lndfill

(./FDCONT/lndfill.m)

Function Synopsis

h=lndfill(fem_grid_struct,color)

Help text

LNDFILL draw land polygons for FEM domain
   LNDFILL draws the land polygons generated by LNDMAKE
   for a given FEM domain.  This is the "masking" routine
   for the finite-difference based filled contouring package
   FDCONT. The necessary fem_grid_struct fields for LNDFILL
   are generated by LNDMAKE, and are contained in the
   fem_grid_struct returned by LOADGRID, if the appropriate
   files are located.

   Input: fem_grid_struct - FEM domain grid structure (see LOADGRID)
   	   color    - polygon face color

   Output : h - handle to patch objects drawn

   Call as: h=lndfill(fem_grid_struct,color);

   Written by: Chris E. Naimie
   Modified by: Brian O. Blanton for more general usage. (Jan 99)