Urho3D::ModelView Class Reference

#include <Urho3D/Graphics/ModelView.h>

Inheritance diagram for Urho3D::ModelView:

Public Member Functions
	ModelView (Context *context)
void	Clear ()
BoundingBox	CalculateBoundingBox () const
	Calculate bounding box.
void	Normalize ()
	All equivalent views should be literally equal after normalization.
void	MirrorGeometriesX ()
void	ScaleGeometries (float scale)
void	CalculateMissingNormals (bool flatNormals=false)
	Calculate normals for geometries without normals in vertex format. Resets tangents for affected geometries.
void	CalculateMissingTangents ()
	Calculate tangents for geometries without tangents in vertex format.
void	RepairBoneWeights ()
	Normalize bone weights and cleanup invalid bones. Ignored if there's no bones.
void	RecalculateBoneBoundingBoxes ()
	Recalculate bounding boxes for bones.
bool	ImportModel (const Model *model)
void	ExportModel (Model *model, ModelViewExportFlags flags=ModelViewExportFlag::None) const
SharedPtr< Model >	ExportModel (const ea::string &name=EMPTY_STRING) const
ResourceRefList	ExportMaterialList () const
void	SetName (const ea::string &name)
void	SetGeometries (ea::vector< GeometryView > geometries)
void	SetBones (ea::vector< BoneView > bones)
void	SetMorphs (ea::vector< ModelMorphView > morphs)
void	SetMorph (unsigned index, const ModelMorphView &morph)
void	AddMetadata (const ea::string &key, const Variant &variant)
const ea::string &	GetName () const
const ea::vector< GeometryView > &	GetGeometries () const
ea::vector< GeometryView > &	GetGeometries ()
const ea::vector< BoneView > &	GetBones () const
ea::vector< BoneView > &	GetBones ()
const ea::vector< ModelMorphView > &	GetMorphs () const
ea::vector< ModelMorphView > &	GetMorphs ()
const Variant &	GetMetadata (const ea::string &key) const
Public Member Functions inherited from Urho3D::Object
	Object (Context *context)
	Construct.
	~Object () override
	Destruct. Clean up self from event sender & receiver structures.
virtual StringHash	GetType () const =0
virtual const ea::string &	GetTypeName () const =0
virtual const TypeInfo *	GetTypeInfo () const =0
	Return type info.
virtual bool	IsInstanceOf (StringHash type) const =0
	Check whether current instance implements specified type.
virtual void	OnEvent (Object *sender, StringHash eventType, VariantMap &eventData)
	Handle event.
virtual void	SerializeInBlock (Archive &archive)
	Serialize content from/to archive. May throw ArchiveException.
template<typename T >
bool	IsInstanceOf () const
	Check current instance is type of specified class.
template<typename T >
T *	Cast ()
	Cast the object to specified most derived class.
template<typename T >
const T *	Cast () const
	Cast the object to specified most derived class.
void	SubscribeToEventManual (StringHash eventType, EventHandler *handler)
	Subscribe to an event that can be sent by any sender.
void	SubscribeToEventManual (Object *sender, StringHash eventType, EventHandler *handler)
	Subscribe to a specific sender's event.
template<class T >
void	SubscribeToEvent (StringHash eventType, T handler)
	Subscribe to an event that can be sent by any sender.
template<class T >
void	SubscribeToEvent (Object *sender, StringHash eventType, T handler)
	Subscribe to a specific sender's event.
void	UnsubscribeFromEvent (StringHash eventType)
	Unsubscribe from an event.
void	UnsubscribeFromEvent (Object *sender, StringHash eventType)
	Unsubscribe from a specific sender's event.
void	UnsubscribeFromEvents (Object *sender)
	Unsubscribe from a specific sender's events.
void	UnsubscribeFromAllEvents ()
	Unsubscribe from all events.
void	UnsubscribeFromAllEventsExcept (const ea::vector< StringHash > &exceptions)
	Unsubscribe from all events except those listed.
void	UnsubscribeFromAllEventsExcept (const ea::vector< Object * > &exceptions)
	Unsubscribe from all events except those with listed senders.
void	SendEvent (StringHash eventType)
	Send event to all subscribers.
void	SendEvent (StringHash eventType, VariantMap &eventData)
	Send event with parameters to all subscribers.
VariantMap &	GetEventDataMap () const
	Return a preallocated map for event data. Used for optimization to avoid constant re-allocation of event data maps.
template<typename... Args>
void	SendEvent (StringHash eventType, const Args &... args)
	Send event with variadic parameter pairs to all subscribers. The parameters are (paramID, paramValue) pairs.
Context *	GetContext () const
	Return execution context.
const Variant &	GetGlobalVar (StringHash key) const
const VariantMap &	GetGlobalVars () const
void	SetGlobalVar (StringHash key, const Variant &value)
Object *	GetSubsystem (StringHash type) const
	Return subsystem by type.
Object *	GetEventSender () const
	Return active event sender. Null outside event handling.
EventHandler *	GetEventHandler () const
	Return active event handler. Null outside event handling.
bool	HasSubscribedToEvent (StringHash eventType) const
	Return whether has subscribed to an event without specific sender.
bool	HasSubscribedToEvent (Object *sender, StringHash eventType) const
	Return whether has subscribed to a specific sender's event.
bool	HasEventHandlers () const
	Return whether has subscribed to any event.
template<class T >
T *	GetSubsystem () const
	Template version of returning a subsystem.
const ea::string &	GetCategory () const
void	SendEvent (StringHash eventType, const VariantMap &eventData)
	Send event with parameters to all subscribers.
void	SetBlockEvents (bool block)
	Block object from sending and receiving events.
bool	GetBlockEvents () const
	Return sending and receiving events blocking status.
Public Member Functions inherited from Urho3D::RefCounted
	RefCounted ()
	Construct. Allocate the reference count structure and set an initial self weak reference.
virtual	~RefCounted ()
	Destruct. Mark as expired and also delete the reference count structure if no outside weak references exist.
	RefCounted (const RefCounted &rhs)=delete
	Prevent copy construction.
RefCounted &	operator= (const RefCounted &rhs)=delete
	Prevent assignment.
int	AddRef ()
int	ReleaseRef ()
int	Refs () const
int	WeakRefs () const
RefCount *	RefCountPtr () const
	Return pointer to the reference count structure.
bool	HasScriptObject () const
	Return true if script runtime object wrapping this native object exists.
bool	IsScriptStrongRef () const
	Return true if script reference is strong.

Private Member Functions
	URHO3D_OBJECT (ModelView, Object)

Private Attributes
ea::string	name_
ea::vector< GeometryView >	geometries_
ea::vector< BoneView >	bones_
ea::vector< ModelMorphView >	morphs_
StringVariantMap	metadata_

Additional Inherited Members
Static Public Member Functions inherited from Urho3D::Object
static const TypeInfo *	GetTypeInfoStatic ()
	Return type info static.
Static Public Attributes inherited from Urho3D::Object
static constexpr ea::array< StringHash, 0 >	TypeHierarchy {}
Protected Attributes inherited from Urho3D::Object
WeakPtr< Context >	context_
	Execution context.

Detailed Description

Represents Model in editable form. Some features are not supported for sake of API simplicity:

• Multiple vertex and index buffers;
• Vertex and index buffer reuse for different geometries and LODs;
• Multiple root bones for skinned models.

Member Function Documentation

GetName()

const ea::string& Urho3D::ModelView::GetName ( ) const

inline

Return contents

ImportModel()

bool Urho3D::ModelView::ImportModel

(

const Model *

model

)

Import and export from/to native Model.

MirrorGeometriesX()

void Urho3D::ModelView::MirrorGeometriesX

(

)

Mirror geometries along X axis. Useful for conversion between left-handed and right-handed systems. Note: Does not affect bones!

ScaleGeometries()

void Urho3D::ModelView::ScaleGeometries

(

float

scale

)

Scale geometries. Useful for conversion between units. Note: Does not affect bones!

SetName()

void Urho3D::ModelView::SetName ( const ea::string &  name )

inline

Set contents

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

• Urho3D/Graphics/ModelView.h
• Urho3D/Graphics/ModelView.cpp