GwfNpfOptions.f90

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module gwfnpfoptionsmodule
  use kindmodule, only: i4b, dp
  use constantsmodule, only: done
 
  implicit none
  private
 
  !> Data structure and helper methods for passing NPF options
  !! into npf_df, as an alternative to reading those from file
  !<
  type, public :: gwfnpfoptionstype
    integer(I4B) :: icellavg !< same as npf variable
    integer(I4B) :: ithickstrt !< same as npf variable
    integer(I4B) :: iperched !< same as npf variable
    integer(I4B) :: ivarcv !< same as npf variable
    integer(I4B) :: idewatcv !< same as npf variable
    integer(I4B) :: irewet !< same as npf variable
    real(dp) :: wetfct !< same as npf variable
    integer(I4B) :: iwetit !< same as npf variable
    integer(I4B) :: ihdwet !< same as npf variable
  contains
    procedure, pass(this) :: construct
    procedure, pass(this) :: destroy
  end type gwfnpfoptionstype
 
contains
 
  !> @brief construct the input options, set variables to their defaults
  !<
  subroutine construct(this)
    class(gwfnpfoptionstype), intent(inout) :: this !< the NPF options, as in the input OPTIONS block
 
    this%icellavg = 0
    this%ithickstrt = 0
    this%iperched = 0
    this%ivarcv = 0
    this%idewatcv = 0
    this%irewet = 0
    this%wetfct = done
    this%iwetit = 1
    this%ihdwet = 0
 
  end subroutine construct
 
  !> @brief cleans up
  !<
  subroutine destroy(this)
    class(gwfnpfoptionstype), intent(inout) :: this !< the NPF options, as in the input OPTIONS block
 
    ! nothing to be done here for now...
 
  end subroutine destroy
 
end module gwfnpfoptionsmodule