Q3Pick_SetVertexTolerance
You can use theQ3Pick_SetVertexTolerance
function to set the vertex tolerance of a pick object.
TQ3Status Q3Pick_SetVertexTolerance ( TQ3PickObject pick, float vertexTolerance);
pick
- A pick object.
vertexTolerance
- The desired vertex tolerance of the specified pick object.
DESCRIPTION
TheQ3Pick_SetVertexTolerance
function sets the vertex tolerance of the pick object specified by thepick
parameter to the tolerance specified by thevertexTolerance
parameter. If the specified pick object does not support a vertex tolerance,Q3Pick_SetVertexTolerance
generates an error.