Engines::Trigger Class Reference

#include <trigger.h>

Inheritance diagram for Engines::Trigger:

Collaboration diagram for Engines::Trigger:

Classes
struct	SlopeData

Public Member Functions
	Trigger ()
void	setVisible (bool visible)
bool	contains (float x, float y) const
void	calculateDistance ()
	Calculate the object's distance. More...
void	render (Graphics::RenderPass pass)
	Render the object. More...
Public Member Functions inherited from Graphics::Renderable
	Renderable (RenderableType type)
	~Renderable ()
bool	operator< (const Queueable &q) const
virtual void	advanceTime (float dt)
	Advance time (used by renderables with animations). More...
virtual void	renderImmediate (const glm::mat4 &parentTransform)
	For shader based systems, don't sort anything, render this right_now. More...
virtual void	queueRender (const glm::mat4 &parentTransform)
	Queue the object for later rendering. More...
double	getDistance () const
	Get the distance of the object from the viewer. More...
uint32	getID () const
	Get the object's unique ID. More...
bool	isClickable () const
	Is the object clickable? More...
void	setClickable (bool clickable)
	Set the object's clickable state. More...
const Common::UString &	getTag () const
	Get the object's tag. More...
void	setTag (const Common::UString &tag)
	Set the object's tag. More...
bool	isVisible () const
	Is the object visible? More...
virtual void	show ()
	Show the object. More...
virtual void	hide ()
	Hide the object. More...
virtual bool	isIn (float x, float y) const
	Is that point within the object? More...
virtual bool	isIn (float x, float y, float z) const
	Is that point within the object? More...
virtual bool	isIn (float x1, float y1, float z1, float x2, float y2, float z2) const
	Does the line from x1.y1.z1 to x2.y2.z2 intersect with the object? More...
Public Member Functions inherited from Graphics::Queueable
	Queueable ()
virtual	~Queueable ()

Protected Member Functions
void	prepare ()
Protected Member Functions inherited from Graphics::Renderable
void	resort ()
void	lockFrame ()
void	unlockFrame ()
void	lockFrameIfVisible ()
void	unlockFrameIfVisible ()
Protected Member Functions inherited from Graphics::Queueable
bool	isInQueue (QueueType queue) const
void	addToQueue (QueueType queue)
void	removeFromQueue (QueueType queue)
void	lockQueue (QueueType queue)
void	unlockQueue (QueueType queue)
void	sortQueue (QueueType queue)

Protected Attributes
std::vector< glm::vec3 >	_geometry
bool	_visible
Protected Attributes inherited from Graphics::Renderable
QueueType	_queueExists
QueueType	_queueVisible
uint32	_id
bool	_clickable
Common::UString	_tag
double	_distance
	The distance of the object from the viewer. More...

Private Member Functions
bool	isRayIntersect (float x, float y, float x1, float y1, float x2, float y2, float m, bool isVert) const

Private Attributes
bool	_prepared
Common::BoundingBox	_boundingbox
std::vector< SlopeData >	_sides

Detailed Description

Definition at line 38 of file trigger.h.

Constructor & Destructor Documentation

Trigger()

Engines::Trigger::Trigger

(

)

Definition at line 37 of file trigger.cpp.

Member Function Documentation

calculateDistance()

void Engines::Trigger::calculateDistance ( )

virtual

Calculate the object's distance.

Implements Graphics::Renderable.

Definition at line 87 of file trigger.cpp.

contains()

bool Engines::Trigger::contains	(	float	x,
		float	y
	)		const

Definition at line 51 of file trigger.cpp.

References _boundingbox, _geometry, _prepared, _sides, Common::BoundingBox::isIn(), and isRayIntersect().

Referenced by Engines::KotOR2::Area::evaluateTriggers(), and Engines::KotOR::Area::evaluateTriggers().

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isRayIntersect()

bool Engines::Trigger::isRayIntersect ( float  x, float  y, float  x1, float  y1, float  x2, float  y2, float  m, bool  isVert  ) const

private

Definition at line 162 of file trigger.cpp.

References kEpsilon.

Referenced by contains().

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prepare()

void Engines::Trigger::prepare ( )

protected

Definition at line 117 of file trigger.cpp.

References _boundingbox, _geometry, _prepared, _sides, Common::BoundingBox::add(), Engines::Trigger::SlopeData::isVert, kEpsilon, and Engines::Trigger::SlopeData::m.

Referenced by Engines::KotOR::Trigger::Trigger(), and Engines::KotOR2::Trigger::Trigger().

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render()

void Engines::Trigger::render ( Graphics::RenderPass  pass )

virtual

Render the object.

Implements Graphics::Renderable.

Definition at line 91 of file trigger.cpp.

References _geometry, _visible, Graphics::kRenderPassTransparent, and pass.

setVisible()

void Engines::Trigger::setVisible

(

bool

visible

)

Definition at line 43 of file trigger.cpp.

References _visible.

Member Data Documentation

_boundingbox

Common::BoundingBox Engines::Trigger::_boundingbox

private

Definition at line 61 of file trigger.h.

Referenced by contains(), and prepare().

_geometry

std::vector<glm::vec3> Engines::Trigger::_geometry

protected

Definition at line 50 of file trigger.h.

Referenced by contains(), Engines::KotOR::Trigger::load(), Engines::KotOR2::Trigger::load(), prepare(), and render().

_prepared

bool Engines::Trigger::_prepared

private

Definition at line 60 of file trigger.h.

Referenced by contains(), and prepare().

_sides

std::vector<SlopeData> Engines::Trigger::_sides

private

Definition at line 62 of file trigger.h.

Referenced by contains(), and prepare().

_visible

bool Engines::Trigger::_visible

protected

Definition at line 51 of file trigger.h.

Referenced by render(), and setVisible().

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

• src/engines/aurora/trigger.h
• src/engines/aurora/trigger.cpp