VCOM:VectorWorks:Extension:IDTMTIN::GetVisibleContourPolygonAt: Difference between revisions
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Member of [[VCOM:VectorWorks:Extension:IDTMTIN]] | Member of [[VCOM:VectorWorks:Extension:IDTMTIN]] | ||
. | Gets the contour 2D polygon and the contour elevation in document coordinates. | ||
Depending on the Site model's settings gets the contour polygon or the smoothed contour polygon. | |||
</desc> | </desc> | ||
| Line 25: | Line 26: | ||
contourIndex | contourIndex | ||
size_t | size_t | ||
index of contour. | |||
</line> | </line> | ||
<line> | <line> | ||
pOutContourPoly2D | pOutContourPoly2D | ||
IPolyDef* | IPolyDef* | ||
resulting contour poly. | |||
</line> | </line> | ||
<line> | <line> | ||
outContourElevation | outContourElevation | ||
double& | double& | ||
resulting contour elevation. | |||
</line> | </line> | ||
</lineList> | </lineList> | ||
Latest revision as of 07:51, 17 October 2013
Description
namespace VectorWorks::Extension
Member of VCOM:VectorWorks:Extension:IDTMTIN
Gets the contour 2D polygon and the contour elevation in document coordinates. Depending on the Site model's settings gets the contour polygon or the smoothed contour polygon.
virtual VCOMErrorVCOM_CALLTYPE GetVisibleContourPolygonAt(
size_t contourIndex,
IPolyDef* pOutContourPoly2D,
double& outContourElevation) = 0;
Parameters
contourIndex size_t index of contour. pOutContourPoly2D IPolyDef* resulting contour poly. outContourElevation double& resulting contour elevation.
Return Value
Uses standard VCOM Error Reporting.
Return value meaning:
kVCOMError_NotInitialized Bad VCOM instance used to call the fuction. kVCOMError_Failed Routine failed.