#include <td/game/World.h>

#include <td/simulation/WorldTicker.h>

namespace td {
namespace game {

World::World() : m_CurrentState{.m_Teams{Team{TeamColor::Red}, Team{TeamColor::Blue}}}, m_NextState{.m_Teams{Team{TeamColor::Red}, Team{TeamColor::Blue}}} {}

const Color* World::GetTileColor(TilePtr tile) const {
	switch (tile->GetType()) {
		case TileType::Tower: {
			TowerTile* towerTile = dynamic_cast<TowerTile*>(tile.get());
			return &m_TowerPlacePalette[towerTile->color_palette_ref];
		}
		case TileType::Walk: {
			return &m_WalkablePalette;
		}
		case TileType::Decoration: {
			DecorationTile* towerTile = dynamic_cast<DecorationTile*>(tile.get());
			return &m_DecorationPalette[towerTile->color_palette_ref];
			break;
		}
		default: {
			return nullptr;
		}
	}
	return nullptr;
}

bool World::LoadMap(const protocol::pdata::WorldHeader& a_WorldHeader) {
	m_TowerPlacePalette = a_WorldHeader.m_TowerPlacePalette;
	m_WalkablePalette = a_WorldHeader.m_WalkablePalette;
	m_DecorationPalette = a_WorldHeader.m_DecorationPalette;
	m_Background = a_WorldHeader.m_Background;

	GetRedTeam().GetSpawn() = a_WorldHeader.m_RedSpawn;
	GetBlueTeam().GetSpawn() = a_WorldHeader.m_BlueSpawn;

	m_SpawnColorPalette = a_WorldHeader.m_SpawnColorPalette;

	GetRedTeam().GetCastle() = a_WorldHeader.m_RedCastle;
	GetRedTeam().GetCastle().SetTeam(&GetRedTeam());

	GetBlueTeam().GetCastle() = a_WorldHeader.m_BlueCastle;
	GetBlueTeam().GetCastle().SetTeam(&GetBlueTeam());

	m_TilePalette = a_WorldHeader.m_TilePalette;

	return true;
}

bool World::LoadMap(const protocol::pdata::WorldData& a_WorldData) {
	m_Chunks = a_WorldData.m_Chunks;
	return true;
}

void World::Tick(const protocol::LockStep& a_LockStep, FpFloat a_Delta) {
	m_CurrentState = m_NextState;
	m_NextState = m_Ticker.NextStep(*this, m_NextState, a_LockStep, a_Delta);
}

}  // namespace game
}  // namespace td