Draw vertices like C4D?

Helper

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 RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 26/12/2012 at 00:40, xxxxxxxx wrote:

User Information:
Cinema 4D Version:   R13-R14
Platform:   Windows ;   Mac OSX ;
Language(s) :     C++ ;

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Quick question: how would one go about drawing polygon object vertices similar to the way Cinema 4D does it (that is, camera-aligned/screen-relative squares). There is no DrawBox2D() and DrawBox() is a 3D box. In order for it always to have the same face facing the screen/camera and nearly planar seems like more work than should be required. A code example would be amazing!

Thanks,

Helper

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 RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 26/12/2012 at 03:09, xxxxxxxx wrote:

I think that I figure it out. It looks exactly like the C4D vertices anywhoo - and they can be sized interactively.

// note: Vector* verts = op->GetPointW();  
Matrix            m;  
Real            spSize =        bc->GetReal(TSYMMORPHY_SOURCEPOINTS_SIZE);  
bd->LineZOffset(32L);  
bd->SetMatrix_Screen();  
if (bc->GetBool(TSYMMORPHY_SHOW_SOURCEPOINTS))  
{  
  Vector            spColor =        bc->GetVector(TSYMMORPHY_SOURCEPOINTS_COLOR);  
  for (LONG i = 0L; i != vcnt; ++i)  
  {  
      if (!sp[i].use)    continue;  
      m.off =            bd->WS(verts[sp[i].index] * op->GetMg());  
      bd->DrawBox(m, spSize, spColor, FALSE);  
  }  
}  
bd->SetMatrix_Matrix(NULL, Matrix(), 0L);