/// <summary>
/// Link two dialog sets
/// </summary>
private void LinkDialogSet()
{
if (m_outSelectedCondition != null)
{
if (m_outConditionValue)
{
m_outSelectedCondition.LinkedTokenTrue = m_inSelectedNode.NodeToken;
}
else
{
m_outSelectedCondition.LinkedTokenFalse = m_inSelectedNode.NodeToken;
}
}
else if (m_outSelectedLine != null)
{
m_outSelectedLine.LinkedToken = m_inSelectedNode.NodeToken;
}
else if (m_outSelectedStart != null)
{
m_outSelectedStart.LinkedToken = m_inSelectedNode.NodeToken;
}
m_inSelectedNode = null;
m_outSelectedLine = null;
m_outSelectedCondition = null;
m_outSelectedStart = null;
}
/// <summary>
/// Remove the condition
/// </summary>
/// <param name="_condition"></param>
private void RemoveCondition(DialogueCondition _condition)
{
if (m_dialogConditions.Contains(_condition))
{
m_dialogConditions.Remove(_condition);
}
}
/// <summary>
/// Get the Next set of the dialog according to the next token
/// </summary>
/// <param name="_nextToken">Token of the next Dialog Set</param>
/// <returns></returns>
public DialogueSet GetNextSet(int _nextToken)
{
if (m_dialogConditions.Any(c => c.NodeToken == _nextToken))
{
DialogueCondition _condition = m_dialogConditions.Where(c => c.NodeToken == _nextToken).FirstOrDefault();
if (_condition == null)
{
return(null);
}
int _conditionToken = CheckCondition(_condition.Condition) ? _condition.LinkedTokenTrue : _condition.LinkedTokenFalse;
return(GetNextSet(_conditionToken));
}
return(m_dialogSets.Where(s => s.NodeToken == _nextToken).FirstOrDefault());
}
/// <summary>
/// Select the out point of a dialog set
/// </summary>
/// <param name="_line">Content linked to the out point selected</param>
private void SelectOutLine(DialogueLine _line)
{
if (m_outSelectedCondition != null)
{
m_outSelectedCondition = null;
}
if (m_outSelectedStart != null)
{
m_outSelectedStart = null;
}
m_outSelectedLine = _line;
if (m_inSelectedNode != null && m_outSelectedLine != null)
{
LinkDialogSet();
}
}
/// <summary>
/// Select the out point of a condition
/// </summary>
/// <param name="_condition">Content linked to the out point selected</param>
private void SelectOutCondition(DialogueCondition _condition, bool _valueCondition)
{
if (m_outSelectedLine != null)
{
m_outSelectedLine = null;
}
if (m_outSelectedStart != null)
{
m_outSelectedStart = null;
}
m_outSelectedCondition = _condition;
m_outConditionValue = _valueCondition;
if (m_inSelectedNode != null && m_outSelectedCondition != null)
{
LinkDialogSet();
}
}
private void SelectOutStarter(StarterPair _startingPair)
{
if (m_outSelectedCondition != null)
{
m_outSelectedCondition = null;
}
if (m_outSelectedLine != null)
{
m_outSelectedLine = null;
}
m_outSelectedStart = _startingPair;
if (m_inSelectedNode != null && m_outSelectedStart != null)
{
LinkDialogSet();
}
}
/// <summary>
/// Process the EditorEvents according to the mouse button pressed
/// </summary>
/// <param name="_e">Current Event</param>
private void ProcessEditorEvents(Event _e)
{
m_drag = Vector2.zero;
switch (_e.type)
{
case EventType.MouseDown:
if (_e.button == 1)
{
if (m_inSelectedNode == null && (m_outSelectedLine != null || m_outSelectedCondition != null))
{
m_outSelectedLine = null;
m_outSelectedCondition = null;
break;
}
ShowContextMenu(_e.mousePosition);
}
break;
case EventType.MouseDrag:
if (_e.button == 0 && (CurrentDialog != null && !CurrentDialog.AnyPartIsSelected))
{
OnDrag(_e.delta);
}
break;
case EventType.ScrollWheel:
if (m_zoomScale == .25f && _e.delta.y > 0)
{
break;
}
Vector2 screenCoordsMousePos = Event.current.mousePosition;
Vector2 zoomCoordsMousePos = ConvertScreenCoordsToZoomCoords(screenCoordsMousePos);
float _oldZoomScale = m_zoomScale;
m_zoomScale = Mathf.Clamp(m_zoomScale - (_e.delta.y * .05f), .25f, 1.0f);
m_zoomCoordOrigine += (zoomCoordsMousePos - m_zoomCoordOrigine) - (_oldZoomScale / m_zoomScale) * (zoomCoordsMousePos - m_zoomCoordOrigine);
Repaint();
break;
default:
break;
}
}
/// <summary>
/// Process the events of the Dialog
/// </summary>
/// <param name="_e">Current Event</param>
/// <returns></returns>
public bool ProcessEvent(Event _e)
{
if (m_dialogSets.Any(p => p.IsSelected) && _e.keyCode == KeyCode.Delete)
{
DialogueSet _selectedPart = m_dialogSets.Where(p => p.IsSelected).FirstOrDefault();
m_dialogSets.Remove(_selectedPart);
return(true);
}
if (m_dialogConditions.Any(c => c.IsSelected) && _e.keyCode == KeyCode.Delete)
{
DialogueCondition _selectedCondition = m_dialogConditions.Where(c => c.IsSelected).FirstOrDefault();
m_dialogConditions.Remove(_selectedCondition);
return(true);
}
if (_e.type == EventType.KeyDown && _e.control && _e.keyCode == KeyCode.S)
{
SaveDialog();
}
return(false);
}
