Implements a simple checkline that will cause a kart or flyable to be shot to a specified point. More...

#include <check_cannon.hpp>

Inheritance diagram for CheckCannon:

Public Member Functions
	CheckCannon (const XMLNode &node, unsigned int index)
	Constructor for a check cannon. More...

virtual	~CheckCannon ()
	Destructor, frees the curve data (which the cannon animation objects only have a read-only copy of).

virtual void	trigger (unsigned int kart_index) OVERRIDE
	Is called when this check structure is triggered. More...

virtual void	changeDebugColor (bool is_active) OVERRIDE
	Changes the colour of a check cannon depending on state.

virtual void	update (float dt) OVERRIDE
	Overriden to also check all flyables registered with the cannon.

virtual bool	triggeringCheckline () const OVERRIDE

void	addFlyable (Flyable *flyable)
	Adds a flyable to be tested for crossing a cannon checkline. More...

void	removeFlyable (Flyable *flyable)
	Removes a flyable from the tests if it crosses a checkline. More...

const Vec3 &	getTargetLeft () const

const Vec3 &	getTargetRight () const

Ipo *	getIpo () const

virtual CheckStructure *	clone () OVERRIDE
	Clone to child process for server usage (atm no sound or scripting).

Public Member Functions inherited from CheckLine
	CheckLine (const XMLNode &node, unsigned int index)
	Constructor for a checkline. More...

virtual bool	isTriggered (const Vec3 &old_pos, const Vec3 &new_pos, int indx) OVERRIDE
	True if going from old_pos to new_pos crosses this checkline. More...

virtual void	reset (const Track &track) OVERRIDE
	Initialises the 'previous positions' of all karts with the start position defined for this track. More...

virtual void	resetAfterKartMove (unsigned int kart_index) OVERRIDE

virtual void	resetAfterRewind (unsigned int kart_index) OVERRIDE

void	setIgnoreHeight (bool b)
	Sets if this check line should not do a height test for testing if a line is crossed. More...

virtual void	saveCompleteState (BareNetworkString *bns) OVERRIDE

virtual void	restoreCompleteState (const BareNetworkString &b) OVERRIDE

const Vec3 &	getLeftPoint () const

const Vec3 &	getRightPoint () const

Public Member Functions inherited from CheckStructure
	CheckStructure (const XMLNode &node, unsigned int index)

CheckType	getType () const
	Returns the type of this check structure.

void	addSuccessor (unsigned int i)
	Adds the index of a successor check structure which will get triggered by this check structure.

void	saveIsActive (int kart_id, BareNetworkString *bns)

void	restoreIsActive (int kart_id, const BareNetworkString &b)

int	getIndex () const

Private Attributes
Vec3	m_target_left
	The target point the kart will fly to.

Vec3	m_target_right

Ipo *	m_curve
	Stores the cannon curve data.

std::set< Flyable * >	m_all_flyables

Additional Inherited Members
Public Types inherited from CheckStructure
enum	CheckType { CT_NEW_LAP , CT_ACTIVATE , CT_TOGGLE , CT_CANNON , CT_GOAL , CT_AMBIENT_SPHERE , CT_TRIGGER }
	Different types of check structures: ACTIVATE: Activates another check structure (independent of the state that check structure is in) TOGGLE: Switches (inverts) the state of another check structure. More...

Protected Member Functions inherited from CheckStructure
	CheckStructure ()
	For CheckTrigger or CheckCylinder.

Protected Attributes inherited from CheckStructure
AlignedArray< Vec3 >	m_previous_position
	Stores the previous position of all karts. More...

std::vector< bool >	m_is_active
	Stores if this check structure is active (for a given kart).

bool	m_active_at_reset
	True if this check structure should be activated at a reset.

unsigned int	m_index
	Stores the index of this check structure. More...

Detailed Description

Implements a simple checkline that will cause a kart or flyable to be shot to a specified point.

Constructor & Destructor Documentation

◆ CheckCannon()

CheckCannon::CheckCannon	(	const XMLNode &	node,
		unsigned int	index
	)

Constructor for a check cannon.

Parameters

node	XML node containing the parameters for this checkline.
index	Index of this check structure in the check manager.

Member Function Documentation

◆ addFlyable()

void CheckCannon::addFlyable ( Flyable * flyable )

inline

Adds a flyable to be tested for crossing a cannon checkline.

Parameters

flyable The flyable to be tested.

◆ removeFlyable()

void CheckCannon::removeFlyable ( Flyable * flyable )

inline

Removes a flyable from the tests if it crosses a checkline.

Used when the flyable is removed (e.g. explodes).

◆ trigger()

virtual void CheckCannon::trigger ( unsigned int kart_index )

inlinevirtual

Is called when this check structure is triggered.

This then can cause a lap to be counted, animation to be started etc.

Reimplemented from CheckStructure.

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

tracks/check_cannon.hpp
tracks/check_cannon.cpp

Public Member Functions

Private Attributes