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Added selective dump features

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This commit is contained in:
Hunter
2026-08-22 12:16:54 -04:00
parent eef9854cc1
commit 43e9f6a14c
9 changed files with 680 additions and 111 deletions
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22
app/lib/dump-parse.ts
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@@ -12,17 +12,13 @@
* next line, leaving one line with no trailing groups and
* one with no `[ADDR]` prefix.
*
* Two things make shape 1 harder than it looks:
* Notes:
*
* - ObjectPath CAN contain spaces (`... (Director BP)_C:UberGraphFrame`,
* `Default__SkyCreator:Sun Light Component`) - 5.6k lines' worth. So the
* path is not "up to the first space"; the trailing `[k: v]` groups have
* to be peeled off the RIGHT and the path is whatever is left.
* - Enum constants have no path at all, so a left-to-right scan reads the
* first group as the path and files 15k objects under a bogus `[n` root.
* - ObjectPath CAN contain spaces (`... (Director BP)_C:UberGraphFrameDefault__SkyCreator:Sun Light Component`) - 5.6k lines' worth. So the
* path is not "up to the first space"; the trailing `[k: v]` groups have to be peeled off the RIGHT and the path is whatever is left.
* - Enum constants have no path at all, so a left-to-right scan reads the first group as the path and files 15k objects under a bogus `[n` root.
*
* Peeling from the right is only safe because no object path in the dump
* contains `[` or `]`; that is asserted by treating a leftover bracket in the
* Peeling from the right is only safe because no object path in the dump contains `[` or `]`; that is asserted by treating a leftover bracket in the
* path region as damage rather than as text.
*/
@@ -56,10 +52,10 @@ export interface DumpColumns {
*
* rootOff:
*
* Byte offset at which the real `/...` path begins. Array inner properties
* are dumped as `ComponentTags./Script/Engine.ActorComponent:ComponentTags`;
* that leading qualifier is kept for display but skipped when indexing, so
* the inner property files under its array rather than at the tree root.
* Byte offset at which the real `/...` path begins.
*
* Array inner properties are dumped as `ComponentTags./Script/Engine.ActorComponent:ComponentTags`;
* that leading qualifier is kept for display but skipped when indexing, so the inner property files under its array rather than at the tree root.
*/
rootOff: Uint16Array
outer: Float64Array // Address from `or:` (outer) or `owr:` (owner), whichever the line carried. 0 = none.