CAST II Game Engine
CAST II Game Engine |
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type TOperationManager = class
 | constructor Create; |
| destructor Destroy; override; |
| procedure Add(Operation: TOperation); |
| function CanRedo: Boolean; |
| function CanUndo: Boolean; |
| procedure Clear; |
| procedure Redo; |
| procedure Undo; |
| constructor Create; |
| destructor Destroy; override; |
| procedure Add(Operation: TOperation); |
Add an operation
| function CanRedo: Boolean; |
Returns True if there is a t least one operation to redo
| function CanUndo: Boolean; |
Returns True if there is a t least one operation to undo
| procedure Clear; |
Remove all operations
| procedure Redo; |
Redo previously undone operation
| procedure Undo; |
Undo last operations
| property LastOperation: TOperation; |
| property LastOperation: TOperation; |
Last operation applyed (added, undone, redone)
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Last modified: Jan 6, 2010 |