Archives/tobspr_shapez.io
1
0
Fork 0
mirror of https://github.com/tobspr/shapez.io.git synced 2025-06-13 13:04:03 +00:00
Code Issues Projects Releases Wiki Activity

Implement chainable splitter system

Browse Source
This commit is contained in:
isaisstillalive 2020-06-30 01:59:04 +09:00
parent bfa9e98050
commit db30dccf4c
1 changed files with 55 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

63
src/js/game/systems/chainable_splitter.js
View File

@ -1,10 +1,12 @@
import { GameSystemWithFilter } from "../game_system_with_filter"; import { GameSystemWithFilter } from "../game_system_with_filter";
import { ChainableSplitterComponent } from "../components/chainable_splitter"; import { ChainableSplitterComponent } from "../components/chainable_splitter";
import { enumDirectionToVector, enumDirection } from "../../core/vector";
import { Entity } from "../entity"; import { Entity } from "../entity";
import { DrawParameters } from "../../core/draw_parameters"; import { DrawParameters } from "../../core/draw_parameters";
import { formatBigNumber, lerp } from "../../core/utils"; import { formatBigNumber, lerp } from "../../core/utils";
import { Loader } from "../../core/loader"; import { Loader } from "../../core/loader";
import { enumLayer } from "../root"; import { enumLayer } from "../root";
import { BaseItem } from "../base_item";
export class ChainableSplitterSystem extends GameSystemWithFilter { export class ChainableSplitterSystem extends GameSystemWithFilter {
constructor(root) { constructor(root) {
@ -15,19 +17,64 @@ export class ChainableSplitterSystem extends GameSystemWithFilter {
for (let i = 0; i < this.allEntities.length; ++i) { for (let i = 0; i < this.allEntities.length; ++i) {
const entity = this.allEntities[i]; const entity = this.allEntities[i];
const splitterComp = entity.components.ChainableSplitter; const splitterComp = entity.components.ChainableSplitter;
if (splitterComp.inputItem === null) { if (splitterComp.inputItem === null) {
continue; continue;
} }
const ejectorComp = entity.components.ItemEjector; const leftEdgeEntity = this.getLeftEdgeEntity(entity);
this.reset = true;
const nextSlot = ejectorComp.getFirstFreeSlot(enumLayer.regular); if (this.tryEject(leftEdgeEntity, splitterComp.inputItem)) {
if (nextSlot !== null) { splitterComp.inputItem = null;
if (ejectorComp.tryEject(nextSlot, splitterComp.inputItem)) {
splitterComp.inputItem = null;
}
} }
} }
} }
/**
*
* @param {Entity} entity
* @returns {Entity}
*/
getLeftEdgeEntity(entity) {
const leftEntity = this.getAdjacentEntity(entity, enumDirection.left);
if (leftEntity === null || !leftEntity.components.ChainableSplitter) {
return entity;
}
return this.getLeftEdgeEntity(leftEntity);
}
/**
*
* @param {Entity} entity
* @param {BaseItem} item
* @returns {boolean}
*/
tryEject(entity, item) {
const splitterComp = entity.components.ChainableSplitter;
if (!splitterComp.ejected) {
this.reset = false;
const ejectComp = entity.components.ItemEjector;
if (ejectComp.canEjectOnSlot(0)) {
if (ejectComp.tryEject(0, item)) {
splitterComp.ejected = true;
return true;
}
}
}
const rightEntity = this.getAdjacentEntity(entity, enumDirection.right);
if (
rightEntity !== null &&
rightEntity.components.ChainableSplitter &&
this.tryEject(rightEntity, item)
) {
return true;
}
if (this.reset) {
splitterComp.ejected = false;
}
return false;
}
} }