private void DrawConditionalNode(Node node, GUIStyle style)
{
Rect nodeRect = new Rect(node.m_position.x, node.m_position.y, node.m_dimension.x, node.m_dimension.y);
// draw plugs on specific node
DrawPlug(node.m_inputPlug, nodeRect, m_inputPlugStyle, 1, 1);
Plug trueOutput = node.GetOutputPlugAtIndex(0);
Plug falseOutput = node.GetOutputPlugAtIndex(1);
DrawConditionalOutPlug(trueOutput, nodeRect, m_outputTruePlugStyle, 1, node.m_outputPlugs.Count);
DrawConditionalOutPlug(falseOutput, nodeRect, m_outputFalsePlugStyle, 2, node.m_outputPlugs.Count);
// drawing the node itself with the contents in it
GUI.Box(nodeRect, "", style);
float padding = 7f;
Rect nodeContentRect = new Rect(node.m_position.x + padding, node.m_position.y + padding, node.m_dimension.x - (2 * padding), node.m_dimension.y - (2 * padding));
BeginArea(nodeContentRect);
DialogueData data = m_nodeGraphModel.GetDataFromNodeID(node.m_id);
if (data != null)
{
var rightAlign = new GUIStyle(GUI.skin.label)
{
alignment = TextAnchor.UpperRight
};
Label("Conditional", EditorStyles.boldLabel);
Label("True", rightAlign);
Label("");
string tag_pattern = "<[^>]+>";
string displayText = Regex.Replace(data.dialogueText, tag_pattern, "");
Label("False", rightAlign);
List <string> errors = m_nodeGraphModel.GetErrorMesssages(node.m_id);
if (errors.Count > 0)
{
GUIStyle error_label = new GUIStyle();
error_label.fontStyle = FontStyle.Bold;
error_label.normal.textColor = new Color(171f / 255f, 19f / 255f, 0);
Label("Errors!!", error_label);
}
}
OutputPlugToNode outputdata = m_nodeGraphModel.GetOutputPlugToNode(node.m_id, 0);
if (outputdata != null)
{
DialogueData inputNodeData = m_nodeGraphModel.GetDataFromNodeID(outputdata.inputNodeID);
inputNodeData.branchingIndex = 1;
}
outputdata = m_nodeGraphModel.GetOutputPlugToNode(node.m_id, 1);
if (outputdata != null)
{
DialogueData inputNodeData = m_nodeGraphModel.GetDataFromNodeID(outputdata.inputNodeID);
inputNodeData.branchingIndex = 0;
}
EndArea();
}
public OutputPlugToNode GetOutputPlugToNode(int node_id, int plug_index)
{
OutputPlugToNode result = new OutputPlugToNode();
Node node = GetNodeFromID(node_id);
Plug outPlug = node.GetOutputPlugAtIndex(plug_index);
foreach (KeyValuePair <int, Connection> connection_pair in GetConnections())
{
Connection connection = connection_pair.Value;
if (connection.m_outputNodeId == node_id && connection.m_outputPlugId == outPlug.m_plugId)
{
// adding branching indices
result.inputNodeID = connection.m_inputNodeId;
result.outputNodeID = connection.m_outputNodeId;
result.outputPlugID = connection.m_outputPlugId;
return(result);
}
}
return(null);
}
private void DrawStartNode(Node node, GUIStyle style)
{
if (node.isConditionalNode)
{
Rect nodeRect = new Rect(node.m_position.x, node.m_position.y, node.m_dimension.x - 50, node.m_dimension.y);
// draw plugs on specific node
Plug trueOutput = node.GetOutputPlugAtIndex(0);
Plug falseOutput = node.GetOutputPlugAtIndex(1);
DrawConditionalOutPlug(trueOutput, nodeRect, m_outputTruePlugStyle, 1, node.m_outputPlugs.Count);
DrawConditionalOutPlug(falseOutput, nodeRect, m_outputFalsePlugStyle, 2, node.m_outputPlugs.Count);
// drawing the node itself with the contents in it
GUI.Box(nodeRect, "", style);
float padding = 7f;
Rect nodeContentRect = new Rect(node.m_position.x + padding, node.m_position.y + padding, node.m_dimension.x - (2 * padding), node.m_dimension.y - (2 * padding));
BeginArea(nodeContentRect);
DialogueData data = m_nodeGraphModel.GetDataFromNodeID(node.m_id);
if (data != null)
{
var rightAlign = new GUIStyle(GUI.skin.label)
{
alignment = TextAnchor.UpperRight
};
Label("Conditional Start", EditorStyles.boldLabel);
Label("True", rightAlign);
Label("");
Label("False", rightAlign);
}
OutputPlugToNode outputdata = m_nodeGraphModel.GetOutputPlugToNode(node.m_id, 0);
if (outputdata != null)
{
DialogueData inputNodeData = m_nodeGraphModel.GetDataFromNodeID(outputdata.inputNodeID);
inputNodeData.branchingIndex = 1;
}
outputdata = m_nodeGraphModel.GetOutputPlugToNode(node.m_id, 1);
if (outputdata != null)
{
DialogueData inputNodeData = m_nodeGraphModel.GetDataFromNodeID(outputdata.inputNodeID);
inputNodeData.branchingIndex = 0;
}
}
else
{
Rect nodeRect = new Rect(node.m_position.x, node.m_position.y, node.m_dimension.x - 50, node.m_dimension.y);
// draw plugs on specific node
int plug_count = 1;
foreach (KeyValuePair <int, Plug> output_plug in node.m_outputPlugs)
{
DrawPlug(output_plug.Value, nodeRect, m_outputPlugStyle, plug_count, node.m_outputPlugs.Count);
++plug_count;
}
// drawing the node itself with the contents in it
GUI.Box(nodeRect, "", style);
float padding = 7f;
Rect nodeContentRect = new Rect(node.m_position.x + padding, node.m_position.y + padding, node.m_dimension.x - (2 * padding), node.m_dimension.y - (2 * padding));
BeginArea(nodeContentRect);
List <string> errors = m_nodeGraphModel.GetErrorMesssages(node.m_id);
Label("Start Node", EditorStyles.boldLabel);
if (errors.Count > 0)
{
GUIStyle error_label = new GUIStyle();
error_label.fontStyle = FontStyle.Bold;
error_label.normal.textColor = new Color(171f / 255f, 19f / 255f, 0);
Label("Errors!!", error_label);
}
EndArea();
}
}