This function takes a rectangular grid of points and extracts collections of four points in the order needed to make a four point surface. Two Boolean allow the user to close the set in the U or V direction.
INPUT Point3d Item P A two dimensional datatree of points in a rectangular grid
INPUT Boolean List U If true the grid will be closed in the U direction
INPUT Boolean List V If true the grid will be closed in the V direction
OUTPUT Point3d Datatree A Corner A Quad Point
OUTPUT Point3d Datatree B Corner B Quad Point
OUTPUT Point3d Datatree C Corner C Quad Point
OUTPUT Point3d Datatree D Corner D Quad Point
gha | Download User Objects
gh | Download Grasshopper Sample Files
Platform | Rhino 5, Grasshopper
Version | Grasshopper 0.9.0075
Type | Visual Basic Component