/// <summary>
/// Deletes the given object.
/// </summary>
public void DeleteObject(GameObject obj,
LevelEditorAction.ActionType actionType)
{
// Get database index of object
byte deletedObjectIndex = (byte)ObjectIndexOfObject(obj);
int levelIndex = LevelIndexOfObject(obj);
// Update undo/redo stack
var deleteAction = new DeleteObjectAction(obj, deletedObjectIndex);
switch (actionType)
{
case LevelEditorAction.ActionType.Normal:
case LevelEditorAction.ActionType.Redo:
undoStack.Push(deleteAction);
break;
case LevelEditorAction.ActionType.Undo:
redoStack.Push(
new CreateObjectAction(deletedObjectIndex, obj));
break;
}
// Delete object from level
loadedLevel.DeleteObject(levelIndex);
// Delete spawner
objectCounts[deletedObjectIndex]--;
loadedSpawners.Remove(obj.GetComponent <ObjectSpawner>());
DestroyLoadedObject(obj);
dirty = true;
}
/// <summary>
/// Sets an object's 3D scale.
/// </summary>
public void SetObject3DScale(GameObject obj, Vector3 scale,
LevelEditorAction.ActionType actionType)
{
var attribs = AttributesOfObject(obj);
attribs.Set3DScale(scale);
obj.transform.localScale = scale;
}
/// <summary>
/// Sets an object's Euler rotation.
/// </summary>
public void SetObjectEulerRotation(GameObject obj, Vector3 rot,
LevelEditorAction.ActionType actionType)
{
var attribs = AttributesOfObject(obj);
attribs.SetEulerRotation(rot);
obj.transform.localRotation = Quaternion.Euler(rot);
}
/// <summary>
/// Sets the position of an object.
/// </summary>
public void SetObjectPosition(GameObject obj, Vector3 pos,
LevelEditorAction.ActionType actionType)
{
var attribs = AttributesOfObject(obj);
attribs.SetPosition(pos);
obj.transform.position = pos;
}
/// <summary>
/// Crates an object with the given index.
/// </summary>
public void CreateObject(byte index, Vector3 position,
LevelEditorAction.ActionType actionType)
{
// Warn if invalid index
if (index < 0 || index >= byte.MaxValue)
{
throw new IndexOutOfRangeException("Invalid index! " + index);
}
// Add object to level file
loadedLevel.AddObject((int)index, position,
currentPlacementYRotation);
if (Application.isEditor || Debug.isDebugBuild)
{
Debug.Log(currentPlacementYRotation);
}
// Create spawner
GameObject spawner = CreateSpawner(index);
spawner.transform.SetParent(loadedLevelObject.transform);
spawner.transform.position = position;
spawner.transform.localRotation = Quaternion.Euler(0f,
currentPlacementYRotation, 0f);
loadedSpawners.Add(spawner.GetComponent <ObjectSpawner>());
objectCounts[(int)index]++;
dirty = true;
// Update undo/redo stack
switch (actionType)
{
case LevelEditorAction.ActionType.Normal:
case LevelEditorAction.ActionType.Redo:
undoStack.Push(new CreateObjectAction(index, spawner));
break;
case LevelEditorAction.ActionType.Undo:
redoStack.Push(new DeleteObjectAction(spawner, index));
break;
}
}
/// <summary>
/// Moves an object.
/// </summary>
public void MoveObject(GameObject obj, Vector3 oldPos, Vector3 newPos,
LevelEditorAction.ActionType actionType)
{
var moveAction = new MoveObjectAction(obj, oldPos, newPos);
switch (actionType)
{
case LevelEditorAction.ActionType.Normal:
case LevelEditorAction.ActionType.Redo:
undoStack.Push(moveAction);
break;
case LevelEditorAction.ActionType.Undo:
redoStack.Push(new MoveObjectAction(obj, newPos, oldPos));
break;
}
//var attribs = AttributesOfObject(obj);
SetObjectPosition(obj, newPos, actionType);
}
/// <summary>
/// Recrods a change to a standard attribute.
/// </summary>
public void RecordAttributeChange(GameObject obj,
ChangeObjectNormalAttributeAction.AttributeChanged attrib,
Vector3 oldValue, Vector3 newValue,
LevelEditorAction.ActionType actionType)
{
switch (actionType)
{
case LevelEditorAction.ActionType.Normal:
case LevelEditorAction.ActionType.Redo:
undoStack.Push(
new ChangeObjectNormalAttributeAction(
obj, attrib, newValue));
break;
case LevelEditorAction.ActionType.Undo:
redoStack.Push(
new ChangeObjectNormalAttributeAction(
obj, attrib, oldValue));
break;
}
}