4 Creating and Editing Lines
Q3Line_GetVertexPosition
function to get the position of a vertex of a line.
TQ3Status Q3Line_GetVertexPosition ( TQ3GeometryObject line, unsigned long index, TQ3Point3D *position);line
A line.index
An index into thevertices
array of the specified line. This parameter should have the value 0 or 1.position
On exit, the position of the specified vertex.
Q3Line_GetVertexPosition
function returns, in the position
parameter, the position of the vertex having the index specified by the index
parameter in the vertices
array of the line specified by the line
parameter.
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