diff --git a/src/ReDIVA/data_test/auth_2d_test.cpp b/src/ReDIVA/data_test/auth_2d_test.cpp
index 412df835..ce1c51a2 100644
--- a/src/ReDIVA/data_test/auth_2d_test.cpp
+++ b/src/ReDIVA/data_test/auth_2d_test.cpp
@@ -394,7 +394,7 @@ void dtm_aet_load() {
 
     if (!dtw_aet) {
         dtw_aet = new DtwAet;
-        dtw_aet->sub_1402F38B0();
+        dtw_aet->LimitPosDisp();
     }
     else
         dtw_aet->Disp();
diff --git a/src/ReDIVA/data_test/auth_3d_test.cpp b/src/ReDIVA/data_test/auth_3d_test.cpp
index baa9bcea..f0a12685 100644
--- a/src/ReDIVA/data_test/auth_3d_test.cpp
+++ b/src/ReDIVA/data_test/auth_3d_test.cpp
@@ -1809,14 +1809,14 @@ void SelectionButtonBool::Callback(CallbackData* data) {
 static void auth_3d_test_window_init() {
     if (!auth_3d_test_window) {
         Auth3dTestWindow* test_window = new Auth3dTestWindow;
-        test_window->sub_1402F38B0();
+        test_window->LimitPosDisp();
 
         Auth3dTestSubWindow* sub_window = new Auth3dTestSubWindow;
-        sub_window->sub_1402F38B0();
+        sub_window->LimitPosDisp();
         test_window->sub_window = sub_window;
 
         Auth3dTestRobWindow* rob_window = new Auth3dTestRobWindow;
-        rob_window->sub_1402F38B0();
+        rob_window->LimitPosDisp();
         test_window->rob_window = rob_window;
 
         auth_3d_test_window = test_window;
diff --git a/src/ReDIVA/data_test/equip_test.cpp b/src/ReDIVA/data_test/equip_test.cpp
index 3d525a01..d51047a3 100644
--- a/src/ReDIVA/data_test/equip_test.cpp
+++ b/src/ReDIVA/data_test/equip_test.cpp
@@ -841,7 +841,7 @@ void DataTestEquipDw::sub_140261C40(int32_t chara_id) {
 void data_test_equip_dw_init() {
     if (!data_test_equip_dw) {
         data_test_equip_dw = new DataTestEquipDw;
-        data_test_equip_dw->sub_1402F38B0();
+        data_test_equip_dw->LimitPosDisp();
     }
     else {
         data_test_item_equip_array_load();
diff --git a/src/ReDIVA/data_test/glitter_test.cpp b/src/ReDIVA/data_test/glitter_test.cpp
index 7707ba63..c26f53e1 100644
--- a/src/ReDIVA/data_test/glitter_test.cpp
+++ b/src/ReDIVA/data_test/glitter_test.cpp
@@ -76,7 +76,7 @@ bool TaskDataTestGlitterParticle::init() {
     hash = hash_fnv1a64m_empty;
     scene_counter = 0;
     dw = new DataTestGlitterParticleDw(this);
-    dw->sub_1402F38B0();
+    dw->LimitPosDisp();
     frame = 0;
     auto_and_repeat = false;
     reload = false;
diff --git a/src/ReDIVA/data_test/motion_test.cpp b/src/ReDIVA/data_test/motion_test.cpp
index 3b6a3d7e..380c9ef0 100644
--- a/src/ReDIVA/data_test/motion_test.cpp
+++ b/src/ReDIVA/data_test/motion_test.cpp
@@ -2944,7 +2944,7 @@ static void data_test_mot_dw_array_init(int32_t chara_id, DtmMot* dtm_mot) {
     DataTestMotDw* test_mot_dw = new DataTestMotDw(chara_id, dtm_mot);
     data_test_mot_dw_array[chara_id] = test_mot_dw;
 
-    test_mot_dw->sub_1402F38B0();
+    test_mot_dw->LimitPosDisp();
 
     switch (chara_id) {
     case 0: {
@@ -2966,7 +2966,7 @@ static void data_test_mot_a3d_dw_init() {
     data_test_mot_a3d_add_task();
     if (!data_test_mot_a3d_dw) {
         data_test_mot_a3d_dw = new DataTestMotA3dDw;
-        data_test_mot_a3d_dw->sub_1402F38B0();
+        data_test_mot_a3d_dw->LimitPosDisp();
     }
     else
         data_test_mot_a3d_dw->Disp();
@@ -2979,7 +2979,7 @@ static DataTestMotA3dDw* data_test_mot_a3d_dw_get() {
 static void data_test_mot_ctrl_dw_init() {
     if (!data_test_mot_ctrl_dw) {
         data_test_mot_ctrl_dw = new DataTestMotCtrlDw;
-        data_test_mot_ctrl_dw->sub_1402F38B0();
+        data_test_mot_ctrl_dw->LimitPosDisp();
     }
     else
         data_test_mot_ctrl_dw->Disp();
@@ -2995,7 +2995,7 @@ static void data_test_face_mot_dw_array_init(int32_t chara_id) {
 
     if (!data_test_face_mot_dw_array[chara_id]) {
         data_test_face_mot_dw_array[chara_id] = new DataTestFaceMotDw(chara_id);
-        data_test_face_mot_dw_array[chara_id]->sub_1402F38B0();
+        data_test_face_mot_dw_array[chara_id]->LimitPosDisp();
     }
     else
         data_test_face_mot_dw_array[chara_id]->Disp();
diff --git a/src/ReDIVA/data_test/object_test.cpp b/src/ReDIVA/data_test/object_test.cpp
index 2ea6932b..8d8c829e 100644
--- a/src/ReDIVA/data_test/object_test.cpp
+++ b/src/ReDIVA/data_test/object_test.cpp
@@ -517,7 +517,7 @@ void DataTestObjDw::StageDisplayCallback(dw::Widget* data) {
 static void data_test_obj_dw_init() {
     if (!data_test_obj_dw) {
         data_test_obj_dw = new DataTestObjDw;
-        data_test_obj_dw->sub_1402F38B0();
+        data_test_obj_dw->LimitPosDisp();
     }
     else
         data_test_obj_dw->Disp();
diff --git a/src/ReDIVA/data_test/rob_osage_test.cpp b/src/ReDIVA/data_test/rob_osage_test.cpp
index 2c020c55..a773e782 100644
--- a/src/ReDIVA/data_test/rob_osage_test.cpp
+++ b/src/ReDIVA/data_test/rob_osage_test.cpp
@@ -441,7 +441,7 @@ RobOsageTest::~RobOsageTest() {
 bool RobOsageTest::init() {
     if (!rob_osage_test_dw) {
         rob_osage_test_dw = new RobOsageTestDw;
-        rob_osage_test_dw->sub_1402F38B0();
+        rob_osage_test_dw->LimitPosDisp();
     }
     else
         rob_osage_test_dw->Disp();
diff --git a/src/ReDIVA/dw.cpp b/src/ReDIVA/dw.cpp
index 72aa6d45..0387270c 100644
--- a/src/ReDIVA/dw.cpp
+++ b/src/ReDIVA/dw.cpp
@@ -136,7 +136,7 @@ namespace dw_gui_detail {
         dw::Widget::KeyCallbackData key_callback_data;
         std::vector<dw::Widget*> free_widgets;
         dw_gui_detail::Input input;
-        dw::init_data field_F8;
+        dw::DisplayData data;
         int64_t field_118;
         vec2 field_120;
         float_t field_128;
@@ -144,7 +144,7 @@ namespace dw_gui_detail {
         std::wstring name;
         RootKeySelection root_key_selection;
 
-        Display(dw::init_data& init_data);
+        Display(dw::DisplayData& data);
         virtual ~Display();
 
         void CheckShells();
@@ -441,12 +441,12 @@ namespace dw {
         Draw();
     }
 
-    void Widget::sub_1402F3770(Widget* widget) {
+    void Widget::LimitPos(Widget* widget) {
         if (!widget)
             return;
 
         rectangle v10 = widget->GetRectangle();
-        rectangle v11 = dw_gui_detail_display->field_F8.field_0;
+        rectangle v11 = dw_gui_detail_display->data.field_0;
         if (v11.pos.x > v10.pos.x || v10.pos.x + v10.size.x > v11.pos.x + v11.size.x
             || v11.pos.y > v10.pos.y || v10.pos.y + v10.size.y > v11.pos.y + v11.size.y) {
             vec2 v7 = v10.pos;
@@ -1095,6 +1095,11 @@ namespace dw {
         return disp;
     }
 
+    void Shell::LimitPosDisp() {
+        LimitPos(this);
+        Disp();
+    }
+
     void Shell::SetDisp(bool value) {
         if (disp == value)
             return;
@@ -1124,11 +1129,6 @@ namespace dw {
             field_178 = 0;
     }
 
-    void Shell::sub_1402F38B0() {
-        sub_1402F3770(this);
-        Disp();
-    }
-
     KeyListener::KeyListener() {
 
     }
@@ -2285,8 +2285,8 @@ namespace dw {
         vec2 size = list->GetSize();
 
         vec2 pos;
-        if (dw_gui_detail_display->field_F8.field_0.pos.y
-            + dw_gui_detail_display->field_F8.field_0.size.y > rect.pos.y + rect.size.y + size.y)
+        if (dw_gui_detail_display->data.field_0.pos.y
+            + dw_gui_detail_display->data.field_0.size.y > rect.pos.y + rect.size.y + size.y)
             pos.y = rect.size.y;
         else
             pos.y = -size.y;
@@ -2976,7 +2976,7 @@ namespace dw {
         return slider;
     }
 
-    init_data::init_data() {
+    DisplayData::DisplayData() {
 
     }
 
@@ -3070,28 +3070,28 @@ namespace dw {
 }
 
 void dw_init() {
-    dw::init_data init_data;
+    dw::DisplayData data;
     resolution_struct* res_wind = res_window_get();
-    init_data.field_10.size.x = (float_t)res_wind->width;
-    init_data.field_10.size.y = (float_t)res_wind->height;
-    init_data.field_0.size = init_data.field_10.size;
-    dw_init(init_data);
+    data.field_10.size.x = (float_t)res_wind->width;
+    data.field_10.size.y = (float_t)res_wind->height;
+    data.field_0.size = data.field_10.size;
+    dw_init(data);
 }
 
-void dw_init(dw::init_data& init_data) {
+void dw_init(dw::DisplayData& data) {
     dw::colors_current = dw::colors_default;
 
     //dw::set_color_list(&dw::colors_current);
     dw::font_init();
 
     if (!dw::print)
-        dw::print = new dw::Print(init_data.field_0.size.x, init_data.field_0.size.y);
+        dw::print = new dw::Print(data.field_0.size.x, data.field_0.size.y);
 
     dw::print->SetColor(dw::colors_current.foreground);
     dw::print->SetFillColor(dw::colors_current.background);
 
     if (!dw_gui_detail_display)
-        dw_gui_detail_display = new dw_gui_detail::Display(init_data);
+        dw_gui_detail_display = new dw_gui_detail::Display(data);
 
     if (!dw::clipboard)
         dw::clipboard = new std::wstring;
@@ -3486,18 +3486,18 @@ void dw_gui_detail::Display::RootKeySelection::Field_8(const dw::Widget::KeyCall
 
 }
 
-dw_gui_detail::Display::Display(dw::init_data& init_data) : active_shell(),
+dw_gui_detail::Display::Display(dw::DisplayData& data) : active_shell(),
 active_menu(), on(), move(), widget(),
 cap(), focused_shell(), find_focus(), field_118() {
     set_focus = true;
-    field_F8 = init_data;
+    this->data = data;
     field_128 = 1.0f;
-    field_120 = (1.0f / field_128) * init_data.field_10.size;
+    field_120 = (1.0f / field_128) * this->data.field_10.size;
     name.assign(L"Display");
 
     /*drag_bounds_control = new dw::DragBoundsControl;
-    drag_bounds_control->rect.pos = field_F8.field_0.pos;
-    drag_bounds_control->SetSize(field_F8.field_0.size);
+    drag_bounds_control->rect.pos = this->data.field_0.pos;
+    drag_bounds_control->SetSize(this->data.field_0.size);
     drag_bounds_control->AddKeyListener(&root_key_selection);
 
     v10 = new dw::Menu(drag_bounds_control);
diff --git a/src/ReDIVA/dw.hpp b/src/ReDIVA/dw.hpp
index 03997d55..e77d93a0 100644
--- a/src/ReDIVA/dw.hpp
+++ b/src/ReDIVA/dw.hpp
@@ -250,7 +250,7 @@ namespace dw {
             SetText(str);
         }
 
-        static void sub_1402F3770(Widget* widget);
+        static void LimitPos(Widget* widget);
     };
 
     class KeyListener;
@@ -395,11 +395,11 @@ namespace dw {
 
         void Disp();
         bool GetDisp();
+        void LimitPosDisp();
         void SetDisp(bool value = false);
 
         void sub_1402E43C0(Widget* widget);
         void sub_1402E61F0(Widget* widget);
-        void sub_1402F38B0();
     };
 
     class KeyListener {
@@ -855,11 +855,11 @@ namespace dw {
         }
     };
 
-    struct init_data {
+    struct DisplayData {
         rectangle field_0;
         rectangle field_10;
 
-        init_data();
+        DisplayData();
     };
 
     class DropDownListScrollBarSelectionListener : public SelectionAdapter {
@@ -896,7 +896,7 @@ namespace dw {
 }
 
 extern void dw_init();
-extern void dw_init(dw::init_data& init_data);
+extern void dw_init(dw::DisplayData& data);
 extern void dw_free();
 
 extern void dw_gui_ctrl_disp();
diff --git a/src/ReDIVA/graphics/color_change.cpp b/src/ReDIVA/graphics/color_change.cpp
index a0d186f1..f57e346c 100644
--- a/src/ReDIVA/graphics/color_change.cpp
+++ b/src/ReDIVA/graphics/color_change.cpp
@@ -121,7 +121,7 @@ void color_change_dw_init() {
     if (!color_change_dw) {
         color_change_dw = new ColorChangeDw;
         color_change_dw->UpdateLayout();
-        color_change_dw->sub_1402F38B0();
+        color_change_dw->LimitPosDisp();
     }
     else
         color_change_dw->Disp();
diff --git a/src/ReDIVA/graphics/face_light.cpp b/src/ReDIVA/graphics/face_light.cpp
index 70081883..cf7d8a24 100644
--- a/src/ReDIVA/graphics/face_light.cpp
+++ b/src/ReDIVA/graphics/face_light.cpp
@@ -46,7 +46,7 @@ DwFaceLight::SliderSelectionListener dw_face_light_slider_selection_listener;
 void dw_face_light_init() {
     if (!dw_face_light) {
         dw_face_light = new DwFaceLight;
-        dw_face_light->sub_1402F38B0();
+        dw_face_light->LimitPosDisp();
     }
     else
         dw_face_light->Disp();
diff --git a/src/ReDIVA/graphics/fog.cpp b/src/ReDIVA/graphics/fog.cpp
index 36de7841..9b65b101 100644
--- a/src/ReDIVA/graphics/fog.cpp
+++ b/src/ReDIVA/graphics/fog.cpp
@@ -125,7 +125,7 @@ static fog* fog_dw_get_fog();
 void fog_dw_init() {
     if (!fog_dw) {
         fog_dw = new FogDw;
-        fog_dw->sub_1402F38B0();
+        fog_dw->LimitPosDisp();
     }
     else
         fog_dw->Disp();
diff --git a/src/ReDIVA/graphics/glitter.cpp b/src/ReDIVA/graphics/glitter.cpp
index 6e13e926..2874ad07 100644
--- a/src/ReDIVA/graphics/glitter.cpp
+++ b/src/ReDIVA/graphics/glitter.cpp
@@ -26,7 +26,7 @@ GlitterDw* glitter_dw;
 void glitter_dw_init() {
     if (!glitter_dw) {
         glitter_dw = new GlitterDw;
-        glitter_dw->sub_1402F38B0();
+        glitter_dw->LimitPosDisp();
     }
     else
         glitter_dw->Disp();
diff --git a/src/ReDIVA/graphics/global_material.cpp b/src/ReDIVA/graphics/global_material.cpp
index 085aad9b..fab7e0dc 100644
--- a/src/ReDIVA/graphics/global_material.cpp
+++ b/src/ReDIVA/graphics/global_material.cpp
@@ -32,7 +32,7 @@ GlobalMaterialDw* global_material_dw;
 void global_material_dw_init() {
     if (!global_material_dw) {
         global_material_dw = new GlobalMaterialDw;
-        global_material_dw->sub_1402F38B0();
+        global_material_dw->LimitPosDisp();
         global_material_dw->UpdateLayout();
     }
     else
diff --git a/src/ReDIVA/graphics/light.cpp b/src/ReDIVA/graphics/light.cpp
index 5791d39d..ea2f8d16 100644
--- a/src/ReDIVA/graphics/light.cpp
+++ b/src/ReDIVA/graphics/light.cpp
@@ -275,7 +275,7 @@ static light_data* light_dw_get_light();
 void light_dw_init() {
     if (!light_dw) {
         light_dw = new LightDw;
-        light_dw->sub_1402F38B0();
+        light_dw->LimitPosDisp();
     }
     else
         light_dw->Disp();
diff --git a/src/ReDIVA/graphics/material.cpp b/src/ReDIVA/graphics/material.cpp
index d9631460..433313b1 100644
--- a/src/ReDIVA/graphics/material.cpp
+++ b/src/ReDIVA/graphics/material.cpp
@@ -107,7 +107,7 @@ MaterialDw* material_dw;
 void material_dw_init() {
     if (!material_dw) {
         material_dw = new MaterialDw;
-        material_dw->sub_1402F38B0();
+        material_dw->LimitPosDisp();
         material_dw->UpdateLayout();
     }
     else
diff --git a/src/ReDIVA/graphics/post_process.cpp b/src/ReDIVA/graphics/post_process.cpp
index 0c3cc159..307f5eea 100644
--- a/src/ReDIVA/graphics/post_process.cpp
+++ b/src/ReDIVA/graphics/post_process.cpp
@@ -139,7 +139,7 @@ void dw_post_process_init() {
     if (!dw_post_process) {
         dw_post_process = new dwPostProcess;
         dw_post_process->UpdateLayout();
-        dw_post_process->sub_1402F38B0();
+        dw_post_process->LimitPosDisp();
     }
     else
         dw_post_process->Disp();
@@ -889,7 +889,7 @@ static void dw_scene_fade_init() {
     if (!dw_scene_fade) {
         dw_scene_fade = new dwSceneFade;
         dw_scene_fade->UpdateLayout();
-        dw_scene_fade->sub_1402F38B0();
+        dw_scene_fade->LimitPosDisp();
     }
     else
         dw_scene_fade->Disp();
@@ -899,7 +899,7 @@ static void dw_tone_trans_init() {
     if (!dw_tone_trans) {
         dw_tone_trans = new dwToneTrans;
         dw_tone_trans->UpdateLayout();
-        dw_tone_trans->sub_1402F38B0();
+        dw_tone_trans->LimitPosDisp();
     }
     else
         dw_tone_trans->Disp();
diff --git a/src/ReDIVA/graphics/reflect_refract.cpp b/src/ReDIVA/graphics/reflect_refract.cpp
index f204dfee..7e65715f 100644
--- a/src/ReDIVA/graphics/reflect_refract.cpp
+++ b/src/ReDIVA/graphics/reflect_refract.cpp
@@ -34,7 +34,7 @@ void reflect_refract_dw_init() {
     if (!reflect_refract_dw) {
         reflect_refract_dw = new ReflectRefractDw;
         reflect_refract_dw->UpdateLayout();
-        reflect_refract_dw->sub_1402F38B0();
+        reflect_refract_dw->LimitPosDisp();
     }
     else
         reflect_refract_dw->Disp();
diff --git a/src/ReDIVA/graphics/render_settings.cpp b/src/ReDIVA/graphics/render_settings.cpp
index 2f955515..0ac2f039 100644
--- a/src/ReDIVA/graphics/render_settings.cpp
+++ b/src/ReDIVA/graphics/render_settings.cpp
@@ -35,7 +35,7 @@ static void render_settings_scale_to_string(char* str, size_t str_len);
 void render_settings_dw_init() {
     if (!render_settings_dw) {
         render_settings_dw = new RenderSettingsDw;
-        render_settings_dw->sub_1402F38B0();
+        render_settings_dw->LimitPosDisp();
     }
     else
         render_settings_dw->Disp();
diff --git a/src/ReDIVA/graphics/shadow.cpp b/src/ReDIVA/graphics/shadow.cpp
index 7d7d044a..eb254768 100644
--- a/src/ReDIVA/graphics/shadow.cpp
+++ b/src/ReDIVA/graphics/shadow.cpp
@@ -47,7 +47,7 @@ void shadow_dw_init() {
     if (!shadow_dw) {
         shadow_dw = new ShadowDw;
         shadow_dw->UpdateLayout();
-        shadow_dw->sub_1402F38B0();
+        shadow_dw->LimitPosDisp();
     }
     else
         shadow_dw->Disp();
diff --git a/src/ReDIVA/information/dw_console.cpp b/src/ReDIVA/information/dw_console.cpp
index 97bcf50f..05f21b32 100644
--- a/src/ReDIVA/information/dw_console.cpp
+++ b/src/ReDIVA/information/dw_console.cpp
@@ -77,7 +77,7 @@ static const char* dw_console_c_buff_array_get_buf(int32_t index);
 void dw_console_init() {
     if (!dw_console) {
         dw_console = new DwConsole;
-        dw_console->sub_1402F38B0();
+        dw_console->LimitPosDisp();
     }
     else
         dw_console->Disp();
diff --git a/src/ReDIVA/information/frame_speed.cpp b/src/ReDIVA/information/frame_speed.cpp
index 606e1c7d..089a7002 100644
--- a/src/ReDIVA/information/frame_speed.cpp
+++ b/src/ReDIVA/information/frame_speed.cpp
@@ -31,7 +31,7 @@ FrameSpeedWindow* frame_speed_window;
 void frame_speed_window_init() {
     if (!frame_speed_window) {
         frame_speed_window = new FrameSpeedWindow;
-        frame_speed_window->sub_1402F38B0();
+        frame_speed_window->LimitPosDisp();
         frame_speed_window->slider->SetValue(get_delta_frame());
     }
     else {
diff --git a/src/ReDIVA/information/task.cpp b/src/ReDIVA/information/task.cpp
index e0d321f7..4918ca13 100644
--- a/src/ReDIVA/information/task.cpp
+++ b/src/ReDIVA/information/task.cpp
@@ -40,7 +40,7 @@ static int32_t task_sort_by_name(void const* src1, void const* src2);
 void dw_task_init() {
     if (!dw_task) {
         dw_task = new DwTask();
-        dw_task->sub_1402F38B0();
+        dw_task->LimitPosDisp();
     }
     else
         dw_task->Disp();