field_of_view Function

private pure function field_of_view(self) result(fovy)

The vertical field of view (degrees) of the perspective projection.

Type Bound

View

Arguments

Type IntentOptional Attributes Name
class(View), intent(in) :: self

Return Value real(kind=wp)


Called by

proc~~field_of_view~~CalledByGraph proc~field_of_view View%field_of_view proc~place_camera place_camera proc~place_camera->proc~field_of_view proc~view_camera view_camera proc~view_camera->proc~field_of_view proc~cursor_ray WindowProxy%cursor_ray proc~cursor_ray->proc~view_camera proc~frame WindowProxy%frame proc~frame->proc~place_camera proc~dispatch_events dispatch_events proc~frame->proc~dispatch_events proc~screen_position WindowProxy%screen_position proc~screen_position->proc~view_camera proc~window_pick WindowProxy%window_pick proc~window_pick->proc~view_camera proc~drag_handle drag_handle proc~drag_handle->proc~cursor_ray proc~grab_handle grab_handle proc~grab_handle->proc~cursor_ray proc~hover_handle hover_handle proc~hover_handle->proc~window_pick proc~resize WindowProxy%resize proc~resize->proc~frame proc~run WindowProxy%run proc~run->proc~frame proc~dispatch_event dispatch_event proc~dispatch_event->proc~drag_handle proc~dispatch_event->proc~grab_handle proc~dispatch_event->proc~hover_handle proc~release_handle release_handle proc~dispatch_event->proc~release_handle proc~release_handle->proc~hover_handle proc~dispatch_events->proc~dispatch_event

Source Code

    pure real(wp) function field_of_view(self) result(fovy)
        class(View), intent(in) :: self
        fovy = self%fovy
    end function field_of_view