DropGeometry Struct Reference

DropGeometry is suplied to DisplayHandler::Drop to allow the handler to produce a simplified representation that isn't necessarily just dumb graphics. More...

#include <DropGraphics.h>

Inheritance diagram for DropGeometry:

Public Types
enum	Options {   OPTION_None = (0), OPTION_Text = (1<<0), OPTION_Dimensions = (1<<1), OPTION_Mlines = (1<<2),   OPTION_Complex = (1<<3), OPTION_LinearSegments = (1<<4), OPTION_SharedCells = (1<<5), OPTION_Solids = (1<<6),   OPTION_AppData = (1<<7) }
enum	Dimensions { DIMENSION_Geometry = 0, DIMENSION_Segments = 1 }
enum	SharedCells { SHAREDCELL_Geometry = 0, SHAREDCELL_NormalCell = 1, SHAREDCELL_NormalCellOneLevel = 2 }
enum	Solids { SOLID_Surfaces = 0, SOLID_Wireframe = 1 }

Public Member Functions
DGNPLATFORM_EXPORT void	SetOptions (Options options)
	Set type/geometry specific drop options. More...
DGNPLATFORM_EXPORT Options	GetOptions () const
	Get the current type/geometry specific drop options. More...
DGNPLATFORM_EXPORT void	SetDimensionOptions (Dimensions option)
	Set dimension drop behavior. More...
DGNPLATFORM_EXPORT Dimensions	GetDimensionOptions () const
	Get dimension drop behavior. More...
DGNPLATFORM_EXPORT void	SetSharedCellOptions (SharedCells option)
	Set shared cell instance drop behavior. More...
DGNPLATFORM_EXPORT SharedCells	GetSharedCellOptions () const
	Get shared cell instance drop behavior. More...
DGNPLATFORM_EXPORT void	SetSolidsOptions (Solids option)
	Set solid/surface drop behavior. More...
DGNPLATFORM_EXPORT Solids	GetSolidsOptions () const
	Get solid/surface drop behavior. More...
Public Member Functions inherited from RefCounted< IRefCounted >
void *	operator new (size_t size)
void	operator delete (void *rawMemory, size_t size)
UInt32	AddRef () const
UInt32	Release () const
	RefCounted ()
	RefCounted (RefCounted const &rhs)
RefCounted &	operator= (RefCounted const &rhs)
UInt32	GetRefCount () const

Static Public Member Functions
static DGNPLATFORM_EXPORT DropGeometryPtr	Create ()
	Create an instance of DropGeometry for setting geometry options. More...

Additional Inherited Members
Protected Member Functions inherited from RefCounted< IRefCounted >
virtual	~RefCounted ()
Protected Member Functions inherited from IRefCounted
virtual	~IRefCounted ()
void *	operator new (size_t size)
void	operator delete (void *rawMemory, size_t size)

Detailed Description

DropGeometry is suplied to DisplayHandler::Drop to allow the handler to produce a simplified representation that isn't necessarily just dumb graphics.

Remarks

Required library : DgnPlatform<ApiNumber>.lib i.e. DgnPlatform5.lib

Member Enumeration Documentation

enum Dimensions

Enumerator
DIMENSION_Geometry	Drop dimension to geometry.
DIMENSION_Segments	Drop multi-segment dimensions to individual dimensions.

enum Options

Enumerator
OPTION_None	No type/geometry specific drop options.
OPTION_Text	To drop text to geometry.
OPTION_Dimensions	To drop dimensions. (DIMENSION_Geometry)
OPTION_Mlines	To drop multi-lines to geometry.
OPTION_Complex	To drop complex elements. (ex. normal cells, complex shapes, complex chains, grouped holes, text nodes)
OPTION_LinearSegments	To drop shapes/linestrings to individual segments.
OPTION_SharedCells	To drop shared cells. (SHAREDCELL_NormalCell)
OPTION_Solids	To drop solids/surfaces. (SOLID_Wireframe)
OPTION_AppData	To drop application elements to geometry.

enum SharedCells

Enumerator
SHAREDCELL_Geometry	Drop a shared cell instance to geometry.
SHAREDCELL_NormalCell	Drop a shared cell instance to a normal cell expanding nested instances.
SHAREDCELL_NormalCellOneLevel	Drop a shared cell instance to a normal cell preserving nested instances.

enum Solids

Enumerator
SOLID_Surfaces	Drop solids/surfaces to individual surfaces per-face.
SOLID_Wireframe	Drop solids/surfaces to edge/face-iso curves.

Member Function Documentation

static DGNPLATFORM_EXPORT DropGeometryPtr Create ( )

static

Create an instance of DropGeometry for setting geometry options.

Returns

A reference counted pointer to a DropGeometry instance.

DGNPLATFORM_EXPORT Dimensions GetDimensionOptions

(

)

const

Get dimension drop behavior.

DGNPLATFORM_EXPORT Options GetOptions

(

)

const

Get the current type/geometry specific drop options.

DGNPLATFORM_EXPORT SharedCells GetSharedCellOptions

(

)

const

Get shared cell instance drop behavior.

DGNPLATFORM_EXPORT Solids GetSolidsOptions

(

)

const

Get solid/surface drop behavior.

DGNPLATFORM_EXPORT void SetDimensionOptions

(

Dimensions

option

)

Set dimension drop behavior.

DGNPLATFORM_EXPORT void SetOptions

(

Options

options

)

Set type/geometry specific drop options.

DGNPLATFORM_EXPORT void SetSharedCellOptions

(

SharedCells

option

)

Set shared cell instance drop behavior.

DGNPLATFORM_EXPORT void SetSolidsOptions

(

Solids

option

)

Set solid/surface drop behavior.

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

• DropGraphics.h