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 CopyConnectionConditions(EditableConnection editableConnection, Connection connection)
{
List <EditableCondition> editableConditions = editableConnection.Conditions;
for (int i = 0; i < editableConditions.Count; i++)
{
if (editableConditions[i].ConditionType == EditableCondition.eConditionType.BoolCondition)
{
EditableBoolCondition ebc = editableConditions[i] as EditableBoolCondition;
BoolCondition bc = new BoolCondition();
bc.ParameterName = ebc.ParameterName;
switch (ebc.CheckType)
{
case EditableBoolCondition.eCheckType.equal:
bc.CheckType = BoolCondition.eCheckType.equal;
break;
case EditableBoolCondition.eCheckType.notEqual:
bc.CheckType = BoolCondition.eCheckType.notEqual;
break;
}
bc.RequiredValue = ebc.RequiredValue;
connection.Conditions.Add(bc);
}
else if (editableConditions[i].ConditionType == EditableCondition.eConditionType.IntCondition)
{
EditableIntCondition eic = editableConditions[i] as EditableIntCondition;
IntCondition ic = new IntCondition();
ic.ParameterName = eic.ParameterName;
switch (eic.CheckType)
{
case EditableIntCondition.eCheckType.equal:
ic.CheckType = IntCondition.eCheckType.equal;
break;
case EditableIntCondition.eCheckType.greaterThan:
ic.CheckType = IntCondition.eCheckType.greaterThan;
break;
case EditableIntCondition.eCheckType.lessThan:
ic.CheckType = IntCondition.eCheckType.lessThan;
break;
}
ic.RequiredValue = eic.RequiredValue;
connection.Conditions.Add(ic);
}
}
}
public static bool IsPointerNearConnection(List <UINode> uiNodes, Vector2 mousePos, out EditableConnection connection)
{
EditableConversationNode parent = null;
EditableConversationNode child = null;
if (IsPointerNearConnection(uiNodes, mousePos, out parent, out child))
{
EditableConversationNode.eNodeType type = child.NodeType;
for (int i = 0; i < parent.Connections.Count; i++)
{
if (type == EditableConversationNode.eNodeType.Speech)
{
EditableSpeechConnection con = parent.Connections[i] as EditableSpeechConnection;
if (con.Speech == child)
{
connection = parent.Connections[i];
return(true);
}
}
else if (type == EditableConversationNode.eNodeType.Option)
{
EditableOptionConnection con = parent.Connections[i] as EditableOptionConnection;
if (con.Option == child)
{
connection = parent.Connections[i];
return(true);
}
}
}
}
connection = null;
return(false);
}
