CabinGame/Program/src/index.ts

import { Application, Ticker, settings, SCALE_MODES } from "pixi.js"

import { setup } from "./setup"
import { loadResources } from "./Resources"

import { DoorSystem } from "./Systems/DoorSystem"
import { SpriteSystem } from "./Systems/rendering/SpriteSystem"
import { RenderSystem } from "./Systems/rendering/RenderSystem"
import { TestSystem } from "./Systems/TestSystem"
import { AdventureReturnSystem } from "./Systems/AdventureReturnSystem"
import { VisibleHumanSystem } from "./Systems/VisibleHumanSystem"
import { DebugRenderSystem } from "./Systems/rendering/DebugRenderSystem"
import { PixiCleanupSystem } from "./Systems/rendering/PixiCleanupSystem"
import { ZOrderSystem } from "./Systems/rendering/ZOrderSystem"
import { PathWalkerSystem } from "./Systems/PathWalkerSystem"
import { RandomWalkSystem } from "./Systems/RandomWalkSystem"
import { World } from "ecsy"
import globals from "./globals"
import { canvasWidth, canvasHeight } from "./constants"
import { ClickableSystem } from "./Systems/ClickableSystem"

// Initialize pixi
globals.app = new Application({
  width: canvasWidth, 
  height: canvasHeight, 
  backgroundColor: 0x000000, 
  resolution: 1,
  antialias: false,
})
document.body.appendChild(globals.app.view)

settings.SCALE_MODE = SCALE_MODES.NEAREST
settings.ROUND_PIXELS = true

recalculateSize()

window.addEventListener( 'resize', recalculateSize, false )

function recalculateSize(){
  let multiplier = Math.min((window.innerWidth/canvasWidth)|0, (window.innerHeight/canvasHeight)|0)
  globals.app.view.style.width = canvasWidth * multiplier + "px"
  globals.app.view.style.height = canvasHeight * multiplier + "px"
}

// Create world and register the systems on it
//we could also register components here but they should get automatically registered once used for the first time
globals.world = new World()
globals.world
  .registerSystem(TestSystem)             //prio -100
  .registerSystem(AdventureReturnSystem)  //prio -100
  .registerSystem(DoorSystem)             //prio 0
  .registerSystem(RandomWalkSystem)       //prio 0
  .registerSystem(PathWalkerSystem)       //prio 50
  .registerSystem(VisibleHumanSystem)     //prio 50
  .registerSystem(SpriteSystem)           //prio 70
  .registerSystem(ClickableSystem)        //prio 80
  .registerSystem(DebugRenderSystem)      //prio 90
  .registerSystem(ZOrderSystem)           //prio 98
  .registerSystem(PixiCleanupSystem)      //prio 99
  .registerSystem(RenderSystem)           //prio 100


loadResources(init)

function init(){
  setup()

  // Run!
  Ticker.shared.add((delta : number) => {
    let time = performance.now()
    // Run all the systems
    globals.world.execute(delta/100, time)
  });
}