// Sets up a trigger between TinkerTexts and SceneObjects.
private void loadTrigger(Trigger trigger)
{
switch (trigger.type)
{
case TriggerType.CLICK_TINKERTEXT_SCENE_OBJECT:
// It's possible this sceneObject was not added because we found that it
// overlapped with a previous object. This is fine, just skip it.
if (!this.sceneObjects.ContainsKey(trigger.args.sceneObjectId))
{
return;
}
SceneObjectManipulator manip =
this.sceneObjects[trigger.args.sceneObjectId]
.GetComponent <SceneObjectManipulator>();
TinkerText tinkerText = this.tinkerTexts[trigger.args.textId]
.GetComponent <TinkerText>();
Action action = manip.Highlight(Constants.SCENE_OBJECT_HIGHLIGHT_COLOR);
tinkerText.AddClickHandler(action);
manip.AddClickHandler(tinkerText.Highlight());
break;
default:
Logger.LogError("Unknown TriggerType: " + trigger.type);
break;
}
}
// Highlight the given game object.
// Just an example, probably need to pass more information, like
// the position to highlight, what color, more extendable basically.
//
// Question: Return true on success, or should throw errors on failure?
//
// Make a specific type of GameObject that knows how to highlight itself?
//private static Action HighlightAction(GameObject obj, string arg) {
// Logger.Log("Highlighted!" + arg);
// return MakeAction(obj, HighlightAction, )
//}
// Transform an action that takes a parameter into one that doesn't.
private static Action MakeAction(
SceneObjectManipulator target,
Action <SceneObjectManipulator, object[]> action, params object[] args)
{
return(() =>
{
action(target, args);
});
}
// Adds a SceneObject to the story scene.
private void loadSceneObject(SceneObject sceneObject)
{
// TODO: handle multiple objects per label. For now, only allow one.
// Idea: allow multiple as long as the boxes don't overlap.
if (this.sceneObjects.ContainsKey(sceneObject.id))
{
return;
}
GameObject newObj =
Instantiate((GameObject)Resources.Load("Prefabs/SceneObject"));
newObj.transform.SetParent(this.graphicsPanel.transform, false);
newObj.GetComponent <RectTransform>().SetAsLastSibling();
// Set the position.
SceneObjectManipulator manip =
newObj.GetComponent <SceneObjectManipulator>();
Position pos = sceneObject.position;
manip.id = sceneObject.id;
manip.label = sceneObject.label;
Logger.Log("x, y " + storyImageX.ToString() + " " + storyImageY.ToString());
manip.MoveToPosition(
new Vector3(this.storyImageX + pos.left * this.imageScaleFactor,
this.storyImageY - pos.top * this.imageScaleFactor)
)();
manip.ChangeSize(
new Vector2(pos.width * this.imageScaleFactor,
pos.height * this.imageScaleFactor)
)();
// Add a dummy handler to check things.
manip.AddClickHandler(() =>
{
Logger.Log("SceneObject clicked " +
manip.label);
});
// TODO: if sceneObject.inText is false, set up whatever behavior we
// want for these words.
if (!sceneObject.inText)
{
manip.AddClickHandler(() =>
{
Logger.Log("Not in text! " + manip.label);
});
}
// Name the GameObject so we can inspect in the editor.
newObj.name = sceneObject.label;
this.sceneObjects[sceneObject.id] = newObj;
}
// Sets up a trigger between TinkerTexts and SceneObjects.
private void loadTrigger(Trigger trigger)
{
switch (trigger.type)
{
case TriggerType.CLICK_TINKERTEXT_SCENE_OBJECT:
SceneObjectManipulator manip =
this.sceneObjects[trigger.args.sceneObjectId]
.GetComponent <SceneObjectManipulator>();
TinkerText tinkerText = this.tinkerTexts[trigger.args.textId]
.GetComponent <TinkerText>();
Action action = manip.Highlight(new Color(0, 1, 1, 60f / 255));
tinkerText.AddClickHandler(action);
break;
default:
Logger.LogError("Unknown TriggerType: " +
trigger.type.ToString());
break;
}
}
// Adds a SceneObject to the story scene.
private void loadSceneObject(SceneObject sceneObject)
{
// Allow multiple scene objects per label as long as we believe that they are referring to
// different objects.
if (this.sceneObjectsLabelToId.ContainsKey(sceneObject.label))
{
// Check for overlap.
foreach (int existingObject in this.sceneObjectsLabelToId[sceneObject.label])
{
if (Util.RefersToSameObject(
sceneObject.position,
this.sceneObjects[existingObject].GetComponent <SceneObjectManipulator>().position))
{
Logger.Log("Detected overlap for object " + sceneObject.label);
return;
}
}
}
// Save this id under its label.
if (!this.sceneObjectsLabelToId.ContainsKey(sceneObject.label))
{
this.sceneObjectsLabelToId[sceneObject.label] = new List <int>();
}
this.sceneObjectsLabelToId[sceneObject.label].Add(sceneObject.id);
GameObject newObj =
Instantiate((GameObject)Resources.Load("Prefabs/SceneObject"));
newObj.transform.SetParent(this.graphicsPanel.transform, false);
newObj.GetComponent <RectTransform>().SetAsLastSibling();
// Set the position.
SceneObjectManipulator manip =
newObj.GetComponent <SceneObjectManipulator>();
Position pos = sceneObject.position;
manip.id = sceneObject.id;
manip.label = sceneObject.label;
manip.position = pos;
manip.MoveToPosition(
new Vector3(this.storyImageX + pos.left * this.imageScaleFactor,
this.storyImageY - pos.top * this.imageScaleFactor)
)();
manip.ChangeSize(
new Vector2(pos.width * this.imageScaleFactor,
pos.height * this.imageScaleFactor)
)();
// Add a dummy handler to check things.
manip.AddClickHandler(() =>
{
Logger.Log("SceneObject clicked " +
manip.label);
});
// Add a click handler to send a ROS message.
manip.AddClickHandler(
this.rosManager.SendSceneObjectTappedAction(sceneObject.id, sceneObject.label));
// Add additional click handlers if the scene object's label is not in the story text.
if (!sceneObject.inText)
{
manip.AddClickHandler(() =>
{
Logger.Log("Not in text! " + manip.label);
this.showPopupText(manip.label, manip.position);
});
}
// Name the GameObject so we can inspect in the editor.
newObj.name = sceneObject.label;
this.sceneObjects[sceneObject.id] = newObj;
}
