int removeprim(int geohandle, int prim_number, int andpoints)
geohandle
A handle to the geometry to write to. Currently the only valid value is 0
or geoself, which means the current geometry in a node. (This argument may be used in the future to allow writing to other geometries.)
prim_number
The index of the primitive to remove. If this is -1
, the function does nothing.
andpoints
If this is 1
, the function will also delete any points associated with the primitive that are not associated with any other primitives.
Note
If some primitives are being removed with andpoints
set to 0
and some are being removed with andpoints
set to 1
, all of the primitives with andpoints
set to 0
will be deleted before all of the primitives with andpoints
set to 1
.
See also | |
delete | |
prim |
|