//---------------------------------
// Constructor
//---------------------------------
public UISpeechNode(EditableConversationNode infoNode, Vector2 pos) : base(infoNode, pos)
{
if (defaultNodeStyle == null || defaultNodeStyle.normal.background == null)
{
defaultNodeStyle = new GUIStyle();
defaultNodeStyle.normal.background = DialogueEditorUtil.MakeTextureForNode(Width, Height, DefaultColor);
}
if (selectedNodeStyle == null || selectedNodeStyle.normal.background == null)
{
selectedNodeStyle = new GUIStyle();
selectedNodeStyle.normal.background = DialogueEditorUtil.MakeTextureForNode(Width, Height, SelectedColor);
}
if (npcNameStyle == null)
{
npcNameStyle = new GUIStyle();
npcNameStyle.normal.textColor = new Color(0.8f, 0.8f, 0.8f, 1);
npcNameStyle.wordWrap = true;
npcNameStyle.stretchHeight = false;
npcNameStyle.alignment = TextAnchor.MiddleCenter;
npcNameStyle.clipping = TextClipping.Clip;
}
currentBoxStyle = defaultNodeStyle;
CreateRect(pos, Width, Height);
}
public void DrawConnections(EditableConnection currentlySelected)
{
Vector2 start = Vector2.zero;
Vector2 end = Vector2.zero;
float xPos = 0;
float yPos = 0;
for (int i = 0; i < Info.Connections.Count; i++)
{
bool connectingToOption = false;
if (Info.Connections[i].ConnectionType == EditableConnection.eConnectiontype.Speech)
{
EditableSpeechConnection connection = Info.Connections[i] as EditableSpeechConnection;
DialogueEditorUtil.GetConnectionDrawInfo(rect, connection.Speech, out start, out end);
xPos = connection.Speech.EditorInfo.xPos;
yPos = connection.Speech.EditorInfo.yPos;
}
else if (Info.Connections[i].ConnectionType == EditableConnection.eConnectiontype.Option)
{
EditableOptionConnection connection = Info.Connections[i] as EditableOptionConnection;
DialogueEditorUtil.GetConnectionDrawInfo(rect, connection.Option, out start, out end);
xPos = connection.Option.EditorInfo.xPos;
yPos = connection.Option.EditorInfo.yPos;
connectingToOption = true;
}
bool selected = (currentlySelected != null && currentlySelected == Info.Connections[i]);
Vector2 toStart = (start - end).normalized;
Vector2 toEnd = (end - start).normalized;
if (selected)
{
Handles.DrawBezier(start, end, start + toStart, end + toEnd, SelectedColor, null, LINE_WIDTH * 3);
}
Handles.DrawBezier(start, end, start + toStart, end + toEnd, DefaultColor, null, LINE_WIDTH);
Vector2 intersection;
Vector2 boxPos = new Vector2(xPos, yPos);
if (DialogueEditorUtil.DoesLineIntersectWithBox(start, end, boxPos, connectingToOption, out intersection))
{
if (selected)
{
DialogueEditorUtil.DrawArrowTip(intersection, toEnd, SelectedColor, LINE_WIDTH * 3);
}
DialogueEditorUtil.DrawArrowTip(intersection, toEnd, DefaultColor);
}
}
}
private void InitGUIStyles()
{
// Panel style
panelStyle = new GUIStyle();
panelStyle.normal.background = DialogueEditorUtil.MakeTexture(10, 10, DialogueEditorUtil.GetEditorColor());
// Panel title style
panelTitleStyle = new GUIStyle();
panelTitleStyle.alignment = TextAnchor.MiddleCenter;
panelTitleStyle.fontStyle = FontStyle.Bold;
// Resizer style
resizerStyle = new GUIStyle();
resizerStyle.normal.background = EditorGUIUtility.Load("icons/d_AvatarBlendBackground.png") as Texture2D;
}
//---------------------------------
// Constructor
//---------------------------------
public UIOptionNode(EditableConversationNode infoNode, Vector2 pos) : base(infoNode, pos)
{
if (defaultNodeStyle == null || defaultNodeStyle.normal.background == null)
{
defaultNodeStyle = new GUIStyle();
defaultNodeStyle.normal.background = DialogueEditorUtil.MakeTextureForNode(Width, Height, DefaultColor);
}
if (selectedNodeStyle == null || selectedNodeStyle.normal.background == null)
{
selectedNodeStyle = new GUIStyle();
selectedNodeStyle.normal.background = DialogueEditorUtil.MakeTextureForNode(Width, Height, SelectedColor);
}
currentBoxStyle = defaultNodeStyle;
CreateRect(pos, Width, Height);
}
public override void DrawConnections()
{
if (OptionNode.Speech != null)
{
Vector2 start, end;
DialogueEditorUtil.GetConnectionDrawInfo(rect, OptionNode.Speech, out start, out end);
Vector2 toStart = (start - end).normalized;
Vector2 toEnd = (end - start).normalized;
Handles.DrawBezier(start, end, start + toStart, end + toEnd, DefaultColor, null, LINE_WIDTH);
Vector2 intersection;
Vector2 boxPos = new Vector2(OptionNode.Speech.EditorInfo.xPos, OptionNode.Speech.EditorInfo.yPos);
if (DialogueEditorUtil.DoesLineIntersectWithBox(start, end, boxPos, false, out intersection))
{
DialogueEditorUtil.DrawArrowTip(intersection, toEnd, DefaultColor);
}
}
}
private void ProcessEvents(Event e)
{
dragDelta = Vector2.zero;
switch (e.type)
{
case UnityEngine.EventType.MouseDown:
// Left click
if (e.button == 0)
{
if (panelRect.Contains(e.mousePosition))
{
clickInBox = true;
}
else if (InPanelDrag(e.mousePosition))
{
clickInBox = true;
m_inputState = eInputState.draggingPanel;
}
else if (e.mousePosition.y > TOOLBAR_HEIGHT)
{
clickInBox = false;
if (!DialogueEditorWindow.NodeClickedOnThisUpdate)
{
UnselectNode();
e.Use();
}
}
}
// Right click
else if (e.button == 1)
{
if (DialogueEditorUtil.IsPointerNearConnection(uiNodes, e.mousePosition, out m_connectionDeleteParent, out m_connectionDeleteChild))
{
GenericMenu rightClickMenu = new GenericMenu();
rightClickMenu.AddItem(new GUIContent("Delete connection"), false, DeleteConnection);
rightClickMenu.ShowAsContext();
}
}
if (e.button == 0 || e.button == 2)
{
dragging = true;
}
else
{
dragging = false;
}
break;
case UnityEngine.EventType.MouseDrag:
if (dragging && (e.button == 0 || e.button == 2) && !clickInBox && !IsANodeSelected())
{
OnDrag(e.delta);
}
break;
case UnityEngine.EventType.MouseUp:
dragging = false;
break;
}
}