private void Start()
{
// Convert the struct array into a dictionary, with the keywords and the methods as the values.
// This helps easily link the pointer mode to the UnityEvent to be invoked.
int pointerModesCount = pointerModes.Length;
for (int index = 0; index < pointerModesCount; index++)
{
PointerModeAndResponse pointerModeAndResponse = pointerModes[index];
if (_pointerResponses.ContainsKey(pointerModeAndResponse.Mode))
{
Debug.LogFormat(LogType.Error, LogOption.NoStacktrace, null, $"Duplicate pointer mode \'{pointerModeAndResponse.Mode}\' specified in \'{gameObject.name}\'.");
}
else
{
_pointerResponses.Add(pointerModeAndResponse.Mode, pointerModeAndResponse);
}
}
// Listen for mode changes
AppServices.PointerStateService.ModeChanged += PointerStateService_ModeChanged;
// Notify listeners of initial deactivated state
for (int i = 0; i < (int)PointerMode.Count; i++)
{
PointerMode mode = (PointerMode)i;
if (mode != AppServices.PointerStateService.Mode)
{
HandleDisabledMode(mode, null);
}
}
// Notify listeners of initial activated state
HandleEnabledMode(AppServices.PointerStateService.Mode, AppServices.PointerStateService.ModeData);
}
private void HandleDisabledMode(PointerMode mode, object modeData)
{
PointerModeAndResponse response = default;
if (_pointerResponses.TryGetValue(mode, out response))
{
response.Disabled?.Invoke(mode, modeData);
}
}
private void HandleClick(MixedRealityPointerEventData eventData)
{
PointerModeAndResponse response = default;
if (_pointerResponses.TryGetValue(AppServices.PointerStateService.Mode, out response))
{
response.Clicked?.Invoke(eventData, AppServices.PointerStateService.ModeData);
}
}
