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[devil20]

Hi

I implemented 3d mesh splitting using plane. I am splitting mesh using plane from 3 points. Generally i'm checking front and back side polygons and storing it indvisual polygon array . If i'm getting planner polygon then i'm finding intersection point and making new polygon that's it. All working fine But Splitted two part's bottom surface is not closing. I mean where plane intersects with two parts.

How can i close this surface ? any idea?

If want to see picture i i can post picture . Plase let me know.

alex

[Reedbeta]

To construct the "interior" surface you'll have to keep a list of all the new edges that were generated by the plane splitting a polygon, and figure out in which order to connect them to generate the polygon for the sliced surface e.g. by matching up corresponding vertices. I hope this gives you a place to start.