/*--------------------------------------------------------------------------------------------*/
public virtual void TreeUpdate()
{
HoverItem hoverItem = GetComponent <HoverItem>();
DestroyRenderersIfNecessary();
TryRebuildWithItemType(hoverItem.ItemType);
////
HoverItemHighlightState highState = GetComponent <HoverItemHighlightState>();
HoverItemSelectionState selState = GetComponent <HoverItemSelectionState>();
HoverRenderer activeRenderer = ((HoverRenderer)ButtonRenderer ?? SliderRenderer);
UpdateRenderer(activeRenderer, hoverItem);
UpdateRendererCanvas(activeRenderer, hoverItem);
UpdateRendererIndicator(activeRenderer, highState, selState);
if (ButtonRenderer != null)
{
UpdateButtonSettings(highState);
}
if (SliderRenderer != null)
{
UpdateSliderSettings(hoverItem);
UpdateSliderSettings(hoverItem, highState);
}
Controllers.TryExpireControllers();
}
/*--------------------------------------------------------------------------------------------*/
private void UpdateRendererCanvas(HoverRenderer pRenderer, HoverItem pHoverItem)
{
HoverCanvasDataUpdater canvasUp = pRenderer.GetCanvasDataUpdater();
if (canvasUp == null)
{
return;
}
IItemData data = pHoverItem.Data;
IItemDataCheckbox checkboxData = (data as IItemDataCheckbox);
IItemDataRadio radioData = (data as IItemDataRadio);
IItemDataSelector selectorData = (data as IItemDataSelector);
IItemDataSticky stickyData = (data as IItemDataSticky);
IItemDataSlider sliderData = (data as IItemDataSlider);
var icon = HoverCanvasDataUpdater.IconPairType.Unspecified;
if (checkboxData != null)
{
icon = (checkboxData.Value ?
HoverCanvasDataUpdater.IconPairType.CheckboxOn :
HoverCanvasDataUpdater.IconPairType.CheckboxOff);
}
else if (radioData != null)
{
icon = (radioData.Value ?
HoverCanvasDataUpdater.IconPairType.RadioOn :
HoverCanvasDataUpdater.IconPairType.RadioOff);
}
else if (selectorData != null)
{
if (selectorData.Action == SelectorActionType.NavigateIn)
{
icon = HoverCanvasDataUpdater.IconPairType.NavigateIn;
}
else if (selectorData.Action == SelectorActionType.NavigateOut)
{
icon = HoverCanvasDataUpdater.IconPairType.NavigateOut;
}
}
else if (stickyData != null)
{
icon = HoverCanvasDataUpdater.IconPairType.Sticky;
}
else if (sliderData != null)
{
icon = HoverCanvasDataUpdater.IconPairType.Slider;
}
canvasUp.Controllers.Set(HoverCanvasDataUpdater.LabelTextName, this);
canvasUp.Controllers.Set(HoverCanvasDataUpdater.IconTypeName, this);
canvasUp.LabelText = (sliderData == null ? data.Label :
sliderData.GetFormattedLabel(sliderData));
canvasUp.IconType = icon;
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private void UpdateSliderSettings(HoverItem pHoverItem)
{
IItemDataSlider data = (IItemDataSlider)pHoverItem.Data;
SliderRenderer.Controllers.Set(HoverRendererSlider.HandleValueName, this);
SliderRenderer.Controllers.Set(HoverRendererSlider.FillStartingPointName, this);
SliderRenderer.Controllers.Set(HoverRendererSlider.ZeroValueName, this);
SliderRenderer.Controllers.Set(HoverRendererSlider.AllowJumpName, this);
SliderRenderer.Controllers.Set(HoverRendererSlider.TickCountName, this);
SliderRenderer.HandleValue = data.SnappedValue;
SliderRenderer.FillStartingPoint = data.FillStartingPoint;
SliderRenderer.ZeroValue = Mathf.InverseLerp(data.RangeMin, data.RangeMax, 0);
SliderRenderer.AllowJump = data.AllowJump;
SliderRenderer.TickCount = data.Ticks;
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private bool FindDuplicateData()
{
HoverItem[] items = FindObjectsOfType <HoverItem>();
for (int i = 0; i < items.Length; i++)
{
HoverItem item = items[i];
if (item != this && item.Data == _Data)
{
return(true);
}
}
return(false);
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
public void PerformBuild()
{
TreeUpdater treeUp = gameObject.AddComponent <TreeUpdater>();
HoverItem item = gameObject.AddComponent <HoverItem>();
item.ItemType = ItemType;
HoverItemHighlightState highState = gameObject.AddComponent <HoverItemHighlightState>();
gameObject.AddComponent <HoverItemSelectionState>();
HoverItemRendererUpdater rendUp = gameObject.AddComponent <HoverItemRendererUpdater>();
rendUp.ButtonRendererPrefab = ButtonRendererPrefab;
rendUp.SliderRendererPrefab = SliderRendererPrefab;
highState.ProximityProvider = rendUp;
treeUp.Update(); //forces the entire item to update
}
/*--------------------------------------------------------------------------------------------*/
private static IItemData[] GetChildItemsFromGameObject(GameObject pParentObj)
{
Transform tx = pParentObj.transform;
int childCount = tx.childCount;
var items = new List <IItemData>();
for (int i = 0; i < childCount; ++i)
{
HoverItem hni = tx.GetChild(i).GetComponent <HoverItem>();
IItemData item = hni.Data;
if (!item.IsVisible)
{
continue;
}
items.Add(item);
}
return(items.ToArray());
}
/*--------------------------------------------------------------------------------------------*/
private void UpdateSliderSettings(HoverItem pHoverItem, HoverItemHighlightState pHighState)
{
HoverItemDataSlider data = (HoverItemDataSlider)pHoverItem.Data;
HoverItemHighlightState.Highlight?high = pHighState.NearestHighlight;
float highProg = pHighState.MaxHighlightProgress;
bool isNearest = pHighState.IsNearestAcrossAllItemsForAnyCursor;
SliderRenderer.Controllers.Set(HoverRendererSlider.JumpValueName, this);
SliderRenderer.Controllers.Set(HoverRendererSlider.ShowButtonEdgesName, this);
SliderRenderer.ShowButtonEdges = (isNearest && highProg > 0);
if (high == null || highProg <= 0 || !isNearest)
{
data.HoverValue = null;
SliderRenderer.JumpValue = -1;
return;
}
float value = SliderRenderer.GetValueViaNearestWorldPosition(high.Value.NearestWorldPos);
data.HoverValue = value;
float snapValue = (float)data.SnappedHoverValue;
//float easePower = (1-high.Value.Progress)*5+1; //gets "snappier" as you pull away
float showValue = DisplayUtil.GetEasedValue(data.Snaps, value, snapValue, 3);
SliderRenderer.JumpValue = showValue;
if (data.IsStickySelected)
{
data.Value = value;
SliderRenderer.Controllers.Set(HoverRendererSlider.HandleValueName, this);
SliderRenderer.HandleValue = showValue;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private void UpdateRenderer(HoverRenderer pRenderer, HoverItem pHoverItem)
{
pRenderer.Controllers.Set(HoverRenderer.IsEnabledName, this);
pRenderer.IsEnabled = pHoverItem.Data.IsEnabled;
}