Tower that produces Minions and sends them to the nearest path node. Uses an xml Minion definition to create units. More...

#include <UnitTower.hpp>

Inheritance diagram for tower::UnitTower:

Collaboration diagram for tower::UnitTower:

Public Member Functions
	UnitTower (sf::Vector2f const &position, tinyxml2::XMLElement *xmlDef)
	Constructs a unit-producing tower. More...

void	update (sf::Time const &elapsedTime) override
	Spawns a unit if enough time has passed.

bool	shoot (std::shared_ptr< std::list< std::shared_ptr< Pawn >>> const &targetList) override

void	setPath (std::shared_ptr< Path > const &path)

void	setSpawnCallback (std::function< void(std::shared_ptr< Minion >)> const &callback)

Public Member Functions inherited from tower::Tower
	Tower (sf::Vector2f const &position, tinyxml2::XMLElement *xmlDef)

virtual int	getCost () const

Public Member Functions inherited from Actor
	Actor (sf::Texture &texture, sf::Shape *collisionMask, sf::Vector2f const &maskOffset)

	Actor (tinyxml2::XMLElement *xml)

void	animate (sf::Time const &elapsedTime)
	Updates the animator and applies it to ourself.

bool	isPlayingAnimation () const
	Returns true if an animation is currently playing.

std::string	getPlayingAnimation () const
	Gets the name of the playing animation. Undefined behaviour if no animation playing.

void	playAnimation (std::string const &name, bool loop=false)
	Begins playing an animation by name.

void	setVisible (bool isVisible=true)

bool	toggleVisible ()

bool	getVisible () const

virtual void	draw (sf::RenderTarget &target) const

Public Member Functions inherited from collision::Collidable
	Collidable (sf::Shape *mask, sf::Vector2f offset)

	Collidable (Collidable const &other)

	Collidable (tinyxml2::XMLElement *xml)
	Constructs a Collidable from an xml tag. Tag requires pointCoint and type attributes in addition to child tags depending on type specified. More...

const sf::Shape *	getMask () const

void	setMask (sf::Shape *mask, sf::Vector2f offset)

virtual void	onCollide (std::shared_ptr< Collidable > &other, sf::Vector2f const &mtv)
	Called when we collide with something.

void	setDebugColour (sf::Color const &c)

void	debug_draw (sf::RenderTarget &target)

void	getAxies (std::vector< sf::Vector2f > &axiesVector)
	Gets all axies of the mask. Gets all axies of the mask. Currently inefficient due to the fact that it iterates over all points and returns all axies (a duplicate of each axis is included!). More...

size_t	getPointCount () const
	Gets the number of points in the mask. Calls mask->getPoint() and returns the result.

sf::Vector2f	projectOntoAxis (sf::Vector2f &axis) const
	Projects the mask onto an axis. Projects each point of the mask onto an axis and returns the min and max points it covers on that axis. More...

Protected Member Functions
virtual std::shared_ptr< Minion >	spawnUnit ()
	Creates a new Minion from xml definition. More...

Protected Member Functions inherited from collision::Collidable
void	updateCollidableMask (sf::Vector2f const &newPosition)
	Updates the position of the mask. Updates the position of the mask to equal newPosition plus the offset. More...

Protected Attributes
std::string	mUnitDefPath
	Path to xml file containing Minion definition.

std::vector< std::shared_ptr< Minion > >	mSpawnedUnits

std::function< void(std::shared_ptr< Minion >)>	mSpawnCallback

std::weak_ptr< const Node >	mNearestPathNode
	Pointer to nearest path node. This is where spawned units are sent.

Protected Attributes inherited from tower::Tower
const float	mSecondsPerAttack

float	mSecondsSinceLastAttack

const int	mCost

Protected Attributes inherited from Actor
bool	mVisible

Detailed Description

Tower that produces Minions and sends them to the nearest path node. Uses an xml Minion definition to create units.

Constructor & Destructor Documentation

tower::UnitTower::UnitTower	(	sf::Vector2f const &	position,
		tinyxml2::XMLElement *	xmlDef
	)

Constructs a unit-producing tower.

Parameters

position	Position of the tower in the level.
xmlDef	Xml element containing tower definition

Member Function Documentation

virtual std::shared_ptr<Minion> tower::UnitTower::spawnUnit ( )

protectedvirtual

Creates a new Minion from xml definition.

Returns: A shared pointer to a newly created Minion, casted up to Pawn.

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

include/Towers/UnitTower.hpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation