public void AddHighlight(ControllerHighlight highlight)
{
highlights.Add(highlight);
if (!string.IsNullOrEmpty(highlight.tooltipText) && highlight.tooltipButton != VRTK_ControllerTooltips.TooltipButtons.None)
{
string tooltip = "";
for (int i = 0; i < highlights.Count; ++i)
{
if (highlights[i].tooltipButton == highlight.tooltipButton)
{
if (!string.IsNullOrEmpty(tooltip))
{
tooltip += "\n";
}
tooltip += highlights[i].tooltipText;
}
}
tooltips.UpdateText(highlight.tooltipButton, tooltip);
}
if (highlight.highlightElements != null)
{
for (int i = 0; i < highlight.highlightElements.Length; ++i)
{
highlighter.HighlightElement(highlight.highlightElements[i], highlight.highlightColor);
}
}
}
public void RemoveHighlight(ControllerHighlight highlight)
{
int idx = -1;
bool[] keepHighlight = highlight.highlightElements != null ? new bool[highlight.highlightElements.Length] : null;
string tooltip = "";
for (int i = 0; i < highlights.Count; ++i)
{
if (highlights[i] == highlight)
{
idx = i;
}
else
{
if (highlights[i].tooltipButton == highlight.tooltipButton)
{
if (!string.IsNullOrEmpty(tooltip))
{
tooltip += "\n";
}
tooltip += highlights[i].tooltipText;
}
if (highlight.highlightElements != null && highlights[i].highlightElements != null)
{
for (int j = 0; j < highlights[i].highlightElements.Length; ++j)
{
for (int k = 0; k < highlight.highlightElements.Length; ++k)
{
if (highlights[i].highlightElements[j] == highlight.highlightElements[k])
{
keepHighlight[k] = true;
}
}
//if (highlights[i].highlightElement == highlight.highlightElement)
// keepHighlight = true;
}
}
}
}
if (idx != -1)
{
tooltips.UpdateText(highlight.tooltipButton, tooltip);
if (keepHighlight != null)
{
for (int i = 0; i < keepHighlight.Length; ++i)
{
if (!keepHighlight[i])
{
highlighter.UnhighlightElement(highlight.highlightElements[i]);
}
}
}
highlights.RemoveAt(idx);
}
}
public NavigableUIList(ITypedDataCursor <UIListState> state, Camera camera, Action <int> selectItem)
{
_isInteractable = state.To(s => s.IsInteractable);
_selectItem = selectItem;
_highlightedIndex = state.To(s => s.HighlightedIndex);
MouseHighlight.Initialize(state);
MouseInteraction.LeftMouseClick(state.To(s => s.Items).Get(), selectItem);
_controllerHighlight = ControllerHighlight.CreateControllerIndexUpdater(
cursor: state,
itemSelector: (items, currentIndex, inputDirection) => {
return(ControllerHighlight.MoveControllerIndex(camera.WorldToScreenPoint, items, currentIndex, inputDirection));
});
Highlighter.Initialize(state);
}
