add hot Chunk reload

websocket.go

@@ -74,6 +74,7 @@ func handleWebSocket(w http.ResponseWriter, r *http.Request) {
 		Ticks:         0,
 		PosY:          PlayerYBase,
 		NextSpawnTick: 0,
+		Chunks:        loadChunksFromRedis(),
 	}
 
 	// Channel größer machen, damit bei Lag nichts blockiert
@@ -246,10 +247,10 @@ func generateFutureObjects(s *SimState, tick int, speed float64) ([]ActiveObstac
 	if tick >= s.NextSpawnTick {
 		spawnX := SpawnXStart
 
-		chunkCount := len(defaultConfig.Chunks)
+		chunkCount := len(s.Chunks)
 		if chunkCount > 0 && s.RNG.NextFloat() > 0.8 {
 			idx := int(s.RNG.NextRange(0, float64(chunkCount)))
-			chunk := defaultConfig.Chunks[idx]
+			chunk := s.Chunks[idx]
 
 			for _, p := range chunk.Platforms {
 				createdPlats = append(createdPlats, ActivePlatform{X: spawnX + p.X, Y: p.Y, Width: p.Width, Height: p.Height})