#include "LocationGameState.h"
#include <cstdlib>
#include <iostream>

namespace {

int fail(const char* message)
{
	std::cerr << message << '\n';
	return EXIT_FAILURE;
}

} // namespace

int main()
{
	FRG::LocationDefinition definition;
	definition.config.id = "test_location";

	FRG::NpcData npc;
	npc.id = "npc";
	npc.name = "Test NPC";
	npc.hp = 75.f;
	definition.npcs.push_back(npc);

	FRG::InteractiveObjectData object;
	object.id = "object";
	object.base.name = "Test Object";
	object.base.meshPath = "unused.mesh";
	object.isActive = true;
	definition.interactiveObjects.push_back(object);

	FRG::TriggerZoneDefinition trigger;
	trigger.id = "trigger";
	trigger.enabled = true;
	definition.triggerZones.push_back(trigger);

	FRG::TeleportDefinition teleport;
	teleport.id = "teleport";
	teleport.active = false;
	definition.teleports.push_back(teleport);

	FRG::LocationGameState state;
	if (!state.setup(definition, {}))
		return fail("First setup must initialize runtime fields");
	if (state.npcs.size() != 1 || state.interactiveObjects.size() != 1)
		return fail("Definitions were not applied");

	state.npcs.at("npc")->hp = 12.f;
	state.interactiveObjects.at("object")->isActive = false;
	state.triggerZones.at("trigger").enabled = false;
	state.teleportZones.at("teleport") = true;
	state.hasPersistentState = true;

	if (state.setup(definition, {}))
		return fail("Persistent setup must not reinitialize runtime fields");
	if (state.npcs.at("npc")->hp != 12.f ||
		state.interactiveObjects.at("object")->isActive ||
		state.triggerZones.at("trigger").enabled ||
		!state.teleportZones.at("teleport")) {
		return fail("Repeated setup did not preserve runtime state");
	}

	FRG::PlayerStateMap noPlayers;
	state.update(50, noPlayers, false);
	return EXIT_SUCCESS;
}