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https://github.com/Dingo-Shenanigans/ReSkate.git
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AyeZeeBB
2ec25df23b
Master Chief and TASM2 Spider-Man ship appearance presets whose EBX lists a type reference on the slot of an import, which the game's load reads as a type index and crashes on (Skate.exe+0x3def285 and +0x3def262 in Sentry). The merge now checks every mod's own EBX, including bundles it would pass through whole, and takes such entries (or a repeated one) out of the copy in the merged patch and of the copies carried into other mods' bundles; the mod's original still feeds any combine, and the merge notes say how many per mod and bundle. The check reads only the fixup lists. A material lookup row pointing past the shader programs the game ships is left out of the merged lookup, with a note, instead of reaching the shader registry. Tests for both.
26 lines
1.1 KiB
C++
26 lines
1.1 KiB
C++
#pragma once
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#include <cstddef>
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#include <optional>
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#include <span>
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#include <vector>
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// An EBX's type-reference fixups that would crash the game's load. The fast-path partition load
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// (Skate.exe 0x3def1c0) applies the other fixups first and then reads each type-reference slot as
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// a type index; a type reference listed on a slot another fixup also writes (an import, a pointer,
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// a resource reference, an instance's header, a boxed reference's pointer half), or listed twice,
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// reads a pointer as an index and the game crashes (Skate.exe+0x3def285 / +0x3def262: Master
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// Chief and TASM2 costume presets, 2026-10-17). The game's own files never do this. Removing those
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// entries from the type-reference list leaves the slot to the fixup that owns it.
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namespace dingosdk::frostbite::ebx {
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struct FixupRepair {
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std::vector<std::byte> bytes; // the document with those entries removed
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std::size_t removed{};
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};
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// The document repaired, or nothing when it needs none (or is not one this reads).
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[[nodiscard]] std::optional<FixupRepair> repair_type_fixups(std::span<const std::byte> ebx);
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} // namespace dingosdk::frostbite::ebx
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