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348 lines
14 KiB
348 lines
14 KiB
import { globalConfig } from "../../core/config";
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import { BaseItem } from "../base_item";
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import { enumColorMixingResults } from "../colors";
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import { enumItemProcessorTypes, ItemProcessorComponent } from "../components/item_processor";
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import { Entity } from "../entity";
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import { GameSystemWithFilter } from "../game_system_with_filter";
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import { ColorItem } from "../items/color_item";
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import { ShapeItem } from "../items/shape_item";
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export class ItemProcessorSystem extends GameSystemWithFilter {
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constructor(root) {
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super(root, [ItemProcessorComponent]);
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}
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update() {
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for (let i = 0; i < this.allEntities.length; ++i) {
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const entity = this.allEntities[i];
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const processorComp = entity.components.ItemProcessor;
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const ejectorComp = entity.components.ItemEjector;
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// First of all, process the current recipe
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processorComp.secondsUntilEject = Math.max(
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0,
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processorComp.secondsUntilEject - this.root.dynamicTickrate.deltaSeconds
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);
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if (G_IS_DEV && globalConfig.debug.instantProcessors) {
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processorComp.secondsUntilEject = 0;
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}
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// Check if we have any finished items we can eject
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if (
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processorComp.secondsUntilEject === 0 && // it was processed in time
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processorComp.itemsToEject.length > 0 // we have some items left to eject
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) {
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for (let itemIndex = 0; itemIndex < processorComp.itemsToEject.length; ++itemIndex) {
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const { item, requiredSlot, preferredSlot } = processorComp.itemsToEject[itemIndex];
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let slot = null;
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if (requiredSlot !== null && requiredSlot !== undefined) {
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// We have a slot override, check if that is free
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if (ejectorComp.canEjectOnSlot(requiredSlot)) {
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slot = requiredSlot;
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}
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} else if (preferredSlot !== null && preferredSlot !== undefined) {
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// We have a slot preference, try using it but otherwise use a free slot
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if (ejectorComp.canEjectOnSlot(preferredSlot)) {
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slot = preferredSlot;
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} else {
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slot = ejectorComp.getFirstFreeSlot();
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}
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} else {
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// We can eject on any slot
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slot = ejectorComp.getFirstFreeSlot();
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}
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if (slot !== null) {
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// Alright, we can actually eject
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if (!ejectorComp.tryEject(slot, item)) {
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assert(false, "Failed to eject");
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} else {
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processorComp.itemsToEject.splice(itemIndex, 1);
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itemIndex -= 1;
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}
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}
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}
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}
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// Check if we have an empty queue and can start a new charge
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if (processorComp.itemsToEject.length === 0) {
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if (processorComp.inputSlots.length >= processorComp.inputsPerCharge) {
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this.startNewCharge(entity);
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}
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}
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}
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}
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/**
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* Starts a new charge for the entity
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* @param {Entity} entity
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*/
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startNewCharge(entity) {
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const processorComp = entity.components.ItemProcessor;
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// First, take items
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const items = processorComp.inputSlots;
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processorComp.inputSlots = [];
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/** @type {Object.<string, { item: BaseItem, sourceSlot: number }>} */
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const itemsBySlot = {};
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for (let i = 0; i < items.length; ++i) {
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itemsBySlot[items[i].sourceSlot] = items[i];
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}
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const baseSpeed = this.root.hubGoals.getProcessorBaseSpeed(processorComp.type);
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processorComp.secondsUntilEject = 1 / baseSpeed;
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/** @type {Array<{item: BaseItem, requiredSlot?: number, preferredSlot?: number}>} */
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const outItems = [];
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// Whether to track the production towards the analytics
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let trackProduction = true;
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// DO SOME MAGIC
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switch (processorComp.type) {
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// SPLITTER
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case enumItemProcessorTypes.splitter: {
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trackProduction = false;
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const availableSlots = entity.components.ItemEjector.slots.length;
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let nextSlot = processorComp.nextOutputSlot++ % availableSlots;
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for (let i = 0; i < items.length; ++i) {
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outItems.push({
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item: items[i].item,
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preferredSlot: (nextSlot + i) % availableSlots,
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});
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}
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break;
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}
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// CUTTER
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case enumItemProcessorTypes.cutter: {
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const inputItem = /** @type {ShapeItem} */ (items[0].item);
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assert(inputItem instanceof ShapeItem, "Input for cut is not a shape");
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const inputDefinition = inputItem.definition;
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const cutDefinitions = this.root.shapeDefinitionMgr.shapeActionCutHalf(inputDefinition);
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for (let i = 0; i < cutDefinitions.length; ++i) {
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const definition = cutDefinitions[i];
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if (!definition.isEntirelyEmpty()) {
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outItems.push({
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item: new ShapeItem(definition),
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requiredSlot: i,
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});
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}
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}
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break;
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}
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// CUTTER (Quad)
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case enumItemProcessorTypes.cutterQuad: {
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const inputItem = /** @type {ShapeItem} */ (items[0].item);
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assert(inputItem instanceof ShapeItem, "Input for cut is not a shape");
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const inputDefinition = inputItem.definition;
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const cutDefinitions = this.root.shapeDefinitionMgr.shapeActionCutQuad(inputDefinition);
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for (let i = 0; i < cutDefinitions.length; ++i) {
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const definition = cutDefinitions[i];
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if (!definition.isEntirelyEmpty()) {
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outItems.push({
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item: new ShapeItem(definition),
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requiredSlot: i,
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});
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}
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}
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break;
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}
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// ROTATER
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case enumItemProcessorTypes.rotater: {
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const inputItem = /** @type {ShapeItem} */ (items[0].item);
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assert(inputItem instanceof ShapeItem, "Input for rotation is not a shape");
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const inputDefinition = inputItem.definition;
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const rotatedDefinition = this.root.shapeDefinitionMgr.shapeActionRotateCW(inputDefinition);
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outItems.push({
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item: new ShapeItem(rotatedDefinition),
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});
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break;
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}
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// ROTATER ( CCW)
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case enumItemProcessorTypes.rotaterCCW: {
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const inputItem = /** @type {ShapeItem} */ (items[0].item);
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assert(inputItem instanceof ShapeItem, "Input for rotation is not a shape");
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const inputDefinition = inputItem.definition;
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const rotatedDefinition = this.root.shapeDefinitionMgr.shapeActionRotateCCW(inputDefinition);
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outItems.push({
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item: new ShapeItem(rotatedDefinition),
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});
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break;
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}
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// STACKER
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case enumItemProcessorTypes.stacker: {
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const lowerItem = /** @type {ShapeItem} */ (itemsBySlot[0].item);
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const upperItem = /** @type {ShapeItem} */ (itemsBySlot[1].item);
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assert(lowerItem instanceof ShapeItem, "Input for lower stack is not a shape");
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assert(upperItem instanceof ShapeItem, "Input for upper stack is not a shape");
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const stackedDefinition = this.root.shapeDefinitionMgr.shapeActionStack(
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lowerItem.definition,
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upperItem.definition
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);
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outItems.push({
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item: new ShapeItem(stackedDefinition),
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});
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break;
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}
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// TRASH
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case enumItemProcessorTypes.trash: {
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// Well this one is easy .. simply do nothing with the item
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break;
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}
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// MIXER
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case enumItemProcessorTypes.mixer: {
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// Find both colors and combine them
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const item1 = /** @type {ColorItem} */ (items[0].item);
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const item2 = /** @type {ColorItem} */ (items[1].item);
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assert(item1 instanceof ColorItem, "Input for color mixer is not a color");
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assert(item2 instanceof ColorItem, "Input for color mixer is not a color");
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const color1 = item1.color;
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const color2 = item2.color;
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// Try finding mixer color, and if we can't mix it we simply return the same color
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const mixedColor = enumColorMixingResults[color1][color2];
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let resultColor = color1;
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if (mixedColor) {
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resultColor = mixedColor;
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}
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outItems.push({
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item: new ColorItem(resultColor),
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});
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break;
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}
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// PAINTER
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case enumItemProcessorTypes.painter: {
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const shapeItem = /** @type {ShapeItem} */ (itemsBySlot[0].item);
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const colorItem = /** @type {ColorItem} */ (itemsBySlot[1].item);
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const colorizedDefinition = this.root.shapeDefinitionMgr.shapeActionPaintWith(
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shapeItem.definition,
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colorItem.color
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);
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outItems.push({
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item: new ShapeItem(colorizedDefinition),
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});
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break;
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}
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// PAINTER (DOUBLE)
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case enumItemProcessorTypes.painterDouble: {
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const shapeItem1 = /** @type {ShapeItem} */ (itemsBySlot[0].item);
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const shapeItem2 = /** @type {ShapeItem} */ (itemsBySlot[1].item);
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const colorItem = /** @type {ColorItem} */ (itemsBySlot[2].item);
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assert(shapeItem1 instanceof ShapeItem, "Input for painter is not a shape");
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assert(shapeItem2 instanceof ShapeItem, "Input for painter is not a shape");
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assert(colorItem instanceof ColorItem, "Input for painter is not a color");
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const colorizedDefinition1 = this.root.shapeDefinitionMgr.shapeActionPaintWith(
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shapeItem1.definition,
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colorItem.color
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);
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const colorizedDefinition2 = this.root.shapeDefinitionMgr.shapeActionPaintWith(
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shapeItem2.definition,
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colorItem.color
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);
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outItems.push({
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item: new ShapeItem(colorizedDefinition1),
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});
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outItems.push({
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item: new ShapeItem(colorizedDefinition2),
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});
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break;
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}
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// PAINTER (QUAD)
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case enumItemProcessorTypes.painterQuad: {
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const shapeItem = /** @type {ShapeItem} */ (itemsBySlot[0].item);
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const colorItem1 = /** @type {ColorItem} */ (itemsBySlot[1].item);
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const colorItem2 = /** @type {ColorItem} */ (itemsBySlot[2].item);
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const colorItem3 = /** @type {ColorItem} */ (itemsBySlot[3].item);
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const colorItem4 = /** @type {ColorItem} */ (itemsBySlot[4].item);
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assert(shapeItem instanceof ShapeItem, "Input for painter is not a shape");
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assert(colorItem1 instanceof ColorItem, "Input for painter is not a color");
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assert(colorItem2 instanceof ColorItem, "Input for painter is not a color");
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assert(colorItem3 instanceof ColorItem, "Input for painter is not a color");
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assert(colorItem4 instanceof ColorItem, "Input for painter is not a color");
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const colorizedDefinition = this.root.shapeDefinitionMgr.shapeActionPaintWith4Colors(
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shapeItem.definition,
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[colorItem2.color, colorItem3.color, colorItem4.color, colorItem1.color]
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);
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outItems.push({
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item: new ShapeItem(colorizedDefinition),
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});
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break;
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}
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// HUB
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case enumItemProcessorTypes.hub: {
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trackProduction = false;
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const hubComponent = entity.components.Hub;
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assert(hubComponent, "Hub item processor has no hub component");
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for (let i = 0; i < items.length; ++i) {
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const shapeItem = /** @type {ShapeItem} */ (items[i].item);
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hubComponent.queueShapeDefinition(shapeItem.definition);
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}
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break;
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}
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default:
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assertAlways(false, "Unkown item processor type: " + processorComp.type);
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}
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// Track produced items
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if (trackProduction) {
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for (let i = 0; i < outItems.length; ++i) {
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this.root.signals.itemProduced.dispatch(outItems[i].item);
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}
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}
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processorComp.itemsToEject = outItems;
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}
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}
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