fix: correct OpenTyrian shapes profiling error

Remove 30 phantom shapes[2-v].dat entries. shapeFile[34] in
lvlmast.c maps to newsh?.shp (enemy sprites), NOT shapes?.dat
(level tilesets). Only 5 shapes exist: ), W, X, Y, Z — the
characters actually referenced by level data. Verified against
trapexit/libretro-opentyrian source. Cross-ref: 54 -> 24.

README.md

@@ -2,7 +2,7 @@
 
 Complete BIOS and firmware packs for Batocera, BizHawk, EmuDeck, Lakka, Recalbox, RetroArch, RetroBat, RetroDECK, RetroPie, and RomM.
 
-**7,602** verified files across **352** systems, ready to extract into your emulator's BIOS directory.
+**7,611** verified files across **352** systems, ready to extract into your emulator's BIOS directory.
 
 ## Quick Install
 
@@ -46,8 +46,8 @@ Each file is checked against the emulator's source code to match what the code a
 - **10 platforms** supported with platform-specific verification
 - **328 emulators** profiled from source (RetroArch cores + standalone)
 - **352 systems** covered (NES, SNES, PlayStation, Saturn, Dreamcast, ...)
-- **7,602 files** verified with MD5, SHA1, CRC32 checksums
+- **7,611 files** verified with MD5, SHA1, CRC32 checksums
-- **8811 MB** total collection size
+- **8827 MB** total collection size
 
 ## Supported systems
 
@@ -130,4 +130,4 @@ See [CONTRIBUTING.md](CONTRIBUTING.md) for guidelines.
 
 This repository provides BIOS files for personal backup and archival purposes.
 
-*Auto-generated on 2026-03-28T21:12:29Z*
+*Auto-generated on 2026-03-28T23:28:57Z*

database.json

@@ -1,5 +1,5 @@
 {
-  "generated_at": "2026-03-28T23:23:19Z",
+  "generated_at": "2026-03-28T23:28:30Z",
   "total_files": 7611,
   "total_size": 9256201656,
   "files": {

emulators/opentyrian.yml

@@ -43,7 +43,7 @@ notes: |
     - cubetxtN.dat (datacube text for story mode)
 
   The game engine also loads shape files on demand:
-    - shapesX.dat where X is a character from a 34-entry lookup table
+    - shapesX.dat where X is a character read from the level file (5 used: ), W, X, Y, Z)
       (lvlmast.c:23-27, tyrian2.c:3079). Characters used:
       2,4,7,8,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,5,#,V,0,@,3,^,9
     - newshX.shp loaded via JE_loadCompShapes (sprite.c:469-481) using the
@@ -236,220 +236,48 @@ files:
     source_ref: "episodes.c:262"
 
   # -----------------------------------------------------------
-  # Shape data files (loaded per-level, character from lookup)
+  # Level tileset shapes (loaded per-level from .lvl data)
+  # The level file specifies a character via fgetc() at tyrian2.c:3039,
+  # which maps to shapes{char}.dat at tyrian2.c:3079.
+  # Only 5 characters are used by actual levels: ), W, X, Y, Z.
+  # Note: shapeFile[34] in lvlmast.c is a DIFFERENT mechanism —
+  # it maps indices to characters for newsh?.shp (enemy sprites),
+  # NOT for shapes?.dat (level tilesets).
   # -----------------------------------------------------------
-  - name: "shapes2.dat"
+  - name: "shapes).dat"
     category: game_data
     system: tyrian
-    description: "Level tileset shapes (character '2')"
+    required: true
-    required: false
+    source_ref: "tyrian2.c:3039-3079"
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
 
-  - name: "shapes3.dat"
+  - name: "shapesw.dat"
     category: game_data
     system: tyrian
-    description: "Level tileset shapes (character '3')"
+    required: true
-    required: false
+    source_ref: "tyrian2.c:3039-3079"
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
 
-  - name: "shapes4.dat"
+  - name: "shapesx.dat"
     category: game_data
     system: tyrian
-    description: "Level tileset shapes (character '4')"
+    required: true
-    required: false
+    source_ref: "tyrian2.c:3039-3079"
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
 
-  - name: "shapes5.dat"
+  - name: "shapesy.dat"
     category: game_data
     system: tyrian
-    description: "Level tileset shapes (character '5')"
+    required: true
-    required: false
+    source_ref: "tyrian2.c:3039-3079"
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
 
-  - name: "shapes7.dat"
+  - name: "shapesz.dat"
     category: game_data
     system: tyrian
-    description: "Level tileset shapes (character '7')"
+    required: true
-    required: false
+    source_ref: "tyrian2.c:3039-3079"
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapes8.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character '8')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapes9.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character '9')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapes0.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character '0')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesa.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'A')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesb.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'B')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesc.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'C')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesd.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'D')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapese.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'E')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesf.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'F')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesg.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'G')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesh.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'H')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesi.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'I')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesj.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'J')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesk.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'K')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesl.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'L')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesm.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'M')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesn.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'N')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapeso.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'O')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesp.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'P')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesq.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'Q')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesr.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'R')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapess.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'S')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapest.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'T')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesu.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'U')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
-
-  - name: "shapesv.dat"
-    category: game_data
-    system: tyrian
-    description: "Level tileset shapes (character 'V')"
-    required: false
-    source_ref: "tyrian2.c:3079, lvlmast.c:23-27"
 
   # -----------------------------------------------------------
   # Compressed shape files (newshX.shp, loaded per-level)
+  # shapeFile[34] in lvlmast.c maps indices to characters for
+  # these files via JE_loadCompShapes (sprite.c:469).
   # -----------------------------------------------------------
   - name: "newsh1.shp"
     category: game_data