SetSelection



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 11/11/2002 at 13:56, xxxxxxxx wrote:

    User Information:
    Cinema 4D Version:   8.012 
    Platform:   Windows  ;   
    Language(s) :     C++  ;

    ---------
    Oh man, it really seems I have to relearn anything again that I have used in COFFEE. Sorry, for the frequent questioning. (I guess that will happen more often in the next few days)
    How can I set a selection in C++? I know there is a FromArray() Command that selects the elements of an Unsigned CHAR selection, but to be honest I have no clue how to use that.
    But isn´t there something that uses a BaseSelection to set a Selection? Like in COFFEE I mean. bs->Select(i); op->SetPointSelection(bs); or anything similar to that?
    Thanks again



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 11/11/2002 at 15:20, xxxxxxxx wrote:

    Forget it. I got it now. Fight night. :)
    Samir



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 12/11/2002 at 01:30, xxxxxxxx wrote:

    Could you post an example how to normally select some points? I have some problems to be honest. The way I´m doing it now is:
    BaseSelect *vs = ToPoly(op)->GetPointS();
    UCHAR *Sel = bNew UCHAR[counter];
    [...]
    for(i;i<counter;i++)
       {
              if(i==1)Sel[i-1]=(UCHAR)tboon;
    [...]
       }
    vs->FromArray(Sel,counter);
    bDelete(Sel);
    But I got somehow problems. tboon (etc.) stores a vertex index. So I want to select the point in tboon. I am really sure that I am doing it wrong (because of GetPointS). Is there a easier way? :
    Thanks



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 12/11/2002 at 06:05, xxxxxxxx wrote:

    Simple way: you can use Select(i) or Deselect(i).
    Must be "for(i=0;i<counter;i++)" or you set "i" before?

        
        
        
        
        for(i=0;i<count;i++)
        
        
        
        
        {
        
        
        
        
        if(mustselect(i)) Sel[i] = 1;
        
        
        
        
        else Sel[i] = 0; 
        
        
        
        
        }
        
        
        
    

    It must work.
    Remotion.



  • THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

    On 12/11/2002 at 06:08, xxxxxxxx wrote:

    Simple way: you can use Select(i) or Deselect(i).
    Oh, that works? Great. Thanks for your help Remo.
    Must be "for(i=0;i<counter;i++)" or you set "i" before?
    Yep, set it before the loop.
    Best
    Samir


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