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Refactor level generation to use asynchronous processing; improve performance with frame budget management

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This commit is contained in:
Gabriel Kaszewski
2025-12-13 03:09:06 +01:00
parent 1ae7190fd3
commit e5388bc5e0
3 changed files with 44 additions and 20 deletions
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31
Assets/Scripts/Infrastructure/Unity/GameBootstrap.cs
View File

@@ -71,24 +71,29 @@ namespace Infrastructure.Unity
if (levelGenerator)
{
levelGenerator.Generate(soundManager, _allTiles, _tileViews, cameraController, rumbleManager);
StartCoroutine(levelGenerator.GenerateAsync(soundManager, _allTiles, _tileViews, cameraController,
rumbleManager,
() =>
{
if (!floorVisibilityManager)
{
floorVisibilityManager = gameObject.AddComponent<FloorVisibilityManager>();
}
floorVisibilityManager.Initialize(_gameSession, _allTiles, _tileViews, floorsCount);
if (!floorVisibilityManager)
{
floorVisibilityManager = gameObject.AddComponent<FloorVisibilityManager>();
}
floorVisibilityManager.Initialize(_gameSession, _allTiles, _tileViews, floorsCount);
SpawnDeathPlane();
SpawnPlayer();
if (gameOverUi) gameOverUi.SetActive(false);
if (startScreenUi) startScreenUi.SetActive(true); // Show start screen NOW
WireEvents();
UpdateScoreUi(_gameSession.Score);
}));
}
SpawnDeathPlane();
SpawnPlayer();
if (gameOverUi) gameOverUi.SetActive(false);
if (startScreenUi) startScreenUi.SetActive(true);
WireEvents();
UpdateScoreUi(_gameSession.Score);
}
private void Update()

31
Assets/Scripts/Infrastructure/Unity/LevelGenerator.cs
View File

@@ -1,6 +1,10 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using Core.Domain;
using UnityEngine;
using Random = UnityEngine.Random;
namespace Infrastructure.Unity
{
@@ -28,26 +32,41 @@ namespace Infrastructure.Unity
private TilePool _tilePool;
public void Generate(SoundManager soundManager, List<Tile> allTiles, Dictionary<string, TileViewAdapter> tileViews, CameraController camera, RumbleManager rumble)
public IEnumerator GenerateAsync(SoundManager soundManager, List<Tile> allTiles, Dictionary<string, TileViewAdapter> tileViews, CameraController camera, RumbleManager rumble, Action onComplete)
{
_tilePool = new TilePool(tilePrefab, transform);
var stopwatch = new Stopwatch();
stopwatch.Start();
GenerateFloor(0, MapPatterns.GenerateSquare(gridSizeX, gridSizeY), soundManager, allTiles, tileViews, camera, rumble);
GenerateFloor(1, MapPatterns.GenerateDonut(gridSizeX, Mathf.FloorToInt(gridSizeX / 3f)), soundManager, allTiles, tileViews, camera, rumble);
GenerateFloor(2, MapPatterns.GenerateCircle(gridSizeX), soundManager, allTiles, tileViews, camera, rumble);
yield return GenerateFloorAsync(0, MapPatterns.GenerateSquare(gridSizeX, gridSizeY), soundManager, allTiles, tileViews, camera, rumble, stopwatch);
yield return GenerateFloorAsync(1, MapPatterns.GenerateDonut(gridSizeX, Mathf.FloorToInt(gridSizeX / 3f)), soundManager, allTiles, tileViews, camera, rumble, stopwatch);
yield return GenerateFloorAsync(2, MapPatterns.GenerateCircle(gridSizeX), soundManager, allTiles, tileViews, camera, rumble, stopwatch);
stopwatch?.Stop();
onComplete?.Invoke();
}
private void GenerateFloor(int floorIndex, List<Vector2Int> coordinates, SoundManager soundManager,
List<Tile> allTiles, Dictionary<string, TileViewAdapter> tileViews, CameraController camera, RumbleManager rumble)
private IEnumerator GenerateFloorAsync(int floorIndex, List<Vector2Int> coordinates, SoundManager soundManager,
List<Tile> allTiles, Dictionary<string, TileViewAdapter> tileViews, CameraController camera, RumbleManager rumble, Stopwatch stopwatch)
{
var yOffset = -(floorIndex * floorHeightDistance);
var xOffset = gridSizeX / 2f;
var zOffset = gridSizeY / 2f;
const long frameBudgetMs = 5;
foreach (var coord in coordinates)
{
var pos = new Vector3(coord.x - xOffset, yOffset, coord.y - zOffset);
CreateTile(pos, $"{floorIndex}_{coord.x}_{coord.y}", floorIndex, soundManager, allTiles, tileViews, camera, rumble);
if (stopwatch.ElapsedMilliseconds > frameBudgetMs)
{
stopwatch.Reset();
stopwatch.Start();
yield return null; // Wait for next frame
}
}
if (floorIndex > 0 && jumpPadPrefab)