePathStyle: {stroke: '#ffffff'}});
}
}
}
}
};
module.exports = roleHarvester;
打印房间中还有的能量
var roleHarvester = require('role.harvester');
var roleBuilder = require('role.builder');
module.exports.loop = function () {
for(var name in Game.rooms) {
console.log('Room "'+name+'" has '+Game.rooms[name].energyAvailable+' energy');
}
for(var name in Game.creeps) {
var creep = Game.creeps[name];
if(creep.memory.role == 'harvester') {
roleHarvester.run(creep);
}
if(creep.memory.role == 'builder') {
roleBuilder.run(creep);
}
}
}
自动生产员工
使用 _.filter 查看当前某种员工的数量
var harvesters = _.filter(Game.creeps, (creep) => creep.memory.role == 'harvester');
console.log('Harvesters: ' + harvesters.length);
增加自动生产员工功能
var roleHarvester = require('role.harvester');
var roleUpgrader = require('role.upgrader');
module.exports.loop = function () {
var harvesters = _.filter(Game.creeps, (creep) => creep.memory.role == 'harvester');
console.log('Harvesters: ' + harvesters.length);
if(harvesters.length < 2) {
var newName = 'Harvester' + Game.time;
console.log('Spawning new harvester: ' + newName);
Game.spawns['Spawn1'].spawnCreep([WORK,CARRY,MOVE], newName,
{memory: {role: 'harvester'}});
}
if(Game.spawns['Spawn1'].spawning) {
var spawningCreep = Game.creeps[Game.spawns['Spawn1'].spawning.name];
Game.spawns['Spawn1'].room.visual.text(
'🛠️' + spawningCreep.memory.role,
Game.spawns['Spawn1'].pos.x + 1,
Game.spawns['Spawn1'].pos.y,
{align: 'left', opacity: 0.8});
}
for(var name in Game.creeps) {
var creep = Game.creeps[name];
if(creep.memory.role == 'harvester') {
roleHarvester.run(creep);
}
if(creep.memory.role == 'upgrader') {
roleUpgrader.run(creep);
}
}
}
让员工自杀
Game.creeps['Harvester1'].suicide()
删除已死亡员工的数据
var roleHarvester = require('role.harvester');
var roleUpgrader = require('role.upgrader');
module.exports.loop = function () {
for(var name in Memory.creeps) {
if(!Game.creeps[name]) {
delete Memory.creeps[name];
console.log('Clearing non-existing creep memory:', name);
}
}
var harvesters = _.filter(Game.creeps, (creep) => creep.memory.role == 'harvester');
console.log('Harvesters: ' + harvesters.length);
if(harvesters.length < 2) {
var newName = 'Harvester' + Game.time;
console.log('Spawning new harvester: ' + newName);
Game.spawns['Spawn1'].spawnCreep([WORK,CARRY,MOVE], newName,
{memory: {role: 'harvester'}});
}
if(Game.spawns['Spawn1'].spawning) {
var spawningCreep = Game.creeps[Game.spawns['Spawn1'].spawning.name];
Game.spawns['Spawn1'].room.visual.text(
'🛠️' + spawningCreep.memory.role,
Game.spawns['Spawn1'].pos.x + 1,
Game.spawns['Spawn1'].pos.y,
{align: 'left', opacity: 0.8});
}
for(var name in Game.creeps) {
var creep = Game.creeps[name];
if(creep.memory.role == 'harvester') {
roleHarvester.run(creep);
}
if(creep.memory.role == 'upgrader') {
roleUpgrader.run(creep);
}
}
}
防御
激活安全模式
Game.spawns['Spawn1'].room.controller.activateSafeMode();
建造防御塔
Game.spawns['Spawn1'].room.createConstructionSite( 23, 22, STRUCTURE_TOWER );
让防御塔攻击
var tower = Game.getObjectById('f771974ec2a1caec5ca45653');
if(tower) {
var closestHostile = tower.pos.findClosestByRange(FIND_HOSTILE_CREEPS);
if(closestHostile) {
tower.attack(closestHostile);
}
}
维修功能
if(tower) {
var closestDamagedStructure = tower.pos.findClosestByRange(FIND_STRUCTURES, {
filter: (structure) => structure.hits < structure.hitsMax
});
if(closestDamagedStructure) {
tower.repair(closestDamagedStructure);
}
}