public override void DrawCommandGUI()
{
serializedObject.Update();
SetVariable t = target as SetVariable;
var flowchart = (Flowchart)t.GetFlowchart();
if (flowchart == null)
{
return;
}
EditorGUILayout.PropertyField(variableProp);
if (variableProp.objectReferenceValue == null)
{
serializedObject.ApplyModifiedProperties();
return;
}
Variable selectedVariable = variableProp.objectReferenceValue as Variable;
System.Type variableType = selectedVariable.GetType();
List <GUIContent> operatorsList = new List <GUIContent>();
operatorsList.Add(new GUIContent("="));
if (variableType == typeof(BooleanVariable))
{
operatorsList.Add(new GUIContent("=!"));
}
else if (variableType == typeof(IntegerVariable) ||
variableType == typeof(FloatVariable))
{
operatorsList.Add(new GUIContent("+="));
operatorsList.Add(new GUIContent("-="));
operatorsList.Add(new GUIContent("*="));
operatorsList.Add(new GUIContent("/="));
}
int selectedIndex = 0;
switch (t._SetOperator)
{
default:
case SetOperator.Assign:
selectedIndex = 0;
break;
case SetOperator.Negate:
selectedIndex = 1;
break;
case SetOperator.Add:
selectedIndex = 1;
break;
case SetOperator.Subtract:
selectedIndex = 2;
break;
case SetOperator.Multiply:
selectedIndex = 3;
break;
case SetOperator.Divide:
selectedIndex = 4;
break;
}
selectedIndex = EditorGUILayout.Popup(new GUIContent("Operation", "Arithmetic operator to use"), selectedIndex, operatorsList.ToArray());
SetOperator setOperator = SetOperator.Assign;
if (variableType == typeof(BooleanVariable) ||
variableType == typeof(StringVariable))
{
switch (selectedIndex)
{
default:
case 0:
setOperator = SetOperator.Assign;
break;
case 1:
setOperator = SetOperator.Negate;
break;
}
}
else if (variableType == typeof(IntegerVariable) ||
variableType == typeof(FloatVariable))
{
switch (selectedIndex)
{
default:
case 0:
setOperator = SetOperator.Assign;
break;
case 1:
setOperator = SetOperator.Add;
break;
case 2:
setOperator = SetOperator.Subtract;
break;
case 3:
setOperator = SetOperator.Multiply;
break;
case 4:
setOperator = SetOperator.Divide;
break;
}
}
setOperatorProp.enumValueIndex = (int)setOperator;
if (variableType == typeof(BooleanVariable))
{
EditorGUILayout.PropertyField(booleanDataProp, new GUIContent("Boolean"));
}
else if (variableType == typeof(IntegerVariable))
{
EditorGUILayout.PropertyField(integerDataProp, new GUIContent("Integer"));
}
else if (variableType == typeof(FloatVariable))
{
EditorGUILayout.PropertyField(floatDataProp, new GUIContent("Float"));
}
else if (variableType == typeof(StringVariable))
{
EditorGUILayout.PropertyField(stringDataProp, new GUIContent("String"));
}
serializedObject.ApplyModifiedProperties();
}
public override void DrawCommandGUI()
{
serializedObject.Update();
SetVariable t = target as SetVariable;
var flowchart = (Flowchart)t.GetFlowchart();
if (flowchart == null)
{
return;
}
// Select Variable
EditorGUILayout.PropertyField(variableProp);
if (variableProp.objectReferenceValue == null)
{
serializedObject.ApplyModifiedProperties();
return;
}
// Get selected variable
Variable selectedVariable = variableProp.objectReferenceValue as Variable;
System.Type variableType = selectedVariable.GetType();
// Get operators for the variable
SetOperator[] setOperators = SetVariable.operatorsByVariableType[variableType];
// Create operator list
List <GUIContent> operatorsList = new List <GUIContent>();
foreach (var setOperator in setOperators)
{
switch (setOperator)
{
case SetOperator.Assign:
operatorsList.Add(new GUIContent("="));
break;
case SetOperator.Negate:
operatorsList.Add(new GUIContent("=!"));
break;
case SetOperator.Add:
operatorsList.Add(new GUIContent("+="));
break;
case SetOperator.Subtract:
operatorsList.Add(new GUIContent("-="));
break;
case SetOperator.Multiply:
operatorsList.Add(new GUIContent("*="));
break;
case SetOperator.Divide:
operatorsList.Add(new GUIContent("\\="));
break;
default:
Debug.LogError("The " + setOperator.ToString() + " operator has no matching GUIContent.");
break;
}
}
// Get previously selected operator
int selectedIndex = System.Array.IndexOf(setOperators, t._SetOperator);
if (selectedIndex < 0)
{
// Default to first index if the operator is not found in the available operators list
// This can occur when changing between variable types
selectedIndex = 0;
}
// Get next selected operator
selectedIndex = EditorGUILayout.Popup(new GUIContent("Operation", "Arithmetic operator to use"), selectedIndex, operatorsList.ToArray());
setOperatorProp.enumValueIndex = (int)setOperators[selectedIndex];
VariablePropertyInfo propertyInfo = propertyInfoByVariableType[variableType];
EditorGUILayout.PropertyField(propertyInfo.dataProp, new GUIContent(propertyInfo.name));
serializedObject.ApplyModifiedProperties();
}
public override void DrawCommandGUI()
{
serializedObject.Update();
SetVariable t = target as SetVariable;
var flowchart = (Flowchart)t.GetFlowchart();
if (flowchart == null)
{
return;
}
// Select Variable
EditorGUILayout.PropertyField(anyVarProp, true);
//fetching every draw to ensure we don't have stale data based on types that have changed by user selection,
// without us noticing.
// Get selected variable
Variable selectedVariable = anyVarProp.FindPropertyRelative("variable").objectReferenceValue as Variable;
List <GUIContent> operatorsList = new List <GUIContent>();
if (selectedVariable != null)
{
if (selectedVariable.IsArithmeticSupported(SetOperator.Assign))
{
operatorsList.Add(new GUIContent(VariableUtil.GetSetOperatorDescription(SetOperator.Assign)));
}
if (selectedVariable.IsArithmeticSupported(SetOperator.Negate))
{
operatorsList.Add(new GUIContent(VariableUtil.GetSetOperatorDescription(SetOperator.Negate)));
}
if (selectedVariable.IsArithmeticSupported(SetOperator.Add))
{
operatorsList.Add(new GUIContent(VariableUtil.GetSetOperatorDescription(SetOperator.Add)));
}
if (selectedVariable.IsArithmeticSupported(SetOperator.Subtract))
{
operatorsList.Add(new GUIContent(VariableUtil.GetSetOperatorDescription(SetOperator.Subtract)));
}
if (selectedVariable.IsArithmeticSupported(SetOperator.Multiply))
{
operatorsList.Add(new GUIContent(VariableUtil.GetSetOperatorDescription(SetOperator.Multiply)));
}
if (selectedVariable.IsArithmeticSupported(SetOperator.Divide))
{
operatorsList.Add(new GUIContent(VariableUtil.GetSetOperatorDescription(SetOperator.Divide)));
}
}
else
{
operatorsList.Add(VariableConditionEditor.None);
}
// Get previously selected operator
int selectedIndex = (int)t._SetOperator;
if (selectedIndex < 0)
{
// Default to first index if the operator is not found in the available operators list
// This can occur when changing between variable types
selectedIndex = 0;
}
// Get next selected operator
selectedIndex = EditorGUILayout.Popup(new GUIContent("Operation", "Arithmetic operator to use"), selectedIndex, operatorsList.ToArray());
if (selectedVariable != null)
{
setOperatorProp.enumValueIndex = selectedIndex;
}
serializedObject.ApplyModifiedProperties();
}