Add an undoing & redoing system to the editor #1085
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Conflicts need to be resolved. |
It's very easy to make mistakes in VVVVVV's built-in level editor, with no way to undo them. This commit adds an undo and redo system, bound to CTRL+Z for undo and CTRL+Y for redo. The undo and redo stacks don't have any limits, but could easily happen in the future. VVVVVV's data is small enough where this should never be an issue, however. No notes show up for undoing and redoing, because keeping track of what specific action you're doing may bloat the system, and would get annoying for the end-user. Notes are a bit annoying in general, even.
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The main fix was how holding right click to remove tiles did not commit an action.
InfoTeddy
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Oct 4, 2024
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Changes:
It's very easy to make mistakes in VVVVVV's built-in level editor, with no way to undo them. This PR adds an undo and redo system, bound to CTRL+Z for undo and CTRL+Y for redo. The undo and redo stacks don't have any limits, but could easily happen in the future. VVVVVV's data is small enough where this should never be an issue, however.
No notes show up for undoing and redoing, because keeping track of what specific action you're doing may bloat the system, and would get annoying for the end-user. Notes are a bit annoying in general, even, but that's not relevant for this PR.
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