void CreateSwitch(AkDragDropGroupData DDGroupData)
{
AkSwitch akSwitch = Undo.AddComponent <AkSwitch>(gameObject);
if (akSwitch != null)
{
SetTypeValue(ref akSwitch.valueGuid, ref akSwitch.valueID, DDGroupData);
SetGroupTypeValue(ref akSwitch.groupGuid, ref akSwitch.groupID, DDGroupData);
}
}
void CreateState(AkDragDropGroupData DDGroupData)
{
AkState akState = Undo.AddComponent <AkState>(gameObject);
if (akState != null)
{
SetTypeValue(ref akState.valueGuid, ref akState.valueID, DDGroupData);
SetGroupTypeValue(ref akState.groupGuid, ref akState.groupID, DDGroupData);
}
}
private void HandleDragAndDrop(UnityEngine.Event currentEvent, Rect dropArea)
{
if (currentEvent.type == EventType.DragExited)
{
// clear dragged data
DragAndDrop.PrepareStartDrag();
}
else if (currentEvent.type == EventType.DragUpdated || currentEvent.type == EventType.DragPerform)
{
if (dropArea.Contains(currentEvent.mousePosition))
{
var DDData = GetAkDragDropData();
if (currentEvent.type == EventType.DragUpdated)
{
DragAndDrop.visualMode = DDData != null ? DragAndDropVisualMode.Link : DragAndDropVisualMode.Rejected;
}
else
{
DragAndDrop.AcceptDrag();
if (DDData != null)
{
AkUtilities.SetByteArrayProperty(m_guidProperty[0], DDData.guid.ToByteArray());
m_IDProperty[0].intValue = DDData.ID;
AkDragDropGroupData DDGroupData = DDData as AkDragDropGroupData;
if (DDGroupData != null)
{
if (m_guidProperty.Length > 1)
{
AkUtilities.SetByteArrayProperty(m_guidProperty[1], DDGroupData.groupGuid.ToByteArray());
}
if (m_IDProperty.Length > 1)
{
m_IDProperty[1].intValue = DDGroupData.groupID;
}
}
//needed for the undo operation to work
GUIUtility.hotControl = 0;
}
}
currentEvent.Use();
}
}
}
private void PrepareDragDrop(object sender, System.EventArgs args)
{
var item = (AK.Wwise.TreeView.TreeViewItem)sender;
try
{
if (item == null || !item.IsDraggable)
{
return;
}
var objectReferences = new UnityEngine.Object[1];
var treeInfo = (AkTreeInfo)item.DataContext;
AkDragDropData DDData = null;
var objType = GetObjectType(treeInfo.ObjectType);
if (objType == "State" || objType == "Switch")
{
var DDGroupData = new AkDragDropGroupData();
var ParentTreeInfo = (AkTreeInfo)item.Parent.DataContext;
DDGroupData.groupGuid = new System.Guid(ParentTreeInfo.Guid);
DDGroupData.groupID = ParentTreeInfo.ID;
DDData = DDGroupData;
}
else
{
DDData = new AkDragDropData();
}
DDData.name = item.Header;
DDData.guid = new System.Guid(treeInfo.Guid);
DDData.ID = treeInfo.ID;
DDData.typeName = objType;
objectReferences[0] = DragDropHelperMonoScript;
UnityEngine.GUIUtility.hotControl = 0;
UnityEditor.DragAndDrop.objectReferences = objectReferences;
UnityEditor.DragAndDrop.SetGenericData(AkDragDropHelper.DragDropIdentifier, DDData);
UnityEditor.DragAndDrop.StartDrag("Dragging an AkObject");
}
catch (System.Exception e)
{
UnityEngine.Debug.Log(e.ToString());
}
}
void PrepareDragDrop(object sender, System.EventArgs args)
{
TreeViewItem item = (TreeViewItem)sender;
try
{
if (item == null || !item.IsDraggable)
{
return;
}
UnityEngine.Object[] objectReferences = new UnityEngine.Object[1];
AkTreeInfo treeInfo = (AkTreeInfo)item.DataContext;
AkDragDropData DDData = null;
string objType = GetObjectType(treeInfo.ObjectType);
if (objType == "State" || objType == "Switch")
{
AkDragDropGroupData DDGroupData = new AkDragDropGroupData();
AkTreeInfo ParentTreeInfo = (AkTreeInfo)item.Parent.DataContext;
DDGroupData.groupGuid = new Guid(ParentTreeInfo.Guid);
DDGroupData.groupID = ParentTreeInfo.ID;
DDData = DDGroupData;
}
else
{
DDData = new AkDragDropData();
}
DDData.name = item.Header;
DDData.guid = new Guid(treeInfo.Guid);
DDData.ID = treeInfo.ID;
DDData.typeName = objType;
objectReferences[0] = DragDropHelperMonoScript;
DragAndDrop.objectReferences = objectReferences;
DragAndDrop.SetGenericData(AkDragDropHelper.DragDropIdentifier, DDData);
DragAndDrop.StartDrag("Dragging an AkObject");
}
catch (Exception e)
{
Debug.Log(e.ToString());
}
}
void SetGroupTypeValue(ref byte[] groupGuid, ref int groupID, AkDragDropGroupData DDGroupData)
{
DDGroupData.groupGuid.ToByteArray().CopyTo(groupGuid, 0);
groupID = DDGroupData.groupID;
}