private void DrawOptionNode(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);
int plug_count = 1;
Plug delete_plug = null;
foreach (KeyValuePair <int, Plug> output_plug in node.m_outputPlugs)
{
if (delete_plug == null)
{
delete_plug = DrawPlug(output_plug.Value, nodeRect, m_outputPlugStyle, plug_count, node.m_outputPlugs.Count);
}
else
{
DrawPlug(output_plug.Value, nodeRect, m_outputPlugStyle, plug_count, node.m_outputPlugs.Count);
}
++plug_count;
}
if (delete_plug != null)
{
m_nodeGraphModel.RemoveOutputPlugFromNode(delete_plug.m_plugId, delete_plug.m_nodeId);
}
// 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);
Label("Option", EditorStyles.boldLabel);
int currIndex = 0;
OutputPlugToNode outputdata;
foreach (var outplug in node.m_outputPlugs)
{
outputdata = m_nodeGraphModel.GetOutputPlugToNode(node.m_id, currIndex);
if (outputdata != null)
{
DialogueData inputNodeData = m_nodeGraphModel.GetDataFromNodeID(outputdata.inputNodeID);
if (inputNodeData != null)
{
inputNodeData.branchingIndex = currIndex;
}
}
++currIndex;
}
DialogueData data = m_nodeGraphModel.GetDataFromNodeID(node.m_id);
string tag_pattern = "<[^>]+>";
if (data.m_nextDialogueData != null)
{
foreach (var nodeId in data.m_nextDialogueData)
{
DialogueData nextData = m_nodeGraphModel.GetDataFromNodeID(nodeId);
if (nextData != null)
{
string previewData = Regex.Replace(nextData.previewDialogueText, tag_pattern, "");
Label(previewData);
Label("");
}
}
}
EndArea();
}