public void EditVariable(Variable editVariable)
{
m_EditVariable = editVariable;
m_EditMode = EditMode.EditExistingVariable;
m_AttachScript = editVariable.HasScript();
}
public void EditVariable(Variable editVariable)
{
m_EditVariable = editVariable;
m_EditMode = EditMode.EditExistingVariable;
m_AttachScript = editVariable.HasScript();
}
public void ShowStateGUI()
{
GUI.backgroundColor = new Color(0.8f, 0.8f, 1);
GUILayout.BeginHorizontal();
if (m_EditMode == EditMode.Nothing)
{
if (GUILayout.Button("Add Variable", GUILayout.MaxWidth(120), GUILayout.ExpandWidth(false)))
{
m_EditMode = EditMode.AddNewVariable;
m_EditVariable = new Variable();
m_EditVariable.m_GameObject = gameObject;
m_AttachScript = false;
}
}
else
{
if (GUILayout.Button("Cancel", GUILayout.MaxWidth(120), GUILayout.ExpandWidth(false)))
{
m_EditVariable.RemoveScript();
m_EditMode = EditMode.Nothing;
m_EditVariable = new Variable();
m_EditVariable.m_GameObject = gameObject;
}
}
if ((m_EditMode == EditMode.AddNewVariable || m_EditMode == EditMode.EditExistingVariable) && GUILayout.Button("Ok", GUILayout.MaxWidth(120), GUILayout.ExpandWidth(false)))
{
if (m_EditMode == EditMode.AddNewVariable)
{
if (!HasVariable(m_EditVariable.m_Name) && m_EditVariable.m_Name != "")
{
Variable newVariable = new Variable(m_EditVariable);
AddVariable(newVariable);
m_EditMode = EditMode.Nothing;
}
else
{
EditorUtility.DisplayDialog("Error", "There is already a variable with this name in this state. Please give the variable a unique name to be called from", "Ok");
}
}
else
{
Variable newVariable = new Variable(m_EditVariable.m_Name, m_EditVariable.GetValue());
newVariable.m_GameObject = gameObject;
if (m_AttachScript)
{
newVariable.SetScript(m_EditVariable.m_UpdateScript);
}
SetVariable(newVariable);
m_EditMode = EditMode.Nothing;
}
}
GUILayout.FlexibleSpace();
float nameWidth = 100;
float typeWidth = 100;
float valueWidth = 60;
float scriptWidth = 180;
EditorGUIUtility.labelWidth = 80;
m_DebugMode = EditorGUILayout.Toggle("DebugMode: ", m_DebugMode, GUILayout.MaxWidth(95));
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUI.color = Color.yellow;
GUILayout.Label("Name", GUILayout.MaxWidth(nameWidth), GUILayout.MinWidth(nameWidth), GUILayout.ExpandWidth(false));
GUILayout.Label("Type", GUILayout.MaxWidth(typeWidth), GUILayout.MinWidth(typeWidth), GUILayout.ExpandWidth(false));
GUILayout.Label("Value", GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false));
GUILayout.Label("Script", GUILayout.MaxWidth(scriptWidth), GUILayout.MinWidth(scriptWidth), GUILayout.ExpandWidth(false));
GUI.color = Color.white;
GUILayout.EndHorizontal();
if (m_EditMode == EditMode.AddNewVariable || m_EditMode == EditMode.EditExistingVariable)
{
GUILayout.BeginHorizontal();
if (m_EditMode == EditMode.AddNewVariable)
{
m_EditVariable.m_Name = EditorGUILayout.TextField(m_EditVariable.m_Name, GUILayout.MaxWidth(nameWidth), GUILayout.MinWidth(nameWidth), GUILayout.ExpandWidth(false));
}
else
{
EditorGUILayout.LabelField(m_EditVariable.m_Name, GUILayout.MaxWidth(nameWidth), GUILayout.MinWidth(nameWidth), GUILayout.ExpandWidth(false));
}
VariableType variableType = (VariableType)EditorGUILayout.EnumPopup(m_EditVariable.GetVariableType(), GUILayout.MaxWidth(typeWidth), GUILayout.MinWidth(typeWidth), GUILayout.ExpandWidth(false));
if (variableType != m_EditVariable.GetVariableType())
{
m_EditVariable.SetVariableType(variableType);
m_AttachScript = false;
}
if (m_EditVariable.GetVariableType() == VariableType.BOOLEAN)
{
int index = (bool)m_EditVariable.GetValue() ? 1 : 0;
index = EditorGUILayout.Popup(index, m_BooleanStrings, GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false));
m_EditVariable.SetValue(index == 1 ? true : false);
}
else if (m_EditVariable.GetVariableType() == VariableType.STRING)
{
string stringValue = (string)m_EditVariable.GetValue();
m_EditVariable.SetValue(EditorGUILayout.TextArea(stringValue, GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false)));
}
else if (m_EditVariable.GetVariableType() == VariableType.INT)
{
int intValue = (int)m_EditVariable.GetValue();
m_EditVariable.SetValue(EditorGUILayout.IntField((int)intValue, GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false)));
}
else if (m_EditVariable.GetVariableType() == VariableType.FLOAT)
{
float floatValue = (float)m_EditVariable.GetValue();
m_EditVariable.SetValue(EditorGUILayout.FloatField(floatValue, GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false)));
}
if (m_AttachScript = EditorGUILayout.Toggle(m_AttachScript, GUILayout.MaxWidth(10)))
{
List <ScriptDescriptor> sensorScripts = ScriptManager.GetScriptsByType(typeof(BaseSensor));
List <ScriptDescriptor> filteredSensorScripts = new List <ScriptDescriptor>();
List <String> sensorScriptNames = new List <String>();
for (int i = 0; i < sensorScripts.Count(); i++)
{
if (sensorScripts[i].m_ReturnType.ToUpper() == m_EditVariable.GetVariableType().ToString())
{
filteredSensorScripts.Add(sensorScripts[i]);
sensorScriptNames.Add(sensorScripts[i].m_Name);
}
}
if (filteredSensorScripts.Count == 0)
{
EditorGUILayout.HelpBox("None of the sensor scripts return a type compatible with this variable type", MessageType.Info);
}
else
{
int sensorScriptIndex = -1;
if (m_EditVariable.m_UpdateScriptType != null)
{
sensorScriptIndex = filteredSensorScripts.FindIndex(sensorScript => sensorScript.m_Type == m_EditVariable.m_UpdateScriptType);
}
int newSensorScriptIndex = EditorGUILayout.Popup(Mathf.Max(sensorScriptIndex, 0), sensorScriptNames.ToArray(), GUILayout.MaxWidth(scriptWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false));
if ((newSensorScriptIndex > -1) && (newSensorScriptIndex != sensorScriptIndex))
{
m_EditVariable.SetScript(filteredSensorScripts.ElementAtOrDefault(newSensorScriptIndex).m_Type);
if (m_DebugMode)
{
Debug.Log("Updating AttachedScript: " + filteredSensorScripts.ElementAt(newSensorScriptIndex).m_Name);
}
}
}
}
else
{
m_EditVariable.RemoveScript();
}
GUILayout.EndHorizontal();
if (m_AttachScript && m_EditVariable.HasScript())
{
m_EditVariable.m_UpdateScript.ShowScriptGUI();
}
}
if (m_Variables.Count == 0)
{
EditorGUILayout.HelpBox("There are no variables in this state. Add some with the Add Variable button", MessageType.Info);
}
foreach (KeyValuePair <string, Variable> pair in m_Variables.ToArray())
{
if (pair.Value != null)
{
GUILayout.BeginHorizontal();
GUI.color = Color.white;
GUI.backgroundColor = Color.white;
if (Application.isPlaying)
{
GUILayout.Label(pair.Value.m_Name, GUILayout.MaxWidth(nameWidth), GUILayout.MinWidth(nameWidth), GUILayout.ExpandWidth(false));
GUILayout.Label(pair.Value.GetType().ToString(), GUILayout.MaxWidth(typeWidth), GUILayout.MinWidth(typeWidth), GUILayout.ExpandWidth(false));
if (pair.Value.GetValue() != null)
{
GUILayout.Label(pair.Value.GetValue().ToString(), GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false));
}
else
{
GUILayout.Label("", GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false));
}
if (pair.Value.HasScript())
{
ScriptNameAttribute nameAttribute = pair.Value.m_UpdateScriptType.GetCustomAttributes(typeof(ScriptNameAttribute), false).FirstOrDefault() as ScriptNameAttribute;
GUILayout.Label(nameAttribute.name, GUILayout.MaxWidth(scriptWidth), GUILayout.MinWidth(scriptWidth), GUILayout.ExpandWidth(false));
}
}
else
{
GUILayout.Label(pair.Value.m_Name, GUILayout.MaxWidth(nameWidth), GUILayout.MinWidth(nameWidth), GUILayout.ExpandWidth(false));
GUILayout.Label(pair.Value.GetTypeString(), GUILayout.MaxWidth(typeWidth), GUILayout.MinWidth(typeWidth), GUILayout.ExpandWidth(false));
if (pair.Value.GetValue() != null)
{
GUILayout.Label(pair.Value.GetValue().ToString(), GUILayout.MaxWidth(valueWidth), GUILayout.MinWidth(valueWidth), GUILayout.ExpandWidth(false));
}
if (pair.Value.HasScript())
{
ScriptNameAttribute nameAttribute = pair.Value.m_UpdateScriptType.GetCustomAttributes(typeof(ScriptNameAttribute), false).FirstOrDefault() as ScriptNameAttribute;
GUILayout.Label(nameAttribute.name, GUILayout.MaxWidth(scriptWidth), GUILayout.MinWidth(scriptWidth), GUILayout.ExpandWidth(false));
}
GUILayout.FlexibleSpace(); //Set layout passed this point to align to the right
GUI.backgroundColor = new Color(0.6f, 1f, 0.6f);
if (GUILayout.Button("E", GUILayout.MaxWidth(20)))
{
EditVariable(pair.Value);
}
GUI.backgroundColor = new Color(1, 0.6f, 0.6f);
if (GUILayout.Button("X", GUILayout.MaxWidth(20)))
{
if (EditorUtility.DisplayDialog("Delete Variable " + pair.Value.m_Name, "Are you sure?", "Yes", "No"))
{
pair.Value.RemoveScript();
RemoveVariable(pair.Value.m_Name);
}
}
}
GUILayout.EndHorizontal();
}
}
GUI.backgroundColor = Color.white;
GUI.color = Color.white;
}
