VCOM:VectorWorks:Extension:IDTMTIN::GetVisibleContours

Description

namespace VectorWorks::Extension

Member of VCOM:VectorWorks:Extension:IDTMTIN

Gets visible contours. The returned information for every contour is: contour 2D polygon, contour index in the model, contour elevation in document coordinates, if it is a major contour. Depending on the Site model's settings gets the contour polygon or the smoothed contour polygon.

virtual VCOMErrorVCOM_CALLTYPE GetVisibleContours(
                          TVWArray_TINContour&   outArrContours) = 0;

Parameters

outArrContours

TVWArray_TINContour&

resulting array with informations for each contours.

Return Value

Uses standard VCOM Error Reporting.

Return value meaning:

kVCOMError_NotInitialized		Bad VCOM instance used to call the fuction.
kVCOMError_Failed		Routine failed.