#include <opennurbs_layer.h>

Inheritance diagram for ON_Layer:

Public Types
enum	PER_VIEWPORT_SETTINGS : unsigned int { per_viewport_none = 0, per_viewport_id = 1, per_viewport_color = 2, per_viewport_plot_color = 4, per_viewport_plot_weight = 8, per_viewport_visible = 16, per_viewport_persistent_visibility = 32, per_viewport_all_settings = 0xFFFFFFFF }

Public Types inherited from ON_ModelComponent
enum	Attributes : unsigned int { NoAttributes = 0U, ComponentSerialNumberAttribute = 0x0001U, TypeAttribute = 0x0002U, ModelSerialNumberAttribute = 0x0004U, IdAttribute = 0x0008U, IndexAttribute = 0x0010U, NameAttribute = 0x0020U, ParentIdAttribute = 0x0040U, DeletedNameAttribute = 0x0080U, ComponentStatusAttribute = 0x0100U, BinaryArchiveAttributes = 0x78U, AllAttributes = 0x1FFU, SystemComponentAttribute = 0x8000U }

enum	Type : unsigned char { Type::Unset = 0, Type::Image = 1, Type::TextureMapping = 2, Type::RenderMaterial = 3, Type::LinePattern = 4, Type::Layer = 5, Type::Group = 6, Type::TextStyle = 7, Type::DimStyle = 8, Type::RenderLight = 9, Type::HatchPattern = 10, Type::InstanceDefinition = 11, Type::ModelGeometry = 12, Type::HistoryRecord = 13, Type::Mixed = 0xFE }
	The ON_ModelComponent::Type enum has a value for each explicit component type and two special values, Unset and Mixed. Use an ON_ModelComponentTypeIterator instance to iterate over the ON_ModelComponent::Type values. More...

Public Types inherited from ON_Object
enum	UserDataConflictResolution : unsigned char { UserDataConflictResolution::destination_object = 0, UserDataConflictResolution::source_object = 1, UserDataConflictResolution::source_copycount_gt = 2, UserDataConflictResolution::source_copycount_ge = 3, UserDataConflictResolution::destination_copycount_gt = 4, UserDataConflictResolution::destination_copycount_ge = 5, UserDataConflictResolution::delete_item = 6 }
	When a userdata item is copied or moved from a source object to a destination object, the ON_Object::UserDataConflictResolution enum values specify how conficts are resolved. Remark: A userdata item "conflict" occurs when both the destination and source object have a user data item with the same value of ON_UserData::m_userdata_uuid. More...

Public Member Functions
	ON_Layer () ON_NOEXCEPT

	ON_Layer (const ON_Layer &)

	~ON_Layer ()=default

ON_Color	Color () const

bool	CopyPerViewportSettings (ON_UUID source_viewport_id, ON_UUID destination_viewport_id)
	Copies all per viewport settings for the source_viewport_id More...

bool	CopyPerViewportSettings (const ON_Layer &source_layer, ON_UUID viewport_id, unsigned int settings_mask)
	Copies specified per viewport settings from a source layer to this layer. More...

void	CullPerViewportSettings (int viewport_id_count, const ON_UUID *viewport_id_list)
	Cull unused per viewport layer settings. More...

void	DeletePerViewportColor (const ON_UUID &viewport_id)
	Remove any per viewport layer color setting so the layer's overall setting will be used for all viewports. More...

void	DeletePerViewportPlotColor (const ON_UUID &viewport_id)
	Remove any per viewport plot color setting so the layer's overall setting will be used for all viewports. More...

void	DeletePerViewportPlotWeight (const ON_UUID &viewport_id)
	Remove any per viewport plot weight setting so the layer's overall setting will be used for all viewports. More...

void	DeletePerViewportSettings (const ON_UUID &viewport_id) const
	Delete per viewport layer settings. More...

void	DeletePerViewportVisible (const ON_UUID &viewport_id)
	Remove any per viewport visibility setting so the layer's overall setting will be used for all viewports. More...

void	Dump (ON_TextLog &) const override
	Creates a text dump of the object. More...

void	GetPerViewportVisibilityViewportIds (ON_SimpleArray< ON_UUID > &viewport_id_list) const
	Get a list of the viewport ids of viewports that that have per viewport visibility settings that override the default layer visibility setting ON_Layer::m_bVisible. More...

bool	HasPerViewportSettings (ON_UUID viewport_id, unsigned int settings_mask) const

bool	HasPerViewportSettings (const ON_UUID &viewport_id) const

int	IgesLevel () const

bool	IsValid (class ON_TextLog *text_log=nullptr) const override
	Tests an object to see if its data members are correctly initialized. More...

bool	IsVisible () const

bool	IsVisibleAndLocked () const

bool	IsVisibleAndNotLocked () const

int	LinetypeIndex () const

ON::object_type	ObjectType () const override
	Useful for switch statements that need to differentiate between basic object types like points, curves, surfaces, and so on. More...

ON_Layer &	operator= (const ON_Layer &)=default

ON_UUID	ParentLayerId () const

bool	PersistentLocking () const
	The persistent locking setting is used for layers that can be locked by a "parent" object. A common case is when a layer is a child layer (ON_Layer.m_parent_id is not nil). In this case, when a parent layer is locked, then child layers are also locked. The persistent locking setting determines what happens when the parent is unlocked again. More...

bool	PersistentVisibility () const
	The persistent visbility setting is used for layers whose visibilty can be changed by a "parent" object. A common case is when a layer is a child layer (ON_Layer.m_parent_id is not nil). In this case, when a parent layer is turned off, then child layers are also turned off. The persistent visibility setting determines what happens when the parent is turned on again. More...

ON_Color	PerViewportColor (ON_UUID viewport_id) const

bool	PerViewportIsVisible (ON_UUID viewport_id) const

bool	PerViewportPersistentVisibility (ON_UUID viewport_id) const

ON_Color	PerViewportPlotColor (ON_UUID viewport_id) const

double	PerViewportPlotWeight (ON_UUID viewport_id) const

ON__UINT32	PerViewportSettingsCRC () const
	The PerViewportSettingsCRC() can be used to determine when layers have different per viewport settings. More...

ON_Color	PlotColor () const

double	PlotWeight () const
	Get the weight (thickness) of the plotting pen. More...

bool	Read (ON_BinaryArchive &) override
	Low level archive writing tool used by ON_BinaryArchive::ReadObject(). More...

int	RenderMaterialIndex () const

void	SetColor (ON_Color layer_color)
	Set the color used by objects on this layer that do not have a per object color set More...

bool	SetIgesLevel (int)

bool	SetLinetypeIndex (int linetype_index)
	Set the index of the linetype used by objects on this layer that do not have a per object lintypes More...

void	SetLocked (bool bLocked)
	Controls layer locked More...

void	SetParentLayerId (ON_UUID parent_layer_id)

void	SetPersistentLocking (bool bPersistentLocking)
	Set the persistent locking setting for this layer. More...

void	SetPersistentVisibility (bool bPersistentVisibility)
	Set the persistent visibility setting for this layer. More...

void	SetPerViewportColor (ON_UUID viewport_id, ON_Color layer_color)
	Set the color used by objects on this layer that do not have a per object color set More...

void	SetPerViewportPersistentVisibility (ON_UUID viewport_id, bool bPersistentVisibility)
	This function allows per viewport setting the child visibility property. Parameters viewport_id - [in] bPersistentVisibility - [in] More...

void	SetPerViewportPlotColor (ON_UUID viewport_id, ON_Color plot_color)

void	SetPerViewportPlotWeight (ON_UUID viewport_id, double plot_weight_mm)
	Set the weight of the plotting pen. More...

void	SetPerViewportVisible (ON_UUID viewport_id, bool bVisible)
	Controls layer visibility in specific viewports. More...

void	SetPlotColor (ON_Color plot_color)
	Set the plotting color used by objects on this layer that do not have a per object plotting color set More...

void	SetPlotWeight (double plot_weight_mm)
	Set the weight of the plotting pen. More...

bool	SetRenderMaterialIndex (int)

void	SetVisible (bool bVisible)
	Controls layer visibility More...

void	UnsetPersistentLocking ()
	Remove any explicity persistent locking settings from this layer. More...

void	UnsetPersistentVisibility ()
	Remove any explicit persistent visibility setting from this layer. When persistent visibility is not explictly set, the value of ON_Layer::IsVisible() is used. More...

void	UnsetPerViewportPersistentVisibility (ON_UUID viewport_id)

bool	UpdateReferencedComponents (const class ON_ComponentManifest &source_manifest, const class ON_ComponentManifest &destination_manifest, const class ON_ManifestMap &manifest_map) override
	Uses the destination_manifest to update references to other components. This is typically done when a component's references came from a "source" context and are being updated to the "destination" context. For example, inserting one model into another when index, id, and name conflicts need to be resolved at the time of insertion. More...

int	UpdateViewportIds (const ON_UuidPairList &viewport_id_map)
	Use UpdateViewportIds() to change viewport ids in situations like merging when a viewport id conflict requires the viewport ids in a file to be changed. More...

bool	Write (ON_BinaryArchive &) const override
	Low level archive writing tool used by ON_BinaryArchive::WriteObject(). More...

Public Member Functions inherited from ON_ModelComponent
	ON_ModelComponent () ON_NOEXCEPT

	ON_ModelComponent (const ON_ModelComponent &source)

	ON_ModelComponent (ON_ModelComponent::Type component_type) ON_NOEXCEPT
	Sets and locks the component type attribute. More...

	ON_ModelComponent (ON_ModelComponent::Type component_type, const ON_ModelComponent &source) ON_NOEXCEPT
	Locked status of source attributes is not copied to permit copy and modify operations. More...

	~ON_ModelComponent ()=default

bool	ChangeName (const wchar_t new_name, class ON_ComponentManifest manifest)
	Change the name of a component and optionally update a manifest. More...

bool	ClearComponentType ()
	Set the model serial number value to the ON_ModelComponent::Unset.Type() and change the state so TypeIsSet() returns false. More...

bool	ClearId ()
	Set the component id value to the ON_ModelComponent::Unset.ModelComponentId() and change the state so ModelComponentIdIsSet() returns false. More...

bool	ClearIndex ()
	Set the component index value to the ON_ModelComponent::Unset.ModelComponentIndex() and change the state so ModelComponentIndexIsSet() returns false. More...

unsigned int	ClearModelComponentAttributes (unsigned int attributes_filter)
	Writes the attributes identified by the component_filter parameter. More...

bool	ClearModelComponentStatus ()

bool	ClearModelSerialNumber ()
	Sets the model serial number, reference model serial number and instance definition model serial number values to 0 and flags these values as unset. More...

bool	ClearName ()
	Set the component name value to the ON_ModelComponent::Unset.Name() and change the state so NameIsSet() and DeletedNameIsSet() both return false. More...

bool	ClearParentId ()

int	CompareName (const ON_UUID &other_parent_id, const wchar_t *other_name) const

int	CompareName (const wchar_t *other_name) const

int	CompareNameExact (const ON_UUID &other_parent_id, const wchar_t *other_name) const

int	CompareNameExact (const wchar_t *other_name) const

ON_ModelComponent::Type	ComponentType () const

bool	ComponentTypeIsLocked () const

bool	ComponentTypeIsSet () const

ON__UINT64	ContentVersionNumber () const
	Whenever an attribute is changed, the content version number is incremented. The ContentVersionNumber() is commonly used by consumers of the model component attributes to trigger updates when needed. More...

unsigned int	CopyFrom (const ON_ModelComponent &src, unsigned int attributes_filter)

ON__UINT32	DataCRC (ON__UINT32 current_remainder) const override
	Returns a CRC calculated from the information that defines the object. This CRC can be used as a quick way to see if two objects are not identical. More...

const ON_wString	DeletedName () const

const ON_NameHash &	DeletedNameHash () const

bool	DeletedNameIsSet () const

bool	DeleteName ()
	If NameIsSet() is true, then the name is deleted in a waty that can be undone by calling UndeleteName() and the DeletedNameIsSet() property is changed to true. More...

void	Dump (ON_TextLog &) const override
	Creates a text dump of the object. More...

bool	EraseIdentification (bool bIgnoreLocks)

const wchar_t *	GetName (ON_wString &component_name) const

const ON_UUID &	Id () const

bool	IdIsLocked () const

bool	IdIsNil () const

bool	IdIsNotNil () const

bool	IdIsSet () const

const ON_UUID &	IfIdIsNilSetId ()
	If the it is nil, call SetId(). More...

int	Index () const

int	Index (int unset_index_value) const

bool	IndexIsLocked () const

bool	IndexIsSet () const

unsigned int	InstanceDefinitionModelSerialNumber () const

bool	IsDeleted () const

bool	IsHidden () const

bool	IsLocked () const

bool	IsReferenceComponent () const

bool	IsSystemComponent () const

bool	IsValid (class ON_TextLog *text_log=nullptr) const override
	Tests an object to see if its data members are correctly initialized. More...

void	LockAllSettingsExceptName ()

void	LockComponentType ()
	Calling LockType() will prhibit future changes to the Type attribute. More...

void	LockId ()
	Calling LockModelComponentId() will prhibit future changes to the ModelComponentId attribute. More...

void	LockIndex ()
	Calling LockModelComponentIndex() will prhibit future changes to the ModelComponentIndex attribute. More...

void	LockModelComponentStatus ()

void	LockModelSerialNumber ()
	Calling LockModelSerialNumber() will prohibit future changes to the ModelSerialNumber(), ReferenceModelSerialNumber(), and InstanceDefinitionModelSerialNumber() attributes. More...

void	LockName ()
	Calling LockName() will prohibit future changes to the Name attribute. More...

void	LockParentId ()

ON_ComponentStatus	ModelComponentStatus () const

bool	ModelComponentStatusIsLocked () const

bool	ModelComponentStatusIsSet () const

ON_UUID	ModelObjectId () const override
	All objects in an opennurbs model have an id ( ON_Layer.m_layer_id, ON_Font.m_font_id, ON_Material.m_material_id, ON_3dmObjectAttributes.m_uuid ). More...

unsigned int	ModelSerialNumber () const

bool	ModelSerialNumberIsLocked () const

bool	ModelSerialNumberIsSet () const

const ON_wString	Name () const

const wchar_t *	NameAsPointer () const
	Expert user function that gets a pointer to the name. More...

const ON_NameHash &	NameHash () const
	Get a platform independent hash of the name suitable for equality testing and binary searching. When testing for equality or doing binary searches, using ON_NameHash values is faster than using the CompareName or ON_wString::CompareAttributeName. More...

bool	NameIsEmpty () const

bool	NameIsLocked () const

bool	NameIsNotEmpty () const

bool	NameIsSet () const

const ON_NameHash	NewNameHash (const wchar_t *new_name) const

ON_ModelComponent &	operator= (const ON_ModelComponent &source)

const ON_UUID &	ParentId () const

bool	ParentIdIsLocked () const

bool	ParentIdIsNil () const

bool	ParentIdIsNotNil () const

bool	ParentIdIsSet () const

bool	ReadModelComponentAttributes (class ON_BinaryArchive &archive)

unsigned int	ReferenceModelSerialNumber () const

ON__UINT64	RuntimeSerialNumber () const

const ON_UUID &	SetAndLockId ()
	Sets the id to a new value created by ON_CreateUuid() and locks the id attribute so it cannot be changed. More...

bool	SetAsSystemComponent ()

bool	SetAsUnsetSystemComponent ()

bool	SetComponentType (ON_ModelComponent::Type component_component_type)

bool	SetDeletedModelComponentState (bool bDeleted, class ON_ComponentManifest *manifest)

void	SetHiddenModelComponentState (bool bHidden)

bool	SetId (const ON_UUID &component_id)

const ON_UUID &	SetId ()
	Sets the id to a new value created by ON_CreateUuid(). More...

bool	SetIdentification (const class ON_ComponentManifestItem &manifest_item, const wchar_t *manifest_name, bool bSetId, bool bParentId, bool bSetName, bool bSetIndex)
	Set a component's id, name and index to the manifest_item values. More...

bool	SetIndex (int component_index)

bool	SetLocalizedSystemComponentName (const wchar_t *system_component_localized_name)

void	SetLockedModelComponentState (bool bLocked)

bool	SetModelComponentStatus (ON_ComponentStatus component_status)

bool	SetModelSerialNumber (unsigned int model_serial_number)
	Specify the model that is managing this component. More...

bool	SetModelSerialNumber (unsigned int model_serial_number, unsigned int reference_model_serial_number, unsigned int instance_definition_model_serial_number)
	Specify the model that is managing this component. More...

bool	SetName (const wchar_t *component_name)

bool	SetParentId (const ON_UUID &parent_id)

unsigned int	SizeOf () const override

bool	UndeleteName ()

bool	WriteModelComponentAttributes (class ON_BinaryArchive &archive, unsigned int attributes_filter) const

Public Member Functions inherited from ON_Object
	ON_Object () ON_NOEXCEPT

	ON_Object (const ON_Object &)

virtual	~ON_Object ()

virtual ON_AggregateComponentStatus	AggregateComponentStatus () const
	Call whenever a component status setting is modifed by directly changing it on a component in a way that will result in any saved information about the parent object's aggretate component status becoming invalid. More...

bool	AttachUserData (class ON_UserData *pUserData)
	Attach user data to an object. More...

unsigned int	ClearAllComponentStates () const
	Set all active level component states to ON_ComponentStatus::NoneSet. More...

virtual unsigned int	ClearComponentStates (ON_ComponentStatus states_to_clear) const
	Clear the specified states on every component. More...

virtual unsigned int	ClearComponentStates (ON_COMPONENT_INDEX component_index, ON_ComponentStatus states_to_clear) const
	Clear states on an individual component. More...

unsigned int	CopyUserData (const ON_Object &source_object, ON_UUID source_userdata_item_id, ON_Object::UserDataConflictResolution userdata_conflict_resolution)
	Expert user tool that copies user data items with positive values of ON_UserData.m_userdata_copycount from source_object to "this. More...

void	CopyUserData (const ON_Object &source_object)
	Calls CopyUserData(source_object,ON_Object::UserDataConflictResolution::source_object). More...

virtual bool	DeleteComponents (const ON_COMPONENT_INDEX *ci_list, size_t ci_count)
	Delete the portions of the object identified in ci_list[]. More...

virtual void	DestroyRuntimeCache (bool bDelete=true)
	Expert user function. If you are using openNURBS in its default configuration to read and write 3dm archives, you never need to call this function. Many objects employ lazy creation of (runtime) caches that save information to help speed geometric calculations. This function will destroy all runtime information. More...

bool	DetachUserData (class ON_UserData *pUserData)
	Remove user data from an object. More...

void	EmergencyDestroy ()
	Sets m_user_data_list = 0. More...

class ON_UserData *	FirstUserData () const
	User data is stored as a linked list of ON_UserData classes. FirstUserData gets the first item in the linked list. This is the most recent item attached using AttachUserData(). Remark: To iterate through all the user data on an object, call FirstUserData() and then use ON_UserData::Next() to traverse the list. More...

virtual unsigned int	GetComponentsWithSetStates (ON_ComponentStatus states_filter, bool bAllEqualStates, ON_SimpleArray< ON_COMPONENT_INDEX > &components) const

class ON_UserData *	GetUserData (const ON_UUID &userdata_uuid) const
	Get a pointer to user data. More...

bool	GetUserString (const wchar_t *key, ON_wString &string_value) const
	Get user string from the object. More...

int	GetUserStringKeys (ON_ClassArray< ON_wString > &user_string_keys) const
	Get a list of all user string keys on the object. More...

int	GetUserStrings (ON_ClassArray< ON_UserString > &user_strings) const
	Get a list of all user strings on the object. More...

bool	IsKindOf (const ON_ClassId *pClassId) const
	Low level tool to test if an object is derived from a specified class. More...

virtual void	MarkAggregateComponentStatusAsNotCurrent () const
	Call whenever a component status setting is modifed by directly changing it on a component in a way that will result in any saved information about the parent object's aggretate component status becoming invalid. More...

virtual void	MemoryRelocate ()
	The MemoryRelocate() function is called when an object's location in memory is changed. For example, if an object resides in a chunk of memory that is grown by calling a realloc that has to allocate a new chunk and copy the contents of the old chunk to the new chunk, then the location of the object's memory changes. In practice this happens when classes derived from ON_Object are stored in dynamic arrays, like the default implementation of ON_ObjectArray<>'s that use realloc to grow the dynamic array. More...

unsigned int	MoveUserData (ON_Object &source_object, ON_UUID source_userdata_item_id, ON_Object::UserDataConflictResolution userdata_conflict_resolution, bool bDeleteAllSourceItems)
	Expert user tool that moves user data items from source_object to "this. More...

void	MoveUserData (ON_Object &source_object)
	Calls MoveUserData(source_object,ON_Object::UserDataConflictResolution::source_object,true). More...

ON_Object &	operator= (const ON_Object &)

void	PurgeUserData ()
	PurgeUserData() removes all user data from object. More...

virtual unsigned int	SetComponentStates (ON_COMPONENT_INDEX component_index, ON_ComponentStatus states_to_set) const
	Set states on an individual component. More...

virtual unsigned int	SetComponentStatus (ON_COMPONENT_INDEX component_index, ON_ComponentStatus status_to_copy) const
	Copy status settings to an individual component. More...

bool	SetUserString (const wchar_t key, const wchar_t string_value)
	Attach a user string to the object. This information will perisist through copy construction, operator=, and file IO. More...

int	SetUserStrings (int count, const ON_UserString *user_strings, bool bReplace)
	Append entries to the user string list More...

void	TransformUserData (const class ON_Xform &xform)
	Objects derived from ON_Geometry must call TransformUserData() in their Transform() member function. More...

int	UserStringCount () const

Static Public Member Functions
static const ON_Layer *	FromModelComponentRef (const class ON_ModelComponentReference &model_component_reference, const ON_Layer *none_return_value)

Static Public Member Functions inherited from ON_ModelComponent
static int	CompareId (const ON_ModelComponent &a, const ON_ModelComponent &b)

static int	CompareIdAndName (const ON_ModelComponent &a, const ON_ModelComponent &b)

static int	CompareName (const ON_ModelComponent &a, const ON_ModelComponent &b)

static int	CompareNameAndId (const ON_ModelComponent &a, const ON_ModelComponent &b)

static int	CompareNameExact (const ON_ModelComponent &a, const ON_ModelComponent &b)

static ON_ModelComponent::Type	ComponentTypeFromUnsigned (unsigned int component_type_as_unsigned)

static bool	ComponentTypeIsValid (ON_ModelComponent::Type component_type)

static bool	ComponentTypeIsValidAndNotMixed (ON_ModelComponent::Type component_type)

static const ON_wString	ComponentTypeToString (ON_ModelComponent::Type)

static bool	IndexRequired (ON_ModelComponent::Type component_type)

static unsigned int	Internal_SystemComponentHelper ()
	For internal use. Never call this function. More...

static const wchar_t *	IsNamePathSeparator (const wchar_t *s)
	Test a string to see if its beginning matches the string returned by ON_ModelComponent::NamePathSeparator. More...

</code > </example > static const wchar_t	IsReferencePrefixDelimiter (const wchar_t *s)
	Test a string to see if its beginning matches the string returned by ON_ModelComponent::NameReferenceDelimiter. More...

static const wchar_t *	IsReferencePrefixSeparator (const wchar_t *s)
	Test a string to see if its beginning matches the string returned by ON_ModelComponent::NameReferenceSeparator. More...

static bool	IsValidComponentName (const wchar_t *candidate_component_name)

static bool	IsValidComponentName (const ON_wString &candidate_component_name)

static bool	IsValidComponentName (size_t length, const wchar_t *candidate_component_name)

static bool	IsValidComponentName (const class ON_ComponentManifest &model_manfest, const ON_ModelComponent &model_component, bool bPermitReferencePrefix, ON_wString &valid_name)

static bool	IsValidComponentNameFirstCodePoint (ON__UINT32 unicode_code_point)

static bool	IsValidComponentNameFirstCodePoint (int length, const wchar_t *candidate_component_name)

static const ON_wString	NameLeaf (const wchar_t *name)

static const ON_wString	NameParent (const wchar_t *name, bool bIncludeReference)

static const ON_wString	NameReferencePrefix (const wchar_t *name)

static const ON_wString	RemoveAllReferencePrefixDelimiters (const wchar_t *name)
	Remove all occurances of ON::NameReferenceDelimiter() from name. More...

static const ON_wString	RemoveReferencePrefix (const wchar_t *name)

static const ON_wString	RemoveTrailingNamePathSeparator (const wchar_t *name)
	Remove any trailing occurance of ON_ModelComponent::NamePathSeparator from name. More...

static const ON_wString	RemoveTrailingReferencePrefixDelimiter (const wchar_t *name)
	Remove any trailing occurance of ON_ModelComponent::NameReferenceDelimiter from name. More...

static const ON_wString	RemoveTrailingReferencePrefixSeparator (const wchar_t *name)
	Remove any trailing occurance of ON_ModelComponent::NameReferenceSeparator from name. More...

static void	SplitName (const wchar_t *name, ON_wString &reference_prefix, ON_wString &name_parent, ON_wString &name_leaf)

static bool	UniqueNameIgnoresCase (ON_ModelComponent::Type component_type)

static bool	UniqueNameIncludesParent (ON_ModelComponent::Type component_type)

static bool	UniqueNameRequired (ON_ModelComponent::Type component_type)

Public Attributes
bool	m_bExpanded = true

ON_Color	m_color = ON_Color::Black

ON_UUID	m_display_material_id = ON_nil_uuid

int	m_iges_level = -1

int	m_linetype_index = -1

int	m_material_index = -1

ON_Color	m_plot_color = ON_Color::UnsetColor
	Layer printing (plotting) attributes. More...

double	m_plot_weight_mm = 0.0

ON_RenderingAttributes	m_rendering_attributes

Static Public Attributes
static const ON_Layer	Default

static const ON_Layer	Unset

Static Public Attributes inherited from ON_ModelComponent
static const ON_wString	NamePathSeparator
	Returns the string "::". This is the string Rhino uses in layer full path names to separate the names of individual layers. More...

static const ON_wString	ReferencePrefixDelimiter
	Returns the string " : ". This is the string Rhino uses to separate the reference file names from and model component names read from those files. More...

static const ON_wString	ReferencePrefixSeparator
	Returns the string ">". This is the string Rhino uses to separate the block definition name and linked file name in grandparent layers. More...

static const ON_ModelComponent	Unset

static const ON_wString WorksessionReferencePrefix const	wchar_t

Additional Inherited Members
Protected Member Functions inherited from ON_ModelComponent
void	IncrementContentVersionNumber () const

Member Enumeration Documentation

◆ PER_VIEWPORT_SETTINGS

enum ON_Layer::PER_VIEWPORT_SETTINGS : unsigned int

Enumerator
per_viewport_none
per_viewport_id
per_viewport_color
per_viewport_plot_color
per_viewport_plot_weight
per_viewport_visible
per_viewport_persistent_visibility
per_viewport_all_settings

Constructor & Destructor Documentation

◆ ON_Layer() [1/2]

ON_Layer::ON_Layer ( )

◆ ~ON_Layer()

ON_Layer::~ON_Layer ( )

default

◆ ON_Layer() [2/2]

ON_Layer::ON_Layer ( const ON_Layer & )

Member Function Documentation

◆ Color()

ON_Color ON_Layer::Color ( ) const

Parameters

viewport_id [in] If viewport_id is not nil, then the setting to use for a specific viewport is returned.

Returns: The color used by objects on this layer that do not have a per object color set.

◆ CopyPerViewportSettings() [1/2]

bool ON_Layer::CopyPerViewportSettings	(	ON_UUID	source_viewport_id,
		ON_UUID	destination_viewport_id
	)

Copies all per viewport settings for the source_viewport_id

Parameters

source_viewport_id	[in] viewport id to copy all per viewport settings from
destination_viewport_id	[in] viewport od to copy all per viewport settings to

Returns: True if the settings could be copied, False if no per-viewport settings exist for the source viewport id

◆ CopyPerViewportSettings() [2/2]

bool ON_Layer::CopyPerViewportSettings	(	const ON_Layer &	source_layer,
		ON_UUID	viewport_id,
		unsigned int	settings_mask
	)

Copies specified per viewport settings from a source layer to this layer.

Parameters

source_layer	[in] layer to copy settings from
viewport_id	[in] viewport id to copy all per viewport settings from. If viewport_id is nil, then the per viewport settings for all viewports will be copied.
settings_mask	[in] bits indicate which settings to copy Use the ON_Layer PER_VIEWPORT_SETTINGS enum to set the bits.

Returns: True if the settings were copied, False if no per-viewport settings exist for the specified viewport_id.

◆ CullPerViewportSettings()

void ON_Layer::CullPerViewportSettings	(	int	viewport_id_count,
		const ON_UUID *	viewport_id_list
	)

Cull unused per viewport layer settings.

Parameters

viewport_id_count	[in]
viewport_id_list	[in] Settings for any viewports NOT in the viewport_id_list[] are culled.

◆ DeletePerViewportColor()

void ON_Layer::DeletePerViewportColor ( const ON_UUID & viewport_id )

Remove any per viewport layer color setting so the layer's overall setting will be used for all viewports.

Parameters

viewport_id [in] If viewport_id is not nil, then the setting for this viewport will be deleted. If viewport_id is nil, the all per viewport layer color settings will be removed.

◆ DeletePerViewportPlotColor()

void ON_Layer::DeletePerViewportPlotColor ( const ON_UUID & viewport_id )

Remove any per viewport plot color setting so the layer's overall setting will be used for all viewports.

Parameters

viewport_id [in] If viewport_id is not nil, then the setting for this viewport will be deleted. If viewport_id is nil, the all per viewport plot color settings will be removed.

◆ DeletePerViewportPlotWeight()

void ON_Layer::DeletePerViewportPlotWeight ( const ON_UUID & viewport_id )

Remove any per viewport plot weight setting so the layer's overall setting will be used for all viewports.

Parameters

viewport_id [in] If viewport_id is not nil, then the setting for this viewport will be deleted. If viewport_id is nil, the all per viewport plot weight settings will be removed.

◆ DeletePerViewportSettings()

void ON_Layer::DeletePerViewportSettings ( const ON_UUID & viewport_id ) const

Delete per viewport layer settings.

Parameters

viewport_id [in] If viewport_id is not nil, then the settings for that viewport are deleted. If viewport_id is nil, then all per viewport settings are deleted.

◆ DeletePerViewportVisible()

void ON_Layer::DeletePerViewportVisible ( const ON_UUID & viewport_id )

Remove any per viewport visibility setting so the layer's overall setting will be used for all viewports.

Parameters

viewport_id [in] If viewport_id is not nil, then the setting for this viewport will be deleted. If viewport_id is nil, the all per viewport visibility settings will be removed.

◆ Dump()

void ON_Layer::Dump ( ON_TextLog & ) const

overridevirtual

Creates a text dump of the object.

Dump() is intended for debugging and is not suitable for creating high quality text descriptions of an object.

The default implementations of this virtual function prints the class's name.

Reimplemented from ON_Object.

◆ FromModelComponentRef()

static const ON_Layer* ON_Layer::FromModelComponentRef	(	const class ON_ModelComponentReference &	model_component_reference,
		const ON_Layer *	none_return_value
	)

static

Parameters

model_component_reference	[in]
none_return_value	[in] value to return if ON_Layer::Cast(model_component_ref.ModelComponent()) is nullptr

Returns: If ON_Layer::Cast(model_component_ref.ModelComponent()) is not nullptr, that pointer is returned. Otherwise, none_return_value is returned.

◆ GetPerViewportVisibilityViewportIds()

void ON_Layer::GetPerViewportVisibilityViewportIds ( ON_SimpleArray< ON_UUID > & viewport_id_list ) const

Get a list of the viewport ids of viewports that that have per viewport visibility settings that override the default layer visibility setting ON_Layer::m_bVisible.

Parameters

viewport_id_list [out] List of viewport id's that have a per viewport visibility setting. If the returned list is empty, then there are no per viewport visibility settings.

Returns: Number of ids added to the list.

◆ HasPerViewportSettings() [1/2]

bool ON_Layer::HasPerViewportSettings	(	ON_UUID	viewport_id,
		unsigned int	settings_mask
	)		const

Parameters

viewport_id	[in] If viewport_id is not nil, then checks for per viewport settings for that specific viewport. If viewport_id is nil, then checks for per viewport settings in any viewport.
settings_mask	[in] settings_mask is a bitfield that specifies which settings to check for. The bits are defined in the ON_Layer::PER_VIEWPORT_PROPERTIES enum. If you want to determine if the layer has any per viewport settings, then pass 0xFFFFFFFF.

Returns: True if the layer has per viewport override for the specified settings.

◆ HasPerViewportSettings() [2/2]

bool ON_Layer::HasPerViewportSettings ( const ON_UUID & viewport_id ) const

Parameters

viewport_id [in] If viewport_id is not nil, then checks for setting for that specific viewport. If viewport_id is nil, then checks for any viewport settings.

Returns: True if the layer has per viewport settings.

◆ IgesLevel()

int ON_Layer::IgesLevel ( ) const

◆ IsValid()

bool ON_Layer::IsValid ( class ON_TextLog * text_log = nullptr ) const

overridevirtual

Tests an object to see if its data members are correctly initialized.

Parameters

text_log	[in] if the object is not valid and text_log is not nullptr, then a brief englis description of the reason the object is not valid is appened to the log. The information appended to text_log is suitable for
low	level debugging purposes by programmers and is not intended to be useful as a high level user interface tool.

Returns: table true object is valid false object is invalid, uninitialized, etc.

Reimplemented from ON_Object.

◆ IsVisible()

bool ON_Layer::IsVisible ( ) const

Returns: Returns true if objects on layer are visible.

Does not inspect per viewport settings.

See also: ON_Layer::SetVisible

◆ IsVisibleAndLocked()

bool ON_Layer::IsVisibleAndLocked ( ) const

Returns: Value of (IsVisible() && IsLocked()).

◆ IsVisibleAndNotLocked()

bool ON_Layer::IsVisibleAndNotLocked ( ) const

Returns: Value of (IsVisible() && !IsLocked()).

◆ LinetypeIndex()

int ON_Layer::LinetypeIndex ( ) const

Returns: The index of the linetype used by objects on this layer that do not have a per object linetype set.

◆ ObjectType()

ON::object_type ON_Layer::ObjectType ( ) const

overridevirtual

Useful for switch statements that need to differentiate between basic object types like points, curves, surfaces, and so on.

Returns

ON::object_type enum value.

The default implementation of this virtual function returns ON::unknown_object_type

Reimplemented from ON_Object.

◆ operator=()

ON_Layer& ON_Layer::operator= ( const ON_Layer & )

default

◆ ParentLayerId()

ON_UUID ON_Layer::ParentLayerId ( ) const

◆ PersistentLocking()

bool ON_Layer::PersistentLocking ( ) const

The persistent locking setting is used for layers that can be locked by a "parent" object. A common case is when a layer is a child layer (ON_Layer.m_parent_id is not nil). In this case, when a parent layer is locked, then child layers are also locked. The persistent locking setting determines what happens when the parent is unlocked again.

Returns: true: If this layer's locking is controlled by a parent object and the parent is unlocked (after being locked), then this layer will also be unlocked. false: If this layer's locking is controlled by a parent object and the parent layer is unlocked (after being locked), then this layer will continue to be locked.

When the persistent locking is not explicitly set, this function returns the current value of IsLocked().

See also: ON_Layer::SetPersistentLocking, ON_Layer::UnsetPersistentLocking

◆ PersistentVisibility()

bool ON_Layer::PersistentVisibility ( ) const

The persistent visbility setting is used for layers whose visibilty can be changed by a "parent" object. A common case is when a layer is a child layer (ON_Layer.m_parent_id is not nil). In this case, when a parent layer is turned off, then child layers are also turned off. The persistent visibility setting determines what happens when the parent is turned on again.

Returns: true: If this layer's visibility is controlled by a parent object and the parent is turned on (after being off), then this layer will also be turned on. false: If this layer's visibility is controlled by a parent object and the parent layer is turned on (after being off), then this layer will continue to be off.

When the persistent visbility is not explicitly set, this function returns the current value of IsVisible().

See also: ON_Layer::SetPersistentVisibility, ON_Layer::UnsetPersistentVisibility

◆ PerViewportColor()

ON_Color ON_Layer::PerViewportColor ( ON_UUID viewport_id ) const

Parameters

viewport_id [in] If viewport_id is not nil, then the setting to use for a specific viewport is returned.

Returns: The color used by objects in the specified viewport and on this layer that do not have a per object color set.

◆ PerViewportIsVisible()

bool ON_Layer::PerViewportIsVisible ( ON_UUID viewport_id ) const

Parameters

viewport_id [in] If viewport_id is not nil, then the visibility setting for that viewport is returned.

If viewport_id is nil, the ON_Layer::IsVisible() is returned.

Returns: Returns true if objects on layer are visible.

◆ PerViewportPersistentVisibility()

bool ON_Layer::PerViewportPersistentVisibility ( ON_UUID viewport_id ) const

Parameters

viewport_id [in] id of a viewport. If viewport_id is nil, then ON_Layer::PersistentVisibility() is returned.

Returns: true: If this layer's visibility in the specified viewport is controlled by a parent object and the parent is turned on (after being off), then this layer will also be turned on in the specified viewport. false: If this layer's visibility in the specified viewport is controlled by a parent object and the parent layer is turned on (after being off), then this layer will continue to be off in the specified viewport.

See ON_Layer::SetPersistentVisibility for a description of persistent visibility.

See also: ON_Layer::SetPerViewportPersistentVisibility

◆ PerViewportPlotColor()

ON_Color ON_Layer::PerViewportPlotColor ( ON_UUID viewport_id ) const

Parameters

viewport_id [in] If viewport_id is not nil, then the setting to use for a specific viewport is returned.

Returns: The plotting color used by objects on this layer that do not have a per object color set.

◆ PerViewportPlotWeight()

double ON_Layer::PerViewportPlotWeight ( ON_UUID viewport_id ) const

◆ PerViewportSettingsCRC()

ON__UINT32 ON_Layer::PerViewportSettingsCRC ( ) const

The PerViewportSettingsCRC() can be used to determine when layers have different per viewport settings.

◆ PlotColor()

ON_Color ON_Layer::PlotColor ( ) const

Returns: The plotting color used by objects on this layer that do not have a per object color set.

◆ PlotWeight()

double ON_Layer::PlotWeight ( ) const

Get the weight (thickness) of the plotting pen.

Returns: Thickness of the plotting pen in millimeters. A thickness of 0.0 indicates the "default" pen weight should be used. A thickness of -1.0 indicates the layer should not be printed.

◆ Read()

bool ON_Layer::Read ( ON_BinaryArchive & binary_archive )

overridevirtual

Low level archive writing tool used by ON_BinaryArchive::ReadObject().

Parameters

binary_archive archive to read from

Returns: Returns true if the read is successful.

Use ON_BinaryArchive::ReadObject() to read objects. This Read() function should read the objects definition back into its data members.

The default implementation of this virtual function returns false and does nothing.

Reimplemented from ON_Object.

◆ RenderMaterialIndex()

int ON_Layer::RenderMaterialIndex ( ) const

◆ SetColor()

void ON_Layer::SetColor ( ON_Color layer_color )

Set the color used by objects on this layer that do not have a per object color set

Parameters

layer_color	[in] Passing ON_UNSET_COLOR will clear the settings.
viewport_id	[in] If viewport_id is not nil, then the setting applies only to the viewport with the specified id.

◆ SetIgesLevel()

bool ON_Layer::SetIgesLevel ( int )

◆ SetLinetypeIndex()

bool ON_Layer::SetLinetypeIndex ( int linetype_index )

Set the index of the linetype used by objects on this layer that do not have a per object lintypes

Parameters

linetype_index	[in]
Passing	1 will clear the setting.

◆ SetLocked()

void ON_Layer::SetLocked ( bool bLocked )

Controls layer locked

Parameters

bLocked [in] True to lock layer False to unlock layer

See also: ON_Layer::IsLocked

◆ SetParentLayerId()

void ON_Layer::SetParentLayerId ( ON_UUID parent_layer_id )

◆ SetPersistentLocking()

void ON_Layer::SetPersistentLocking ( bool bPersistentLocking )

Set the persistent locking setting for this layer.

Parameters

bPersistentLocking [in] persistent locking for this layer.

See ON_Layer::PersistentLocking for a detailed description of persistent locking.

See also: ON_Layer::PersistentLocking, ON_Layer::UnsetPersistentLocking

◆ SetPersistentVisibility()

void ON_Layer::SetPersistentVisibility ( bool bPersistentVisibility )

Set the persistent visibility setting for this layer.

Parameters

bPersistentVisibility [in] persistent visibility setting for this layer.

See ON_Layer::PersistentVisibility for a detailed description of persistent visibility.

See also: ON_Layer::PersistentVisibility, ON_Layer::UnsetPersistentVisibility

◆ SetPerViewportColor()

void ON_Layer::SetPerViewportColor	(	ON_UUID	viewport_id,
		ON_Color	layer_color
	)

Set the color used by objects on this layer that do not have a per object color set

Parameters

viewport_id	[in] If viewport_id is not nil, then the setting applies only to the viewport with the specified id.
layer_color	[in] Passing ON_UNSET_COLOR will clear the settings.

◆ SetPerViewportPersistentVisibility()

void ON_Layer::SetPerViewportPersistentVisibility	(	ON_UUID	viewport_id,
		bool	bPersistentVisibility
	)

This function allows per viewport setting the child visibility property. Parameters viewport_id - [in] bPersistentVisibility - [in]

See ON_Layer::SetPersistentVisibility for a description of the child visibility property.

See also: ON_Layer::SetPersistentVisibility

◆ SetPerViewportPlotColor()

void ON_Layer::SetPerViewportPlotColor	(	ON_UUID	viewport_id,
		ON_Color	plot_color
	)

◆ SetPerViewportPlotWeight()

void ON_Layer::SetPerViewportPlotWeight	(	ON_UUID	viewport_id,
		double	plot_weight_mm
	)

Set the weight of the plotting pen.

Parameters

plot_weight_mm [in] Set the thickness of the plotting pen in millimeters. 0.0 means use the default pen width which is a Rhino app setting. -1.0 means layer does not print (still displays on the screen)

◆ SetPerViewportVisible()

void ON_Layer::SetPerViewportVisible	(	ON_UUID	viewport_id,
		bool	bVisible
	)

Controls layer visibility in specific viewports.

Parameters

viewport_id	[in] If viewport_id is not nil, then the setting applies only to the viewport with the specified id. If viewport_id is nil, then the setting applies to all viewports with per viewport layer settings.
bVisible	[in] true to make layer visible, false to make layer invisible

See also: ON_Layer::IsVisibleInViewport()

◆ SetPlotColor()

void ON_Layer::SetPlotColor ( ON_Color plot_color )

Set the plotting color used by objects on this layer that do not have a per object plotting color set

Parameters

plot_color	[in] Passing ON_UNSET_COLOR will clear the settings.
viewport_id	[in] If viewport_id is not nil, then the setting applies only to the viewport with the specified id.

◆ SetPlotWeight()

void ON_Layer::SetPlotWeight ( double plot_weight_mm )

Set the weight of the plotting pen.

Parameters

plot_weight_mm [in] Set the thickness of the plotting pen in millimeters. 0.0 means use the default pen width which is a Rhino app setting. -1.0 means layer does not print (still displays on the screen)

◆ SetRenderMaterialIndex()

bool ON_Layer::SetRenderMaterialIndex ( int )

◆ SetVisible()

void ON_Layer::SetVisible ( bool bVisible )

Controls layer visibility

Parameters

bVisible	[in] true to make layer visible, false to make layer invisible
viewport_id	[in] If viewport_id is not nil, then the setting applies only to the viewport with the specified id.

See also: ON_Layer::IsVisible

◆ UnsetPersistentLocking()

void ON_Layer::UnsetPersistentLocking ( )

Remove any explicity persistent locking settings from this layer.

See ON_Layer::PersistentLocking for a detailed description of persistent locking.

See also: ON_Layer::PersistentLocking, ON_Layer::SetPersistentLocking

◆ UnsetPersistentVisibility()

void ON_Layer::UnsetPersistentVisibility ( )

Remove any explicit persistent visibility setting from this layer. When persistent visibility is not explictly set, the value of ON_Layer::IsVisible() is used.

See ON_Layer::PersistentVisibility for a detailed description of persistent visibility.

See also: ON_Layer::PersistentVisibility, ON_Layer::SetPersistentVisibility

◆ UnsetPerViewportPersistentVisibility()

void ON_Layer::UnsetPerViewportPersistentVisibility ( ON_UUID viewport_id )

◆ UpdateReferencedComponents()

bool ON_Layer::UpdateReferencedComponents	(	const class ON_ComponentManifest &	source_manifest,
		const class ON_ComponentManifest &	destination_manifest,
		const class ON_ManifestMap &	manifest_map
	)

overridevirtual

Uses the destination_manifest to update references to other components. This is typically done when a component's references came from a "source" context and are being updated to the "destination" context. For example, inserting one model into another when index, id, and name conflicts need to be resolved at the time of insertion.

Parameters

source_manifest	[in] A manifest of the source context with indices and ids corresponding to the current component references. If this manifest is not available, pass ON_ComponentManifest::Empty.
destination_manifest	[in] A manifest of the destination context with indices and ids corresponding to the desired component references. If this manifest is not available, pass ON_ComponentManifest::Empty.
manifest_map	[in] A map from the source (current) referenced component index/id values to the destination (desired) component index/id values.

Returns: True if successful. False indicates a referenced component was not found in the manifest and the reference was changed to a default value.

If this object is an ON_Layer, the line pattern and render material references
are updated.
If this object is an ON_DimStyle, the text style reference is updated.
If this object is an ON_3dmObjectAttributes, the layer,
material, line pattern, and group references are updated.

Reimplemented from ON_Object.

◆ UpdateViewportIds()

int ON_Layer::UpdateViewportIds ( const ON_UuidPairList & viewport_id_map )

Use UpdateViewportIds() to change viewport ids in situations like merging when a viewport id conflict requires the viewport ids in a file to be changed.

Returns: Number of viewport ids that were updated.

◆ Write()

bool ON_Layer::Write ( ON_BinaryArchive & binary_archive ) const

overridevirtual

Low level archive writing tool used by ON_BinaryArchive::WriteObject().

Parameters

binary_archive archive to write to

Returns: Returns true if the write is successful.

Use ON_BinaryArchive::WriteObject() to write objects. This Write() function should just write the specific definition of this object. It should not write and any chunk typecode or length information.

The default implementation of this virtual function returns false and does nothing.

Reimplemented from ON_Object.

Member Data Documentation

◆ Default

const ON_Layer ON_Layer::Default

static

◆ m_bExpanded

bool ON_Layer::m_bExpanded = true

◆ m_color

ON_Color ON_Layer::m_color = ON_Color::Black

◆ m_display_material_id

ON_UUID ON_Layer::m_display_material_id = ON_nil_uuid

◆ m_iges_level

int ON_Layer::m_iges_level = -1

◆ m_linetype_index

int ON_Layer::m_linetype_index = -1

◆ m_material_index

int ON_Layer::m_material_index = -1

◆ m_plot_color

ON_Color ON_Layer::m_plot_color = ON_Color::UnsetColor

Layer printing (plotting) attributes.

◆ m_plot_weight_mm

double ON_Layer::m_plot_weight_mm = 0.0

◆ m_rendering_attributes

ON_RenderingAttributes ON_Layer::m_rendering_attributes

◆ Unset

const ON_Layer ON_Layer::Unset

static

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Additional Inherited Members

Member Enumeration Documentation

◆ PER_VIEWPORT_SETTINGS

Constructor & Destructor Documentation

◆ ON_Layer() [1/2]

◆ ~ON_Layer()

◆ ON_Layer() [2/2]

Member Function Documentation

◆ Color()

◆ CopyPerViewportSettings() [1/2]

◆ CopyPerViewportSettings() [2/2]

◆ CullPerViewportSettings()

◆ DeletePerViewportColor()

◆ DeletePerViewportPlotColor()

◆ DeletePerViewportPlotWeight()

◆ DeletePerViewportSettings()

◆ DeletePerViewportVisible()

◆ Dump()

◆ FromModelComponentRef()

◆ GetPerViewportVisibilityViewportIds()

◆ HasPerViewportSettings() [1/2]

◆ HasPerViewportSettings() [2/2]

◆ IgesLevel()

◆ IsValid()

◆ IsVisible()

◆ IsVisibleAndLocked()

◆ IsVisibleAndNotLocked()

◆ LinetypeIndex()

◆ ObjectType()

◆ operator=()

◆ ParentLayerId()

◆ PersistentLocking()

◆ PersistentVisibility()

◆ PerViewportColor()

◆ PerViewportIsVisible()

◆ PerViewportPersistentVisibility()

◆ PerViewportPlotColor()

◆ PerViewportPlotWeight()

◆ PerViewportSettingsCRC()

◆ PlotColor()

◆ PlotWeight()

◆ Read()

◆ RenderMaterialIndex()

◆ SetColor()

◆ SetIgesLevel()

◆ SetLinetypeIndex()

◆ SetLocked()

◆ SetParentLayerId()

◆ SetPersistentLocking()

◆ SetPersistentVisibility()

◆ SetPerViewportColor()

◆ SetPerViewportPersistentVisibility()

◆ SetPerViewportPlotColor()

◆ SetPerViewportPlotWeight()

◆ SetPerViewportVisible()

◆ SetPlotColor()

◆ SetPlotWeight()

◆ SetRenderMaterialIndex()

◆ SetVisible()

◆ UnsetPersistentLocking()

◆ UnsetPersistentVisibility()

◆ UnsetPerViewportPersistentVisibility()

◆ UpdateReferencedComponents()

◆ UpdateViewportIds()

◆ Write()

Member Data Documentation

◆ Default

◆ m_bExpanded

◆ m_color

◆ m_display_material_id

◆ m_iges_level

◆ m_linetype_index

◆ m_material_index

◆ m_plot_color

◆ m_plot_weight_mm