OdDbPolyline::addVertexAt Method
Syntax
C++
void addVertexAt(unsigned int vertexIndex, const OdGePoint2d& point2d, double bulge = 0., double startWidth = -1., double endWidth = -1., OdInt32 vertexIdentifier = 0);
Description
DescriptionInserts a vertex into this Polyline entity at the specified index.
Parameters|
Parameters |
Description |
|
vertexIndex |
[in] Vertex index. |
|
point2d |
[in] OCS point of the vertex. |
|
bulge |
[in] Bulge value for the segment following the vertex. |
|
startWidth |
[in] Start width for the segment following the vertex. |
|
endWidth |
[in] End width for the segment following the vertex. |
|
vertexIdentifier |
[in] |
RemarksThe vertex is inserted before the specified vertex. If vertexIndex == numVerts(), the vertex is appended to the Polyline.
Bulge is the tangent of 1/4 the included angle of the arc segment, measured counterclockwise.
Links