/// <summary>
/// Used internally to iterate through each consideration &
/// link them to the correct properties.
/// </summary>
private void LinkConsiderations()
{
if (_agent)
{
// Iterate through each consideration
for (int i = 0; i < _considerations.Count; i++)
{
uaiConsideration c = _considerations[i];
// Find the correct property attached to the agent
uaiProperty property = _agent.FindProperty(c._propertyName);
if (property != null)
{
c.property = property;
}
else
{
// No property matching the consideration's name was found
Debug.LogWarning("No attached property with name '" + c._propertyName + "' was found. The consideration will be removed.");
_considerations.RemoveAt(i);
i--;
}
}
}
}
private void OnEnable()
{
// Create a new reorderable list for properties in the inspector
properties = new ReorderableList(serializedObject,
serializedObject.FindProperty("_properties"),
true, true, true, true);
singleLineHeight = EditorGUIUtility.singleLineHeight;
singleLineHeightDoubled = singleLineHeight + singleLineHeight;
// Lambda function for drawing header. This simply uses a label field to write Considerations as the list header
properties.drawHeaderCallback = (Rect rect) => { EditorGUI.LabelField(rect, "Properties"); };
// Allow each element enough space for five lines, plus some padding
properties.elementHeight = singleLineHeightDoubled + singleLineHeightDoubled + singleLineHeightDoubled + 18;
properties.drawElementCallback =
(Rect rect, int index, bool isActive, bool isFocused) =>
{
SerializedProperty element = properties.serializedProperty.GetArrayElementAtIndex(index);
uaiAgent agent = target as uaiAgent;
lineOneY = rect.y + singleLineHeight + 3;
lineTwoY = lineOneY + singleLineHeight + 3;
lineThreeY = lineTwoY + singleLineHeight + 3;
lineFourY = lineThreeY + singleLineHeight + 3;
if (agent != null)
{
uaiProperty currentProperty = agent.properties[index];
if (currentProperty.isBool)
{
DrawBoolProperty(rect, element);
}
else if (currentProperty.isFloat)
{
DrawFloatProperty(rect, element);
}
else if (currentProperty.isInt)
{
DrawIntProperty(rect, element);
}
}
};
// Add delegate for the drop-down 'add element' button
properties.onAddDropdownCallback += AddNewProperty;
properties.onRemoveCallback = (ReorderableList list) =>
{
if (EditorUtility.DisplayDialog("Warning!",
"Are you sure you want to delete this property from the agent?", "Yes", "No"))
{
ReorderableList.defaultBehaviours.DoRemoveButton(list);
}
};
}