public static ActionPicker Show(Behaviours.Actions.Action originalAction, Type actionType, Action <Behaviours.Actions.Action> actionPicked)
{
s_ActionPicked = actionPicked;
s_OriginalAction = originalAction;
s_SelectedAction = null;
// Find all Actions, filter them to only include subtypes the specified type, and sort them by name.
s_Actions = StageUtility.GetCurrentStageHandle().FindComponentsOfType <Behaviours.Actions.Action>();
var filteredActions = new List <Behaviours.Actions.Action>(s_Actions);
filteredActions = filteredActions.FindAll(a => a.GetType().IsSubclassOf(actionType) || a.GetType() == actionType);
filteredActions.Sort((a, b) => a.name.CompareTo(b.name));
s_Actions = filteredActions.ToArray();
var window = GetWindow <ActionPicker>(true, "Action Picker", true);
return(window);
}
void OnGUI()
{
if (s_ButtonStyle == null)
{
s_ButtonStyle = new GUIStyle(EditorStyles.miniButton);
s_ButtonStyle.fixedWidth = 96;
s_ButtonStyle.fixedHeight = 96;
s_ButtonStyle.imagePosition = ImagePosition.ImageAbove;
s_ButtonStyle.padding = new RectOffset(0, 0, 0, 10);
}
s_ActionPicked(s_OriginalAction);
s_ScrollPosition = GUILayout.BeginScrollView(s_ScrollPosition, false, false);
var buttonsPerRow = Mathf.FloorToInt((position.width - 3.0f) / (96.0f + 2.0f));
var buttonCount = 0;
foreach (var action in s_Actions)
{
if (buttonCount == 0)
{
EditorGUILayout.BeginHorizontal();
}
var actionName = action.GetType().Name;
var nicifiedActionName = ObjectNames.NicifyVariableName(actionName).Split(' ')[0];
// Find the model name if contained in a model.
var modelName = "";
var model = action.GetComponentInParent <Model>();
if (model)
{
modelName = model.name;
}
// Generate button text from action name and model name.
var buttonText = nicifiedActionName;
if (modelName != "" && modelName != actionName)
{
buttonText = modelName + "\n" + buttonText;
}
Texture actionTexture;
var buttonPressed = false;
if (s_ActionTextures.TryGetValue(actionName, out actionTexture))
{
buttonPressed = GUILayout.Button(new GUIContent(buttonText, actionTexture), s_ButtonStyle);
}
else
{
buttonPressed = GUILayout.Button(buttonText, s_ButtonStyle);
}
if (buttonPressed)
{
s_SelectedAction = action;
Close();
}
else if (Event.current.type == EventType.Repaint && GUILayoutUtility.GetLastRect().Contains(Event.current.mousePosition))
{
s_ActionPicked(action);
// Frame the action.
if (s_FrameActions)
{
if (SceneView.lastActiveSceneView)
{
var brickBounds = action.GetBrickBounds();
brickBounds.Expand(5.0f);
SceneView.lastActiveSceneView.Frame(brickBounds, false);
}
}
}
buttonCount++;
if (buttonCount == buttonsPerRow)
{
buttonCount = 0;
EditorGUILayout.EndHorizontal();
}
}
if (buttonCount > 0)
{
EditorGUILayout.EndHorizontal();
}
EditorGUI.BeginChangeCheck();
s_FrameActions = EditorGUILayout.Toggle("Frame Actions", s_FrameActions);
if (EditorGUI.EndChangeCheck())
{
EditorPrefs.SetBool(editorPrefsKey, s_FrameActions);
}
GUILayout.EndScrollView();
}
