public void Trigger()
{
Fungus.Variable v = null;
if (!flowchart)
{
flowchart = FindFlowchartWithVariable(variableName, out v);
}
else
{
v = FindVariable(flowchart, variableName);
}
if (v.GetType() == typeof(Fungus.StringVariable))
{
flowchart.SetStringVariable(variableName, flowchart.GetStringVariable(variableName) + variableValue);
}
if (v.GetType() == typeof(Fungus.FloatVariable))
{
flowchart.SetFloatVariable(variableName, flowchart.GetFloatVariable(variableName) + System.Single.Parse(variableValue));
}
if (v.GetType() == typeof(Fungus.IntegerVariable))
{
flowchart.SetIntegerVariable(variableName, flowchart.GetIntegerVariable(variableName) + System.Int32.Parse(variableValue));
}
if (v.GetType() == typeof(Fungus.BooleanVariable))
{
flowchart.SetBooleanVariable(variableName, !flowchart.GetBooleanVariable(variableName));
}
}
/// <summary>
/// Adds the passed variable to the passed list if it can be cast to the correct type.
///
/// TBase: Base type encapsulated by the variable
///
/// TSVarType: This save system's serializable container for the variable
/// TNSVariableType: Fungus's built-in flowchart-only container for the variable
/// </summary>
protected virtual void TrySetVariable <TBase, TSVarType, TNSVariableType>(BaseFungus.Variable varToSet,
IList <TSVarType> varList)
where TSVarType : Var <TBase>, new()
where TNSVariableType : BaseFungus.VariableBase <TBase>
{
var fungusBaseVar = varToSet as TNSVariableType;
if (fungusBaseVar != null)
{
var toAdd = new TSVarType();
toAdd.Key = fungusBaseVar.Key;
toAdd.Value = fungusBaseVar.Value;
varList.Add(toAdd);
}
}
public static Fungus.Flowchart FindFlowchartWithVariable(string variableName, out Fungus.Variable foundVariable)
{
Fungus.Flowchart flowchart = null;
Fungus.Flowchart[] flows = GameObject.FindObjectsOfType <Fungus.Flowchart>();
foundVariable = null;
for (var f = 0; f < flows.Length && foundVariable == null; ++f)
{
flowchart = flows[f]; // check to see if the variable in question is in this flowchart
foundVariable = FindVariable(flowchart, variableName);
}
if (!flowchart)
{
Debug.LogError("Could not find flowchart with variable \"" + variableName + "\"");
}
return(flowchart);
}
public virtual bool HasReference(Variable variable)
{
return false;
}
public override bool HasReference(Variable variable)
{
return(_amount.vector3Ref == variable || base.HasReference(variable));
}
public override bool HasReference(Variable variable)
{
return(startLabel.stringRef == variable || base.HasReference(variable));
}
public override bool HasReference(Variable variable)
{
return clearPrevious.booleanRef == variable || waitForInput.booleanRef == variable ||
waitForSeconds.floatRef == variable || fadeWhenDone.booleanRef == variable ||
base.HasReference(variable);
}
public override bool HasReference(Variable variable)
{
return(variable == inValue.floatRef || variable == outValue.integerRef);
}
public override bool HasReference(Variable variable)
{
return (variable == this.variable);
}
public override bool HasReference(Variable variable)
{
return(variable == this.variable);
}
public override void DrawCommandGUI()
{
serializedObject.Update();
If t = target as If;
FungusScript fungusScript = t.GetFungusScript();
if (fungusScript == null)
{
return;
}
VariableEditor.VariableField(variableProp,
new GUIContent("Variable", "Variable to use in operation"),
t.GetFungusScript(),
null);
if (variableProp.objectReferenceValue == null)
{
serializedObject.ApplyModifiedProperties();
return;
}
Variable selectedVariable = variableProp.objectReferenceValue as Variable;
System.Type variableType = selectedVariable.GetType();
List <GUIContent> operatorList = new List <GUIContent>();
operatorList.Add(new GUIContent("=="));
operatorList.Add(new GUIContent("!="));
if (variableType == typeof(IntegerVariable) ||
variableType == typeof(FloatVariable))
{
operatorList.Add(new GUIContent("<"));
operatorList.Add(new GUIContent(">"));
operatorList.Add(new GUIContent("<="));
operatorList.Add(new GUIContent(">="));
}
compareOperatorProp.enumValueIndex = EditorGUILayout.Popup(new GUIContent("Compare", "The comparison operator to use when comparing values"),
compareOperatorProp.enumValueIndex,
operatorList.ToArray());
if (variableType == typeof(BooleanVariable))
{
EditorGUILayout.PropertyField(booleanValueProp);
}
else if (variableType == typeof(IntegerVariable))
{
EditorGUILayout.PropertyField(integerValueProp);
}
else if (variableType == typeof(FloatVariable))
{
EditorGUILayout.PropertyField(floatValueProp);
}
else if (variableType == typeof(StringVariable))
{
EditorGUILayout.PropertyField(stringValueProp);
}
serializedObject.ApplyModifiedProperties();
}
public override bool HasReference(Variable variable)
{
return(variable == _amount.vector3Ref);
}
public override bool HasReference(Variable variable)
{
return(variable == integer.integerRef || base.HasReference(variable));
}
static public void VariableField(SerializedProperty property,
GUIContent label,
Flowchart flowchart,
Func <Variable, bool> filter,
Func <string, int, string[], int> drawer = null)
{
List <string> variableKeys = new List <string>();
List <Variable> variableObjects = new List <Variable>();
variableKeys.Add("<None>");
variableObjects.Add(null);
List <Variable> variables = flowchart.variables;
int index = 0;
int selectedIndex = 0;
Variable selectedVariable = property.objectReferenceValue as Variable;
foreach (Variable v in variables)
{
if (filter != null)
{
if (!filter(v))
{
continue;
}
}
variableKeys.Add(v.key);
variableObjects.Add(v);
index++;
if (v == selectedVariable)
{
selectedIndex = index;
}
}
Flowchart[] fsList = GameObject.FindObjectsOfType <Flowchart>();
foreach (Flowchart fs in fsList)
{
if (fs == flowchart)
{
continue;
}
List <Variable> publicVars = fs.GetPublicVariables();
foreach (Variable v in publicVars)
{
variableKeys.Add(fs.name + " / " + v.key);
variableObjects.Add(v);
index++;
if (v == selectedVariable)
{
selectedIndex = index;
}
}
}
if (drawer == null)
{
selectedIndex = EditorGUILayout.Popup(label.text, selectedIndex, variableKeys.ToArray());
}
else
{
selectedIndex = drawer(label.text, selectedIndex, variableKeys.ToArray());
}
property.objectReferenceValue = variableObjects[selectedIndex];
}
protected virtual void OnEnable()
{
Variable t = target as Variable;
t.hideFlags = HideFlags.HideInInspector;
}
public override bool HasReference(Variable variable)
{
return(a.floatRef == variable || b.floatRef == variable || percentage.floatRef == variable ||
outValue.floatRef == variable);
}
public override bool HasReference(Variable variable)
{
return (variable == stringVariable);
}
/**
* Returns a new variable key that is guaranteed not to clash with any existing variable in the list.
*/
public string GetUniqueVariableKey(string originalKey, Variable ignoreVariable = null)
{
int suffix = 0;
string baseKey = originalKey;
// Only letters and digits allowed
char[] arr = baseKey.Where(c => (char.IsLetterOrDigit(c) || c == '_')).ToArray();
baseKey = new string(arr);
// No leading digits allowed
baseKey = baseKey.TrimStart('0','1','2','3','4','5','6','7','8','9');
// No empty keys allowed
if (baseKey.Length == 0)
{
baseKey = "Var";
}
string key = baseKey;
while (true)
{
bool collision = false;
foreach(Variable variable in variables)
{
if (variable == ignoreVariable ||
variable.key == null)
{
continue;
}
if (variable.key.Equals(key, StringComparison.CurrentCultureIgnoreCase))
{
collision = true;
suffix++;
key = baseKey + suffix;
}
}
if (!collision)
{
return key;
}
}
}
public override bool HasReference(Variable variable)
{
return(frameCount.integerRef == variable || base.HasReference(variable));
}