polygon_grid_test, a C code which calls polygon_grid() to generate a grid of points over the interior of a polygon in 2D.
The computer code and data files described and made available on this web page are distributed under the MIT license
polygon_grid, a C code which generates a grid of points over the interior of a polygon in 2D.
ELL is an L-shaped (non-convex!) polygon for which the program output doesn't look too bad, although the grid is degenerate.
QUAD is a quadrilateral polygon.
TRIANGLE is a triangular polygon.