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fix(ui): restore staged loading progress

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Correct raw 1000:531e's Pascal-order BitBlt to destination (202,328), height 13, and width (stage-1)*7 from original DAT994. Render stages 2 through 35 over DAT995, add deterministic loading screenshots, and update the C harness and evidence ledger for the corrected 237x13 source.

Test Plan:
- bash original/tools/test_reconstructed_c.sh
- python3 original/tools/audit_reconstruction.py --require-complete
- cargo test --all-targets
- cargo clippy --all-targets --all-features -- -D warnings
- rumdl check original/C_RECONSTRUCTION_FINAL_AUDIT.md tdkpin-rs/CHANGELOG.md tdkpin-rs/RECONSTRUCTION.md tdkpin-rs/README.md
- cargo run --quiet -- --simulate loading --at 0.55 --screenshot /tmp/tdkpin-loading-mid.png
- git diff --check
This commit is contained in:
ddidderr
2026-08-23 19:03:09 +02:00
parent 8168d9dc23
commit c80f5e2136
11 changed files with 83 additions and 26 deletions
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original/FUNCTION_RECONSTRUCTION.tsv
+1 -1
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@@ -6,7 +6,7 @@ address raw_name segment body_bytes status reconstructed_name module evidence no
1000:01d3 FUN_1000_01d3 Code1 155 verified tdkpin_main_window_construct reconstructed/tdkpin_game_windows.c disassembly 1000:01d3-026d; verified Borland constructor and TWindow base; USER GetSystemMetrics; reconstructed/tests/test_game_windows.c Exact 14-byte far-constructor frame, null base VMT, 640x480 geometry, signed divide-by-two screen centering, style 0x86ca0000 replacement, returned far object, and constructor-entry failure are represented and tested.
1000:0270 FUN_1000_0270 Code1 20357 verified tdkpin_setup_game_window reconstructed/tdkpin_game_setup.c disassembly 1000:0270-51f4; generated typed collision data checked against TDKPIN_GHIDRA_COMPLETE_RAW.c; verified setup dependencies; exact 20 quad calls; reconstructed/tests/test_game_setup.c; tools/generate_game_setup_collision_data.py --check Exact far-window RETF-4 ABI, low-memory message/close/RuntimeExit branch, ObjectWindows/cursor/palette setup, tick seed, all globals/receiver/player defaults, milli/pixel state, executable-relative INI-name construction, clamped language/speed configuration, timer creation/failure-without-close path, 177 ordered typed collision calls including preliminary 169/170 then final overwrite, twenty word quads, and 175 active/contact/zero mirrors are represented; success, low-memory, timer-failure, call-order, table-boundary, and mirror tests pass.
1000:51f5 FUN_1000_51f5 Code1 297 verified tdkpin_asset_window_destruct reconstructed/tdkpin_asset_cleanup.c disassembly 1000:51f5-531d; verified sound/message/TWindow/Borland dependencies; exact global/window bitmap inventory; reconstructed/tests/test_asset_cleanup.c Exact Wait cursor save/restore, sound unload, bd9/bd8 publication, optional +49 Dispose(mode 1), message drain, deletion order window+52 then 0859,0863,0865,085f,085b,0861,085d, arrays 430b[0..7],4319[1..4],4321[1..9], intentionally stale handles and retained window+54, PostQuitMessage(18), TWindow destructor, erase=true invalidation, derived ownership finish, six-byte cleanup, and 29-handle sequence are tested.
1000:531e FUN_1000_531e Code1 114 verified tdkpin_draw_loading_stage reconstructed/tdkpin_game_assets.c disassembly 1000:531e-538f; exact caller-BP/SS offsets; GDI compatible-DC/select/BitBlt/DeleteObject; reconstructed/tests/test_game_assets.c Exact BP-0c/-04/-02/+0e shared frame contract, byte-stage zero extension, 16-bit (stage-1)*7 wrap, fixed destination 13/y and 328x202 SRCCOPY, select/restore, intentional DeleteObject-on-HDC, four-byte cleanup, and scratch writes are branch-tested.
1000:531e FUN_1000_531e Code1 114 verified tdkpin_draw_loading_stage reconstructed/tdkpin_game_assets.c disassembly 1000:531e-538f; exact caller-BP/SS offsets; GDI compatible-DC/select/BitBlt/DeleteObject; reconstructed/tests/test_game_assets.c Exact BP-0c/-04/-02/+0e shared frame contract, byte-stage zero extension, 16-bit (stage-1)*7 width wrap, fixed destination (202,328), 13-pixel height, DAT994 source origin, SRCCOPY, select/restore, intentional DeleteObject-on-HDC, four-byte cleanup, and scratch writes are branch-tested.
1000:5390 FUN_1000_5390 Code1 1367 verified tdkpin_initialize_assets_and_redraw reconstructed/tdkpin_asset_initializer.c disassembly 1000:5390-58e6; all internal dependencies verified; exact DAT/BITMAP ID sequence and DGROUP/window offsets; reconstructed/tests/test_asset_initializer.c Exact public ten-byte ABI, entry palette select/unrealize/realize and message drain, static helper split at binary phases 53c5/5619, DAT IDs 995,994,998x2,400..407,701..704,801..809,900,997,901,600, BITMAP IDs 500/102/101, progress stages 2..35, sound init, handle publications, loading-surface draw/delete, palette/cursor restoration, already-redrawn palette retention, transient scene composition, optional mask/image ROPs with coordinate+19 dimensions, score factor/product and positive-player redraw, status sentinel/update, scene-ready publication, and all three control-flow phases are represented and tested.
1000:58e7 FUN_1000_58e7 Code1 111 verified tdkpin_palette_change_variant_a reconstructed/tdkpin_game_assets.c disassembly 1000:58e7-5955; exact ObjectWindowsMessage result offsets; USER IsIconic/InvalidateRect/UpdateWindow; reconstructed/tests/test_palette_messages.c Exact zero-wParam reentrancy reset/result zero, active suppression, iconic suppression, non-iconic invalidate/update ordering, result DWORD clear, state publication, uninitialized uint16 suppressed return, and eight-byte cleanup are branch-tested.
1000:5956 FUN_1000_5956 Code1 74 verified tdkpin_palette_change_variant_b reconstructed/tdkpin_game_assets.c disassembly 1000:5956-599f; shared palette-update state and invalidate helper; reconstructed/tests/test_palette_messages.c Exact wParam==0 and inactive conjunction, state set, null-rect/non-erasing invalidate, synchronous update, message result DWORD clear, no-op branches, and eight-byte cleanup are represented and tested.
1 address raw_name segment body_bytes status reconstructed_name module evidence notes
6 1000:01d3 FUN_1000_01d3 Code1 155 verified tdkpin_main_window_construct reconstructed/tdkpin_game_windows.c disassembly 1000:01d3-026d; verified Borland constructor and TWindow base; USER GetSystemMetrics; reconstructed/tests/test_game_windows.c Exact 14-byte far-constructor frame, null base VMT, 640x480 geometry, signed divide-by-two screen centering, style 0x86ca0000 replacement, returned far object, and constructor-entry failure are represented and tested.
7 1000:0270 FUN_1000_0270 Code1 20357 verified tdkpin_setup_game_window reconstructed/tdkpin_game_setup.c disassembly 1000:0270-51f4; generated typed collision data checked against TDKPIN_GHIDRA_COMPLETE_RAW.c; verified setup dependencies; exact 20 quad calls; reconstructed/tests/test_game_setup.c; tools/generate_game_setup_collision_data.py --check Exact far-window RETF-4 ABI, low-memory message/close/RuntimeExit branch, ObjectWindows/cursor/palette setup, tick seed, all globals/receiver/player defaults, milli/pixel state, executable-relative INI-name construction, clamped language/speed configuration, timer creation/failure-without-close path, 177 ordered typed collision calls including preliminary 169/170 then final overwrite, twenty word quads, and 175 active/contact/zero mirrors are represented; success, low-memory, timer-failure, call-order, table-boundary, and mirror tests pass.
8 1000:51f5 FUN_1000_51f5 Code1 297 verified tdkpin_asset_window_destruct reconstructed/tdkpin_asset_cleanup.c disassembly 1000:51f5-531d; verified sound/message/TWindow/Borland dependencies; exact global/window bitmap inventory; reconstructed/tests/test_asset_cleanup.c Exact Wait cursor save/restore, sound unload, bd9/bd8 publication, optional +49 Dispose(mode 1), message drain, deletion order window+52 then 0859,0863,0865,085f,085b,0861,085d, arrays 430b[0..7],4319[1..4],4321[1..9], intentionally stale handles and retained window+54, PostQuitMessage(18), TWindow destructor, erase=true invalidation, derived ownership finish, six-byte cleanup, and 29-handle sequence are tested.
9 1000:531e FUN_1000_531e Code1 114 verified tdkpin_draw_loading_stage reconstructed/tdkpin_game_assets.c disassembly 1000:531e-538f; exact caller-BP/SS offsets; GDI compatible-DC/select/BitBlt/DeleteObject; reconstructed/tests/test_game_assets.c Exact BP-0c/-04/-02/+0e shared frame contract, byte-stage zero extension, 16-bit (stage-1)*7 wrap, fixed destination 13/y and 328x202 SRCCOPY, select/restore, intentional DeleteObject-on-HDC, four-byte cleanup, and scratch writes are branch-tested. Exact BP-0c/-04/-02/+0e shared frame contract, byte-stage zero extension, 16-bit (stage-1)*7 width wrap, fixed destination (202,328), 13-pixel height, DAT994 source origin, SRCCOPY, select/restore, intentional DeleteObject-on-HDC, four-byte cleanup, and scratch writes are branch-tested.
10 1000:5390 FUN_1000_5390 Code1 1367 verified tdkpin_initialize_assets_and_redraw reconstructed/tdkpin_asset_initializer.c disassembly 1000:5390-58e6; all internal dependencies verified; exact DAT/BITMAP ID sequence and DGROUP/window offsets; reconstructed/tests/test_asset_initializer.c Exact public ten-byte ABI, entry palette select/unrealize/realize and message drain, static helper split at binary phases 53c5/5619, DAT IDs 995,994,998x2,400..407,701..704,801..809,900,997,901,600, BITMAP IDs 500/102/101, progress stages 2..35, sound init, handle publications, loading-surface draw/delete, palette/cursor restoration, already-redrawn palette retention, transient scene composition, optional mask/image ROPs with coordinate+19 dimensions, score factor/product and positive-player redraw, status sentinel/update, scene-ready publication, and all three control-flow phases are represented and tested.
11 1000:58e7 FUN_1000_58e7 Code1 111 verified tdkpin_palette_change_variant_a reconstructed/tdkpin_game_assets.c disassembly 1000:58e7-5955; exact ObjectWindowsMessage result offsets; USER IsIconic/InvalidateRect/UpdateWindow; reconstructed/tests/test_palette_messages.c Exact zero-wParam reentrancy reset/result zero, active suppression, iconic suppression, non-iconic invalidate/update ordering, result DWORD clear, state publication, uninitialized uint16 suppressed return, and eight-byte cleanup are branch-tested.
12 1000:5956 FUN_1000_5956 Code1 74 verified tdkpin_palette_change_variant_b reconstructed/tdkpin_game_assets.c disassembly 1000:5956-599f; shared palette-update state and invalidate helper; reconstructed/tests/test_palette_messages.c Exact wParam==0 and inactive conjunction, state set, null-rect/non-erasing invalidate, synchronous update, message result DWORD clear, no-op branches, and eight-byte cleanup are represented and tested.