CDT::sweep_ why in heap memory?

[Andrey Diduh]

Why you keep 

  SweepContext* sweep_context_;

  Sweep* sweep_;

in heap memory? I mean, you make new/delete for them. If you need pass constructor parameters for SweepContext you may:

  a) Leave empty constructor and make separate init function.

  b) Init it using c++11 functionality

   CDT::CDT(std::vector<Point*> polyline) : sweep_context_(polyline){}

I ask this, because I want to reuse CDT class, and I don't see how.

[zzzzrrr]

Excellent - feel free to hack/roll your own implementation that meets your exact requirements. This is Open Source after all.

Regards,
Mason

[Andrey Diduh]

Just ask to be sure - no offense. There could be stack overflow issue (under some circumstances), which could force you to move all to heap memory.

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