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Implement FLIC (#481)

Browse source 
* Implement FLIC

* Refactor/style

* Remove library_flic.h

* Exclude flic.cpp from naming

* Temporary workaround

* Fix type

* Fix bugs in FLC decoding, and cleanup

* Fix braces

* Match ClampLine

* Fix struct type

---------

Co-authored-by: Christian Semmler <mail@csemmler.com>
This commit is contained in:
Nathan M Gilbert 2024-02-29 12:00:57 -05:00 committed by GitHub
parent dd1979154d
commit ff04b0ba5a
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
9 changed files with 493 additions and 971 deletions
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3
.github/workflows/naming.yml vendored
View file

@ -33,4 +33,7 @@ jobs:
LEGO1/omni/include \
LEGO1/lego/legoomni/include \
LEGO1/lego/sources \
--exclude \
LEGO1/omni/include/flic.h \
LEGO1/omni/src/video/flic.cpp \
--path LEGO1/omni LEGO1/lego/legoomni

866
3rdparty/flic/flic.asm vendored
View file

@ -1,866 +0,0 @@
.486
.387
option dotname
.model flat, c
assume fs:nothing
public FUN_100bd530
public FUN_100bd580
public FUN_100bd600
public FUN_100bd680
public FUN_100bd6e0
public FUN_100bd760
public FUN_100bd880
public FUN_100bd8a0
public FUN_100bd8f0
public FUN_100bd940
public FUN_100bd960
public FUN_100bda10
public FUN_100bdac0
public FUN_100bdc00
public FUN_100bdc90
public DecodeFLCFrame
; This is so reccmp can detect the end of DecodeFLCFrame
public EndOfSection
.text SEGMENT BYTE PUBLIC 'CODE'
FUN_100bd530 LABEL NEAR
mov ax, word ptr [esp+0CH] ; 100BD530 _ 66: 8B. 44 24, 0C
push esi ; 100BD535 _ 56
test ax, ax ; 100BD536 _ 66: 85. C0
push edi ; 100BD539 _ 57
jl ?_25163 ; 100BD53A _ 7C, 34
mov cx, word ptr [esp+18H] ; 100BD53C _ 66: 8B. 4C 24, 18
test cx, cx ; 100BD541 _ 66: 85. C9
jl ?_25163 ; 100BD544 _ 7C, 2A
mov edx, dword ptr [esp+0CH] ; 100BD546 _ 8B. 54 24, 0C
movsx edi, ax ; 100BD54A _ 0F BF. F8
mov esi, dword ptr [edx+4H] ; 100BD54D _ 8B. 72, 04
cmp esi, edi ; 100BD550 _ 3B. F7
jle ?_25163 ; 100BD552 _ 7E, 1C
movsx eax, cx ; 100BD554 _ 0F BF. C1
cmp dword ptr [edx+8H], eax ; 100BD557 _ 39. 42, 08
jle ?_25163 ; 100BD55A _ 7E, 14
add esi, 3 ; 100BD55C _ 83. C6, 03
mov cl, byte ptr [esp+1CH] ; 100BD55F _ 8A. 4C 24, 1C
and esi, 0FFFFFFFCH ; 100BD563 _ 83. E6, FC
imul esi, eax ; 100BD566 _ 0F AF. F0
add esi, dword ptr [esp+10H] ; 100BD569 _ 03. 74 24, 10
mov byte ptr [esi+edi], cl ; 100BD56D _ 88. 0C 3E
?_25163:pop edi ; 100BD570 _ 5F
pop esi ; 100BD571 _ 5E
ret ; 100BD572 _ C3
; Filling space: 0DH
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bd580 LABEL NEAR
lea eax, [esp+18H] ; 100BD580 _ 8D. 44 24, 18
push esi ; 100BD584 _ 56
mov si, word ptr [esp+10H] ; 100BD585 _ 66: 8B. 74 24, 10
push edi ; 100BD58A _ 57
lea ecx, [esp+18H] ; 100BD58B _ 8D. 4C 24, 18
push eax ; 100BD58F _ 50
lea edx, [esp+18H] ; 100BD590 _ 8D. 54 24, 18
push ecx ; 100BD594 _ 51
mov edi, dword ptr [esp+14H] ; 100BD595 _ 8B. 7C 24, 14
push edx ; 100BD599 _ 52
push edi ; 100BD59A _ 57
call FUN_100bd600 ; 100BD59B _ E8, 00000060
add esp, 16 ; 100BD5A0 _ 83. C4, 10
test eax, eax ; 100BD5A3 _ 85. C0
jz ?_25167 ; 100BD5A5 _ 74, 4A
mov ax, word ptr [esp+14H] ; 100BD5A7 _ 66: 8B. 44 24, 14
sub ax, si ; 100BD5AC _ 66: 2B. C6
jz ?_25165 ; 100BD5AF _ 74, 0B
movsx eax, ax ; 100BD5B1 _ 0F BF. C0
mov esi, dword ptr [esp+1CH] ; 100BD5B4 _ 8B. 74 24, 1C
add esi, eax ; 100BD5B8 _ 03. F0
jmp ?_25166 ; 100BD5BA _ EB, 04
?_25165:mov esi, dword ptr [esp+1CH] ; 100BD5BC _ 8B. 74 24, 1C
?_25166:movsx edx, word ptr [esp+20H] ; 100BD5C0 _ 0F BF. 54 24, 20
mov ecx, dword ptr [edi+4H] ; 100BD5C5 _ 8B. 4F, 04
movsx eax, word ptr [esp+18H] ; 100BD5C8 _ 0F BF. 44 24, 18
add ecx, 3 ; 100BD5CD _ 83. C1, 03
and ecx, 0FFFFFFFCH ; 100BD5D0 _ 83. E1, FC
movsx edi, word ptr [esp+14H] ; 100BD5D3 _ 0F BF. 7C 24, 14
imul ecx, eax ; 100BD5D8 _ 0F AF. C8
add ecx, edi ; 100BD5DB _ 03. CF
mov edi, dword ptr [esp+10H] ; 100BD5DD _ 8B. 7C 24, 10
add edi, ecx ; 100BD5E1 _ 03. F9
mov ecx, edx ; 100BD5E3 _ 8B. CA
shr ecx, 2 ; 100BD5E5 _ C1. E9, 02
rep movsd ; 100BD5E8 _ F3: A5
mov ecx, edx ; 100BD5EA _ 8B. CA
and ecx, 03H ; 100BD5EC _ 83. E1, 03
rep movsb ; 100BD5EF _ F3: A4
?_25167:pop edi ; 100BD5F1 _ 5F
pop esi ; 100BD5F2 _ 5E
ret ; 100BD5F3 _ C3
; Filling space: 0CH
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
db 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bd600 LABEL NEAR
mov ecx, dword ptr [esp+8H] ; 100BD600 _ 8B. 4C 24, 08
push ebx ; 100BD604 _ 53
mov bx, word ptr [ecx] ; 100BD605 _ 66: 8B. 19
push esi ; 100BD608 _ 56
mov eax, dword ptr [esp+14H] ; 100BD609 _ 8B. 44 24, 14
push edi ; 100BD60D _ 57
mov ax, word ptr [eax] ; 100BD60E _ 66: 8B. 00
push ebp ; 100BD611 _ 55
test ax, ax ; 100BD612 _ 66: 85. C0
mov edx, dword ptr [esp+20H] ; 100BD615 _ 8B. 54 24, 20
mov si, word ptr [edx] ; 100BD619 _ 66: 8B. 32
lea edi, [ebx+esi] ; 100BD61C _ 8D. 3C 33
jl ?_25171 ; 100BD61F _ 7C, 50
movsx ebp, ax ; 100BD621 _ 0F BF. E8
mov eax, dword ptr [esp+14H] ; 100BD624 _ 8B. 44 24, 14
cmp dword ptr [eax+8H], ebp ; 100BD628 _ 39. 68, 08
jle ?_25171 ; 100BD62B _ 7E, 44
test di, di ; 100BD62D _ 66: 85. FF
jl ?_25171 ; 100BD630 _ 7C, 3F
movsx ebp, bx ; 100BD632 _ 0F BF. EB
cmp ebp, dword ptr [eax+4H] ; 100BD635 _ 3B. 68, 04
jge ?_25171 ; 100BD638 _ 7D, 37
test bx, bx ; 100BD63A _ 66: 85. DB
jge ?_25169 ; 100BD63D _ 7D, 0B
mov si, di ; 100BD63F _ 66: 8B. F7
mov word ptr [edx], di ; 100BD642 _ 66: 89. 3A
; Note: Length-changing prefix causes delay on Intel processors
mov word ptr [ecx], 0 ; 100BD645 _ 66: C7. 01, 0000
?_25169:movsx ecx, di ; 100BD64A _ 0F BF. CF
mov eax, dword ptr [eax+4H] ; 100BD64D _ 8B. 40, 04
cmp ecx, eax ; 100BD650 _ 3B. C8
jle ?_25170 ; 100BD652 _ 7E, 09
sub si, di ; 100BD654 _ 66: 2B. F7
add si, ax ; 100BD657 _ 66: 03. F0
mov word ptr [edx], si ; 100BD65A _ 66: 89. 32
?_25170:test si, si ; 100BD65D _ 66: 85. F6
mov eax, 0 ; 100BD660 _ B8, 00000000
jl ?_25172 ; 100BD665 _ 7C, 0C
pop ebp ; 100BD667 _ 5D
mov eax, 1 ; 100BD668 _ B8, 00000001
pop edi ; 100BD66D _ 5F
pop esi ; 100BD66E _ 5E
pop ebx ; 100BD66F _ 5B
ret ; 100BD670 _ C3
?_25171:xor eax, eax ; 100BD671 _ 33. C0
?_25172:pop ebp ; 100BD673 _ 5D
pop edi ; 100BD674 _ 5F
pop esi ; 100BD675 _ 5E
pop ebx ; 100BD676 _ 5B
ret ; 100BD677 _ C3
; Filling space: 8H
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bd680 LABEL NEAR
lea eax, [esp+18H] ; 100BD680 _ 8D. 44 24, 18
push esi ; 100BD684 _ 56
lea ecx, [esp+14H] ; 100BD685 _ 8D. 4C 24, 14
push eax ; 100BD689 _ 50
lea edx, [esp+14H] ; 100BD68A _ 8D. 54 24, 14
push ecx ; 100BD68E _ 51
mov esi, dword ptr [esp+10H] ; 100BD68F _ 8B. 74 24, 10
push edx ; 100BD693 _ 52
push esi ; 100BD694 _ 56
call FUN_100bd600 ; 100BD695 _ E8, FFFFFF66
add esp, 16 ; 100BD69A _ 83. C4, 10
test eax, eax ; 100BD69D _ 85. C0
jz ?_25175 ; 100BD69F _ 74, 33
movsx eax, word ptr [esp+14H] ; 100BD6A1 _ 0F BF. 44 24, 14
mov ecx, dword ptr [esi+4H] ; 100BD6A6 _ 8B. 4E, 04
add ecx, 3 ; 100BD6A9 _ 83. C1, 03
and ecx, 0FFFFFFFCH ; 100BD6AC _ 83. E1, FC
movsx edx, word ptr [esp+10H] ; 100BD6AF _ 0F BF. 54 24, 10
imul ecx, eax ; 100BD6B4 _ 0F AF. C8
add ecx, edx ; 100BD6B7 _ 03. CA
mov eax, dword ptr [esp+0CH] ; 100BD6B9 _ 8B. 44 24, 0C
add eax, ecx ; 100BD6BD _ 03. C1
dec word ptr [esp+1CH] ; 100BD6BF _ 66: FF. 4C 24, 1C
js ?_25175 ; 100BD6C4 _ 78, 0E
mov cl, byte ptr [esp+18H] ; 100BD6C6 _ 8A. 4C 24, 18
?_25174:mov byte ptr [eax], cl ; 100BD6CA _ 88. 08
inc eax ; 100BD6CC _ 40
dec word ptr [esp+1CH] ; 100BD6CD _ 66: FF. 4C 24, 1C
jns ?_25174 ; 100BD6D2 _ 79, F6
?_25175:pop esi ; 100BD6D4 _ 5E
ret ; 100BD6D5 _ C3
; Filling space: 0AH
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
db 0CCH, 0CCH
FUN_100bd6e0 LABEL NEAR
lea eax, [esp+18H] ; 100BD6E0 _ 8D. 44 24, 18
push ebx ; 100BD6E4 _ 53
lea ecx, [esp+14H] ; 100BD6E5 _ 8D. 4C 24, 14
push esi ; 100BD6E9 _ 56
lea edx, [esp+14H] ; 100BD6EA _ 8D. 54 24, 14
push eax ; 100BD6EE _ 50
mov esi, dword ptr [esp+10H] ; 100BD6EF _ 8B. 74 24, 10
push ecx ; 100BD6F3 _ 51
shl word ptr [esp+28H], 1 ; 100BD6F4 _ 66: C1. 64 24, 28, 01
push edx ; 100BD6FA _ 52
push esi ; 100BD6FB _ 56
call FUN_100bd600 ; 100BD6FC _ E8, FFFFFEFF
add esp, 16 ; 100BD701 _ 83. C4, 10
test eax, eax ; 100BD704 _ 85. C0
jz ?_25179 ; 100BD706 _ 74, 52
mov dx, word ptr [esp+20H] ; 100BD708 _ 66: 8B. 54 24, 20
mov ecx, dword ptr [esi+4H] ; 100BD70D _ 8B. 4E, 04
and dx, 01H ; 100BD710 _ 66: 83. E2, 01
add ecx, 3 ; 100BD714 _ 83. C1, 03
movsx eax, word ptr [esp+18H] ; 100BD717 _ 0F BF. 44 24, 18
movsx ebx, word ptr [esp+14H] ; 100BD71C _ 0F BF. 5C 24, 14
and ecx, 0FFFFFFFCH ; 100BD721 _ 83. E1, FC
sar word ptr [esp+20H], 1 ; 100BD724 _ 66: C1. 7C 24, 20, 01
imul ecx, eax ; 100BD72A _ 0F AF. C8
add ecx, ebx ; 100BD72D _ 03. CB
mov eax, dword ptr [esp+10H] ; 100BD72F _ 8B. 44 24, 10
add eax, ecx ; 100BD733 _ 03. C1
mov bl, byte ptr [esp+1CH] ; 100BD735 _ 8A. 5C 24, 1C
dec word ptr [esp+20H] ; 100BD739 _ 66: FF. 4C 24, 20
js ?_25178 ; 100BD73E _ 78, 13
?_25177:mov cx, word ptr [esp+1CH] ; 100BD740 _ 66: 8B. 4C 24, 1C
add eax, 2 ; 100BD745 _ 83. C0, 02
mov word ptr [eax-2H], cx ; 100BD748 _ 66: 89. 48, FE
dec word ptr [esp+20H] ; 100BD74C _ 66: FF. 4C 24, 20
jns ?_25177 ; 100BD751 _ 79, ED
?_25178:test dx, dx ; 100BD753 _ 66: 85. D2
jz ?_25179 ; 100BD756 _ 74, 02
mov byte ptr [eax], bl ; 100BD758 _ 88. 18
?_25179:pop esi ; 100BD75A _ 5E
pop ebx ; 100BD75B _ 5B
ret ; 100BD75C _ C3
; Filling space: 3H
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH
FUN_100bd760 LABEL NEAR
mov eax, dword ptr [esp+18H] ; 100BD760 _ 8B. 44 24, 18
sub esp, 4 ; 100BD764 _ 83. EC, 04
; Note: Length-changing prefix causes delay on Intel processors
mov word ptr [esp+2H], 0 ; 100BD767 _ 66: C7. 44 24, 02, 0000
mov ecx, dword ptr [esp+14H] ; 100BD76E _ 8B. 4C 24, 14
push ebx ; 100BD772 _ 53
push esi ; 100BD773 _ 56
mov byte ptr [eax], 0 ; 100BD774 _ C6. 00, 00
cmp word ptr [ecx+6H], 0 ; 100BD777 _ 66: 83. 79, 06, 00
push edi ; 100BD77C _ 57
push ebp ; 100BD77D _ 55
jle ?_25191 ; 100BD77E _ 0F 8E, 000000C1
mov esi, dword ptr [esp+18H] ; 100BD784 _ 8B. 74 24, 18
mov edi, dword ptr [esp+1CH] ; 100BD788 _ 8B. 7C 24, 1C
mov ebx, dword ptr [esp+20H] ; 100BD78C _ 8B. 5C 24, 20
mov ebp, dword ptr [esp+28H] ; 100BD790 _ 8B. 6C 24, 28
?_25181:mov ecx, ebp ; 100BD794 _ 8B. CD
xor edx, edx ; 100BD796 _ 33. D2
mov dx, word ptr [ecx+4H] ; 100BD798 _ 66: 8B. 51, 04
add ebp, dword ptr [ebp] ; 100BD79C _ 03. 6D, 00
sub edx, 4 ; 100BD79F _ 83. EA, 04
cmp edx, 12 ; 100BD7A2 _ 83. FA, 0C
ja ?_25190 ; 100BD7A5 _ 0F 87, 00000082
xor eax, eax ; 100BD7AB _ 33. C0
mov al, byte ptr [?_25193+edx] ; 100BD7AD _ 8A. 82, 100BD870(d)
jmp dword ptr [?_25192+eax*4] ; 100BD7B3 _ FF. 24 85, 100BD850(d)
?_25182 LABEL NEAR
add ecx, 6 ; 100BD7BA _ 83. C1, 06
push ecx ; 100BD7BD _ 51
push esi ; 100BD7BE _ 56
call FUN_100bd880 ; 100BD7BF _ E8, 000000BC
mov eax, dword ptr [esp+34H] ; 100BD7C4 _ 8B. 44 24, 34
add esp, 8 ; 100BD7C8 _ 83. C4, 08
mov byte ptr [eax], 1 ; 100BD7CB _ C6. 00, 01
jmp ?_25190 ; 100BD7CE _ EB, 5D
?_25183 LABEL NEAR
push ebx ; 100BD7D0 _ 53
add ecx, 6 ; 100BD7D1 _ 83. C1, 06
push ecx ; 100BD7D4 _ 51
push edi ; 100BD7D5 _ 57
push esi ; 100BD7D6 _ 56
call FUN_100bdac0 ; 100BD7D7 _ E8, 000002E4
jmp ?_25189 ; 100BD7DC _ EB, 4C
?_25184 LABEL NEAR
add ecx, 6 ; 100BD7DE _ 83. C1, 06
push ecx ; 100BD7E1 _ 51
push esi ; 100BD7E2 _ 56
call FUN_100bd940 ; 100BD7E3 _ E8, 00000158
mov eax, dword ptr [esp+34H] ; 100BD7E8 _ 8B. 44 24, 34
add esp, 8 ; 100BD7EC _ 83. C4, 08
mov byte ptr [eax], 1 ; 100BD7EF _ C6. 00, 01
jmp ?_25190 ; 100BD7F2 _ EB, 39
?_25185 LABEL NEAR
push ebx ; 100BD7F4 _ 53
add ecx, 6 ; 100BD7F5 _ 83. C1, 06
push ecx ; 100BD7F8 _ 51
push edi ; 100BD7F9 _ 57
push esi ; 100BD7FA _ 56
call FUN_100bda10 ; 100BD7FB _ E8, 00000210
jmp ?_25189 ; 100BD800 _ EB, 28
?_25186 LABEL NEAR
push ebx ; 100BD802 _ 53
add ecx, 6 ; 100BD803 _ 83. C1, 06
push ecx ; 100BD806 _ 51
push edi ; 100BD807 _ 57
push esi ; 100BD808 _ 56
call FUN_100bdc00 ; 100BD809 _ E8, 000003F2
jmp ?_25189 ; 100BD80E _ EB, 1A
?_25187 LABEL NEAR
push ebx ; 100BD810 _ 53
add ecx, 6 ; 100BD811 _ 83. C1, 06
push ecx ; 100BD814 _ 51
push edi ; 100BD815 _ 57
push esi ; 100BD816 _ 56
call FUN_100bd960 ; 100BD817 _ E8, 00000144
jmp ?_25189 ; 100BD81C _ EB, 0C
?_25188 LABEL NEAR
push ebx ; 100BD81E _ 53
add ecx, 6 ; 100BD81F _ 83. C1, 06
push ecx ; 100BD822 _ 51
push edi ; 100BD823 _ 57
push esi ; 100BD824 _ 56
call FUN_100bdc90 ; 100BD825 _ E8, 00000466
?_25189:add esp, 16 ; 100BD82A _ 83. C4, 10
?_25190 LABEL NEAR
inc word ptr [esp+12H] ; 100BD82D _ 66: FF. 44 24, 12
mov eax, dword ptr [esp+24H] ; 100BD832 _ 8B. 44 24, 24
mov cx, word ptr [esp+12H] ; 100BD836 _ 66: 8B. 4C 24, 12
cmp word ptr [eax+6H], cx ; 100BD83B _ 66: 39. 48, 06
jg ?_25181 ; 100BD83F _ 0F 8F, FFFFFF4F
?_25191:xor ax, ax ; 100BD845 _ 66: 33. C0
pop ebp ; 100BD848 _ 5D
pop edi ; 100BD849 _ 5F
pop esi ; 100BD84A _ 5E
pop ebx ; 100BD84B _ 5B
add esp, 4 ; 100BD84C _ 83. C4, 04
ret ; 100BD84F _ C3
?_25192 label dword ; switch/case jump table
dd ?_25182 ; 100BD850 _ 100BD7BA (d)
dd ?_25183 ; 100BD854 _ 100BD7D0 (d)
dd ?_25184 ; 100BD858 _ 100BD7DE (d)
dd ?_25185 ; 100BD85C _ 100BD7F4 (d)
dd ?_25186 ; 100BD860 _ 100BD802 (d)
dd ?_25187 ; 100BD864 _ 100BD810 (d)
dd ?_25188 ; 100BD868 _ 100BD81E (d)
dd ?_25190 ; 100BD86C _ 100BD82D (d)
?_25193 db 00H, 07H, 07H, 01H, 07H, 07H, 07H, 02H ; 100BD870 _ ........
db 03H, 04H, 07H, 05H, 06H, 0CCH, 0CCH, 0CCH ; 100BD878 _ ........
FUN_100bd880 LABEL NEAR
mov eax, dword ptr [esp+8H] ; 100BD880 _ 8B. 44 24, 08
mov ecx, dword ptr [esp+4H] ; 100BD884 _ 8B. 4C 24, 04
push eax ; 100BD888 _ 50
push ecx ; 100BD889 _ 51
call FUN_100bd8a0 ; 100BD88A _ E8, 00000011
add esp, 8 ; 100BD88F _ 83. C4, 08
ret ; 100BD892 _ C3
; Filling space: 0DH
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bd8a0 LABEL NEAR
mov eax, dword ptr [esp+8H] ; 100BD8A0 _ 8B. 44 24, 08
push ebx ; 100BD8A4 _ 53
mov bx, word ptr [eax] ; 100BD8A5 _ 66: 8B. 18
push esi ; 100BD8A8 _ 56
xor si, si ; 100BD8A9 _ 66: 33. F6
push edi ; 100BD8AC _ 57
dec bx ; 100BD8AD _ 66: 4B
push ebp ; 100BD8AF _ 55
lea edi, [eax+2H] ; 100BD8B0 _ 8D. 78, 02
js ?_25198 ; 100BD8B3 _ 78, 36
?_25196:movzx ax, byte ptr [edi] ; 100BD8B5 _ 66: 0F B6. 07
movzx bp, byte ptr [edi+1H] ; 100BD8B9 _ 66: 0F B6. 6F, 01
add si, ax ; 100BD8BE _ 66: 03. F0
inc edi ; 100BD8C1 _ 47
inc edi ; 100BD8C2 _ 47
test bp, bp ; 100BD8C3 _ 66: 85. ED
jnz ?_25197 ; 100BD8C6 _ 75, 04
; Note: Length-changing prefix causes delay on Intel processors
mov bp, 256 ; 100BD8C8 _ 66: BD, 0100
?_25197:mov eax, dword ptr [esp+14H] ; 100BD8CC _ 8B. 44 24, 14
push ebp ; 100BD8D0 _ 55
push esi ; 100BD8D1 _ 56
push edi ; 100BD8D2 _ 57
add si, bp ; 100BD8D3 _ 66: 03. F5
push eax ; 100BD8D6 _ 50
call FUN_100bd8f0 ; 100BD8D7 _ E8, 00000014
movsx eax, bp ; 100BD8DC _ 0F BF. C5
add esp, 16 ; 100BD8DF _ 83. C4, 10
lea ecx, [eax+eax*2] ; 100BD8E2 _ 8D. 0C 40
add edi, ecx ; 100BD8E5 _ 03. F9
dec bx ; 100BD8E7 _ 66: 4B
jns ?_25196 ; 100BD8E9 _ 79, CA
?_25198:pop ebp ; 100BD8EB _ 5D
pop edi ; 100BD8EC _ 5F
pop esi ; 100BD8ED _ 5E
pop ebx ; 100BD8EE _ 5B
ret ; 100BD8EF _ C3
FUN_100bd8f0 LABEL NEAR
mov dx, word ptr [esp+10H] ; 100BD8F0 _ 66: 8B. 54 24, 10
push esi ; 100BD8F5 _ 56
movsx ecx, word ptr [esp+10H] ; 100BD8F6 _ 0F BF. 4C 24, 10
shl ecx, 2 ; 100BD8FB _ C1. E1, 02
mov eax, dword ptr [esp+8H] ; 100BD8FE _ 8B. 44 24, 08
add ecx, dword ptr [eax] ; 100BD902 _ 03. 08
lea esi, [ecx+eax] ; 100BD904 _ 8D. 34 01
mov ax, dx ; 100BD907 _ 66: 8B. C2
dec dx ; 100BD90A _ 66: 4A
test ax, ax ; 100BD90C _ 66: 85. C0
jz ?_25201 ; 100BD90F _ 74, 25
mov eax, dword ptr [esp+0CH] ; 100BD911 _ 8B. 44 24, 0C
?_25200:mov cl, byte ptr [eax] ; 100BD915 _ 8A. 08
add esi, 4 ; 100BD917 _ 83. C6, 04
add eax, 3 ; 100BD91A _ 83. C0, 03
mov byte ptr [esi-2H], cl ; 100BD91D _ 88. 4E, FE
mov cl, byte ptr [eax-2H] ; 100BD920 _ 8A. 48, FE
mov byte ptr [esi-3H], cl ; 100BD923 _ 88. 4E, FD
mov cl, byte ptr [eax-1H] ; 100BD926 _ 8A. 48, FF
mov byte ptr [esi-4H], cl ; 100BD929 _ 88. 4E, FC
mov cx, dx ; 100BD92C _ 66: 8B. CA
dec dx ; 100BD92F _ 66: 4A
test cx, cx ; 100BD931 _ 66: 85. C9
jnz ?_25200 ; 100BD934 _ 75, DF
?_25201:pop esi ; 100BD936 _ 5E
ret ; 100BD937 _ C3
; Filling space: 8H
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bd940 LABEL NEAR
mov eax, dword ptr [esp+8H] ; 100BD940 _ 8B. 44 24, 08
mov ecx, dword ptr [esp+4H] ; 100BD944 _ 8B. 4C 24, 04
push eax ; 100BD948 _ 50
push ecx ; 100BD949 _ 51
call FUN_100bd8a0 ; 100BD94A _ E8, FFFFFF51
add esp, 8 ; 100BD94F _ 83. C4, 08
ret ; 100BD952 _ C3
; Filling space: 0DH
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bd960 LABEL NEAR
mov eax, dword ptr [esp+10H] ; 100BD960 _ 8B. 44 24, 10
sub esp, 8 ; 100BD964 _ 83. EC, 08
mov dx, word ptr [eax+8H] ; 100BD967 _ 66: 8B. 50, 08
push ebx ; 100BD96B _ 53
mov ecx, dword ptr [esp+18H] ; 100BD96C _ 8B. 4C 24, 18
push esi ; 100BD970 _ 56
push edi ; 100BD971 _ 57
push ebp ; 100BD972 _ 55
mov di, word ptr [eax+0AH] ; 100BD973 _ 66: 8B. 78, 0A
mov eax, dword ptr [esp+1CH] ; 100BD977 _ 8B. 44 24, 1C
mov esi, dword ptr [eax+4H] ; 100BD97B _ 8B. 70, 04
movsx eax, di ; 100BD97E _ 0F BF. C7
add esi, 3 ; 100BD981 _ 83. C6, 03
dec eax ; 100BD984 _ 48
and esi, 0FFFFFFFCH ; 100BD985 _ 83. E6, FC
imul esi, eax ; 100BD988 _ 0F AF. F0
add esi, dword ptr [esp+20H] ; 100BD98B _ 03. 74 24, 20
dec di ; 100BD98F _ 66: 4F
mov word ptr [esp+12H], di ; 100BD991 _ 66: 89. 7C 24, 12
js ?_25212 ; 100BD996 _ 78, 64
movsx eax, dx ; 100BD998 _ 0F BF. C2
mov dword ptr [esp+14H], eax ; 100BD99B _ 89. 44 24, 14
?_25204:xor di, di ; 100BD99F _ 66: 33. FF
inc ecx ; 100BD9A2 _ 41
test dx, dx ; 100BD9A3 _ 66: 85. D2
jle ?_25211 ; 100BD9A6 _ 7E, 3A
?_25205:mov al, byte ptr [ecx] ; 100BD9A8 _ 8A. 01
inc ecx ; 100BD9AA _ 41
test al, al ; 100BD9AB _ 84. C0
jl ?_25208 ; 100BD9AD _ 7C, 13
jle ?_25207 ; 100BD9AF _ 7E, 0E
movsx bp, al ; 100BD9B1 _ 66: 0F BE. E8
?_25206:mov bl, byte ptr [ecx] ; 100BD9B5 _ 8A. 19
inc esi ; 100BD9B7 _ 46
dec bp ; 100BD9B8 _ 66: 4D
mov byte ptr [esi-1H], bl ; 100BD9BA _ 88. 5E, FF
jnz ?_25206 ; 100BD9BD _ 75, F6
?_25207:inc ecx ; 100BD9BF _ 41
jmp ?_25210 ; 100BD9C0 _ EB, 14
?_25208:neg al ; 100BD9C2 _ F6. D8
test al, al ; 100BD9C4 _ 84. C0
jle ?_25210 ; 100BD9C6 _ 7E, 0E
movsx bp, al ; 100BD9C8 _ 66: 0F BE. E8
?_25209:mov bl, byte ptr [ecx] ; 100BD9CC _ 8A. 19
inc ecx ; 100BD9CE _ 41
mov byte ptr [esi], bl ; 100BD9CF _ 88. 1E
inc esi ; 100BD9D1 _ 46
dec bp ; 100BD9D2 _ 66: 4D
jnz ?_25209 ; 100BD9D4 _ 75, F6
?_25210:movsx ax, al ; 100BD9D6 _ 66: 0F BE. C0
add di, ax ; 100BD9DA _ 66: 03. F8
cmp dx, di ; 100BD9DD _ 66: 3B. D7
jg ?_25205 ; 100BD9E0 _ 7F, C6
?_25211:mov eax, dword ptr [esp+1CH] ; 100BD9E2 _ 8B. 44 24, 1C
mov eax, dword ptr [eax+4H] ; 100BD9E6 _ 8B. 40, 04
add eax, 3 ; 100BD9E9 _ 83. C0, 03
and eax, 0FFFFFFFCH ; 100BD9EC _ 83. E0, FC
add eax, dword ptr [esp+14H] ; 100BD9EF _ 03. 44 24, 14
sub esi, eax ; 100BD9F3 _ 2B. F0
dec word ptr [esp+12H] ; 100BD9F5 _ 66: FF. 4C 24, 12
jns ?_25204 ; 100BD9FA _ 79, A3
?_25212:pop ebp ; 100BD9FC _ 5D
pop edi ; 100BD9FD _ 5F
pop esi ; 100BD9FE _ 5E
pop ebx ; 100BD9FF _ 5B
add esp, 8 ; 100BDA00 _ 83. C4, 08
ret ; 100BDA03 _ C3
; Filling space: 0CH
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
db 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bda10 LABEL NEAR
mov ecx, dword ptr [esp+0CH] ; 100BDA10 _ 8B. 4C 24, 0C
sub esp, 4 ; 100BDA14 _ 83. EC, 04
mov eax, dword ptr [esp+14H] ; 100BDA17 _ 8B. 44 24, 14
push ebx ; 100BDA1B _ 53
mov ax, word ptr [eax+0AH] ; 100BDA1C _ 66: 8B. 40, 0A
push esi ; 100BDA20 _ 56
sub ax, word ptr [ecx] ; 100BDA21 _ 66: 2B. 01
push edi ; 100BDA24 _ 57
dec ax ; 100BDA25 _ 66: 48
push ebp ; 100BDA27 _ 55
mov word ptr [esp+12H], ax ; 100BDA28 _ 66: 89. 44 24, 12
lea esi, [ecx+4H] ; 100BDA2D _ 8D. 71, 04
mov ax, word ptr [ecx+2H] ; 100BDA30 _ 66: 8B. 41, 02
dec ax ; 100BDA34 _ 66: 48
mov word ptr [esp+10H], ax ; 100BDA36 _ 66: 89. 44 24, 10
js ?_25219 ; 100BDA3B _ 78, 78
?_25214:xor di, di ; 100BDA3D _ 66: 33. FF
mov bl, byte ptr [esi] ; 100BDA40 _ 8A. 1E
inc esi ; 100BDA42 _ 46
test bl, bl ; 100BDA43 _ 84. DB
jz ?_25218 ; 100BDA45 _ 74, 62
?_25215:movzx ax, byte ptr [esi] ; 100BDA47 _ 66: 0F B6. 06
add di, ax ; 100BDA4B _ 66: 03. F8
inc esi ; 100BDA4E _ 46
mov al, byte ptr [esi] ; 100BDA4F _ 8A. 06
inc esi ; 100BDA51 _ 46
test al, al ; 100BDA52 _ 84. C0
jge ?_25216 ; 100BDA54 _ 7D, 27
mov ecx, esi ; 100BDA56 _ 8B. CE
mov edx, dword ptr [esp+1CH] ; 100BDA58 _ 8B. 54 24, 1C
neg al ; 100BDA5C _ F6. D8
movsx bp, al ; 100BDA5E _ 66: 0F BE. E8
inc esi ; 100BDA62 _ 46
push ebp ; 100BDA63 _ 55
mov al, byte ptr [ecx] ; 100BDA64 _ 8A. 01
mov ecx, dword ptr [esp+16H] ; 100BDA66 _ 8B. 4C 24, 16
push eax ; 100BDA6A _ 50
push ecx ; 100BDA6B _ 51
mov eax, dword ptr [esp+24H] ; 100BDA6C _ 8B. 44 24, 24
push edi ; 100BDA70 _ 57
push edx ; 100BDA71 _ 52
push eax ; 100BDA72 _ 50
call FUN_100bd680 ; 100BDA73 _ E8, FFFFFC08
add esp, 24 ; 100BDA78 _ 83. C4, 18
jmp ?_25217 ; 100BDA7B _ EB, 23
?_25216:mov ecx, dword ptr [esp+1CH] ; 100BDA7D _ 8B. 4C 24, 1C
mov edx, dword ptr [esp+18H] ; 100BDA81 _ 8B. 54 24, 18
movsx bp, al ; 100BDA85 _ 66: 0F BE. E8
mov eax, dword ptr [esp+12H] ; 100BDA89 _ 8B. 44 24, 12
push ebp ; 100BDA8D _ 55
push esi ; 100BDA8E _ 56
push eax ; 100BDA8F _ 50
push edi ; 100BDA90 _ 57
push ecx ; 100BDA91 _ 51
push edx ; 100BDA92 _ 52
call FUN_100bd580 ; 100BDA93 _ E8, FFFFFAE8
movsx ecx, bp ; 100BDA98 _ 0F BF. CD
add esp, 24 ; 100BDA9B _ 83. C4, 18
add esi, ecx ; 100BDA9E _ 03. F1
?_25217:add di, bp ; 100BDAA0 _ 66: 03. FD
dec bl ; 100BDAA3 _ FE. CB
test bl, bl ; 100BDAA5 _ 84. DB
jnz ?_25215 ; 100BDAA7 _ 75, 9E
?_25218:dec word ptr [esp+12H] ; 100BDAA9 _ 66: FF. 4C 24, 12
dec word ptr [esp+10H] ; 100BDAAE _ 66: FF. 4C 24, 10
jns ?_25214 ; 100BDAB3 _ 79, 88
?_25219:pop ebp ; 100BDAB5 _ 5D
pop edi ; 100BDAB6 _ 5F
pop esi ; 100BDAB7 _ 5E
pop ebx ; 100BDAB8 _ 5B
add esp, 4 ; 100BDAB9 _ 83. C4, 04
ret ; 100BDABC _ C3
; Filling space: 3H
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH
FUN_100bdac0 LABEL NEAR
mov edx, dword ptr [esp+10H] ; 100BDAC0 _ 8B. 54 24, 10
sub esp, 8 ; 100BDAC4 _ 83. EC, 08
mov ax, word ptr [edx+8H] ; 100BDAC7 _ 66: 8B. 42, 08
push ebx ; 100BDACB _ 53
dec ax ; 100BDACC _ 66: 48
push esi ; 100BDACE _ 56
mov word ptr [esp+8H], ax ; 100BDACF _ 66: 89. 44 24, 08
push edi ; 100BDAD4 _ 57
mov si, word ptr [edx+0AH] ; 100BDAD5 _ 66: 8B. 72, 0A
push ebp ; 100BDAD9 _ 55
dec si ; 100BDADA _ 66: 4E
mov ecx, dword ptr [esp+24H] ; 100BDADC _ 8B. 4C 24, 24
mov bx, word ptr [ecx] ; 100BDAE0 _ 66: 8B. 19
add ecx, 2 ; 100BDAE3 _ 83. C1, 02
mov word ptr [esp+12H], bx ; 100BDAE6 _ 66: 89. 5C 24, 12
mov dword ptr [esp+14H], ecx ; 100BDAEB _ 89. 4C 24, 14
?_25221:mov eax, dword ptr [esp+14H] ; 100BDAEF _ 8B. 44 24, 14
mov bx, word ptr [eax] ; 100BDAF3 _ 66: 8B. 18
add dword ptr [esp+14H], 2 ; 100BDAF6 _ 83. 44 24, 14, 02
test bx, bx ; 100BDAFB _ 66: 85. DB
jge ?_25223 ; 100BDAFE _ 7D, 49
test bh, 40H ; 100BDB00 _ F6. C7, 40
jz ?_25222 ; 100BDB03 _ 74, 05
add si, bx ; 100BDB05 _ 66: 03. F3
jmp ?_25221 ; 100BDB08 _ EB, E5
?_25222:mov eax, dword ptr [esp+10H] ; 100BDB0A _ 8B. 44 24, 10
push ebx ; 100BDB0E _ 53
mov ecx, dword ptr [esp+24H] ; 100BDB0F _ 8B. 4C 24, 24
push esi ; 100BDB13 _ 56
mov edx, dword ptr [esp+24H] ; 100BDB14 _ 8B. 54 24, 24
push eax ; 100BDB18 _ 50
push ecx ; 100BDB19 _ 51
push edx ; 100BDB1A _ 52
call FUN_100bd530 ; 100BDB1B _ E8, FFFFFA10
mov ecx, dword ptr [esp+28H] ; 100BDB20 _ 8B. 4C 24, 28
add esp, 20 ; 100BDB24 _ 83. C4, 14
mov bx, word ptr [ecx] ; 100BDB27 _ 66: 8B. 19
add dword ptr [esp+14H], 2 ; 100BDB2A _ 83. 44 24, 14, 02
test bx, bx ; 100BDB2F _ 66: 85. DB
jnz ?_25223 ; 100BDB32 _ 75, 15
dec si ; 100BDB34 _ 66: 4E
dec word ptr [esp+12H] ; 100BDB36 _ 66: FF. 4C 24, 12
cmp word ptr [esp+12H], 0 ; 100BDB3B _ 66: 83. 7C 24, 12, 00
jle ?_25226 ; 100BDB41 _ 0F 8E, 000000AE
jmp ?_25221 ; 100BDB47 _ EB, A6
?_25223:xor di, di ; 100BDB49 _ 66: 33. FF
?_25224:mov ecx, dword ptr [esp+14H] ; 100BDB4C _ 8B. 4C 24, 14
movzx ax, byte ptr [ecx] ; 100BDB50 _ 66: 0F B6. 01
add di, ax ; 100BDB54 _ 66: 03. F8
inc dword ptr [esp+14H] ; 100BDB57 _ FF. 44 24, 14
mov ecx, dword ptr [esp+14H] ; 100BDB5B _ 8B. 4C 24, 14
movsx bp, byte ptr [ecx] ; 100BDB5F _ 66: 0F BE. 29
add bp, bp ; 100BDB63 _ 66: 03. ED
inc dword ptr [esp+14H] ; 100BDB66 _ FF. 44 24, 14
test bp, bp ; 100BDB6A _ 66: 85. ED
jl ?_25225 ; 100BDB6D _ 7C, 3C
mov eax, dword ptr [esp+14H] ; 100BDB6F _ 8B. 44 24, 14
push ebp ; 100BDB73 _ 55
mov ecx, dword ptr [esp+24H] ; 100BDB74 _ 8B. 4C 24, 24
push eax ; 100BDB78 _ 50
mov edx, dword ptr [esp+24H] ; 100BDB79 _ 8B. 54 24, 24
push esi ; 100BDB7D _ 56
push edi ; 100BDB7E _ 57
push ecx ; 100BDB7F _ 51
add di, bp ; 100BDB80 _ 66: 03. FD
push edx ; 100BDB83 _ 52
call FUN_100bd580 ; 100BDB84 _ E8, FFFFF9F7
movsx ecx, bp ; 100BDB89 _ 0F BF. CD
add dword ptr [esp+2CH], ecx ; 100BDB8C _ 01. 4C 24, 2C
add esp, 24 ; 100BDB90 _ 83. C4, 18
dec bx ; 100BDB93 _ 66: 4B
jnz ?_25224 ; 100BDB95 _ 75, B5
dec si ; 100BDB97 _ 66: 4E
dec word ptr [esp+12H] ; 100BDB99 _ 66: FF. 4C 24, 12
cmp word ptr [esp+12H], 0 ; 100BDB9E _ 66: 83. 7C 24, 12, 00
jle ?_25226 ; 100BDBA4 _ 7E, 4F
jmp ?_25221 ; 100BDBA6 _ E9, FFFFFF44
?_25225:mov eax, dword ptr [esp+14H] ; 100BDBAB _ 8B. 44 24, 14
mov edx, dword ptr [esp+20H] ; 100BDBAF _ 8B. 54 24, 20
neg bp ; 100BDBB3 _ 66: F7. DD
add dword ptr [esp+14H], 2 ; 100BDBB6 _ 83. 44 24, 14, 02
mov cx, bp ; 100BDBBB _ 66: 8B. CD
sar cx, 1 ; 100BDBBE _ 66: C1. F9, 01
mov ax, word ptr [eax] ; 100BDBC2 _ 66: 8B. 00
push ecx ; 100BDBC5 _ 51
mov ecx, dword ptr [esp+20H] ; 100BDBC6 _ 8B. 4C 24, 20
push eax ; 100BDBCA _ 50
push esi ; 100BDBCB _ 56
push edi ; 100BDBCC _ 57
add di, bp ; 100BDBCD _ 66: 03. FD
push edx ; 100BDBD0 _ 52
push ecx ; 100BDBD1 _ 51
call FUN_100bd6e0 ; 100BDBD2 _ E8, FFFFFB09
add esp, 24 ; 100BDBD7 _ 83. C4, 18
dec bx ; 100BDBDA _ 66: 4B
jne ?_25224 ; 100BDBDC _ 0F 85, FFFFFF6A
dec si ; 100BDBE2 _ 66: 4E
dec word ptr [esp+12H] ; 100BDBE4 _ 66: FF. 4C 24, 12
cmp word ptr [esp+12H], 0 ; 100BDBE9 _ 66: 83. 7C 24, 12, 00
jg ?_25221 ; 100BDBEF _ 0F 8F, FFFFFEFA
?_25226:pop ebp ; 100BDBF5 _ 5D
pop edi ; 100BDBF6 _ 5F
pop esi ; 100BDBF7 _ 5E
pop ebx ; 100BDBF8 _ 5B
add esp, 8 ; 100BDBF9 _ 83. C4, 08
ret ; 100BDBFC _ C3
; Filling space: 3H
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH
FUN_100bdc00 LABEL NEAR
mov eax, dword ptr [esp+10H] ; 100BDC00 _ 8B. 44 24, 10
sub esp, 8 ; 100BDC04 _ 83. EC, 08
mov cx, word ptr [eax+8H] ; 100BDC07 _ 66: 8B. 48, 08
push ebx ; 100BDC0B _ 53
mov word ptr [esp+6H], cx ; 100BDC0C _ 66: 89. 4C 24, 06
push esi ; 100BDC11 _ 56
push edi ; 100BDC12 _ 57
xor ecx, ecx ; 100BDC13 _ 33. C9
mov byte ptr [esp+0DH], cl ; 100BDC15 _ 88. 4C 24, 0D
push ebp ; 100BDC19 _ 55
mov bp, word ptr [eax+0AH] ; 100BDC1A _ 66: 8B. 68, 0A
mov byte ptr [esp+10H], cl ; 100BDC1E _ 88. 4C 24, 10
dec bp ; 100BDC22 _ 66: 4D
js ?_25230 ; 100BDC24 _ 78, 56
movsx eax, word ptr [esp+12H] ; 100BDC26 _ 0F BF. 44 24, 12
mov si, word ptr [esp+12H] ; 100BDC2B _ 66: 8B. 74 24, 12
mov edi, dword ptr [esp+1CH] ; 100BDC30 _ 8B. 7C 24, 1C
cdq ; 100BDC34 _ 99
and si, 01H ; 100BDC35 _ 66: 83. E6, 01
sub eax, edx ; 100BDC39 _ 2B. C2
sar eax, 1 ; 100BDC3B _ C1. F8, 01
mov ebx, dword ptr [esp+20H] ; 100BDC3E _ 8B. 5C 24, 20
mov word ptr [esp+14H], ax ; 100BDC42 _ 66: 89. 44 24, 14
?_25228:mov eax, dword ptr [esp+14H] ; 100BDC47 _ 8B. 44 24, 14
mov ecx, dword ptr [esp+10H] ; 100BDC4B _ 8B. 4C 24, 10
push eax ; 100BDC4F _ 50
push ecx ; 100BDC50 _ 51
push ebp ; 100BDC51 _ 55
push 0 ; 100BDC52 _ 6A, 00
push ebx ; 100BDC54 _ 53
push edi ; 100BDC55 _ 57
call FUN_100bd6e0 ; 100BDC56 _ E8, FFFFFA85
add esp, 24 ; 100BDC5B _ 83. C4, 18
test si, si ; 100BDC5E _ 66: 85. F6
jz ?_25229 ; 100BDC61 _ 74, 15
mov ax, word ptr [esp+12H] ; 100BDC63 _ 66: 8B. 44 24, 12
push 0 ; 100BDC68 _ 6A, 00
dec ax ; 100BDC6A _ 66: 48
push ebp ; 100BDC6C _ 55
push eax ; 100BDC6D _ 50
push ebx ; 100BDC6E _ 53
push edi ; 100BDC6F _ 57
call FUN_100bd530 ; 100BDC70 _ E8, FFFFF8BB
add esp, 20 ; 100BDC75 _ 83. C4, 14
?_25229:dec bp ; 100BDC78 _ 66: 4D
jns ?_25228 ; 100BDC7A _ 79, CB
?_25230:pop ebp ; 100BDC7C _ 5D
pop edi ; 100BDC7D _ 5F
pop esi ; 100BDC7E _ 5E
pop ebx ; 100BDC7F _ 5B
add esp, 8 ; 100BDC80 _ 83. C4, 08
ret ; 100BDC83 _ C3
; Filling space: 0CH
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
db 0CCH, 0CCH, 0CCH, 0CCH
FUN_100bdc90 LABEL NEAR
mov eax, dword ptr [esp+10H] ; 100BDC90 _ 8B. 44 24, 10
sub esp, 4 ; 100BDC94 _ 83. EC, 04
push ebx ; 100BDC97 _ 53
push esi ; 100BDC98 _ 56
mov bx, word ptr [eax+0AH] ; 100BDC99 _ 66: 8B. 58, 0A
push edi ; 100BDC9D _ 57
mov di, word ptr [eax+8H] ; 100BDC9E _ 66: 8B. 78, 08
push ebp ; 100BDCA2 _ 55
dec bx ; 100BDCA3 _ 66: 4B
js ?_25233 ; 100BDCA5 _ 78, 2A
mov esi, dword ptr [esp+18H] ; 100BDCA7 _ 8B. 74 24, 18
mov ebp, dword ptr [esp+20H] ; 100BDCAB _ 8B. 6C 24, 20
movsx eax, di ; 100BDCAF _ 0F BF. C7
mov dword ptr [esp+10H], eax ; 100BDCB2 _ 89. 44 24, 10
?_25232:mov eax, dword ptr [esp+1CH] ; 100BDCB6 _ 8B. 44 24, 1C
push edi ; 100BDCBA _ 57
push ebp ; 100BDCBB _ 55
push ebx ; 100BDCBC _ 53
push 0 ; 100BDCBD _ 6A, 00
push eax ; 100BDCBF _ 50
push esi ; 100BDCC0 _ 56
call FUN_100bd580 ; 100BDCC1 _ E8, FFFFF8BA
add ebp, dword ptr [esp+28H] ; 100BDCC6 _ 03. 6C 24, 28
add esp, 24 ; 100BDCCA _ 83. C4, 18
dec bx ; 100BDCCD _ 66: 4B
jns ?_25232 ; 100BDCCF _ 79, E5
?_25233:pop ebp ; 100BDCD1 _ 5D
pop edi ; 100BDCD2 _ 5F
pop esi ; 100BDCD3 _ 5E
pop ebx ; 100BDCD4 _ 5B
add esp, 4 ; 100BDCD5 _ 83. C4, 04
ret ; 100BDCD8 _ C3
; Filling space: 7H
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH, 0CCH
DecodeFLCFrame LABEL NEAR
mov ecx, dword ptr [esp+10H] ; 100BDCE0 _ 8B. 4C 24, 10
; Note: Length-changing prefix causes delay on Intel processors
cmp word ptr [ecx+4H], -3590 ; 100BDCE4 _ 66: 81. 79, 04, F1FA
jnz ?_25235 ; 100BDCEA _ 75, 21
mov eax, dword ptr [esp+14H] ; 100BDCEC _ 8B. 44 24, 14
lea edx, [ecx+10H] ; 100BDCF0 _ 8D. 51, 10
push eax ; 100BDCF3 _ 50
push edx ; 100BDCF4 _ 52
mov eax, dword ptr [esp+10H] ; 100BDCF5 _ 8B. 44 24, 10
push ecx ; 100BDCF9 _ 51
mov ecx, dword ptr [esp+18H] ; 100BDCFA _ 8B. 4C 24, 18
mov edx, dword ptr [esp+10H] ; 100BDCFE _ 8B. 54 24, 10
push ecx ; 100BDD02 _ 51
push eax ; 100BDD03 _ 50
push edx ; 100BDD04 _ 52
call FUN_100bd760 ; 100BDD05 _ E8, FFFFFA56
add esp, 24 ; 100BDD0A _ 83. C4, 18
?_25235:ret ; 100BDD0D _ C3
; Filling space: 2H
; Filler type: INT 3 Debug breakpoint
db 0CCH, 0CCH
EndOfSection LABEL NEAR
.text ENDS
END

47
3rdparty/flic/flic.h vendored
View file

@ -1,47 +0,0 @@
#ifndef FLIC_H
#define FLIC_H
#include <windows.h>
// A basic FLIC header structure from the "EGI" documentation. Source: https://www.compuphase.com/flic.htm#FLICHEADER
// This also goes over the FLIC structures: https://github.com/thinkbeforecoding/nomemalloc.handson/blob/master/flic.txt
typedef struct {
DWORD size; /* Size of FLIC including this header */
WORD type; /* File type 0xAF11, 0xAF12, 0xAF30, 0xAF44, ... */
WORD frames; /* Number of frames in first segment */
WORD width; /* FLIC width in pixels */
WORD height; /* FLIC height in pixels */
WORD depth; /* Bits per pixel (usually 8) */
WORD flags; /* Set to zero or to three */
DWORD speed; /* Delay between frames */
WORD reserved1; /* Set to zero */
DWORD created; /* Date of FLIC creation (FLC only) */
DWORD creator; /* Serial number or compiler id (FLC only) */
DWORD updated; /* Date of FLIC update (FLC only) */
DWORD updater; /* Serial number (FLC only), see creator */
WORD aspect_dx; /* Width of square rectangle (FLC only) */
WORD aspect_dy; /* Height of square rectangle (FLC only) */
WORD ext_flags; /* EGI: flags for specific EGI extensions */
WORD keyframes; /* EGI: key-image frequency */
WORD totalframes; /* EGI: total number of frames (segments) */
DWORD req_memory; /* EGI: maximum chunk size (uncompressed) */
WORD max_regions; /* EGI: max. number of regions in a CHK_REGION chunk */
WORD transp_num; /* EGI: number of transparent levels */
BYTE reserved2[24]; /* Set to zero */
DWORD oframe1; /* Offset to frame 1 (FLC only) */
DWORD oframe2; /* Offset to frame 2 (FLC only) */
BYTE reserved3[40]; /* Set to zero */
} FLIC_HEADER;
extern "C"
{
void DecodeFLCFrame(
LPBITMAPINFOHEADER bitmapHeader,
void* pixelData,
FLIC_HEADER* flcHeader,
void* flcFrame,
unsigned char* decodedColorMap
);
}
#endif // FLIC_H

BIN
3rdparty/flic/flic.lib vendored
View file

Binary file not shown.

9
CMakeLists.txt
View file

@ -80,10 +80,6 @@ add_library(Smacker::Smacker STATIC IMPORTED)
set_property(TARGET Smacker::Smacker PROPERTY IMPORTED_LOCATION "${CMAKE_SOURCE_DIR}/3rdparty/smacker/smack.lib")
set_property(TARGET Smacker::Smacker PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_SOURCE_DIR}/3rdparty/smacker")
add_library(FLIC::FLIC STATIC IMPORTED)
set_property(TARGET FLIC::FLIC PROPERTY IMPORTED_LOCATION "${CMAKE_SOURCE_DIR}/3rdparty/flic/flic.lib")
set_property(TARGET FLIC::FLIC PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_SOURCE_DIR}/3rdparty/flic")
add_library(Vec::Vec INTERFACE IMPORTED)
target_include_directories(Vec::Vec INTERFACE "${CMAKE_SOURCE_DIR}/3rdparty/vec")
@ -244,6 +240,7 @@ add_library(omni STATIC
LEGO1/omni/src/system/mxscheduler.cpp
LEGO1/omni/src/system/mxsemaphore.cpp
LEGO1/omni/src/system/mxthread.cpp
LEGO1/omni/src/video/flic.cpp
LEGO1/omni/src/video/mxbitmap.cpp
LEGO1/omni/src/video/mxdisplaysurface.cpp
LEGO1/omni/src/video/mxflcpresenter.cpp
@ -263,7 +260,7 @@ add_library(omni STATIC
register_lego1_target(omni)
set_property(TARGET omni PROPERTY ARCHIVE_OUTPUT_NAME "omni$<$<CONFIG:Debug>:d>")
target_include_directories(omni PRIVATE "${CMAKE_SOURCE_DIR}/LEGO1/omni/include" "${CMAKE_SOURCE_DIR}/LEGO1" "${CMAKE_SOURCE_DIR}/util")
target_link_libraries(omni PRIVATE dsound winmm FLIC::FLIC Smacker::Smacker)
target_link_libraries(omni PRIVATE dsound winmm Smacker::Smacker)
add_library(lego1 SHARED
LEGO1/define.cpp
@ -410,7 +407,7 @@ target_include_directories(lego1 PUBLIC "${CMAKE_SOURCE_DIR}/LEGO1/lego/sources"
target_include_directories(lego1 PUBLIC "${CMAKE_SOURCE_DIR}/LEGO1/lego/legoomni/include")
# Link libraries
target_link_libraries(lego1 PRIVATE tglrl viewmanager realtime mxdirectx roi anim FLIC::FLIC Vec::Vec dinput dxguid misc 3dmanager omni)
target_link_libraries(lego1 PRIVATE tglrl viewmanager realtime mxdirectx roi anim Vec::Vec dinput dxguid misc 3dmanager omni)
if (ISLE_USE_SMARTHEAP)
foreach(tgt IN LISTS lego1_targets)

51
LEGO1/library_flic.h
View file

@ -1,51 +0,0 @@
#ifdef 0
// LIBRARY: LEGO1 0x100bd530
// _FUN_100bd530
// LIBRARY: LEGO1 0x100bd580
// _FUN_100bd580
// LIBRARY: LEGO1 0x100bd600
// _FUN_100bd600
// LIBRARY: LEGO1 0x100bd680
// _FUN_100bd680
// LIBRARY: LEGO1 0x100bd6e0
// _FUN_100bd6e0
// LIBRARY: LEGO1 0x100bd760
// _FUN_100bd760
// LIBRARY: LEGO1 0x100bd880
// _FUN_100bd880
// LIBRARY: LEGO1 0x100bd8a0
// _FUN_100bd8a0
// LIBRARY: LEGO1 0x100bd8f0
// _FUN_100bd8f0
// LIBRARY: LEGO1 0x100bd940
// _FUN_100bd940
// LIBRARY: LEGO1 0x100bd960
// _FUN_100bd960
// LIBRARY: LEGO1 0x100bda10
// _FUN_100bda10
// LIBRARY: LEGO1 0x100bdac0
// _FUN_100bdac0
// LIBRARY: LEGO1 0x100bdc00
// _FUN_100bdc00
// LIBRARY: LEGO1 0x100bdc90
// _FUN_100bdc90
// LIBRARY: LEGO1 0x100bdce0
// _DecodeFLCFrame
#endif

54
LEGO1/omni/include/flic.h Normal file
View file

@ -0,0 +1,54 @@
#ifndef FLIC_H
#define FLIC_H
#include "decomp.h"
#include <windows.h>
enum FLI_CHUNK_TYPE {
FLI_CHUNK_COLOR256 = 4, // 256-level color palette info
FLI_CHUNK_SS2 = 7, // Word-oriented delta compression
FLI_CHUNK_COLOR64 = 11, // 64-level color palette info
FLI_CHUNK_LC = 12, // Byte-oriented delta compression
FLI_CHUNK_BLACK = 13, // Entire frame is color index 0
FLI_CHUNK_BRUN = 15, // Byte run length compression
FLI_CHUNK_COPY = 16, // No compression
FLI_CHUNK_PSTAMP = 18, // Postage stamp sized image
FLI_CHUNK_FRAME = 0xf1fa // Frame
};
#pragma pack(push, 1)
// A basic FLIC header structure from the "EGI" documentation. Source: https://www.compuphase.com/flic.htm#FLICHEADER
// This also goes over the FLIC structures: https://github.com/thinkbeforecoding/nomemalloc.handson/blob/master/flic.txt
typedef struct {
DWORD size; /* Size of the chunk, including subchunks */ // 0x00
WORD type; // 0x04
} FLIC_CHUNK;
typedef struct : FLIC_CHUNK {
WORD frames; /* Number of frames in first segment */ // 0x06
WORD width; /* FLIC width in pixels */ // 0x08
WORD height; /* FLIC height in pixels */ // 0x0a
WORD depth; /* Bits per pixel (usually 8) */ // 0x0c
WORD flags; /* Set to zero or to three */ // 0x0e
DWORD speed; /* Delay between frames */ // 0x10
} FLIC_HEADER;
#pragma pack(pop)
typedef struct : FLIC_CHUNK {
WORD chunks; /* Number of subchunks */ // 0x06
WORD delay; /* Delay in milliseconds */ // 0x08
WORD reserved; /* Always zero */ // 0x0a
WORD width; /* Frame width override (if non-zero) */ // 0x0c
WORD height; /* Frame height override (if non-zero) */ // 0x0e
} FLIC_FRAME;
void DecodeFLCFrame(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
FLIC_HEADER* p_flcHeader,
FLIC_FRAME* p_flcFrame,
BYTE* p_decodedColorMap
);
#endif // FLIC_H

432
LEGO1/omni/src/video/flic.cpp Normal file
View file

@ -0,0 +1,432 @@
#include "flic.h"
DECOMP_SIZE_ASSERT(FLIC_CHUNK, 0x06)
DECOMP_SIZE_ASSERT(FLIC_HEADER, 0x14)
DECOMP_SIZE_ASSERT(FLIC_FRAME, 0x10)
void WritePixel(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, short p_column, short p_row, byte p_pixel);
void WritePixels(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
short p_column,
short p_row,
BYTE* p_data,
short p_count
);
int ClampLine(LPBITMAPINFOHEADER p_bitmapHeader, short& p_column, short& p_row, short& p_count);
void WritePixelRun(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
short p_column,
short p_row,
byte p_pixel,
short p_count
);
void WritePixelPairs(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
short p_column,
short p_row,
WORD p_pixel,
short p_count
);
short DecodeChunks(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
FLIC_HEADER* p_flcHeader,
FLIC_FRAME* p_flcFrame,
BYTE* p_flcSubchunks,
BYTE* p_decodedColorMap
);
void DecodeColors256(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data);
void DecodeColorPackets(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data);
void DecodeColorPacket(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data, short p_index, WORD p_count);
void DecodeColors64(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data);
void DecodeBrun(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader);
void DecodeLC(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader);
void DecodeSS2(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader);
void DecodeBlack(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader);
void DecodeCopy(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader);
// FUNCTION: LEGO1 0x100bd530
void WritePixel(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, short p_column, short p_row, byte p_pixel)
{
if (p_column >= 0 && p_row >= 0 && p_column < p_bitmapHeader->biWidth && p_row < p_bitmapHeader->biHeight) {
*(((p_bitmapHeader->biWidth + 3) & -4) * p_row + p_column + p_pixelData) = p_pixel;
}
}
// FUNCTION: LEGO1 0x100bd580
void WritePixels(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
short p_column,
short p_row,
BYTE* p_data,
short p_count
)
{
short col = p_column;
if (ClampLine(p_bitmapHeader, p_column, p_row, p_count)) {
short offset = p_column - col;
BYTE* pixels = offset ? p_data + offset : p_data;
memcpy(((p_bitmapHeader->biWidth + 3) & -4) * p_row + p_column + p_pixelData, pixels, p_count);
}
}
// FUNCTION: LEGO1 0x100bd600
int ClampLine(LPBITMAPINFOHEADER p_bitmapHeader, short& p_column, short& p_row, short& p_count)
{
short column = p_column;
short row = p_row;
short count = p_count;
short end = column + count;
int result;
if (row < 0 || p_bitmapHeader->biHeight <= row || end < 0 || p_bitmapHeader->biWidth <= column) {
result = 0;
}
else {
if (column < 0) {
count += column;
p_count = end;
p_column = 0;
}
if (p_bitmapHeader->biWidth < end) {
count -= end - p_bitmapHeader->biWidth;
p_count = count;
}
if (count < 0) {
result = 0;
}
else {
result = 1;
}
}
return result;
}
// FUNCTION: LEGO1 0x100bd680
void WritePixelRun(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
short p_column,
short p_row,
byte p_pixel,
short p_count
)
{
short col = p_column;
if (ClampLine(p_bitmapHeader, p_column, p_row, p_count)) {
BYTE* dst = ((p_bitmapHeader->biWidth + 3) & -4) * p_row + p_column + p_pixelData;
while (--p_count >= 0) {
*dst++ = p_pixel;
}
}
}
// FUNCTION: LEGO1 0x100bd6e0
void WritePixelPairs(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
short p_column,
short p_row,
WORD p_pixel,
short p_count
)
{
p_count <<= 1;
if (ClampLine(p_bitmapHeader, p_column, p_row, p_count)) {
short odd = p_count & 1;
p_count >>= 1;
WORD* dst = (WORD*) (((p_bitmapHeader->biWidth + 3) & -4) * p_row + p_column + p_pixelData);
while (--p_count >= 0) {
*dst++ = p_pixel;
}
if (odd) {
*(BYTE*) dst = p_pixel;
}
}
}
// FUNCTION: LEGO1 0x100bd760
short DecodeChunks(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
FLIC_HEADER* p_flcHeader,
FLIC_FRAME* p_flcFrame,
BYTE* p_flcSubchunks,
BYTE* p_decodedColorMap
)
{
*p_decodedColorMap = FALSE;
for (short subchunk = 0; subchunk < (short) p_flcFrame->chunks; subchunk++) {
FLIC_CHUNK* chunk = (FLIC_CHUNK*) p_flcSubchunks;
p_flcSubchunks += chunk->size;
switch (chunk->type) {
case FLI_CHUNK_COLOR256:
DecodeColors256(p_bitmapHeader, (BYTE*) (chunk + 1));
*p_decodedColorMap = TRUE;
break;
case FLI_CHUNK_SS2:
DecodeSS2(p_bitmapHeader, p_pixelData, (BYTE*) (chunk + 1), p_flcHeader);
break;
case FLI_CHUNK_COLOR64:
DecodeColors64(p_bitmapHeader, (BYTE*) (chunk + 1));
*p_decodedColorMap = TRUE;
break;
case FLI_CHUNK_LC:
DecodeLC(p_bitmapHeader, p_pixelData, (BYTE*) (chunk + 1), p_flcHeader);
break;
case FLI_CHUNK_BLACK:
DecodeBlack(p_bitmapHeader, p_pixelData, (BYTE*) (chunk + 1), p_flcHeader);
break;
case FLI_CHUNK_BRUN:
DecodeBrun(p_bitmapHeader, p_pixelData, (BYTE*) (chunk + 1), p_flcHeader);
break;
case FLI_CHUNK_COPY:
DecodeCopy(p_bitmapHeader, p_pixelData, (BYTE*) (chunk + 1), p_flcHeader);
break;
}
}
return 0;
}
// FUNCTION: LEGO1 0x100bd880
void DecodeColors256(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data)
{
DecodeColorPackets(p_bitmapHeader, p_data);
}
// FUNCTION: LEGO1 0x100bd8a0
void DecodeColorPackets(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data)
{
WORD colorIndex = 0;
BYTE* colors = p_data + 2;
for (short packet = *((short*) p_data) - 1; packet >= 0; packet--) {
colorIndex += colors[0];
short colorCount = colors[1];
colors++;
colors++;
if (!colorCount) {
colorCount = 256;
}
DecodeColorPacket(p_bitmapHeader, colors, colorIndex, colorCount);
colorIndex += colorCount;
colors += colorCount * 3;
}
}
// FUNCTION: LEGO1 0x100bd8f0
void DecodeColorPacket(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data, short index, WORD p_count)
{
BYTE* palette = (BYTE*) p_bitmapHeader + p_bitmapHeader->biSize + index * 4;
while (p_count-- > 0) {
palette[2] = p_data[0];
palette[1] = p_data[1];
palette[0] = p_data[2];
palette += 4;
p_data += 3;
}
}
// FUNCTION: LEGO1 0x100bd940
void DecodeColors64(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_data)
{
DecodeColorPackets(p_bitmapHeader, p_data);
}
// FUNCTION: LEGO1 0x100bd960
void DecodeBrun(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader)
{
BYTE* data = p_data;
short width = p_flcHeader->width;
short height = p_flcHeader->height;
BYTE* offset = ((p_bitmapHeader->biWidth + 3) & -4) * (height - 1) + p_pixelData;
for (short line = height - 1; line >= 0; line--) {
data++;
for (short pixel = 0; pixel < width;) {
char count = *data++;
if (count >= 0) {
for (short i = 0; i < count; i++) {
*offset++ = *data;
}
data++;
}
else {
count = -count;
for (short i = 0; i < count; i++) {
*offset++ = *data++;
}
}
pixel += count;
}
offset -= (((p_bitmapHeader->biWidth + 3) & -4) + width);
}
}
// FUNCTION: LEGO1 0x100bda10
void DecodeLC(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader)
{
short row = (short) p_flcHeader->height - *((short*) p_data) - 1;
BYTE* data = p_data + 4;
for (short lines = *((short*) (p_data + 2)) - 1; lines >= 0; lines--) {
WORD column = 0;
BYTE packets = *data++;
for (BYTE i = 0; i < packets; i++) {
column += *data++;
char type = *((char*) data++);
if (type < 0) {
type = -type;
WritePixelRun(p_bitmapHeader, p_pixelData, column, row, *data++, type);
column += type;
}
else {
WritePixels(p_bitmapHeader, p_pixelData, column, row, data, type);
data += type;
column += type;
}
}
row--;
}
}
// FUNCTION: LEGO1 0x100bdac0
void DecodeSS2(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader)
{
short width = (short) p_flcHeader->width - 1;
short row = (short) p_flcHeader->height - 1;
short lines = *((short*) p_data);
BYTE* data = p_data + 2;
while (--lines > 0) {
short token;
while (TRUE) {
token = *((short*) data);
data += 2;
if (token < 0) {
if (token & 0x4000) {
row += token;
}
else {
WritePixel(p_bitmapHeader, p_pixelData, width, row, token);
token = *((WORD*) data);
data += 2;
if (!token) {
row--;
if (--lines <= 0) {
return;
}
}
else {
break;
}
}
}
else {
break;
}
}
short column = 0;
do {
column += *(data++);
short type = *((char*) data++);
type += type;
if (type >= 0) {
WritePixels(p_bitmapHeader, p_pixelData, column, row, data, type);
column += type;
data += type;
}
else {
type = -type;
short p_pixel = *((WORD*) data);
data += 2;
WritePixelPairs(p_bitmapHeader, p_pixelData, column, row, p_pixel, type >> 1);
column += type;
}
} while (--token);
row--;
}
}
// FUNCTION: LEGO1 0x100bdc00
void DecodeBlack(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader)
{
short line = p_flcHeader->height;
short width = p_flcHeader->width;
BYTE pixel[2];
pixel[1] = 0;
pixel[0] = 0;
while (--line >= 0) {
short count = width / 2;
short odd = width & 1;
WritePixelPairs(p_bitmapHeader, p_pixelData, 0, line, *((WORD*) pixel), count);
if (odd) {
WritePixel(p_bitmapHeader, p_pixelData, width - 1, line, 0);
}
}
}
// FUNCTION: LEGO1 0x100bdc90
void DecodeCopy(LPBITMAPINFOHEADER p_bitmapHeader, BYTE* p_pixelData, BYTE* p_data, FLIC_HEADER* p_flcHeader)
{
short line = p_flcHeader->height;
short width = p_flcHeader->width;
while (--line >= 0) {
WritePixels(p_bitmapHeader, p_pixelData, 0, line, p_data, width);
p_data += width;
}
}
// FUNCTION: LEGO1 0x100bdce0
void DecodeFLCFrame(
LPBITMAPINFOHEADER p_bitmapHeader,
BYTE* p_pixelData,
FLIC_HEADER* p_flcHeader,
FLIC_FRAME* p_flcFrame,
BYTE* p_decodedColorMap
)
{
if (p_flcFrame->type == FLI_CHUNK_FRAME) {
DecodeChunks(p_bitmapHeader, p_pixelData, p_flcHeader, p_flcFrame, (BYTE*) (p_flcFrame + 1), p_decodedColorMap);
}
}

2
LEGO1/omni/src/video/mxflcpresenter.cpp
View file

@ -59,7 +59,7 @@ void MxFlcPresenter::LoadFrame(MxStreamChunk* p_chunk)
&m_bitmap->GetBitmapInfo()->m_bmiHeader,
m_bitmap->GetBitmapData(),
m_flcHeader,
data,
(FLIC_FRAME*) data,
&decodedColorMap
);