Level Class Reference

Playable level of the game. More...

#include <Level.hpp>

Inheritance diagram for Level:

Collaboration diagram for Level:

Public Member Functions
	Level (XMLElement *root)
bool	handleEvent (sf::Event &Event) override
void	update (sf::Time const &elapsedTime) override
void	draw (sf::RenderWindow &w) override
void	cleanup () override

Private Member Functions
void	drawToUnderlay (sf::Drawable const &drawable)
	Draws an object to the underlay texture.
void	onPawnDeath (Pawn *pawn)
void	autofireProjectile (shared_ptr< Projectile > const &projectile) const
	Used to handle unfired projectile that are given to the projectile manager. Fires the projectile at the nearest enemy pawn. More...
void	setupAbilities ()
	Initializes abilities and their buttons.
void	setupTowerButtons ()
void	spawnMinion (shared_ptr< Minion > const &unit, bool setPath=true, bool addFlock=true, bool addCollision=true)
void	processPauseMenuResult ()
void	processFailDialogueResult ()
void	processCompletionDialogueResult ()
bool	updatePawns (sf::Time const &elapsedTime)
void	updateTowers (sf::Time const &elapsedTime)
	Calls update and shoot on all towers.
void	ensureMusicPlaying ()
	Plays the background music if it is not playing.
void	cleanPawnFlock () const
	Removes expired weak_ptrs from the list.

Static Private Member Functions
static bool	compareDepth (shared_ptr< Actor > const &A, shared_ptr< Actor > const &B)
	Compares the y position of two actors for the purpose of sorting the draw order.

Private Attributes
gui::DialogueBox	mPauseDialogue
gui::DialogueBox	mCompleteDialogue
gui::DialogueBox	mFailDialogue
std::list< std::pair< gui::AbilityButton, shared_ptr< Ability > > >	mAbilityList
std::map< TowerPlacer::TowerType, std::unique_ptr< gui::CostButton > >	mTowerButtons
shared_ptr< Pawn >	mHero
shared_ptr< std::list< shared_ptr< Pawn > > >	mPawns
shared_ptr< collision::CollisionGroup >	mCollisionGroup
std::vector< shared_ptr< tower::Tower > >	mTowers
	List of towers in the level.
sf::Sprite	mBackground
	Visual backdrop of level.
Camera	mCamera
	Camera that follows mHero.
Hud	mHud
shared_ptr< Quadtree< unsigned char > >	terrainTree
	Quadtree used to decide where towers can be placed.
shared_ptr< ProjectileManager >	mProjectileManager
std::unique_ptr< TowerPlacer >	mTowerPlacer
	Tool for placing towers.
shared_ptr< Path >	mPath
	Path that Minions will follow.
shared_ptr< int >	mMoney
	Amount of money at the player's disposal. Earned by killing Minions, spent on building towers.
shared_ptr< int >	mLivesRemaining
	Number of enemies that can make it through the level alive before losing.
sf::FloatRect	mBounds
	Bounds of the level. Pawns outside this are killed outright and mLivesRemaining is decremented every time it happens.
sf::RenderTexture	mUnderlayTex
	RenderTexture used for persisting dead bodies and blood without clogging the update.
sf::Sprite	mUnderlaySpr
	Sprite used to draw mUnderlayTex to the screen.
sf::Music	mBgMusic
	Background music of the level.
const std::string	mNextLevel
	Level to unlock if the player completes this level.
shared_ptr< std::list< std::weak_ptr< Pawn > > >	mFlock
	Flock of enemy minions.
WaveController	mWaveController
	Controller for spawning groups of units units after delays.
BloodSystem	mBloodSystem

Detailed Description

Playable level of the game.

Member Function Documentation

void Level::autofireProjectile ( shared_ptr< Projectile > const &  projectile ) const

private

Used to handle unfired projectile that are given to the projectile manager. Fires the projectile at the nearest enemy pawn.

Parameters

projectile

The projectile to fire. Must be unfired.

void Level::draw ( sf::RenderWindow &  w )

overridevirtual

Should draw the scene to the renderwindow

Parameters

w	The RenderWindow that the scene should be drawn to.

Implements I_Scene.

bool Level::handleEvent ( sf::Event &  Event )

overridevirtual

Parameters

Event

The event to be handled.

Returns

True if the event has been processed, false if the event is not processed or required.

Implements I_Scene.

void Level::update ( sf::Time const &  elapsedTime )

overridevirtual

Parameters

elapsedTime

The amount of time that has past since the last time update was called.

Implements I_Scene.

---

The documentation for this class was generated from the following file:

• include/Level.hpp