4 Creating and Editing Lines
Q3Line_SetVertexPosition
function to set the position of a vertex of a line.
TQ3Status Q3Line_SetVertexPosition ( TQ3GeometryObject line, unsigned long index, const 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
The desired position of the specified vertex.
Q3Line_SetVertexPosition
function sets 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 to that specified in the position
parameter.
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