89 lines
2.9 KiB
GDScript
89 lines
2.9 KiB
GDScript
class_name NPCStateRecord
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extends RefCounted
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const SCHEMA_VERSION := 1
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var data: Dictionary
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func _init(record_data: Dictionary = {}) -> void:
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data = record_data.duplicate(true)
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static func capture(npc: SimNPC) -> NPCStateRecord:
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return NPCStateRecord.new({
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"schema_version": SCHEMA_VERSION,
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"id": npc.id,
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"name": npc.npc_name,
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"profession": npc.profession,
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"hunger": npc.hunger,
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"energy": npc.energy,
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"strength": npc.strength,
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"intelligence": npc.intelligence,
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"current_task": npc.current_task,
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"task_state": npc.task_state,
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"position": [npc.position.x, npc.position.y, npc.position.z],
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"is_starving": npc.is_starving,
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"starvation_ticks": npc.starvation_ticks,
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"starvation_death_threshold": npc.starvation_death_threshold,
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"is_dead": npc.is_dead,
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"task_duration": npc.task_duration,
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"task_progress": npc.task_progress,
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"task_complete": npc.task_complete,
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"target_id": String(npc.target_id),
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"last_task": npc.last_task,
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"random_seed": str(npc.random_source.seed),
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"random_state": str(npc.random_source.state)
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})
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static func from_dictionary(record_data: Dictionary) -> NPCStateRecord:
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if int(record_data.get("schema_version", -1)) != SCHEMA_VERSION:
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return null
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if not record_data.has_all([
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"id", "name", "profession", "hunger", "energy", "strength",
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"intelligence", "current_task", "task_state", "position",
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"is_starving", "starvation_ticks", "starvation_death_threshold",
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"is_dead", "task_duration", "task_progress", "task_complete",
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"target_id", "last_task", "random_seed", "random_state"
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]):
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return null
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var saved_position = record_data["position"]
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if not saved_position is Array or saved_position.size() != 3:
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return null
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return NPCStateRecord.new(record_data)
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func restore(debug_logs: bool) -> SimNPC:
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var random_source := RandomNumberGenerator.new()
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random_source.seed = String(data["random_seed"]).to_int()
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var npc := SimNPC.new(
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int(data["id"]),
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String(data["name"]),
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String(data["profession"]),
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float(data["strength"]),
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float(data["intelligence"]),
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random_source
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)
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var saved_position: Array = data["position"]
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npc.hunger = float(data["hunger"])
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npc.energy = float(data["energy"])
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npc.current_task = String(data["current_task"])
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npc.task_state = String(data["task_state"])
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npc.position = Vector3(
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float(saved_position[0]),
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float(saved_position[1]),
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float(saved_position[2])
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)
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npc.is_starving = bool(data["is_starving"])
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npc.starvation_ticks = int(data["starvation_ticks"])
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npc.starvation_death_threshold = int(data["starvation_death_threshold"])
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npc.is_dead = bool(data["is_dead"])
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npc.task_duration = float(data["task_duration"])
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npc.task_progress = float(data["task_progress"])
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npc.task_complete = bool(data["task_complete"])
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npc.target_id = StringName(data["target_id"])
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npc.last_task = String(data["last_task"])
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npc.random_source.state = String(data["random_state"]).to_int()
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npc.debug_logs = debug_logs
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return npc
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func to_dictionary() -> Dictionary:
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return data.duplicate(true)
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