void OnToolStateDataChanged(ExternalToolStateData toolData)
{
if (!UIStateManager.current.stateData.VREnable)
{
return;
}
var data = toolData.measureToolStateData;
if (m_CachedMeasureToolStateData == null || m_CachedMeasureToolStateData.Value.toolState != data.toolState)
{
if (data.toolState)
{
m_CanSelect = true;
m_IsMeasureToolEnable = true;
m_SelectionTarget.gameObject.SetActive(true);
}
else
{
m_CanSelect = false;
m_IsMeasureToolEnable = false;
m_SelectionTarget.gameObject.SetActive(false);
CleanCache();
}
m_CachedMeasureToolStateData = data;
}
}
void OnExternalToolChanged(ExternalToolStateData data)
{
if (m_CachedMeasureToolStateData != data.measureToolStateData)
{
m_CachedMeasureToolStateData = data.measureToolStateData;
CheckJoystickAvailable();
}
}
void OnStateDataChanged(ExternalToolStateData externalToolData)
{
var data = externalToolData.measureToolStateData;
if (m_CachedMeasureToolStateData != data)
{
if (m_CachedMeasureToolStateData == null || m_CachedMeasureToolStateData.Value.toolState != data.toolState)
{
if (data.toolState)
{
InitCursor();
m_ResetButton.gameObject.SetActive(true);
m_InputActionAsset["MeasureTool/Select"].performed += OnPointerUp;
m_InputActionAsset["VR/Select"].performed += OnPointerUp;
m_InputActionAsset["MeasureTool/Select"].Enable();
}
else
{
m_ResetButton.gameObject.SetActive(false);
m_InputActionAsset["MeasureTool/Select"].performed -= OnPointerUp;
m_InputActionAsset["VR/Select"].performed -= OnPointerUp;
OnReset();
m_VRMeasureTool.OnReset();
}
}
if (m_CachedMeasureToolStateData == null || m_CachedMeasureToolStateData.Value.measureFormat != data.measureFormat)
{
//TODO: reset the current selection
}
if (m_CachedMeasureToolStateData == null || m_CachedMeasureToolStateData.Value.measureMode != data.measureMode)
{
//TODO: update the current value of the measure
}
if (m_CachedMeasureToolStateData == null || m_CachedMeasureToolStateData.Value.selectionType != data.selectionType)
{
m_AnchorSelection.SetAnchorPickerSelectionType(data.selectionType);
if (data.toolState)
{
OnReset();
}
//TODO: update the Cursors style with the current selectionType
}
if (m_CachedMeasureToolStateData == null || m_CachedMeasureToolStateData.Value.selectedAnchorsContext != data.selectedAnchorsContext)
{
// Create Point
if (m_CreatePointOnScreen)
{
if (!m_CurrentCursorA.activeSelf)
{
m_AnchorSelection.OnStateDataChanged(data, m_CurrentCursorA);
}
else
{
m_AnchorSelection.OnStateDataChanged(data, m_CurrentCursorB);
m_AnchorSelection.SetLineUI();
}
m_CreatePointOnScreen = false;
return;
}
// Drag Existing Point
m_AnchorSelection.OnStateDataChanged(data);
if (m_CurrentCursorB.activeSelf)
{
m_AnchorSelection.SetLineUI();
}
}
m_CachedMeasureToolStateData = data;
}
}
