Trajectory defines a series of points following a geometrical path. More...

#include <kanzi/core.ui/resource/trajectory.hpp>

Inheritance diagram for kanzi::Trajectory:

Public Types
enum	Type { SplineTrajectory, CircleTrajectory, LineTrajectory }
	Type of trajectory. More...

Public Types inherited from kanzi::PropertyObject
typedef PropertyStorageContainer::const_iterator	PropertyStorageConstIterator

typedef vector< PropertyStoragePtr >	PropertyStorageContainer

typedef PropertyStorageContainer::iterator	PropertyStorageIterator

typedef intrusive_ptr< AbstractPropertyTypeDescriptor::PropertyStorage >	PropertyStoragePtr

typedef PropertyStorageContainer::reverse_iterator	PropertyStorageReverseIterator

Public Member Functions
SplinePtr	copySpline () const
	Gets a cloned copy of the spline in this trajectory. More...

float	getAngle () const
	Gets the angle of a circle trajectory in degrees. More...

Vector3	getCircleNormal () const
	Gets the normal vector for the plane of the circle trajectory. More...

Vector3	getCircleOrigin () const
	Gets the origin point of the circle trajectory. More...

float	getLength () const
	Gets the curve length of trajectory. More...

Vector3	getLineDirection () const
	Gets the direction vector of the line trajectory. More...

Vector3	getPointAbsolute (float lengthParameter) const
	Gets a point on a trajectory by using absolute coordinates ranging from 0.0f to the length of the trajectory. More...

Vector3	getPointRelative (float phaseParameter) const
	Gets a point on the trajectory by using relative coordinates. More...

float	getRadius () const
	Gets the radius of a circle trajectory. More...

Type	getType () const
	Gets the type of the trajectory. More...

Vector3	getVisualizationPoint (unsigned int pointIndex, unsigned int pointCount) const
	Gets a visualization point of the trajectory. More...

unsigned int	getVisualizationPointCount () const
	Gets the number of points recommended for visualizing the trajectory. More...

bool	isComplete () const
	Returns true if trajectory is complete and usable. More...

Vector3	scalePoint (Vector3 point, const Matrix4x4 &transform, Vector3 scaling) const
	Gets point that is scaled along the line trajectory, otherwise returns the point multiplied by the given transformation matrix and scaling factor. More...

	~Trajectory () override
	Destructor for Trajectory. More...

Public Member Functions inherited from kanzi::Resource
virtual unsigned int	getCPUMemoryUsage () const
	Function for getting the memory usage of a resource. More...

const string &	getName () const
	Gets the resource name. More...

const string &	getUrl () const
	Gets the resource URL. More...

bool	isKeepAlive () const
	Tells if the resource has keep alive flag set. More...

void	reload ()

void	reloadFromFile (string_view filePath)

void	reloadFromKzb (KzbFile &kzbFile, ReadOnlyMemoryFile &file, KzbMemoryParser &parser)

void	setKeepAlive (bool keepAlive)
	Sets the keep alive flag. More...

void	setUrl (string_view url)
	Sets the resource URL. More...

	~Resource () override
	Destructor. More...

Public Member Functions inherited from kanzi::Object
AppliedStyleEntrySharedPtr	applyObjectStyle (kanzi::StyleSharedPtr style)
	Applies a style to an object. More...

void	applyObjectStyles ()
	Apply all styles for an object node. More...

Domain *	getDomain () const
	Returns the domain the object belongs to. More...

const Metaclass *	getDynamicMetaclass () const override
	Returns the metaclass of the dynamic type of the object. More...

MainLoopScheduler *	getMainLoopScheduler () const
	Returns the MainLoopScheduler instance of the associated Domain. More...

detail::MessageDispatcher *	getMessageDispatcher () const
	Returns the message dispatcher of the object. More...

ResourceManager *	getResourceManager () const
	Returns the resource manager of the object. More...

ScriptingContextSharedPtr	getScriptingContext () const
	Gets the scripting context of the object. More...

	Object (Domain *domain)

void	setScriptingContext (ScriptingContextSharedPtr context)
	Sets the scripting context of the object. More...

void	unapplyObjectStyle (AppliedStyleEntrySharedPtr appliedStyleEntry)

void	unapplyObjectStyles ()
	Unapplies and removes all applied styles. More...

	~Object () override

Public Member Functions inherited from kanzi::MetaObject
bool	isTypeOf (const Metaclass *objectType) const
	Determines if the type of this object is the given type or derived from it. More...

virtual	~MetaObject ()

Public Member Functions inherited from kanzi::PropertyObject
template<typename DataType >
void	addPropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)

template<typename DataType >
void	addPropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)

template<typename DataType >
void	addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, PropertyValuePrecedence precedence, void ownerPointer)

template<typename DataType >
void	addPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, PropertyValuePrecedence precedence, AbstractPropertyTypeDescriptor::ValueSourceOwner owner)

PropertyStorageContainer::iterator	beginPropertyStorage ()
	Returns the begin iterator to the internal property storage container. More...

PropertyStorageContainer::const_iterator	beginPropertyStorage () const
	Returns the begin iterator to the internal property storage container. More...

void	clearPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)

void	copyLocalValue (const PropertyObject &other, AbstractPropertyType propertyType)
	Copies local value of single property from another object. More...

void	copyLocalValues (const PropertyObject &other)
	Copies all local values from another object. More...

PropertyStorageContainer::iterator	endPropertyStorage ()
	Returns the end iterator to the internal property storage container. More...

PropertyStorageContainer::const_iterator	endPropertyStorage () const
	Returns the end iterator to the internal property storage container. More...

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getAbstractProperty (AbstractPropertyType abstractPropertyType) const

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getAbstractPropertyBase (AbstractPropertyType abstractPropertyType) const

template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalAbstractProperty (AbstractPropertyType abstractPropertyType) const

template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalProperty (const PropertyType< DataType > &propertyType) const
	Evaluates the property value in the same way as the overload above but does not default to the value in property metadata if there are no inputs to the property value. More...

template<typename DataType >
optional< typename PropertyType< DataType >::Traits::ReturnType >	getOptionalPropertyBase (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property disregarding modifiers, but does not default to the value in property metadata if there are no inputs to the property value. More...

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getProperty (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property type. More...

template<typename DataType >
PropertyType< DataType >::Traits::ReturnType	getPropertyBase (const PropertyType< DataType > &propertyType) const
	Returns the current value of a property disregarding modifiers. More...

template<typename DataType >
size_t	getPropertyNotificationHandlerCount (const PropertyType< DataType > &propertyType) const
	Gets number of current notification handlers for given property type. More...

bool	hasBaseValue (AbstractPropertyType propertyType) const
	Evaluates whether there are any inputs into the property value, disregarding modifiers. More...

bool	hasLocalValue (AbstractPropertyType propertyType) const
	Evaluates whether there is a local value set for the property. More...

bool	hasNonClassValue (AbstractPropertyType propertyType) const
	Evaluates whether there is a value of any precedence higher than class default value set for the property. More...

bool	hasValue (AbstractPropertyType propertyType) const
	Evaluates whether there are any inputs into the property value. More...

bool	isPropertyFlagSet (AbstractPropertyType propertyType, uint32_t flag) const

virtual void	onPropertyChanged (AbstractPropertyType propertyType, PropertyNotificationReason reason)
	Virtual function to handle property change notifications. More...

	PropertyObject ()

void	removeKzbProperties (flat_set< AbstractPropertyType > *keepProperties)
	Remove all KZB properties that are not included in a given set. More...

void	removeKzbProperties ()
	Remove all KZB properties. More...

template<typename DataType >
void	removeLocalPropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, void ownerPointer)

void	removeLocalValue (AbstractPropertyType propertyType)
	Removes the local value associated with the property. More...

template<typename DataType >
void	removePropertyModifier (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::ModifierCallback callback, void *owner)

template<typename DataType >
void	removePropertyNotificationHandler (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::NotificationCallback callback, void *owner)

template<typename DataType >
void	removePropertyValueSource (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Descriptor::TypedValueSource valueSource, void ownerPointer)

template<typename DataType >
void	setAbstractProperty (AbstractPropertyType abstractPropertyType, typename PropertyType< DataType >::Traits::ParameterType value)

template<typename DataType >
void	setProperty (const PropertyType< DataType > &propertyType, typename PropertyType< DataType >::Traits::ParameterType value)
	Sets the local value of a property type. More...

void	setPropertyFlag (AbstractPropertyType propertyType, uint32_t flag)

void	validatePropertyModifiers (AbstractPropertyType propertyType)

virtual	~PropertyObject ()

Static Public Member Functions
static TrajectorySharedPtr	createCircle (Vector3 origin, Vector3 up, float angleInDegrees, float radius, kanzi::Domain *domain, string_view name)
	Creates a circle trajectory. More...

static Trajectory *	createEmpty (Domain *domain, string_view name)
	Creates a trajectory with no data. More...

static TrajectorySharedPtr	createLine (Vector3 origin, Vector3 direction, float length, kanzi::Domain *domain, string_view name)
	Creates a line trajectory. More...

static TrajectorySharedPtr	createSpline (SplinePtr spline, kanzi::Domain *domain, string_view name)
	Creates a spline trajectory. More...

static TrajectorySharedPtr	loadFromKZB (Domain *domain, string_view name, KzbFile &kzbFile, ReadOnlyMemoryFile &file, KzbMemoryParser &parser)
	Loads a trajectory from a file. More...

Static Public Member Functions inherited from kanzi::Object
static const Metaclass *	getStaticMetaclass ()
	Returns the metaclass of Object class. More...

static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
	Default implementation that returns empty editor info. More...

Static Public Member Functions inherited from kanzi::MetaObject
static const Metaclass *	getStaticMetaclass ()
	Returns the metaclass of Object class. More...

static PropertyTypeEditorInfoSharedPtr	makeEditorInfo ()
	Default implementation that returns empty editor info. More...

Additional Inherited Members
Protected Types inherited from kanzi::Object
typedef vector< AppliedStyleEntrySharedPtr >	AppliedStyleContainer
	Applied style container. More...

Protected Member Functions inherited from kanzi::Resource
virtual unsigned int	getCPUMemoryUsageOverride () const

virtual void	reloadFromFileOverride (string_view filePath)

virtual void	reloadFromKzbOverride (KzbFile &kzbFile, ReadOnlyMemoryFile &file, KzbMemoryParser &parser)

virtual void	reloadOverride ()

	Resource (Domain *domain, string_view name)
	Constructor. More...

Protected Member Functions inherited from kanzi::Object
void	initialize ()

void	onCopy (const Object &other)

Protected Member Functions inherited from kanzi::MetaObject
void	initialize ()

	MetaObject ()

Protected Member Functions inherited from kanzi::PropertyObject
AbstractPropertyTypeDescriptor::ValueSourceEntry *	acquireLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
	Acquires a local value source entry that is free for the assignment of a value. More...

AbstractPropertyTypeDescriptor::ModifierStorage *	acquireModifierStorage (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)

AbstractPropertyTypeDescriptor::NotificationStorage *	acquireNotificationStorage (AbstractPropertyTypeDescriptor &descriptor)

PropertyStoragePtr	acquirePropertyStorage (AbstractPropertyTypeDescriptor &descriptor)

void	addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource valueSource, PropertyValuePrecedence precedence, void ownerPointer)
	Internally adds a property value source. More...

void	addPropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource valueSource, PropertyValuePrecedence precedence, AbstractPropertyTypeDescriptor::ValueSourceOwner owner)
	Internally adds a property value source. More...

AbstractPropertyTypeDescriptor::ValueSourceEntry *	constructLocalValueSourceEntry (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::PropertyStorage &propertyStorage)

PropertyStoragePtr	constructPropertyStorage (AbstractPropertyTypeDescriptor &descriptor)

void	copyLocalValue (const AbstractPropertyTypeDescriptor::PropertyStorage &otherPropertyStorage)
	Copy local value from property storage. More...

AbstractPropertyTypeDescriptor::ModifierStorage *	findModifierStorage (AbstractPropertyTypeDescriptor &descriptor)

AbstractPropertyTypeDescriptor::NotificationStorage *	findNotificationStorage (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::PropertyStorage *	findPropertyStorage (AbstractPropertyTypeDescriptor &descriptor) const
	Gets the property storage for given property type descriptor. More...

PropertyStoragePtr	findPropertyStoragePtr (AbstractPropertyTypeDescriptor &descriptor) const
	Gets property storage intrusive pointer which you can use to hold a reference until the end of the operation. More...

AbstractPropertyTypeDescriptor *	findPropertyTypeDescriptorByNameAndDataType (string_view name, PropertyDataType dataType) const
	Finds a property type descriptor by name and data type. More...

AbstractPropertyTypeDescriptor *	findPropertyTypeDescriptorByQualifiedNameAndDataType (string_view qualifiedName, PropertyDataType dataType) const
	Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with qualified names. More...

AbstractPropertyTypeDescriptor *	findPropertyTypeDescriptorByUnqualifiedNameAndDataType (string_view unqualifiedName, PropertyDataType dataType) const
	Like findPropertyTypeDescriptorByNameAndDataType, but only searches by matching with unqualified names. More...

AbstractPropertyTypeDescriptor::ValueSource *	getClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::ValueSource *	getFinalValueSource (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::ValueSource *	getNonClassValueSource (AbstractPropertyTypeDescriptor &descriptor) const

AbstractPropertyTypeDescriptor::ValueSource *	getTopValueSource (AbstractPropertyTypeDescriptor &descriptor) const
	Gets the top-level value source for a given property descriptor. More...

virtual void	notifyPropertyHandlers (PropertyStoragePtr &storagePtr, PropertyNotificationReason reason)
	Notifies all property handlers on a property storage. More...

void	onCopy (const PropertyObject &other)

void	removeLocalValue (AbstractPropertyTypeDescriptor &descriptor, PropertyStoragePtr &propertyStorage)
	Removes a local value from the given property storage. More...

void	removePropertyValueSource (AbstractPropertyTypeDescriptor &descriptor, AbstractPropertyTypeDescriptor::ValueSource valueSource, void owner)
	Removes a property value source. More...

void	validatePropertyModifiersAndNotifyHandlers (PropertyStoragePtr &propertyStorage)

Protected Attributes inherited from kanzi::Object
AppliedStyleContainer	m_appliedStyles
	Listing of applied styles applied to this object. More...

Detailed Description

Trajectory defines a series of points following a geometrical path.

For example, use a trajectory as align paths for 3d objects or animation paths. You can create trajectory as a spline, circle or line trajectory.

Examples

Create a circle trajectory and evaluate values from it.

        // Declare origin point vector for the circle that the trajectory uses.
        Vector3 origin = Vector3(-81.6356f, -73.3045f, -55.1564f);
        // Declare up vector for circle.
        Vector3 up = Vector3(0.7766f, 0.2875f, 0.5605f);
        
        // Declare angle  and radius of the circle.
        float angle = 90.0f;
        float radius = 30.0f;
        // Create a trajectory that has the type circle. Creates a trajectory that follows a circle path.
        TrajectorySharedPtr trajectory = Trajectory::createCircle(origin, up, angle, radius, domain, "test circle");
        // Get the origin point, angle and radius.
        Vector3 circleOrigin = trajectory->getCircleOrigin();
        float circleAngle = trajectory->getAngle();
        float circleRadius = trajectory->getRadius();
        // Get the normal vector for the circle trajectory from the trajectory transformation. Tells which direction the trajectory is facing.
        Vector3 circleNormal = trajectory->getCircleNormal();

Member Enumeration Documentation

◆ Type

enum kanzi::Trajectory::Type

Type of trajectory.

Enumerator
SplineTrajectory	Spline, a series of points.
CircleTrajectory	Circle.
LineTrajectory	Line.

Constructor & Destructor Documentation

◆ ~Trajectory()

kanzi::Trajectory::~Trajectory ( )

override

Destructor for Trajectory.

Member Function Documentation

◆ createEmpty()

static Trajectory* kanzi::Trajectory::createEmpty	(	Domain *	domain,
		string_view	name
	)

static

Creates a trajectory with no data.

Parameters

domain	Domain.
name	Name of trajectory.

Returns: Trajectory class with empty values.

◆ createCircle()

static TrajectorySharedPtr kanzi::Trajectory::createCircle	(	Vector3	origin,
		Vector3	up,
		float	angleInDegrees,
		float	radius,
		kanzi::Domain *	domain,
		string_view	name
	)

static

Creates a circle trajectory.

Parameters

origin	Origin of the circle trajectory.
up	Normal vector for the plane where the circle exists. Kanzi internally normalizes the vector.
angleInDegrees	Rotation angle of the circle trajectory in its plane, in degrees.
radius	Radius of the circle.
domain	Domain.
name	Name of trajectory.

Returns: TrajectorySharedPtr.

◆ createLine()

static TrajectorySharedPtr kanzi::Trajectory::createLine	(	Vector3	origin,
		Vector3	direction,
		float	length,
		kanzi::Domain *	domain,
		string_view	name
	)

static

Creates a line trajectory.

Parameters

origin	Origin of the line trajectory.
direction	Direction vector for the line. Kanzi internally normalizes the direction.
length	Length of the line.
domain	The domain where to create the trajectory object.
name	The name of the trajectory object.

Returns: TrajectorySharedPtr.

◆ createSpline()

static TrajectorySharedPtr kanzi::Trajectory::createSpline	(	SplinePtr	spline,
		kanzi::Domain *	domain,
		string_view	name
	)

static

Creates a spline trajectory.

Parameters

spline	Spline to use as a trajectory.
domain	Domain.
name	Name of the trajectory.

Returns: TrajectorySharedPtr.

◆ copySpline()

SplinePtr kanzi::Trajectory::copySpline ( ) const

Gets a cloned copy of the spline in this trajectory.

Use this to get a new identical copy of the spline in spline trajectory.

Returns: SplinePtr copy of the spline owned by this trajectory.

◆ getPointAbsolute()

Vector3 kanzi::Trajectory::getPointAbsolute ( float lengthParameter ) const

Gets a point on a trajectory by using absolute coordinates ranging from 0.0f to the length of the trajectory.

If the trajectory has a looping spline, Kanzi wraps around the trajectory the coordinates lower than 0.0f and higher than the length of the trajectory.

Parameters

lengthParameter Point on the trajectory.

◆ getPointRelative()

Vector3 kanzi::Trajectory::getPointRelative ( float phaseParameter ) const

Gets a point on the trajectory by using relative coordinates.

If the trajectory has a looping spline, Kanzi wraps around the trajectory the coordinates lower than 0.0f and higher than 1.0f.

Parameters

phaseParameter Point on the trajectory. 0.0f start, 1.0f end.

◆ getLength()

float kanzi::Trajectory::getLength ( ) const

Gets the curve length of trajectory.

Returns: Curve length of trajectory.

◆ isComplete()

bool kanzi::Trajectory::isComplete ( ) const

Returns true if trajectory is complete and usable.

Returns: True if trajectory is complete.

◆ getVisualizationPointCount()

unsigned int kanzi::Trajectory::getVisualizationPointCount ( ) const

Gets the number of points recommended for visualizing the trajectory.

Returns: Number of points recommended for visualizing the trajectory.

◆ getVisualizationPoint()

Vector3 kanzi::Trajectory::getVisualizationPoint	(	unsigned int	pointIndex,
		unsigned int	pointCount
	)		const

Gets a visualization point of the trajectory.

Returns: Vector3 visualization point of the trajectory.

◆ getType()

Type kanzi::Trajectory::getType ( ) const

Gets the type of the trajectory.

Use this method to find out whether the trajectory is a spline, line, or a circle trajectory.

Returns: spline for spline trajectories, line for line trajectories, and circle for circle trajectories.

◆ getRadius()

float kanzi::Trajectory::getRadius ( ) const

Gets the radius of a circle trajectory.

Use this method to find out how big the radius of a circle trajectory is.

Returns: Radius of the circle trajectory.

◆ getAngle()

float kanzi::Trajectory::getAngle ( ) const

Gets the angle of a circle trajectory in degrees.

Use this method to find out how a circle trajectory is rotated.

Returns: Angle of the circle trajectory in degrees.

◆ getLineDirection()

Vector3 kanzi::Trajectory::getLineDirection ( ) const

Gets the direction vector of the line trajectory.

Use this method to see which direction a line trajectory is pointing towards.

Returns: Direction vector of the line trajectory.

◆ getCircleNormal()

Vector3 kanzi::Trajectory::getCircleNormal ( ) const

Gets the normal vector for the plane of the circle trajectory.

Use this method to see which direction the circle trajectory is facing.

Returns: Normal vector for the plane of the circle trajectory.

◆ getCircleOrigin()

Vector3 kanzi::Trajectory::getCircleOrigin ( ) const

Gets the origin point of the circle trajectory.

Use this method to see where the circle trajectory is located.

Returns: Origin point of the circle trajectory.

◆ scalePoint()

Vector3 kanzi::Trajectory::scalePoint	(	Vector3	point,
		const Matrix4x4 &	transform,
		Vector3	scaling
	)		const

Gets point that is scaled along the line trajectory, otherwise returns the point multiplied by the given transformation matrix and scaling factor.

Use this to place a point along the line trajectory, at given scaling factor.

Parameters

point	Vector3 point to be scaled.
transform	Matrix4x4 transformation matrix applied to the point.
scaling	Vector3 scaling the point.

Returns: Vector3 Point scaled along the line trajectory, if type is line trajectory, else point scaled with transform matrix and scaling point.

◆ loadFromKZB()

static TrajectorySharedPtr kanzi::Trajectory::loadFromKZB	(	Domain *	domain,
		string_view	name,
		KzbFile &	kzbFile,
		ReadOnlyMemoryFile &	file,
		KzbMemoryParser &	parser
	)

static

Loads a trajectory from a file.

Used internally by Kanzi Engine.

Parameters

domain	Domain
name	Name
kzbFile	Kzb file from which to load the trajectory.
file	Trajectory file inside the kzb file from which you load the trajectory.
parser	Parser pointing to the beginning of the file.

Member Data Documentation

◆ radius

float kanzi::Trajectory::radius

The spline of the trajectory. Radius of the circle.

◆ angle

float kanzi::Trajectory::angle

The spline of the trajectory. Starting angle of the circle.

◆ transform

float kanzi::Trajectory::transform[16]

The spline of the trajectory. Circle's transformation from unit circle in XY plane.

◆ circle

struct { ... } kanzi::Trajectory::circle

Not using Matrix4x4 or Vector3 for transform, origin and direction.

Because unrestricted unions are only available with -std=c++11 or -std=gnu++11.

◆ length

float kanzi::Trajectory::length

Length of the line.

◆ origin

float kanzi::Trajectory::origin[3]

Origin of the line.

◆ direction

float kanzi::Trajectory::direction[3]

Normalized direction of the line.

◆ line

struct { ... } kanzi::Trajectory::line

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

kanzi/core.ui/resource/trajectory.hpp

Public Types

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Examples

Member Enumeration Documentation

◆ Type

Constructor & Destructor Documentation

◆ ~Trajectory()

Member Function Documentation

◆ createEmpty()

◆ createCircle()

◆ createLine()

◆ createSpline()

◆ copySpline()

◆ getPointAbsolute()

◆ getPointRelative()

◆ getLength()

◆ isComplete()

◆ getVisualizationPointCount()

◆ getVisualizationPoint()

◆ getType()

◆ getRadius()

◆ getAngle()

◆ getLineDirection()

◆ getCircleNormal()

◆ getCircleOrigin()

◆ scalePoint()

◆ loadFromKZB()

Member Data Documentation

◆ radius

◆ angle

◆ transform

◆ circle

◆ length

◆ origin

◆ direction

◆ line