DX11: Present hook fallback, init guards, and safer offset usage#5
Merged
JohnnyTheCoder1 merged 8 commits intomasterfrom Oct 27, 2025
Merged
DX11: Present hook fallback, init guards, and safer offset usage#5JohnnyTheCoder1 merged 8 commits intomasterfrom
JohnnyTheCoder1 merged 8 commits intomasterfrom
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This PR improves initialization robustness for Alien: Isolation Cinematic Tools.\n\nKey changes:\n- Add DX11 Present hook (MinHook) bootstrapped via dummy device to capture ID3D11Device/Context/SwapChain when the hardcoded D3D singleton is null or unreadable.\n- Treat OFFSET_D3D as best-effort; fall back to Present hook capture with clear logs.\n- Split hook setup: core hook init (Present) vs InstallGameHooks() for game-specific hooks, reducing early-init crashes.\n- Add readiness guards: UI/Renderer only used after resources are created (IsReady checks), and safer SetCursorPos handling.\n- More explicit logging for version mismatches and initialization timing.\n\nExpected outcome:\n- Injection no longer fails with "D3D singleton pointer stayed null"; instead tools wait for the first Present and proceed.\n- CI should build this branch; no public API signatures changed for shipped DLLs.\n\nIf CI flags issues, I'll iterate quickly.