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break_eternity

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azykov@mail.ru
2026-08-31 22:21:53 +03:00
parent 90501176ef
commit b9c0c0ee28
6 changed files with 34 additions and 22 deletions
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src/engine/functions/index.ts
+12 -11
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@@ -1,3 +1,4 @@
import Decimal, { DecimalSource } from "break_eternity.js";
import { Resource, Resources, SerializedConverter, SerializedNodeBehaviour as SerializedBehaviour, SerializedNodeBehaviour } from "../../types";
export type BehaviourResourcePin = {
@@ -67,15 +68,15 @@ export abstract class Behaviour {
abstract getDisplayInfo(): BehaviourDisplayInfo;
/** Withdraws up to `amount` of `resource` from this behaviour's storage, returning how much was actually taken. */
public take(resource: Resource, amount: number): number {
const available = this.storage[resource] ?? 0;
const taken = Math.min(available, amount);
this.storage[resource] = available - taken;
public take(resource: Resource, amount: DecimalSource): Decimal {
const available = this.storage[resource] ?? Decimal.dZero;
const taken = available.min(amount);
this.storage[resource] = available.sub(taken);
return taken;
}
protected give(resource: Resource, amount: number): void {
this.storage[resource] = (this.storage[resource] ?? 0) + amount;
protected give(resource: Resource, amount: DecimalSource): void {
this.storage[resource] = (this.storage[resource] ?? Decimal.dZero).add(amount);
}
abstract produce(deltaTime: number): void;
@@ -94,17 +95,17 @@ export class Converter extends Behaviour {
this.inputRates = {};
for (const pin of source.inputs.pins)
this.inputRates[pin.resource] = pin.rate;
this.inputRates[pin.resource] = new Decimal(pin.rate);
this.outputRates = {};
for (const pin of source.outputs.pins)
this.outputRates[pin.resource] = pin.rate;
this.outputRates[pin.resource] = new Decimal(pin.rate);
}
/** Fills this converter's own storage from its outputs' production rates. */
public produce(deltaTime: number): void {
for (const output of this.outputs.pins)
this.give(output.resource, (this.outputRates[output.resource] ?? 0) * deltaTime);
this.give(output.resource, (this.outputRates[output.resource] ?? Decimal.dZero).mul(deltaTime));
}
/** Pulls resources into this converter's storage from whatever each input pin is linked to. */
@@ -113,8 +114,8 @@ export class Converter extends Behaviour {
const source = resolve(input.link.target);
if (!source)
continue;
const rate = this.inputRates[input.resource] ?? 0;
const taken = source.take(input.link.resource, rate * deltaTime);
const rate = this.inputRates[input.resource] ?? Decimal.dZero;
const taken = source.take(input.link.resource, rate.mul(deltaTime));
this.give(input.resource, taken);
}
}