【转帖】dwg tessellated expor
 

dwg tessellated export
dwg tessellated export
hi all,
i'm new to dwgdirect and i would like to ask someone to "kick me in the right direction".
i need to read 3d data from dwg model space and save them in some internal format (export the model - or rather import dwg model into existing application). the internal format supports only triangular brep, so geometry should be tessellated.
could you please direct me to classes/examples i should check in order to solve this problem?
thanks in advance,
zbynek
you can either look at the odvectorizeex example for direction.
or as i process the files is i iterate through the database itself, and items like lines, arcs, circles, polylines etc.. i process them myself, (ie tesselate them myself due to constraints i need for our own product), then for things like 3dsolids and adt objects i use the vectorize framework to convert to triangles.
hope this helps
cheers
jason