#include <hio_dwg.h>

Public Member Functions

HFileIOResult DatabaseInputByKey (AcDbDatabase *pAcDbDatabase, HC_KEY key, HInputHandlerOptions *options)
 
HFileIOResult FileInputByKey (const wchar_t *FileName, HC_KEY key, HInputHandlerOptions *options)
 
HFileIOResult FileInputByKey (const char *FileName, HC_KEY key, HInputHandlerOptions *options)
 
HFileIOResult FileInputByKey (const unsigned short *FileName, HC_KEY key, HInputHandlerOptions *options)
 
const char * GetInputName ()
 
HInputHandlerStyle GetInputStyle ()
 
const char * GetInputTypesString ()
 
void RegisterInputHandlerTypes ()
 
- Public Member Functions inherited from HInputHandler
virtual HFileInputResult FileInputByKey (const __wchar_t *filename, HC_KEY key, HInputHandlerOptions *options)
 
virtual HFileInputResult FileInputToImageKey (const char *filename, HC_KEY *image_key, HC_KEY segment_key, HInputHandlerOptions *options)
 
virtual HFileInputResult FileInputToImageKey (const __wchar_t *filename, HC_KEY *image_key, HC_KEY segment_key, HInputHandlerOptions *options)
 
virtual HFileInputResult FileInputToImageKey (const unsigned short *filename, HC_KEY *image_key, HC_KEY segment_key, HInputHandlerOptions *options)
 
const __wchar_t * GetInputInformation ()
 
unsigned long GetInputOps ()
 
float GetInputPercentProgress ()
 
const __wchar_t * GetInputProgress ()
 
 HInputHandler ()
 
void ReportInputInformation (const char *information)
 This posts information to the information queue.
 
void ReportInputInformation (const __wchar_t *information)
 
void ReportInputPercentProgress (float percent_progress)
 This posts the current percent progress should be between 0.0 and 1.0.
 
void ReportInputProgress (const char *progress)
 This posts the current progress message.
 
void ReportInputProgress (const __wchar_t *progress)
 
HIONoticeCallbackSetInputInformationNoticeCallback (HIONoticeCallback *notice_callback)
 
HIOPercentNoticeCallbackSetInputPercentProgressNoticeCallback (HIOPercentNoticeCallback *percent_notice_callback)
 
HIONoticeCallbackSetInputProgressNoticeCallback (HIONoticeCallback *notice_callback)
 
void SetModuleDirectory (const char *module_directory)
 
void SetModuleDirectory (const __wchar_t *module_directory)
 

Static Public Member Functions

static bool InitRealDWG ()
 
static void ShutDownRealDWG ()
 

Static Public Attributes

static bool bDWGInitialized
 

Additional Inherited Members

- Protected Member Functions inherited from HInputHandler
void SetFinishedInput ()
 
void SetInputOps (unsigned long ops)
 This sets the HInputOp.
 
void SetStartingInput (const char *filename)
 
void SetStartingInput (const __wchar_t *filename=0)
 
- Protected Attributes inherited from HInputHandler
unsigned long m_InputOps
 This is the HInputOp set for a subclassed instance.
 
__wchar_t * m_module_directory
 

Detailed Description

The hio_dwg is used for reading DWG files. This utility only supports basic geometry nodes from DWG specification. This is not meant to be a DWG import tool, but the main objective is to provide the developers with a sample code.

Member Function Documentation

◆ DatabaseInputByKey()

HFileIOResult hio_dwg::DatabaseInputByKey ( AcDbDatabase *  pAcDbDatabase,
HC_KEY  key,
HInputHandlerOptions options 
)

This method reads the AcDbDatabase objects into the segment tree underneath the key.

Parameters
pAcDbDatabaseA pointer to the AcDbDatabase which is required to be imported to HOOPS.
keyThe HOOPS key to the segment for data to load in.
optionsAn options class containing any needed extra information for operation.
Returns
The #HFileInputResult result of the input operation.

◆ FileInputByKey() [1/3]

HFileIOResult hio_dwg::FileInputByKey ( const wchar_t *  FileName,
HC_KEY  key,
HInputHandlerOptions options 
)

This method reads the DWG/DXF file 'filename' into the segment tree underneath key.

Parameters
filenameThe name of the file to load.
keyThe HOOPS segment key to load model data into.
optionsAn options class containing any needed extra information for operation.
Returns
The #HFileInputResult result of the input operation.

◆ FileInputByKey() [2/3]

HFileIOResult hio_dwg::FileInputByKey ( const char *  filename,
HC_KEY  key,
HInputHandlerOptions options 
)
virtual

This method loads model data from a given file to a given HOOPS segment key. Note that this must be implemented in a subclassed HInputHandler instance handling models.

Parameters
filenameThe name of the file to load.
keyThe HOOPS segment key to load model data into.
optionsAn options class containing any needed extra information for the operation.
Returns
The #HFileInputResult result of the input operation.

Reimplemented from HInputHandler.

◆ FileInputByKey() [3/3]

HFileIOResult hio_dwg::FileInputByKey ( const unsigned short *  filename,
HC_KEY  key,
HInputHandlerOptions options 
)
virtual

This method loads model data from a given file to a given HOOPS segment key. Note that this must be implemented in a subclassed HInputHandler instance handling models.

Parameters
filenameThe UNICODE name of the file to load.
keyThe HOOPS segment key to load model data into.
optionsAn options class containing any needed extra information for the operation.
Returns
The #HFileInputResult result of the input operation.

Reimplemented from HInputHandler.

◆ GetInputName()

const char* hio_dwg::GetInputName ( )
virtual
Returns
A character pointer denoting the name of the handler.

Implements HInputHandler.

◆ GetInputStyle()

HInputHandlerStyle hio_dwg::GetInputStyle ( )
virtual
Returns
The type of input style which is HInputHandlerStyleModel.

Implements HInputHandler.

◆ GetInputTypesString()

const char* hio_dwg::GetInputTypesString ( )
virtual
Returns
The input extension type that is handled by hio_dwg which are "dwg" and "dxf".

Implements HInputHandler.

◆ InitRealDWG()

static bool hio_dwg::InitRealDWG ( )
static

This method initializes the RealDWG SDK. Call this once per application lifetime.

◆ RegisterInputHandlerTypes()

void hio_dwg::RegisterInputHandlerTypes ( )
virtual

This method registers the "dwg" and "dxf" extensions to this handler as an input handler.

Implements HInputHandler.

◆ ShutDownRealDWG()

static void hio_dwg::ShutDownRealDWG ( )
static

This method shuts down the RealDWG SDK and releases the memory. Call this once per application lifetime.


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