public override void OnInspectorGUI()
{
IntegrationFlockingBehaviour integration = (IntegrationFlockingBehaviour)target;
if (integration.behavious == null || integration.behavious.Length == 0)
{
EditorGUILayout.HelpBox("No Behaviours Array", MessageType.Warning);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
}
else
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Number", GUILayout.MinWidth(60f));
GUILayout.MaxWidth(60f);
EditorGUILayout.LabelField("Behaviours", GUILayout.MinWidth(60f));
EditorGUILayout.LabelField("Scalars", GUILayout.MinWidth(60f));
GUILayout.MaxWidth(60f);
EditorGUILayout.EndHorizontal();
EditorGUI.BeginChangeCheck();
for (int i = 0; i < integration.behavious.Length; i++)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(i.ToString(), GUILayout.MinWidth(60f));
GUILayout.MaxWidth(60f);
integration.behavious[i] = (Behaviour)EditorGUILayout.ObjectField(
integration.behavious[i],
typeof(Behaviour), false,
GUILayout.MinWidth(60f));
integration.scalars[i] = EditorGUILayout.FloatField(
integration.scalars[i],
GUILayout.MinWidth(60f),
GUILayout.MaxWidth(60f));
EditorGUILayout.EndHorizontal();
}
if (EditorGUI.EndChangeCheck())
{
EditorUtility.SetDirty(integration);
}
}
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Add Behavior"))
{
AddBehaviour(integration);
EditorUtility.SetDirty(integration);
}
if (integration.behavious != null && integration.behavious.Length > 0)
{
if (GUILayout.Button("Remove Behaviour"))
{
RemoveBehaviour(integration);
EditorUtility.SetDirty(integration);
}
}
EditorGUILayout.EndHorizontal();
}
void AddBehaviour(IntegrationFlockingBehaviour integration)
{
int temp = (integration.behavious != null) ? integration.behavious.Length : 0;
Behaviour[] newBehavious = new Behaviour[temp + 1];
float[] newScalars = new float[temp + 1];
for (int i = 0; i < temp; i++)
{
newBehavious[i] = integration.behavious[i];
newScalars[i] = integration.scalars[i];
}
newScalars[temp] = 1f;
integration.behavious = newBehavious;
integration.scalars = newScalars;
}
void RemoveBehaviour(IntegrationFlockingBehaviour integration)
{
int temp = integration.behavious.Length;
if (temp == 1)
{
integration.behavious = null;
integration.scalars = null;
return;
}
Behaviour[] newBehavious = new Behaviour[temp - 1];
float[] newScalars = new float[temp - 1];
for (int i = 0; i < temp - 1; i++)
{
newBehavious[i] = integration.behavious[i];
newScalars[i] = integration.scalars[i];
}
integration.behavious = newBehavious;
integration.scalars = newScalars;
}
