Back to Home

ESO Lua File v101038

libraries/zo_radialmenu/zo_radialmenu.lua

[◄ back to folders ]
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
-- Ordinal indices are mapped beginning from the entry positioned nearest to this angle in either direction.
-- 0 deg = bottom-most entry
-- 90 deg = left-most entry
-- 180 deg = top-most entry
-- 270 deg = right-most entry
-- Note that preference can be given to the entry slightly to the left or right of an exact angle;
-- For example, 179 degrees would give preference to the right, top-most entry when there are an
-- odd number of entries in the radial menu.
ZO_RADIAL_MENU_PREFERRED_ORDINAL_STARTING_ANGLE_RADIANS = math.rad(179)
-- The rotational direction in which ordinal indices increment.
-- -1 = Clockwise
-- 1 = Counter-clockwise
ZO_RADIAL_MENU_ORDINAL_DIRECTION = -1
ZO_RadialMenu = ZO_Object:Subclass()
function ZO_RadialMenu:New(...)
    local radialMenu = ZO_Object.New(self)
    radialMenu:Initialize(...)
    return radialMenu
end
local g_activeMenu = nil
local MIN_DISTANCE = 10 -- The distance the mouse has to move before we start selecting anything
local DEFAULT_DIRECTIONAL_INPUTS = {ZO_DI_LEFT_STICK, ZO_DI_RIGHT_STICK}
function ZO_RadialMenu.ForceActiveMenuClosed()
    if g_activeMenu then
        g_activeMenu:Clear()
    end
end
function ZO_RadialMenu:Initialize(control, entryTemplate, animationTemplate, entryAnimationTemplate, actionLayerName, directionInputs, enableMouse, selectIfCentered, showKeybinds)
    self.control = control
    self.selectedBackground = control:GetNamedChild("SelectedBackground")
    self.unselectedBackground = control:GetNamedChild("UnselectedBackground")
    self.actionLabel = control:GetNamedChild("Action")
    self.directionInputs = directionInputs or DEFAULT_DIRECTIONAL_INPUTS
    self.enableMouse = (enableMouse ~= false) -- nil should be true.
    self.selectIfCentered = (selectIfCentered ~= false) -- nil should be true.
    self.activateOnShow = true
    self.control:SetHandler("OnUpdate", function() self:OnUpdate() end)
    local function ResetEntryControl(entryControl)
        entryControl:SetHidden(true)
        entryControl:ClearAnchors()
        if entryControl.animation then
            entryControl.animation:PlayBackward()
        end
        if entryControl.keybindLabel then
            ZO_Keybindings_UnregisterLabelForBindingUpdate(entryControl.keybindLabel)
            entryControl.keybindLabel:SetHidden(true)
        end
    end
    
    local function CreateEntryControl(objectPool)
        local entryControl = ZO_ObjectPool_CreateNamedControl(control:GetName() .. "Entry", entryTemplate, objectPool, control)
        entryControl.icon = entryControl:GetNamedChild("Icon")
        if entryAnimationTemplate then
            entryControl.animation = ANIMATION_MANAGER:CreateTimelineFromVirtual(entryAnimationTemplate, entryControl)
        end
        return entryControl
    end
    self.entryPool = ZO_ObjectPool:New(CreateEntryControl, ResetEntryControl)
    self.entries = {}
    if animationTemplate then
        self.animation = ANIMATION_MANAGER:CreateTimelineFromVirtual(animationTemplate, control)
        self.animation:SetHandler("OnStop", function() self:OnAnimationStopped() end)
    end
    self.actionLayerName = actionLayerName
    self:Clear()
end
function ZO_RadialMenu:SetActivateOnShow(activateOnShow)
    self.activateOnShow = activateOnShow
end
function ZO_RadialMenu:SetOnClearCallback(callback)
end
function ZO_RadialMenu:SetOnSelectionChangedCallback(callback)
end
end
function ZO_RadialMenu:SelectCurrentEntry()
    if self:IsShown() and self.selectedEntry and self.selectedEntry.callback and (not self.animation or not self.animation:IsPlayingBackward()) then
        self.selectedEntry.callback(self)
        self:Clear(true)
    else
        self:Clear()
    end
end
local function Dot(x1, y1, x2, y2)
    return x1 * x2 + y1 * y2
end
local function SetupActionLabel(actionLabel, textData)
    if actionLabel then
        if textData then
            actionLabel:SetHidden(false)
            if type(textData) == "table"
            then
                actionLabel:SetText(textData[1])
                actionLabel:SetColor(textData[2].r, textData[2].g, textData[2].b, 1)
            else
                actionLabel:SetText(textData)
                actionLabel:SetColor(1, 1, 1, 1)
            end
        else
            actionLabel:SetHidden(true)
        end
    end
end
function ZO_RadialMenu:FindSelectedEntry(x, y, suppressSound)
    local shouldSelect = true
    if not self.selectIfCentered then
        local lenSquared = Dot(self.virtualMouseX, self.virtualMouseY, self.virtualMouseX, self.virtualMouseY)
        local outerRadius = zo_max(self.control:GetDimensions()) * .5
        local innerRadius = zo_max(outerRadius * .35, MIN_DISTANCE + 1)
        if lenSquared < innerRadius * innerRadius then
            shouldSelect = false
            self.selectedEntry = nil
            self.selectedControl = nil
            if self.onSelectionChangedCallback then
                self.onSelectionChangedCallback(nil)
            end
        end
    end
    for key, entryControl in pairs(self.entryPool:GetActiveObjects()) do   
        if shouldSelect and Dot(x, y, -entryControl.startY, entryControl.startX) < 0 and Dot(x, y, -entryControl.endY, entryControl.endX) > 0 then
            if self.selectedEntry ~= entryControl.entry then
                self.selectedEntry = entryControl.entry
                self.selectedControl = entryControl
                if not suppressSound then
                    PlaySound(SOUNDS.RADIAL_MENU_MOUSEOVER)
                end
                if self.onSelectionChangedCallback then
                    self.onSelectionChangedCallback(self.selectedEntry)
                end
            end
            SetupActionLabel(self.actionLabel, self.selectedEntry.name)
            if entryControl.icon then
                entryControl.icon:SetTexture(self.selectedEntry.activeIcon)
            end
            if entryControl.animation then
                entryControl.animation:PlayForward()
            end
        else
            if entryControl.icon then
                entryControl.icon:SetTexture(entryControl.entry.inactiveIcon)
            end
            if entryControl.animation then
                entryControl.animation:PlayBackward()
            end
        end
    end
end
do
    local MIN_DISTANCE_SQUARED = MIN_DISTANCE * MIN_DISTANCE
    function ZO_RadialMenu:ShouldUpdateSelection()
        local lenSquared = Dot(self.virtualMouseX, self.virtualMouseY, self.virtualMouseX, self.virtualMouseY)
        if not self.selectedEntry and lenSquared < MIN_DISTANCE_SQUARED then
            return false
        end
        local outerRadius = zo_max(self.control:GetDimensions()) * .5
        if lenSquared > outerRadius * outerRadius then
            local len = zo_sqrt(lenSquared)
            self.virtualMouseX = self.virtualMouseX / len * outerRadius
            self.virtualMouseY = self.virtualMouseY / len * outerRadius
        elseif self.selectIfCentered then
            local innerRadius = zo_max(outerRadius * .35, MIN_DISTANCE + 1)
            if lenSquared < innerRadius * innerRadius then
                return false --don't update the selection while we're in the inner radius
            end
        end
        return true
    end
    function ZO_RadialMenu:UpdateVirtualMousePosition()
        if self.enableMouse then
            local deltaX, deltaY = GetUIMouseDeltas()
            if deltaX ~= 0 or deltaY ~= 0 then
                self.virtualMouseX = self.virtualMouseX + deltaX
                self.virtualMouseY = self.virtualMouseY + deltaY
                return self:ShouldUpdateSelection()
            end
        end
        return false
    end
    function ZO_RadialMenu:UpdateVirtualMousePositionFromGamepad()
        local outerRadius = zo_max(self.control:GetDimensions()) * .5
        local x, y = DIRECTIONAL_INPUT:GetXY(unpack(self.directionInputs))
        if (not self.selectIfCentered) or (x ~= 0) or (y ~= 0) then
            self.virtualMouseX = x * outerRadius
            self.virtualMouseY = -y * outerRadius
            
            return self:ShouldUpdateSelection()
        end
        return false
    end   
end
function ZO_RadialMenu:SetOnUpdateRotationFunction(rotationFunc)
    self.onUpdateRotationFunc = rotationFunc
end
function ZO_RadialMenu:SetShowKeybinds(showKeybinds)
end
--Specifies an action layer to push specifically when showing the keybinds on the wheel
function ZO_RadialMenu:SetKeybindActionLayer(keybindActionLayer)
    self.keybindActionLayer = keybindActionLayer
end
function ZO_RadialMenu:ShouldShowKeybinds()
    if type(self.showKeybinds) == "function" then
        return self.showKeybinds()
    else
        return self.showKeybinds
    end
end
do
    local atan2 = math.atan2
    local ROTATION_OFFSET = 3 * ZO_HALF_PI
    function ZO_RadialMenu:UpdateSelectedEntryFromVirtualMousePosition(suppressSound)
        self:FindSelectedEntry(self.virtualMouseX, self.virtualMouseY, suppressSound)
        local hasSelection = (self.selectedEntry ~= nil)
        local rotation = atan2(-self.virtualMouseY, self.virtualMouseX) + ROTATION_OFFSET
        if self.selectedBackground then
            self.selectedBackground:SetHidden(not hasSelection)
            self.selectedBackground:SetTextureRotation(rotation)
        end
        if self.unselectedBackground then
            self.unselectedBackground:SetHidden(hasSelection)
        end
        if self.onUpdateRotationFunc then
            self.onUpdateRotationFunc(rotation)
        end
    end
    function ZO_RadialMenu:OnUpdate()
        if not IsInGamepadPreferredMode() then
            if self:UpdateVirtualMousePosition() then
                self:UpdateSelectedEntryFromVirtualMousePosition()
            end
        end
    end
    
    function ZO_RadialMenu:UpdateDirectionalInput()
        if self:UpdateVirtualMousePositionFromGamepad() then
        end
    end
end
-- Returns the angle (radians) alloted per Entry and
-- the starting Entry's offset angle (radians).
    local numEntries = #self.entries
    if numEntries == 0 then
        return 0, 0
    end
    local arcAnglePerEntryRadians = ZO_TWO_PI / numEntries
    local startingOffsetAngleRadians = (numEntries == 2 and ZO_HALF_PI or 0) + arcAnglePerEntryRadians
    return arcAnglePerEntryRadians, startingOffsetAngleRadians
end
-- Returns the Entry at the ordinal position [1..n] beginning with the entry nearest to
-- ZO_RADIAL_MENU_PREFERRED_ORDINAL_STARTING_ANGLE_RADIANS and progressing clockwise or
-- counter-clockwise as defined by ZO_RADIAL_MENU_ORDINAL_DIRECTION.
function ZO_RadialMenu:GetOrdinalEntry(ordinalIndex)
    local numEntries = #self.entries
    if ordinalIndex > numEntries then
        -- Invalid ordinal index and/or no entries exist.
        return nil
    end
    -- Determine the shortest arc distance between the positional angle
    -- of the first entry and the preferred starting ordinal angle.
    local arcAnglePerEntryRadians, startingOffsetAngleRadians = self:GetArcAnglePerEntryAndStartingOffsetAngle()
    local preferredStartingAngleDistanceRadians = (ZO_RADIAL_MENU_PREFERRED_ORDINAL_STARTING_ANGLE_RADIANS - startingOffsetAngleRadians) % ZO_TWO_PI
    -- Determine the entry index offset of the starting ordinal index.
    local startingOrdinalEntryIndexOffset = zo_round(preferredStartingAngleDistanceRadians / arcAnglePerEntryRadians)
    -- Determine the final entry index associated with the requested ordinal
    -- index and clamp within the range [1..n] for n entries.
    local ordinalEntryIndex = startingOrdinalEntryIndexOffset + ((ordinalIndex - 1) * ZO_RADIAL_MENU_ORDINAL_DIRECTION)
    ordinalEntryIndex = (ordinalEntryIndex % numEntries) + 1
    return self.entries[ordinalEntryIndex]
end
-- Returns an iterator that iterates over each Entry in the ordinal
-- order defined by ZO_RadialMenu:GetOrdinalEntry.
function ZO_RadialMenu:OrdinalEntryIterator()
    local ordinalIndex = 0
    return function()
        ordinalIndex = ordinalIndex + 1
        local entry = self:GetOrdinalEntry(ordinalIndex)
        if entry then
            return ordinalIndex, entry
        end
        return nil, nil
    end
end
-- Invokes callbackFunction once for each Entry in the ordinal
-- order defined by ZO_RadialMenu:GetOrdinalEntry.
function ZO_RadialMenu:ForEachOrdinalEntry(callbackFunction)
    for ordinalIndex, entry in self:OrdinalEntryIterator() do
        callbackFunction(ordinalIndex, entry)
    end
end
function ZO_RadialMenu:PerformLayout()
    local width, height = self.control:GetDimensions()
    local halfWidth, halfHeight = width / 2 / self.control:GetScale(), height / 2 / self.control:GetScale()
    local arcAnglePerEntryRadians, initialRotation = self:GetArcAnglePerEntryAndStartingOffsetAngle()
    local halfArcAnglePerEntryRadians = arcAnglePerEntryRadians * 0.5
    self.entryPool:ReleaseAllObjects()
    -- For this circle, 0 rotation points straight down from the circle's center and rotation is in CCW direction.
    for i, entry in ipairs(self.entries) do
        local centerAngle = initialRotation + (i - 1) * arcAnglePerEntryRadians
        local x = math.sin(centerAngle)
        local y = math.cos(centerAngle)
        --- math.sin is returning very small numbers instead of 0 for PI and TWO_PI
        if math.abs(x) < 0.01 then
            x = 0
        end
        local entryControl = self.entryPool:AcquireObject()
        if entryControl.icon then
            entryControl.icon:SetTexture(entry.inactiveIcon)
            if entryControl.label then
                entryControl.label:ClearAnchors()
                if x > 0 then
                    entryControl.label:SetAnchor(LEFT, entryControl.icon, RIGHT, 15, 0)
                elseif x < 0 then
                    entryControl.label:SetAnchor(RIGHT, entryControl.icon, LEFT, -15, 0)
                elseif y > 0 then        
                    entryControl.label:SetAnchor(TOP, entryControl.icon, BOTTOM, 0, 0)
                else
                    entryControl.label:SetAnchor(BOTTOM, entryControl.icon, TOP, 0, -5)
                end
            end
        end
        if self.setupFunction then
            self.setupFunction(entryControl, entry.data)
        end
        entryControl:SetAnchor(CENTER, nil, CENTER, x * halfWidth, y * halfHeight)
        entryControl:SetHidden(false)
        entryControl.startX = math.sin(centerAngle - halfArcAnglePerEntryRadians)
        entryControl.startY = math.cos(centerAngle - halfArcAnglePerEntryRadians)
        entryControl.centerX = x
        entryControl.centerY = y
        entryControl.endX = math.sin(centerAngle + halfArcAnglePerEntryRadians)
        entryControl.endY = math.cos(centerAngle + halfArcAnglePerEntryRadians)
        entryControl.entry = entry
        entry.control = entryControl
    end
    --If we're showing keybinds, do the layout for those now
    --We need to do this *after* the rest of the layout has been completed so we can correctly calculate the ordinal indices
    if self:ShouldShowKeybinds() then
        self:LayoutOrdinalKeybinds()
    end
end
do
    local function LayoutOrdinalKeybind(ordinalIndex, entry)
        local control = entry.control
        if control and control.keybindLabel then
            control.keybindLabel:SetHidden(false)
        end
    end
    function ZO_RadialMenu:LayoutOrdinalKeybinds()
    end
end
-- name can be either a text string or a table containing the text in the first entry, and a color table in the second entry
-- e.g.
-- Passing "Test" in name will just set the label to "Test" in white
-- Passing {"Test", {r = 1, g = 0, b = 0}} will set the label to "Test" in the color red
function ZO_RadialMenu:AddEntry(name, inactiveIcon, activeIcon, callback, data)
    self.entries[#self.entries + 1] = { name = name, inactiveIcon = inactiveIcon, activeIcon = activeIcon, callback = callback, data = data }
end
function ZO_RadialMenu:UpdateEntriesByName(name, inactiveIcon, activeIcon, callback, data)
    for i, entry in ipairs(self.entries) do
        if self.entries[i].name == name then
            self.entries[i].inactiveIcon = inactiveIcon
            self.entries[i].activeIcon = activeIcon
            self.entries[i].callback = callback
            self.entries[i].data = data
        end
    end
    self:Refresh()
end
function ZO_RadialMenu:UpdateFirstEntryByFilter(filterFunction, name, inactiveIcon, activeIcon, callback, data)
    for i, entry in ipairs(self.entries) do
        if filterFunction(entry) then
            self.entries[i].name = name
            self.entries[i].inactiveIcon = inactiveIcon
            self.entries[i].activeIcon = activeIcon
            self.entries[i].callback = callback
            self.entries[i].data = data
            break
        end
    end
    self:Refresh()
end
function ZO_RadialMenu:SelectFirstEntryByFilter(filterFunction)
    for i, entry in ipairs(self.entries) do
        if filterFunction(entry) then
            --Set the virtual mouse position to the center of the control we are trying to select
            self.virtualMouseX = entry.control.centerX
            self.virtualMouseY = entry.control.centerY
            return true
        end
    end
    return false
end
function ZO_RadialMenu:SelectOrdinalEntry(ordinalIndex)
    local entry = self:GetOrdinalEntry(ordinalIndex)
    if entry then
        --Set the virtual mouse position to the center of the control we are trying to select
        self.virtualMouseX = entry.control.centerX
        self.virtualMouseY = entry.control.centerY
        return true
    end
    return false
end
function ZO_RadialMenu:OnAnimationStopped()
    if self.animation:IsPlayingBackward() then
        self:FinalizeClear()
    end
end
function ZO_RadialMenu:Clear(entrySelected)
    if not self.control:IsHidden() then
        if entrySelected then
            PlaySound(SOUNDS.RADIAL_MENU_SELECTION)
        else
            PlaySound(SOUNDS.RADIAL_MENU_CLOSE)
        end
        if self.animation then
            self.animation:PlayBackward()
        else
            self:FinalizeClear()
        end
    end
end
function ZO_RadialMenu:Activate()
    DIRECTIONAL_INPUT:Activate(self, self.control)
end
function ZO_RadialMenu:Deactivate()
    DIRECTIONAL_INPUT:Deactivate(self)
end
function ZO_RadialMenu:ClearSelection()
    self.virtualMouseX = 0
    self.virtualMouseY = 0
    if self.selectedEntry ~= nil then
        self.selectedEntry = nil
        if self.onSelectionChangedCallback then
            self.onSelectionChangedCallback(nil)
        end
    end
end
function ZO_RadialMenu:FinalizeClear()
    if g_activeMenu == self then
        g_activeMenu = nil
    end
    self.entryPool:ReleaseAllObjects()
    self.control:SetHidden(true)
    if self.actionLabel then
        self.actionLabel:SetHidden(true)
    end
    if self.selectedBackground then
        self.selectedBackground:SetHidden(true)
    end
    if self.unselectedBackground then
        self.unselectedBackground:SetHidden(false)
    end
    
    if self.onClearCallback and (not self.animation or not self.animation:IsPlaying()) then
        self.onClearCallback(self)
    end
    if self.actionLayerName then
        if type(self.actionLayerName) == "table" then
            for _, actionLayer in pairs(self.actionLayerName) do
                RemoveActionLayerByName(actionLayer)
            end
        else
            RemoveActionLayerByName(self.actionLayerName)
        end
    end
    if self:ShouldShowKeybinds() and self.keybindActionLayer then
        RemoveActionLayerByName(self.keybindActionLayer)
    end
    self:ClearSelection()
    self:Deactivate()
end
function ZO_RadialMenu:Show(suppressSound)
    if g_activeMenu then
        g_activeMenu:FinalizeClear()
    end
    g_activeMenu = self
    self:ClearSelection()
    if self.control:IsHidden() and not suppressSound then
        PlaySound(SOUNDS.RADIAL_MENU_OPEN)
    end
    self.control:SetHidden(false)
    if self.animation then
        self.animation:PlayForward()
    end
    self:PerformLayout()
    if self.actionLayerName then
        if type(self.actionLayerName) == "table" then
            for _, actionLayer in pairs(self.actionLayerName) do
                PushActionLayerByName(actionLayer)
            end
        else
            PushActionLayerByName(self.actionLayerName)
        end
    end
    if self:ShouldShowKeybinds() and self.keybindActionLayer then
        PushActionLayerByName(self.keybindActionLayer)
    end
    if self.activateOnShow then
        self:Activate()
    end
end
--Helper functions added to clear and refresh the menu while it is still showing
function ZO_RadialMenu:ResetData()
    self.entryPool:ReleaseAllObjects()
end
function ZO_RadialMenu:Refresh()
    self:ClearSelection()
    self:PerformLayout()
end
function ZO_RadialMenu:IsShown()
    return not self.control:IsControlHidden()
end
function ZO_RadialMenu:GetEntries()
    return self.entries
end
--Helper function that gets the corresponding action name for a given ordinal index
    internalassert(ordinalIndex <= 10, "Invalid ordinal index")
    internalassert(ZO_IsIngameUI(), "Radial menu action hotkeys do not exist in this GUI")
    return "ACCESSIBLE_WHEEL_HOTKEY_SLOT_" .. ordinalIndex
end
--Helper function that gets whether or not togglable wheels are enabled
    return GetSetting_Bool(SETTING_TYPE_ACCESSIBILITY, ACCESSIBILITY_SETTING_ACCESSIBLE_QUICKWHEELS)
end