C++ (Cpp) rut_input_region_new_circle примеры использования

Пример #1

Файл: rig-selection-tool.c Проект: cee1/rig

static void
create_dummy_control_points (EntityState *entity_state)
{
  RigSelectionTool *tool = entity_state->tool;
  CoglTexture *tex = rut_load_texture_from_data_file (tool->ctx, "dot.png", NULL);
  ControlPoint *point;

  point = g_slice_new0 (ControlPoint);
  point->entity_state = entity_state;
  point->x = 0;
  point->y = 0;
  point->z = 0;

  point->transform = rut_transform_new (tool->ctx);
  rut_graphable_add_child (tool->tool_overlay, point->transform);
  rut_refable_unref (point->transform);

  point->marker = rut_nine_slice_new (tool->ctx, tex, 0, 0, 0, 0, 10, 10);
  rut_graphable_add_child (point->transform, point->marker);
  rut_refable_unref (point->marker);

  point->input_region =
    rut_input_region_new_circle (0, 0, 5,
                                 control_point_input_cb,
                                 point);
  rut_graphable_add_child (tool->tool_overlay, point->input_region);
  rut_refable_unref (point->input_region);
  entity_state->control_points =
    g_list_prepend (entity_state->control_points, point);


  point = g_slice_new0 (ControlPoint);
  point->entity_state = entity_state;
  point->x = 100;
  point->y = 0;
  point->z = 0;

  point->transform = rut_transform_new (tool->ctx);
  rut_graphable_add_child (tool->tool_overlay, point->transform);
  rut_refable_unref (point->transform);

  point->marker = rut_nine_slice_new (tool->ctx, tex, 0, 0, 0, 0, 10, 10);
  rut_graphable_add_child (point->transform, point->marker);
  rut_refable_unref (point->marker);

  point->input_region =
    rut_input_region_new_circle (0, 0, 5,
                                 control_point_input_cb,
                                 point);
  rut_graphable_add_child (tool->tool_overlay, point->input_region);
  rut_refable_unref (point->input_region);
  entity_state->control_points =
    g_list_prepend (entity_state->control_points, point);

  cogl_object_unref (tex);
}

Пример #2

static void
create_dummy_control_points(entity_state_t *entity_state)
{
    rig_selection_tool_t *tool = entity_state->tool;
    cg_texture_t *tex =
        rut_load_texture_from_data_file(tool->shell, "dot.png", NULL);
    control_point_t *point;

    point = c_slice_new0(control_point_t);
    point->entity_state = entity_state;
    point->x = 0;
    point->y = 0;
    point->z = 0;

    point->transform = rut_transform_new(tool->shell);
    rut_graphable_add_child(tool->tool_overlay, point->transform);
    rut_object_unref(point->transform);

    point->marker = rut_nine_slice_new(tool->shell, tex, 0, 0, 0, 0, 10, 10);
    rut_graphable_add_child(point->transform, point->marker);
    rut_object_unref(point->marker);

    point->input_region =
        rut_input_region_new_circle(0, 0, 5, control_point_input_cb, point);
    rut_graphable_add_child(tool->tool_overlay, point->input_region);
    rut_object_unref(point->input_region);
    entity_state->control_points =
        c_llist_prepend(entity_state->control_points, point);

    point = c_slice_new0(control_point_t);
    point->entity_state = entity_state;
    point->x = 100;
    point->y = 0;
    point->z = 0;

    point->transform = rut_transform_new(tool->shell);
    rut_graphable_add_child(tool->tool_overlay, point->transform);
    rut_object_unref(point->transform);

    point->marker = rut_nine_slice_new(tool->shell, tex, 0, 0, 0, 0, 10, 10);
    rut_graphable_add_child(point->transform, point->marker);
    rut_object_unref(point->marker);

    point->input_region =
        rut_input_region_new_circle(0, 0, 5, control_point_input_cb, point);
    rut_graphable_add_child(tool->tool_overlay, point->input_region);
    rut_object_unref(point->input_region);
    entity_state->control_points =
        c_llist_prepend(entity_state->control_points, point);

    cg_object_unref(tex);
}