private bool ValidDrag(TreeViewItem parentItem, TreeViewItem draggedItem)
{
IDialogueItem draggedItemInstance = this.dialogueEditor.InstanceIDToObject(draggedItem.id);
IDialogueItem parentItemInstance = this.dialogueEditor.InstanceIDToObject(parentItem.id);
if (draggedItemInstance == null || parentItemInstance == null)
{
return(false);
}
if (!draggedItemInstance.CanHaveParent(parentItemInstance))
{
return(false);
}
TreeViewItem currentParent = parentItem;
while (currentParent != null)
{
if (draggedItem == currentParent)
{
return(false);
}
currentParent = currentParent.parent;
}
return(true);
}
private void BuildTree(ref TreeViewItem parentTree, IDialogueItem parentAsset)
{
this.treeItems.Add(parentAsset.GetInstanceID(), parentTree);
IDialogueItemEditor editor = this.dialogueEditor.itemsEditors[parentAsset.GetInstanceID()];
parentTree.displayName = editor.UpdateContent();
parentTree.icon = editor.UpdateIcon();
List <IDialogueItem> childrenAssets = parentAsset.children;
int childrenAssetsCount = childrenAssets.Count;
for (int i = 0; i < childrenAssetsCount; ++i)
{
IDialogueItem childAsset = childrenAssets[i];
if (childAsset == null)
{
continue;
}
int childAssetID = childAsset.GetInstanceID();
int depth = parentTree.depth + 1;
TreeViewItem childTree = new TreeViewItem(childAssetID, depth, "Loading...");
if (!this.dialogueEditor.itemsEditors.ContainsKey(childAssetID))
{
Debug.LogError("No IDialogueItem Editor found with instanceID: " + childAssetID);
continue;
}
this.BuildTree(ref childTree, childAsset);
parentTree.AddChild(childTree);
}
}
public void AddChild(IDialogueItem item, IDialogueItem parent, Dialogue dialogue)
{
serializedObject.ApplyModifiedPropertiesWithoutUndo();
serializedObject.Update();
if (parent == null)
{
Debug.LogError("Adding null parent");
return;
}
SerializedProperty children = serializedObject.FindProperty(PROP_CHILDREN);
int index = children.arraySize;
SerializedObject childSerializedObject = new SerializedObject(item);
childSerializedObject.FindProperty(PROP_DIALOGUE).objectReferenceValue = dialogue;
childSerializedObject.FindProperty(PROP_PARENT).objectReferenceValue = parent;
childSerializedObject.ApplyModifiedPropertiesWithoutUndo();
childSerializedObject.Update();
children.InsertArrayElementAtIndex(index);
SerializedProperty child = children.GetArrayElementAtIndex(index);
child.objectReferenceValue = item;
serializedObject.ApplyModifiedPropertiesWithoutUndo();
serializedObject.Update();
}
public override bool CanHaveParent(IDialogueItem parent)
{
if (parent.GetType() == typeof(DialogueItemChoiceGroup))
{
return(false);
}
return(base.CanHaveParent(parent));
}
public static void AddElement(DialogueEditor dialogueEditor)
{
List <int> selections = new List <int> {
dialogueEditor.editorRoot.target.GetInstanceID()
};
List <int> nextSelections = new List <int>();
if (dialogueEditor.dialogueTree.HasSelection())
{
selections = new List <int>(dialogueEditor.dialogueTree.GetSelection());
}
for (int i = 0; i < selections.Count; ++i)
{
int selectionID = selections[i];
UnityEngine.Object instance = dialogueEditor.InstanceIDToObject(selectionID);
dialogueEditor.dialogueTree.SetExpandedRecursive(selectionID, true);
IDialogueItem itemInstance = dialogueEditor.CreateDialogueItem <DialogueItemChoice>();
nextSelections.Add(itemInstance.GetInstanceID());
if (instance != null && instance.GetType() == typeof(DialogueItemChoiceGroup))
{
dialogueEditor.itemsEditors[selectionID].AddChild(
itemInstance,
(IDialogueItem)instance,
dialogueEditor.targetDialogue
);
}
else if (instance != null && instance.GetType() == typeof(DialogueItemChoice))
{
dialogueEditor.itemsEditors[selectionID].AddSibling(
itemInstance,
(IDialogueItem)instance,
dialogueEditor.targetDialogue,
selectionID
);
}
else
{
Debug.LogError("Forbidden or Unknown type: " + instance.GetType());
}
dialogueEditor.itemsEditors.Add(
itemInstance.GetInstanceID(),
IDialogueItemEditor.CreateEditor(itemInstance)
);
dialogueEditor.dialogueTree.Reload();
dialogueEditor.serializedObject.ApplyModifiedPropertiesWithoutUndo();
dialogueEditor.serializedObject.Update();
}
dialogueEditor.dialogueTree.SetFocusAndEnsureSelectedItem();
dialogueEditor.dialogueTree.SetSelection(nextSelections, TreeViewSelectionOptions.RevealAndFrame);
}
public static string GetContent(IDialogueItem item)
{
string content = item.content.content;
if (string.IsNullOrEmpty(content))
{
return("[ Empty Message ]");
}
return(content.Replace("\n", " "));
}
// PUBLIC METHODS: ------------------------------------------------------------------------
public IEnumerator Run()
{
Stack <IDialogueItem> stackItems = new Stack <IDialogueItem>();
stackItems.Push(this.dialogue);
while (stackItems.Count > 0)
{
IDialogueItem item = stackItems.Pop();
yield return(item.Run());
if (item.afterRun == IDialogueItem.AfterRunBehaviour.Jump && item.jumpTo != null)
{
stackItems.Clear();
int jumpToID = item.jumpTo.GetInstanceID();
List <IDialogueItem> parentChildren = item.jumpTo.parent.children;
int parentChildrenCount = parentChildren.Count;
for (int i = parentChildrenCount - 1; i >= 0; --i)
{
if (parentChildren[i] == null)
{
continue;
}
stackItems.Push(parentChildren[i]);
if (parentChildren[i].GetInstanceID() == jumpToID)
{
break;
}
}
}
else if (item.afterRun == IDialogueItem.AfterRunBehaviour.Exit)
{
stackItems.Clear();
yield break;
}
else
{
IDialogueItem[] childItems = item.GetNextItem();
if (childItems != null)
{
int numChildItems = childItems.Length;
for (int i = numChildItems - 1; i >= 0; --i)
{
if (childItems[i] == null)
{
continue;
}
stackItems.Push(childItems[i]);
}
}
}
}
}
// PUBLIC METHODS: ------------------------------------------------------------------------
public void Add(IDialogueItem item, bool isChoice)
{
Log log = new Log(
item.GetContent(),
isChoice,
item.actor,
item.actorSpriteIndex
);
this.logs.Add(log);
this.eventAdd.Invoke(log);
}
protected void OnEnableBase()
{
this.targetItem = (IDialogueItem)target;
this.spDialogue = this.serializedObject.FindProperty(PROP_DIALOGUE);
this.spParent = this.serializedObject.FindProperty(PROP_PARENT);
this.spChildren = serializedObject.FindProperty(PROP_CHILDREN);
this.spConfig = this.serializedObject.FindProperty(PROP_CONFIG);
this.spOverrideConfig = this.serializedObject.FindProperty(PROP_OVERR_CONFIG);
this.spExecuteBehavior = serializedObject.FindProperty(PROP_EXECUTE_BEHAVIOR);
this.spActionsList = serializedObject.FindProperty(PROP_ACTIONS);
if (this.spActionsList.objectReferenceValue == null)
{
IActionsList actionsList = this.targetItem.gameObject.AddComponent <IActionsList>();
actionsList.hideFlags = HideFlags.HideInInspector;
this.spActionsList.objectReferenceValue = actionsList;
serializedObject.ApplyModifiedPropertiesWithoutUndo();
serializedObject.Update();
}
this.spConditionList = serializedObject.FindProperty(PROP_CONDITIONS);
if (this.spConditionList.objectReferenceValue == null)
{
IConditionsList conditionList = this.targetItem.gameObject.AddComponent <IConditionsList>();
conditionList.hideFlags = HideFlags.HideInInspector;
this.spConditionList.objectReferenceValue = conditionList;
serializedObject.ApplyModifiedPropertiesWithoutUndo();
serializedObject.Update();
}
this.spContent = serializedObject.FindProperty(PROP_CONTENT);
this.spContentString = this.spContent.FindPropertyRelative(PROP_CONTENT_STR);
this.spVoice = this.serializedObject.FindProperty(PROP_VOICE);
this.spAutoPlay = this.serializedObject.FindProperty(PROP_AUTOPLAY);
this.spAutoPlayTime = this.serializedObject.FindProperty(PROP_AUTOPLAY_TIME);
this.spActor = this.serializedObject.FindProperty(PROP_ACTOR);
this.spActorSpriteIndex = this.serializedObject.FindProperty(PROP_ACTOR_SPRITE);
this.spActorTransform = this.serializedObject.FindProperty(PROP_ACTOR_TRANSFORM);
this.spAfterRun = this.serializedObject.FindProperty(PROP_AFTERRUN);
this.spAfterRunJumpTo = this.serializedObject.FindProperty(PROP_AFTERRUN_JUMPTO);
this.SetupJumpOptions();
this.target.hideFlags = HideFlags.HideInInspector;
}
// PUBLIC METHODS: ------------------------------------------------------------------------
public static void ShowText(IDialogueItem item, DatabaseDialogue.ConfigData config)
{
DialogueUI.RequireInstance(config);
DialogueUI.Instance.currentMessage = (item.content != null ? item.content.GetText() : "");
DialogueUI.Instance.typewritterEnabled = config.enableTypewritterEffect;
DialogueUI.Instance.typewritterCharsPerSec = config.charactersPerSecond;
DialogueUI.Instance.typewritterStartTime = Time.time;
string msg = (config.enableTypewritterEffect ? "" : DialogueUI.Instance.currentMessage);
DialogueUI.Instance.textMessage.text = msg;
DialogueUI.Instance.wrapMessage.SetActive(true);
}
private void DeleteItems(List <int> items)
{
if (items == null || items.Count == 0)
{
return;
}
for (int i = 0; i < items.Count; ++i)
{
int selectionID = items[i];
UnityEngine.Object instance = this.InstanceIDToObject(selectionID);
if (instance == null)
{
continue;
}
IDialogueItem instanceAsDialogue = (IDialogueItem)instance;
this.DeleteItems(instanceAsDialogue.GetChildrenIDs());
instanceAsDialogue.parent.children.Remove(instanceAsDialogue);
this.itemInstances.Remove(instance.GetInstanceID());
int spItemInstancesSize = this.spItemInstances.arraySize;
for (int j = spItemInstancesSize - 1; j >= 0; --j)
{
SerializedProperty property = spItemInstances.GetArrayElementAtIndex(j);
if (property.objectReferenceValue == null ||
property.objectReferenceValue.GetInstanceID() == instance.GetInstanceID())
{
this.spItemInstances.RemoveFromObjectArrayAt(j);
}
}
serializedObject.ApplyModifiedProperties();
serializedObject.Update();
if (this.itemsEditors.ContainsKey(selectionID) &&
this.itemsEditors[selectionID] != null)
{
this.itemsEditors[selectionID].OnDestroyItem();
}
DestroyImmediate(instance, true);
}
}
public void MoveItemTo(TreeViewItem draggedItem, TreeViewItem parent, int insertIndex)
{
this.editorRoot.spChildren.InsertArrayElementAtIndex(this.editorRoot.spChildren.arraySize);
IDialogueItem draggedDialogueItem = this.InstanceIDToObject(draggedItem.id);
if (draggedDialogueItem != null && draggedDialogueItem.parent != null)
{
int draggedItemParentID = draggedItem.parent.id;
IDialogueItem draggedItemParent = this.InstanceIDToObject(draggedItemParentID);
if (draggedItemParent != null)
{
int rmIndex = draggedDialogueItem.parent.children.IndexOf(draggedDialogueItem);
SerializedObject spDraggedItemParent = new SerializedObject(draggedItemParent);
spDraggedItemParent.FindProperty(PROP_CHILDREN).RemoveFromObjectArrayAt(rmIndex);
}
}
IDialogueItem parentDialogueItem = this.InstanceIDToObject(parent.id);
if (parentDialogueItem != null)
{
SerializedObject spParentDialogueItem = new SerializedObject(parentDialogueItem);
SerializedProperty spParentDialogueItemChildren = spParentDialogueItem.FindProperty(PROP_CHILDREN);
insertIndex = Mathf.Min(spParentDialogueItemChildren.arraySize, insertIndex);
spParentDialogueItemChildren.InsertArrayElementAtIndex(insertIndex);
spParentDialogueItemChildren.GetArrayElementAtIndex(insertIndex).objectReferenceValue = draggedDialogueItem;
spParentDialogueItemChildren.serializedObject.ApplyModifiedProperties();
spParentDialogueItemChildren.serializedObject.Update();
SerializedObject spDraggedDialogueItem = new SerializedObject(draggedDialogueItem);
spDraggedDialogueItem.FindProperty(PROP_PARENT).objectReferenceValue = parentDialogueItem;
spDraggedDialogueItem.ApplyModifiedProperties();
spDraggedDialogueItem.Update();
}
}
protected void PaintAfterRunTab()
{
EditorGUILayout.PropertyField(this.spAfterRun);
if (this.spAfterRun.intValue == (int)IDialogueItem.AfterRunBehaviour.Jump)
{
int jmpCurrIndex = this.jumpOptionsIndex;
this.jumpOptionsIndex = EditorGUILayout.Popup("Jump To", jmpCurrIndex, this.jumpOptions);
if (jmpCurrIndex != this.jumpOptionsIndex)
{
Dialogue dialogue = (Dialogue)this.spDialogue.objectReferenceValue;
if (dialogue != null)
{
IDialogueItem reference = dialogue.itemInstances[this.jumpOptionsIndex];
this.spAfterRunJumpTo.objectReferenceValue = reference;
serializedObject.ApplyModifiedPropertiesWithoutUndo();
serializedObject.Update();
}
}
}
}
protected override void RowGUI(TreeView.RowGUIArgs args)
{
IDialogueItem item = this.dialogueEditor.InstanceIDToObject(args.item.id);
Rect altRect = new Rect(
args.rowRect.x,
args.rowRect.y,
args.rowRect.width - ROW_ICON_WIDTH,
args.rowRect.height
);
Rect iconRect = new Rect(
args.rowRect.x + args.rowRect.width - ROW_ICON_WIDTH,
args.rowRect.y,
ROW_ICON_WIDTH,
EditorGUIUtility.singleLineHeight
);
if (item != null)
{
switch (item.afterRun)
{
case IDialogueItem.AfterRunBehaviour.Exit:
args.rowRect = altRect;
base.RowGUI(args);
EditorGUI.LabelField(iconRect, GetIconExit());
break;
case IDialogueItem.AfterRunBehaviour.Jump:
args.rowRect = altRect;
base.RowGUI(args);
EditorGUI.LabelField(iconRect, GetIconJump());
break;
default:
base.RowGUI(args);
break;
}
}
}
public void AddSibling(IDialogueItem item, IDialogueItem sibling, Dialogue dialogue, int siblingID = -1)
{
if (sibling.parent == null)
{
Debug.LogError("Unable to add sibling. Unknown parent");
return;
}
SerializedObject parentSerializedObject = new SerializedObject(sibling.parent);
SerializedProperty spParentChildren = parentSerializedObject.FindProperty(PROP_CHILDREN);
int index = spParentChildren.arraySize;
if (siblingID != -1)
{
int childrenCount = this.targetItem.parent.children.Count;
for (int i = 0; i < childrenCount; ++i)
{
if (this.targetItem.parent.children[i].GetInstanceID() == siblingID)
{
index = i + 1;
break;
}
}
}
spParentChildren.InsertArrayElementAtIndex(index);
spParentChildren.GetArrayElementAtIndex(index).objectReferenceValue = item;
parentSerializedObject.ApplyModifiedPropertiesWithoutUndo();
parentSerializedObject.Update();
SerializedObject itemSerializedObject = new SerializedObject(item);
itemSerializedObject.FindProperty(PROP_DIALOGUE).objectReferenceValue = dialogue;
itemSerializedObject.FindProperty(PROP_PARENT).objectReferenceValue = sibling.parent;
itemSerializedObject.ApplyModifiedPropertiesWithoutUndo();
itemSerializedObject.Update();
}
public static void StartLine(IDialogueItem item, DatabaseDialogue.ConfigData config)
{
DialogueUI.RequireInstance(config);
DialogueUI dialogue = DialogueUI.Instance;
dialogue.currentMessage = item.GetContent();
dialogue.typewriterEnabled = config.enableTypewriterEffect;
dialogue.typewriterCharsPerSec = config.charactersPerSecond;
dialogue.typewriterStartTime = Time.time;
dialogue.gibberish = null;
string msg = (config.enableTypewriterEffect ? "" : dialogue.currentMessage);
dialogue.textMessage.text = msg;
if (dialogue.wrapLogs != null)
{
dialogue.wrapLogs.SetActive(true);
}
if (dialogue.wrapGraphic != null)
{
dialogue.wrapGraphic.SetActive(true);
}
if (dialogue.wrapMessage != null)
{
dialogue.wrapMessage.SetActive(true);
}
if (dialogue.textTitle != null)
{
dialogue.textTitle.gameObject.SetActive(false);
}
if (dialogue.actorColor != null)
{
dialogue.actorColor.gameObject.SetActive(false);
}
if (dialogue.actorImage != null)
{
dialogue.actorImage.gameObject.SetActive(false);
}
if (dialogue.actorRawImage != null)
{
dialogue.actorRawImage.gameObject.SetActive(false);
}
if (dialogue.actorPrefabContainer != null)
{
dialogue.actorPrefabContainer.gameObject.SetActive(false);
}
if (item.actor != null)
{
if (dialogue.textTitle != null)
{
dialogue.textTitle.gameObject.SetActive(true);
dialogue.textTitle.text = item.actor.GetName();
}
if (dialogue.actorColor != null)
{
dialogue.actorColor.gameObject.SetActive(true);
dialogue.actorColor.color = item.actor.color;
}
if (item.actorSpriteIndex < item.actor.actorSprites.data.Length)
{
ActorSprites.Data spriteData = item.actor.actorSprites.data[item.actorSpriteIndex];
switch (spriteData.type)
{
case ActorSprites.DataType.Sprite:
if (dialogue.actorImage != null)
{
dialogue.actorImage.gameObject.SetActive(true);
dialogue.actorImage.sprite = spriteData.sprite;
}
break;
case ActorSprites.DataType.Texture:
if (dialogue.actorRawImage != null)
{
dialogue.actorRawImage.gameObject.SetActive(true);
dialogue.actorRawImage.texture = spriteData.texture;
}
break;
case ActorSprites.DataType.Prefab:
if (dialogue.actorPrefabContainer != null)
{
dialogue.actorPrefabContainer.gameObject.SetActive(true);
for (int i = dialogue.actorPrefabContainer.childCount - 1; i >= 0; --i)
{
Destroy(dialogue.actorPrefabContainer.GetChild(i).gameObject);
}
GameObject instance = Instantiate(
spriteData.prefab,
dialogue.actorPrefabContainer
);
instance.transform.localScale = Vector3.one;
}
break;
}
}
if (item.actor.useGibberish)
{
dialogue.gibberish = new GibberishEffect(
item.actor.gibberishAudio,
item.actor.gibberishPitch,
item.actor.gibberishVariation
);
}
}
if (config.enableTypewriterEffect)
{
DialogueUI.Instance.typewriter = new TypeWriterEffect(
DialogueUI.Instance.currentMessage
);
}
}
public static void CompleteLine(IDialogueItem item)
{
LOG.Add(item, false);
}
public virtual bool CanHaveParent(IDialogueItem parent)
{
return(true);
}
public override bool CanHaveParent(IDialogueItem parent)
{
return(base.CanHaveParent(parent));
}
public static void CompleteChoice(IDialogueItem item)
{
LOG.Add(item, true);
}
protected override void RowGUI(TreeView.RowGUIArgs args)
{
IDialogueItem item = this.dialogueEditor.InstanceIDToObject(args.item.id);
Rect altRect = new Rect(
args.rowRect.x,
args.rowRect.y,
args.rowRect.width - (EditorGUIUtility.singleLineHeight * 3f),
args.rowRect.height
);
Rect icon1Rect = new Rect(
args.rowRect.x + args.rowRect.width - EditorGUIUtility.singleLineHeight,
args.rowRect.y,
EditorGUIUtility.singleLineHeight,
EditorGUIUtility.singleLineHeight
);
Rect icon2Rect = new Rect(
icon1Rect.x - icon1Rect.width,
icon1Rect.y,
icon1Rect.width,
icon1Rect.height
);
Rect icon3Rect = new Rect(
icon2Rect.x - icon2Rect.width,
icon2Rect.y,
icon2Rect.width,
icon2Rect.height
);
if (item != null)
{
args.rowRect = altRect;
base.RowGUI(args);
switch (item.afterRun)
{
case IDialogueItem.AfterRunBehaviour.Exit:
GUI.DrawTexture(icon1Rect, GetIconExit());
break;
case IDialogueItem.AfterRunBehaviour.Jump:
GUI.DrawTexture(icon1Rect, GetIconJump());
break;
}
Texture actions = (item.actionsList.actions.Length > 0
? GetIconActions()
: GetIconNoActions()
);
GUI.DrawTexture(icon3Rect, actions);
Texture conditions = (item.conditionsList.conditions.Length > 0
? GetIconConditions()
: GetIconNoConditions()
);
GUI.DrawTexture(icon2Rect, conditions);
}
}