MagentaDolphin
ee1c8bad3e
Adds AssetDeletionScan to Core (no UI/editor-pipeline deps, invariant holds) and SAssetDeleteDialog to the Editor module, plus 10 spec cases. Co-Authored-By: Claude Code <noreply@anthropic.com>
47 lines
1.9 KiB
C
47 lines
1.9 KiB
C
// NextGenium 2026. Asset Usage Audit.
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#pragma once
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#include "CoreMinimal.h"
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/** What the delete window ended up doing. Everything the panel needs to report afterwards. */
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struct FAssetDeleteOutcome
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{
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/** Packages handed to the window. */
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int32 Requested = 0;
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/** Refused by policy - levels, OFPA packages, engine content. Never reaches the engine. */
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int32 Refused = 0;
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/** Ticked and passed to ObjectTools. */
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int32 Attempted = 0;
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/**
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* Packages the registry can no longer find afterwards.
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*
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* Measured rather than taken from the engine's return value: ObjectTools reports a count of
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* deleted *objects*, and one package can hold several. Asking the registry what is actually
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* gone is the only figure that matches what the user will see in the Content Browser.
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*/
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TArray<FName> DeletedPackages;
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/** True when the user closed or cancelled the window; nothing was touched. */
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bool bCancelled = true;
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};
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/**
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* Show the delete window: what is about to be destroyed, what still points at it, and why some
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* rows are refused.
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*
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* Modal, and deliberately heavier than the export window. Export is reversible by deleting the
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* output folder; this is not, and the window's job is to be read rather than clicked through -
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* hence the per-row referencer count, the explicit acknowledgement, and Cancel as the default.
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*
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* The window does not delete anything itself. Once confirmed it hands the assets to
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* ObjectTools::DeleteAssets with the engine's own confirmation enabled, so the familiar Delete
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* Assets dialog - referencer list, Force Delete, Replace References - appears exactly as it does
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* from the Content Browser. Reimplementing that would mean reimplementing reference replacement,
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* and getting it subtly wrong on someone's project.
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*/
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FAssetDeleteOutcome ShowAssetDeleteDialog(const TArray<FName>& Packages);
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