forked from 0ad/0ad
90 lines
2.0 KiB
JavaScript
90 lines
2.0 KiB
JavaScript
var PETRA = function(m)
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{
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m.ResearchPlan = function(gameState, type, rush)
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{
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if (!m.QueuePlan.call(this, gameState, type, {}))
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return false;
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if (this.template.researchTime === undefined)
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return false;
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this.category = "technology";
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this.rush = rush ? true : false;
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return true;
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};
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m.ResearchPlan.prototype = Object.create(m.QueuePlan.prototype);
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m.ResearchPlan.prototype.canStart = function(gameState)
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{
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// also checks canResearch
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return (gameState.findResearchers(this.type).length !== 0);
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};
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m.ResearchPlan.prototype.isInvalid = function(gameState)
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{
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return (gameState.isResearched(this.type) || gameState.isResearching(this.type));
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};
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m.ResearchPlan.prototype.start = function(gameState)
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{
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var trainers = gameState.findResearchers(this.type).toEntityArray();
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// Prefer training buildings with short queues
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// (TODO: this should also account for units added to the queue by
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// plans that have already been executed this turn)
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if (trainers.length > 0)
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{
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trainers.sort(function(a, b) {
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return (a.trainingQueueTime() - b.trainingQueueTime());
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});
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// drop anything in the queue if we rush it.
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if (this.rush)
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trainers[0].stopAllProduction(0.45);
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trainers[0].research(this.type);
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}
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this.onStart(gameState);
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};
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m.ResearchPlan.prototype.Serialize = function()
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{
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let prop = {
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"category": this.category,
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"type": this.type,
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"ID": this.ID,
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"metadata": this.metadata,
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"cost": this.cost.Serialize(),
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"number": this.number,
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"rush": this.rush,
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"lastIsGo": this.lastIsGo,
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};
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let func = {
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"isGo": uneval(this.isGo),
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"onGo": uneval(this.onGo),
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"onNotGo": uneval(this.onNotGo),
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"onStart": uneval(this.onStart)
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};
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return { "prop": prop, "func": func };
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};
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m.ResearchPlan.prototype.Deserialize = function(gameState, data)
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{
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for (let key in data.prop)
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this[key] = data.prop[key];
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let cost = new API3.Resources();
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cost.Deserialize(data.prop.cost);
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this.cost = cost;
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for (let fun in data.func)
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this[fun] = eval(data.func[fun]);
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};
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return m;
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}(PETRA);
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