vkf_label_create Interface

interface


Called by

interface~~vkf_label_create~~CalledByGraph interface~vkf_label_create vkf_label_create proc~label_create label_create proc~label_create->interface~vkf_label_create proc~create_hud create_hud proc~create_hud->proc~label_create proc~make_axis make_axis proc~make_axis->proc~label_create proc~make_name_label make_name_label proc~make_name_label->proc~label_create proc~make_name_node make_name_node proc~make_name_node->proc~label_create proc~add_hud_text WindowProxy%add_hud_text proc~add_hud_text->proc~create_hud proc~build_decorations build_decorations proc~build_decorations->proc~make_axis proc~build_decorations->proc~make_name_label proc~create_huds create_huds proc~create_huds->proc~create_hud proc~make_star_node make_star_node proc~make_star_node->proc~make_name_node proc~move_axis move_axis proc~move_axis->proc~make_axis proc~remake_axes remake_axes proc~remake_axes->proc~make_axis proc~set_label_font ReferenceFrame%set_label_font proc~set_label_font->proc~make_name_label proc~set_label_font->proc~remake_axes proc~set_star_names SkySphere%set_star_names proc~set_star_names->proc~make_name_node proc~set_x_label ReferenceFrame%set_x_label proc~set_x_label->proc~make_axis proc~set_y_label ReferenceFrame%set_y_label proc~set_y_label->proc~make_axis proc~set_z_label ReferenceFrame%set_z_label proc~set_z_label->proc~make_axis proc~update_huds update_huds proc~update_huds->proc~create_hud proc~frame WindowProxy%frame proc~frame->proc~create_huds proc~frame->proc~update_huds proc~realize ReferenceFrame%realize proc~frame->proc~realize proc~move_x_axis ReferenceFrame%move_x_axis proc~move_x_axis->proc~move_axis proc~move_y_axis ReferenceFrame%move_y_axis proc~move_y_axis->proc~move_axis proc~move_z_axis ReferenceFrame%move_z_axis proc~move_z_axis->proc~move_axis proc~node~2 SkySphere%node proc~node~2->proc~make_star_node proc~realize->proc~build_decorations proc~realize->proc~realize proc~relayout_labels relayout_labels proc~relayout_labels->proc~remake_axes proc~set_color~2 ReferenceFrame%set_color proc~set_color~2->proc~remake_axes proc~set_star_data SkySphere%set_star_data proc~set_star_data->proc~make_star_node proc~add_child ReferenceFrame%add_child proc~add_child->proc~realize proc~axes_set_color CoordinateAxes%axes_set_color proc~axes_set_color->proc~set_color~2 proc~grid_set_color LatLonGrid%grid_set_color proc~grid_set_color->proc~set_color~2 proc~new_reference_frame new_reference_frame proc~new_reference_frame->proc~set_color~2 proc~place_axes place_axes proc~place_axes->proc~move_x_axis proc~place_axes->proc~move_y_axis proc~place_axes->proc~move_z_axis proc~place_grid_axes place_grid_axes proc~place_grid_axes->proc~move_x_axis proc~place_grid_axes->proc~move_y_axis proc~place_grid_axes->proc~move_z_axis proc~resize WindowProxy%resize proc~resize->proc~frame proc~run WindowProxy%run proc~run->proc~frame proc~segments_set_color CustomLineSegments%segments_set_color proc~segments_set_color->proc~set_color~2 proc~set_label_alignment ReferenceFrame%set_label_alignment proc~set_label_alignment->proc~relayout_labels proc~set_label_size ReferenceFrame%set_label_size proc~set_label_size->proc~relayout_labels proc~set_sky WindowProxy%set_sky proc~set_sky->proc~node~2 proc~sphere_set_color Sphere%sphere_set_color proc~sphere_set_color->proc~set_color~2 proc~time_set_color TimeHandle%time_set_color proc~time_set_color->proc~set_color~2 proc~vector_set_color VectorHandle%vector_set_color proc~vector_set_color->proc~set_color~2 interface~referenceframe ReferenceFrame interface~referenceframe->proc~new_reference_frame proc~grid_set_parameters LatLonGrid%grid_set_parameters proc~grid_set_parameters->proc~place_grid_axes proc~new_coordinate_axes new_coordinate_axes proc~new_coordinate_axes->proc~place_axes proc~new_lat_lon_grid new_lat_lon_grid proc~new_lat_lon_grid->proc~place_grid_axes proc~new_radial_plane new_radial_plane proc~new_radial_plane->proc~place_axes proc~plane_set_parameters RadialPlane%plane_set_parameters proc~plane_set_parameters->proc~place_axes proc~set_axis_length CoordinateAxes%set_axis_length proc~set_axis_length->proc~place_axes interface~coordinateaxes CoordinateAxes interface~coordinateaxes->proc~new_coordinate_axes interface~latlongrid LatLonGrid interface~latlongrid->proc~new_lat_lon_grid interface~radialplane RadialPlane interface~radialplane->proc~new_radial_plane

public function vkf_label_create(font, text, text_len, rgba, position, size, max_size, halign, valign) bind(C, name="vkf_label_create")

Arguments

Type IntentOptional Attributes Name
type(c_ptr), value :: font

font handle (vkf_font_read)
character(kind=c_char, len=1), intent(in), dimension(*) :: text
integer(kind=c_int), value :: text_len

the length of text
real(kind=c_float), intent(in), dimension(4) :: rgba

color (rgba, 0 to 1)
real(kind=c_double), intent(in), dimension(3) :: position

in its parent's coordinates
real(kind=c_float), value :: size

0: size window units tall (a fixed screen size); < 0: -size scene units tall, but at most max_size on screen
real(kind=c_float), value :: max_size

the most window units tall on screen (size < 0)
integer(kind=c_int), value :: halign

(vsg::StandardLayout's alignments (0 baseline, 1 left/top, 2 center, 3 right/bottom))
integer(kind=c_int), value :: valign

(vsg::StandardLayout's alignments (0 baseline, 1 left/top, 2 center, 3 right/bottom))

Return Value type(c_ptr)

Description

A label (a node handle): text at position, facing the screen; null on failure.