private void InvInteractionGUI()
{
EditorGUILayout.BeginVertical("Button");
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Inventory interactions", EditorStyles.boldLabel);
if (GUILayout.Button(addContent, EditorStyles.miniButtonRight, buttonWidth))
{
Undo.RecordObject(_target, "Create inventory interaction");
_target.invButtons.Add(new Button());
_target.provideInvInteraction = true;
}
EditorGUILayout.EndHorizontal();
if (_target.provideInvInteraction)
{
if (inventoryManager)
{
// Create a string List of the field's names (for the PopUp box)
List <string> labelList = new List <string>();
int invNumber;
if (inventoryManager.items.Count > 0)
{
foreach (InvItem _item in inventoryManager.items)
{
labelList.Add(_item.label);
}
foreach (Button invButton in _target.invButtons)
{
invNumber = -1;
int j = 0;
string invName = "";
foreach (InvItem _item in inventoryManager.items)
{
// If an item has been removed, make sure selected variable is still valid
if (_item.id == invButton.invID)
{
invNumber = j;
invName = _item.label;
break;
}
j++;
}
if (invNumber == -1)
{
// Wasn't found (item was deleted?), so revert to zero
ACDebug.Log("Previously chosen item no longer exists!");
invNumber = 0;
invButton.invID = 0;
}
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
invNumber = CustomGUILayout.Popup("Inventory item:", invNumber, labelList.ToArray(), "", "The inventory item associated with the interaction");
// Re-assign variableID based on PopUp selection
invButton.invID = inventoryManager.items[invNumber].id;
if (settingsManager != null && settingsManager.CanGiveItems())
{
if (_target.GetComponent <Char>() != null || _target.GetComponentInParent <Char>() != null)
{
invButton.selectItemMode = (SelectItemMode)EditorGUILayout.EnumPopup(invButton.selectItemMode, GUILayout.Width(70f));
}
}
if (GUILayout.Button("", CustomStyles.IconCog))
{
SideMenu("Inv", _target.invButtons.Count, _target.invButtons.IndexOf(invButton));
}
EditorGUILayout.EndHorizontal();
if (invName != "")
{
string label = invName;
if (_target.GetComponent <Char>() && settingsManager != null && settingsManager.CanGiveItems())
{
label = invButton.selectItemMode.ToString() + " " + label;
}
ButtonGUI(invButton, label, _target.interactionSource, true);
}
else
{
ButtonGUI(invButton, "Inventory", _target.interactionSource, true);
}
GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Height(1));
}
}
else
{
EditorGUILayout.LabelField("No inventory items exist!");
for (int i = 0; i < _target.invButtons.Count; i++)
{
_target.invButtons[i].invID = -1;
}
}
}
else
{
ACDebug.LogWarning("An InventoryManager is required to run the game properly - please open the Adventure Creator wizard and set one.");
}
}
EditorGUILayout.EndVertical();
}
