ON_EmbeddedBitmap Class Reference

#include <opennurbs_bitmap.h>

Inheritance diagram for ON_EmbeddedBitmap:

Public Member Functions
	ON_EmbeddedBitmap ()=default
	ON_EmbeddedBitmap (const ON_EmbeddedBitmap &)
	~ON_EmbeddedBitmap ()
unsigned char *	Bits (int) override
const unsigned char *	Bits (int) const override
void	Create (size_t sizeof_buffer)
bool	IsValid (class ON_TextLog *text_log=nullptr) const override
	Tests an object to see if its data members are correctly initialized. More...
ON_EmbeddedBitmap &	operator= (const ON_EmbeddedBitmap &)
bool	Read (ON_BinaryArchive &) override
	Low level archive writing tool used by ON_BinaryArchive::ReadObject(). More...
unsigned int	SizeOf () const override
size_t	SizeofImage () const override
bool	Write (ON_BinaryArchive &) const override
	Low level archive writing tool used by ON_BinaryArchive::WriteObject(). More...
Public Member Functions inherited from ON_Bitmap
	ON_Bitmap () ON_NOEXCEPT
	ON_Bitmap (const ON_Bitmap &)
	~ON_Bitmap ()=default
virtual int	BitsPerPixel () const
void	Dump (ON_TextLog &) const override
	Creates a text dump of the object. More...
const ON_FileReference &	FileReference () const
virtual int	Height () const
ON_Bitmap &	operator= (const ON_Bitmap &)=default
void	SetFileFullPath (const wchar_t *file_full_path, bool bSetContentHash)
void	SetFileReference (const ON_FileReference &file_reference)
virtual size_t	SizeofScan () const
virtual int	Width () const
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...
virtual ON::object_type	ObjectType () const
	Useful for switch statements that need to differentiate between basic object types like points, curves, surfaces, and so on. 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...
virtual bool	UpdateReferencedComponents (const class ON_ComponentManifest &source_manifest, const class ON_ComponentManifest &destination_manifest, const class ON_ManifestMap &manifest_map)
	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	UserStringCount () const

Public Attributes
const void *	m_buffer = nullptr
ON__UINT32	m_buffer_crc32 = 0
bool	m_managed_buffer = false
size_t	m_sizeof_buffer = 0

Static Public Attributes
static const ON_EmbeddedBitmap	Unset
Static Public Attributes inherited from ON_Bitmap
static const ON_Bitmap	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
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...
Static Public Member Functions inherited from ON_Bitmap
static const ON_Bitmap *	FromModelComponentRef (const class ON_ModelComponentReference &model_component_reference, const ON_Bitmap *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)
Protected Member Functions inherited from ON_ModelComponent
void	IncrementContentVersionNumber () const

Constructor & Destructor Documentation

ON_EmbeddedBitmap() [1/2]

ON_EmbeddedBitmap::ON_EmbeddedBitmap ( )

default

~ON_EmbeddedBitmap()

ON_EmbeddedBitmap::~ON_EmbeddedBitmap

(

)

ON_EmbeddedBitmap() [2/2]

ON_EmbeddedBitmap::ON_EmbeddedBitmap

(

const ON_EmbeddedBitmap &

)

Member Function Documentation

Bits() [1/2]

unsigned char* ON_EmbeddedBitmap::Bits ( int  )

overridevirtual

Reimplemented from ON_Bitmap.

Bits() [2/2]

const unsigned char* ON_EmbeddedBitmap::Bits ( int  ) const

overridevirtual

Reimplemented from ON_Bitmap.

Create()

void ON_EmbeddedBitmap::Create

(

size_t

sizeof_buffer

)

IsValid()

bool ON_EmbeddedBitmap::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.

operator=()

ON_EmbeddedBitmap& ON_EmbeddedBitmap::operator=

(

const ON_EmbeddedBitmap &

)

Read()

bool ON_EmbeddedBitmap::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_Bitmap.

SizeOf()

unsigned int ON_EmbeddedBitmap::SizeOf ( ) const

overridevirtual

Returns

An estimate of the amount of memory the class uses in bytes.

Reimplemented from ON_Bitmap.

SizeofImage()

size_t ON_EmbeddedBitmap::SizeofImage ( ) const

overridevirtual

Reimplemented from ON_Bitmap.

Write()

bool ON_EmbeddedBitmap::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_Bitmap.

Member Data Documentation

m_buffer

const void* ON_EmbeddedBitmap::m_buffer = nullptr

m_buffer_crc32

ON__UINT32 ON_EmbeddedBitmap::m_buffer_crc32 = 0

m_managed_buffer

bool ON_EmbeddedBitmap::m_managed_buffer = false

m_sizeof_buffer

size_t ON_EmbeddedBitmap::m_sizeof_buffer = 0

Unset

const ON_EmbeddedBitmap ON_EmbeddedBitmap::Unset

static