Drawing View

Types

Functions

`A3DStatus`	`A3DDrawingViewGet`
`A3DStatus`	`A3DDrawingViewCreate`

Detailed Description

group a3d_drawing_view

Enumerations for drawing view type for use in the A3DDrawingViewData structure.

Entity type is kA3DTypeDrawingView.

See also

Drawing Sheet

Version: 5.0

A local coordinate system can be applied on view, by setting A3DDrawingViewData::m_sOriginOnSheet, A3DDrawingViewData::m_sOffsetLocation, A3DDrawingViewData::m_dScale and A3DDrawingViewData::m_dAngle. To convert local view coordinates into local sheet coordinate space, you can use the pseudo function below.

Matrix2D ViewToSheetMatrix( A3DDrawingViewData const & sViewData)
{
    Marix2D sMatrix

    sMatrix.SetAngle(  sViewData.m_dAngle );
    sMatrix.Translate( sViewData.m_sOffsetLocation );
    sMatrix.Scale(     sViewData.m_dScale );
    sMatrix.Translate( sViewData.m_sOriginOnSheet );

    return sMatrix;
}

Function Documentation

A3DStatus A3DDrawingViewGet(const A3DDrawingView *pDrawingView, A3DDrawingViewData *pData)

Populates the A3DDrawingViewData structure.

Version: 5.0

Parameters:

pDrawingView – [in] The input view.
pData – [out] Data of the view.

Return values:

A3D_INITIALIZE_NOT_CALLED –
A3D_INVALID_DATA_STRUCT_SIZE –
A3D_INVALID_DATA_STRUCT_NULL –
A3D_INVALID_ENTITY_NULL –
A3D_INVALID_ENTITY_TYPE –
A3D_SUCCESS –

Returns:

A3D_SUCCESS in case of success or an error code

A3DStatus A3DDrawingViewCreate(const A3DDrawingViewData *pData, A3DDrawingView **ppDrawingView)

Creates an A3DDrawingView from A3DDrawingViewData structure.

Version: 5.0

Parameters:

pData – [in] The input view data
ppDrawingView – [out] The clipping view entity.

Return values:

A3D_INVALID_DATA_STRUCT_SIZE –
A3D_INVALID_DATA_STRUCT_NULL –
A3D_INVALID_ENTITY_TYPE –
A3D_DRW_VIEW_INVALID_SCALE –
A3D_DRW_VIEW_INVALID_TYPE –
A3D_DRW_VIEW_CANNOT_CREATE –
A3D_SUCCESS –

Returns:

A3D_SUCCESS in case of success or an error code