HIOManager.h

A header file containing the HIO classes for passing to HBaseView::FileInput and HBaseView::FileOutput.

Content

Classes

`HIONoticeCallback`
`HIOPercentNoticeCallback`
`HIOConnector`
`HInputHandlerOptions`
`HInputHandler`	HInputHandler an abstract base class for model and image input.
`ExportNameMap`
`HOutputHandlerOptions`
`HOutputHandler`	HOutputHandler an abstract base class for model and image output.
`HIOManager`

Macro definitions

`HInputOpNone`	This HInputHandler supports no input.
`HInputOpFileInputByKey`	This HInputHandler supports input to a segment key.
`HInputOpFileInputToImageKey`	This HInputHandler supports input to an image key.
`HOutputOpNone`	This HOutputHandler supports no output.
`HOutputOpFileOutputByKey`	This HOutputHandler supports output from a segment key.
`HOutputOpFileOutputFromImageKey`	This HOutputHandler supports output from an image key.
`HIORegisterInputType`
`HIORegisterOutputType`	HIORegisterOutputType(type,output_object) Used by a HOutputHandler to set extension types that it handler.

Type definitions

`HIO_CREATE_FREE_FUNCTION`
`HIO_FREE_CONNECTOR_FUNCTION`

Enumerators

`H_OUTPUT_TYPE`
`HInputHandlerStyle`
`HDwgViewVector`
`HOutputHandlerStyle`
`HPrcBrepCompression`

Macro definitions

HInputOpNone: This HInputHandler supports no input.

HInputOpFileInputByKey: This HInputHandler supports input to a segment key.

HInputOpFileInputToImageKey: This HInputHandler supports input to an image key.

HOutputOpNone: This HOutputHandler supports no output.

HOutputOpFileOutputByKey: This HOutputHandler supports output from a segment key.

HOutputOpFileOutputFromImageKey: This HOutputHandler supports output from an image key.

HIORegisterInputType(type, input_object): Used by a HInputHandler to set extension types that it handles

HIORegisterOutputType(type, output_object): HIORegisterOutputType(type,output_object) Used by a HOutputHandler to set extension types that it handler.

Type definitions

typedef void *(*HIO_CREATE_FREE_FUNCTION)(void*): Function prototype for the Create/Free methods of the loadable HIO modules.

typedef void (*HIO_FREE_CONNECTOR_FUNCTION)(void*): Function prototype for the FreeConnector methods of the HIOConnector class.

Enumerators

enum H_OUTPUT_TYPE

Values:

enumerator H_OUTPUT_TYPE_DEFAULT

enumerator H_PDF_OUTPUT_PORTFOLIO

enumerator H_PDF_OUTPUT_3D

enumerator H_PDF_OUTPUT_2D

enumerator H_SINGLE_PASS_ZSORT

enumerator H_SINGLE_PASS_NO_HIDDEN_SURFACES

enum HInputHandlerStyle

Specifies input styles.

Values:

enumerator HInputHandlerStyleModel: Specifies an HInputHandler for model data.

enumerator HInputHandlerStyleImage: Specifies an HInputHandler for image data.

enum HDwgViewVector

Specifies the view vector to use to generate the geometry for view-dependent entities in a DWG file.

Values:

enumerator DwgTopView: Specifies using a top view (looking down the positive Z-axis at the XY-plane)

enumerator DwgIsoView: Specifies using an iso view (looking at the origin from (1, 1, 1))

enumerator DwgViewportInherit: Specifies using the active viewport in the DWG file if present (if no active viewport is present, it uses an iso view)

enumerator DwgSceneInherit: Specifies using the view determined by the camera in the scene segment.

enum HOutputHandlerStyle

Specifies the output styles.

Values:

enumerator HOutputHandlerStyleModel

enumerator HOutputHandlerStyleImage: Specifies an HOutputHandler for geometry data.

enumerator HOutputHandlerStyleHardcopy: Specifies an HOutputHandler for an image.

enumerator HOutputHandlerStyleHTML: Specifies an HOutputHandler for a hardcopy output type.

enumerator HOutputHandlerStyleDontCare: Specifies an HOutputHandler for a MVO style html file.

enum HPrcBrepCompression

Specifies the level of compression to use on BRep entities being exported to the PRC format. Corresponds to the A3DECompressBrepType enum in HOOPS Exchange and Publish.

Values:

enumerator PrcBrepCompressionNone: No compression.

enumerator PrcBrepCompressionLow: Low compression, high accuracy.

enumerator PrcBrepCompressionMedium: Medium compression, medium accuracy.

enumerator PrcBrepCompressionHigh: High compression, low accuracy.