make some sense out of game_flags and player_flags

2026-03-18 22:32:06 -07:00
parent 4571cf7fdc
commit 6a23e5da0a
10 changed files with 393 additions and 178 deletions
@@ -0,0 +1,77 @@
+.meta hide_from_patches_menu
+.meta name="Player flags"
+.meta description=""
+
+entry_ptr:
+reloc0:
+  .offsetof start
+start:
+  .include  WriteCodeBlocksGC
+
+  .label    TObjPlayer_for_client_id, 0x801BA59C  # [std](uint32_t client_id)
+  .label    render_debug_printf, 0x803D4E3C  # [std](uint32_t coords, const char* fmt, ...);
+  .label    set_debug_text_color, 0x803D4990  # [](uint32_t color_argb);
+  .label    hook_call, 0x80228A38
+  .label    hook_loc, 0x8000A000
+
+  .data     hook_call
+  .data     4
+  .address  hook_call
+  b         hook_loc
+
+  .data     hook_loc
+  .deltaof  hook_start, hook_end
+  .address  hook_loc
+hook_start:
+  mflr      r0
+  stwu      [r1 - 0x20], r1
+  stw       [r1 + 0x24], r0
+  stw       [r1 + 8], r30
+  li        r30, 0
+
+hook_again:
+  li        r6, 0
+  mr        r3, r30
+  bl        TObjPlayer_for_client_id
+  cmplwi    r3, 0
+  beq       hook_player_missing
+  lwz       r6, [r3 + 0x0334]  # player_flags
+  lwz       r3, [r13 - 0x5280]  # local_client_id
+  cmp       r3, r30
+  bne       hook_not_local_player
+  lis       r3, 0xFFFF
+  ori       r3, r3, 0x00FF
+  b         hook_player_flags_ok
+hook_not_local_player:
+  lis       r3, 0xFFFF
+  ori       r3, r3, 0xFFFF
+  b         hook_player_flags_ok
+hook_player_missing:
+  lis       r3, 0xFF00
+  ori       r3, r3, 0x00FF
+hook_player_flags_ok:
+  bl        set_debug_text_color
+
+  lis       r3, 0x0002
+  ori       r3, r3, 0x0018
+  add       r3, r3, r30
+  bl        hook_get_fmt_string
+  .binary   "Player %2d: %08X"00000000
+hook_get_fmt_string:
+  mflr      r4
+  mr        r5, r30
+  bl        render_debug_printf
+
+  addi      r30, r30, 1
+  cmplwi    r30, 0x0C
+  blt       hook_again
+
+  lwz       r30, [r1 + 8]
+  lwz       r0, [r1 + 0x24]
+  addi      r1, r1, 0x20
+  mtlr      r0
+  blr
+hook_end:
+
+  .data     0
+  .data     0