intermediates_by_time Subroutine

private subroutine intermediates_by_time(self, n)

Every spacing time units after the first time, before the last (counted from the start or the end).

Arguments

Type IntentOptional Attributes Name
type(MarkerArtist), intent(inout) :: self
integer, intent(in) :: n

the points

Calls

proc~~intermediates_by_time~~CallsGraph proc~intermediates_by_time intermediates_by_time proc~art_point_between art_point_between proc~intermediates_by_time->proc~art_point_between proc~counted counted proc~intermediates_by_time->proc~counted proc~push_intermediate push_intermediate proc~intermediates_by_time->proc~push_intermediate time_index time_index proc~intermediates_by_time->time_index proc~point_between Trajectory%point_between proc~art_point_between->proc~point_between proc~to_shown to_shown proc~art_point_between->proc~to_shown proc~transformed transformed proc~art_point_between->proc~transformed proc~color_at color_at proc~push_intermediate->proc~color_at proc~is_colored LineChain%is_colored proc~push_intermediate->proc~is_colored proc~color_at->time_index num_times num_times proc~color_at->num_times proc~point_rgba_or point_rgba_or proc~color_at->proc~point_rgba_or proc~num_points Trajectory%num_points proc~point_between->proc~num_points proc~point~2 Trajectory%point proc~point_between->proc~point~2 proc~time_fraction Trajectory%time_fraction proc~point_between->proc~time_fraction proc~data_to_shown data_to_shown proc~to_shown->proc~data_to_shown proc~moves moves proc~to_shown->proc~moves proc~rigid_inverse rigid_inverse proc~data_to_shown->proc~rigid_inverse proc~world_matrix_at ReferenceFrame%world_matrix_at proc~data_to_shown->proc~world_matrix_at proc~moves->proc~moves proc~is_following ReferenceFrame%is_following proc~moves->proc~is_following proc~num_parents ReferenceFrame%num_parents proc~moves->proc~num_parents proc~parent ReferenceFrame%parent proc~moves->proc~parent proc~color~3 Trajectory%color proc~point_rgba_or->proc~color~3 proc~num_colors Trajectory%num_colors proc~point_rgba_or->proc~num_colors proc~num_trajectories TrajectoryFollower%num_trajectories proc~is_following->proc~num_trajectories proc~world_matrix_at->proc~world_matrix_at proc~local_matrix_at ReferenceFrame%local_matrix_at proc~world_matrix_at->proc~local_matrix_at proc~followed_pose followed_pose proc~local_matrix_at->proc~followed_pose proc~frame_matrix frame_matrix proc~local_matrix_at->proc~frame_matrix proc~followed_pose->proc~rigid_inverse proc~followed_pose->proc~world_matrix_at proc~quat_from_matrix quat_from_matrix proc~followed_pose->proc~quat_from_matrix proc~quat_multiply quat_multiply proc~followed_pose->proc~quat_multiply proc~quat_normalize quat_normalize proc~followed_pose->proc~quat_normalize proc~state_at TrajectoryFollower%state_at proc~followed_pose->proc~state_at proc~quat_to_matrix quat_to_matrix proc~frame_matrix->proc~quat_to_matrix proc~chosen_trajectory chosen_trajectory proc~state_at->proc~chosen_trajectory proc~data_valid TrajectoryFollower%data_valid proc~state_at->proc~data_valid proc~interpolate_attitude interpolate_attitude proc~state_at->proc~interpolate_attitude proc~interpolate_position interpolate_position proc~state_at->proc~interpolate_position proc~time_index Trajectory%time_index proc~state_at->proc~time_index proc~wrapped_time wrapped_time proc~state_at->proc~wrapped_time proc~time_distance Trajectory%time_distance proc~chosen_trajectory->proc~time_distance proc~verify_data Trajectory%verify_data proc~data_valid->proc~verify_data proc~attitude~3 Trajectory%attitude proc~interpolate_attitude->proc~attitude~3 proc~num_attitudes Trajectory%num_attitudes proc~interpolate_attitude->proc~num_attitudes proc~quat_slerp quat_slerp proc~interpolate_attitude->proc~quat_slerp proc~interpolate_position->proc~point_between proc~interpolate_position->proc~num_points proc~interpolate_position->proc~point~2 proc~time_index->proc~time_distance proc~time_range~3 Trajectory%time_range proc~wrapped_time->proc~time_range~3

Called by

proc~~intermediates_by_time~~CalledByGraph proc~intermediates_by_time intermediates_by_time proc~add_intermediates add_intermediates proc~add_intermediates->proc~intermediates_by_time proc~marker_update MarkerArtist%marker_update proc~marker_update->proc~add_intermediates

Source Code

    subroutine intermediates_by_time(self, n)
        type(MarkerArtist), intent(inout) :: self
        integer, intent(in) :: n                            !! the points
        real(wp) :: t_first, t_last, step, tm
        integer :: status, index
        t_first = self%traj%time(counted(self, 1, n))
        t_last = self%traj%time(counted(self, n, n))
        step = sign(self%spacing_, t_last - t_first)
        if (self%next_index == 0) then
            self%next_time = t_first + step
            self%next_index = 1
        end if
        do while (sign(1.0_wp, step) * (t_last - self%next_time) > 0.0_wp)
            tm = self%next_time
            status = self%traj%time_index(tm, index)
            index = max(1, min(n - 1, index))
            call push_intermediate(self, art_point_between(self, index, index + 1, tm, self%sources_), tm)
            self%next_time = self%next_time + step
        end do
    end subroutine intermediates_by_time