Q3DrawContext_SetData
You can use theQ3DrawContext_SetDatafunction to set the data associated with a draw context.
TQ3Status Q3DrawContext_SetData ( TQ3DrawContextObject context, const TQ3DrawContextData *contextData);
context- A draw context object.
contextData- A pointer to a draw context data structure.
DESCRIPTION
TheQ3DrawContext_SetDatafunction sets the data associated with the draw context specified by thecontextparameter to that specified in the draw context data structure pointed to by thecontextDataparameter.