; All runtime rendering/gameplay is native. Artwork and rank tables are binary assets.
FreeCardTableAssets3D PROC
    call FreeBJParty3D
    cmp cardTablePixels3D, 0
    je @F
    invoke HeapFree, cardTableHeap3D, 0, cardTablePixels3D
    mov cardTablePixels3D, 0
@@:
    cmp cardRanks3D, 0
    je @F
    invoke HeapFree, cardRanksHeap3D, 0, cardRanks3D
    mov cardRanks3D, 0
@@:
    ret
FreeCardTableAssets3D ENDP

LoadCardTableAssets3D PROC uses ebx
    local count:DWORD
    cmp cardTablePixels3D, 0
    jne card_load_ranks
    invoke CreateFileA, OFFSET cardTablePath3D, 80000000h, 1, 0, 3, 80h, 0
    cmp eax, -1
    je card_load_ranks
    mov ebx, eax
    invoke ReadFile, ebx, OFFSET cardTableHeader3D, 16, ADDR count, 0
    test eax, eax
    jz card_close_art
    cmp count, 16
    jne card_close_art
    cmp cardTableHeader3D, 31415443h
    jne card_close_art
    cmp cardTableHeader3D[4], SCREEN_W
    jne card_close_art
    cmp cardTableHeader3D[8], SCREEN_H
    jne card_close_art
    cmp cardTableHeader3D[12], SCREEN_SIZE * 4
    jne card_close_art
    invoke GetProcessHeap
    mov cardTableHeap3D, eax
    invoke HeapAlloc, eax, 0, SCREEN_SIZE * 4
    mov cardTablePixels3D, eax
    test eax, eax
    jz card_close_art
    invoke ReadFile, ebx, cardTablePixels3D, SCREEN_SIZE * 4, ADDR count, 0
    test eax, eax
    jz card_free_art
    cmp count, SCREEN_SIZE * 4
    je card_close_art
card_free_art:
    invoke HeapFree, cardTableHeap3D, 0, cardTablePixels3D
    mov cardTablePixels3D, 0
card_close_art:
    invoke CloseHandle, ebx
card_load_ranks:
    cmp cardRanks3D, 0
    jne card_assets_ready
    invoke CreateFileA, OFFSET cardRanksPath3D, 80000000h, 1, 0, 3, 80h, 0
    cmp eax, -1
    je card_assets_failed
    mov ebx, eax
    invoke ReadFile, ebx, OFFSET cardRanksHeader3D, 16, ADDR count, 0
    test eax, eax
    jz card_close_ranks
    cmp count, 16
    jne card_close_ranks
    cmp cardRanksHeader3D, 31524B50h
    jne card_close_ranks
    cmp cardRanksHeader3D[4], 1287
    jne card_close_ranks
    cmp cardRanksHeader3D[8], 6175
    jne card_close_ranks
    cmp cardRanksHeader3D[12], 59696
    jne card_close_ranks
    invoke GetProcessHeap
    mov cardRanksHeap3D, eax
    invoke HeapAlloc, eax, 0, 59696
    mov cardRanks3D, eax
    test eax, eax
    jz card_close_ranks
    invoke ReadFile, ebx, cardRanks3D, 59696, ADDR count, 0
    test eax, eax
    jz card_free_ranks
    cmp count, 59696
    jne card_free_ranks
    invoke CloseHandle, ebx
card_assets_ready:
    mov eax, 1
    ret
card_free_ranks:
    invoke HeapFree, cardRanksHeap3D, 0, cardRanks3D
    mov cardRanks3D, 0
card_close_ranks:
    invoke CloseHandle, ebx
card_assets_failed:
    xor eax, eax
    ret
LoadCardTableAssets3D ENDP

RenderCardTable3D PROC uses esi edi
    mov tableHandQueued3D, 0
    cmp activeTablePack3D.pixels, 0
    je card_table_original
    cmp activeTablePack3D.imageWidth, SCREEN_W
    jne card_table_original
    cmp activeTablePack3D.height, SCREEN_H
    jne card_table_original
    cmp activeTablePack3D.frames, 1
    jne card_table_original
    mov esi, activeTablePack3D.pixels
    jmp card_table_copy
card_table_original:
    cmp cardTablePixels3D, 0
    je card_table_fallback
    mov esi, cardTablePixels3D
card_table_copy:
    lea edi, screenBuffer
    mov ecx, SCREEN_SIZE
    rep movsd
    ret
card_table_fallback:
    invoke DrawBox, 0, 0, 320, 240, 0015392Bh
    invoke DrawBox, 0, 0, 320, 45, 00171E20h
    invoke DrawBox, 0, 218, 320, 22, 0061283Ah
    ret
RenderCardTable3D ENDP

ShuffleCards3D PROC uses ebx esi edi deck:DWORD
    mov edi, deck
    xor esi, esi
card_deck_fill:
    mov [edi+esi*4], esi
    inc esi
    cmp esi, 52
    jb card_deck_fill
    mov esi, 51
card_deck_shuffle:
    lea eax, [esi+1]
    invoke RandomRange3D, eax
    mov ebx, [edi+esi*4]
    mov edx, [edi+eax*4]
    mov [edi+esi*4], edx
    mov [edi+eax*4], ebx
    dec esi
    jnz card_deck_shuffle
    ret
ShuffleCards3D ENDP

DrawNativeSuit3D PROC uses ebx esi edi x:DWORD,y:DWORD,suit:DWORD,ink:DWORD
    mov eax, suit
    and eax, 3
    lea edi, cardSuitMasks3D[eax*8]
    xor esi, esi
card_suit_row:
    movzx ebx, BYTE PTR [edi+esi]
    mov ecx, 8
card_suit_pixel:
    push ecx
    test ebx, 80h
    jz @F
    mov eax, 8
    sub eax, ecx
    add eax, x
    mov edx, y
    add edx, esi
    invoke DrawPixel, eax, edx, ink
@@:
    pop ecx
    shl ebx, 1
    dec ecx
    jnz card_suit_pixel
    inc esi
    cmp esi, 8
    jb card_suit_row
    ret
DrawNativeSuit3D ENDP

DrawNativeCard3D PROC uses ebx esi edi x:DWORD,y:DWORD,card:DWORD,hidden:DWORD,cardWidth:DWORD
    local ink:DWORD,rank:DWORD,suit:DWORD,fill:DWORD
    cmp cardWidth, 2
    jb card_draw_done
    mov eax, x
    add eax, 2
    mov edx, y
    add edx, 2
    invoke DrawBox, eax, edx, cardWidth, 48, 000B1C15h
    mov fill, 00EEEDE2h
    cmp hidden, 0
    je card_fill_ready
    mov eax, selectedBack3D
    cmp eax, 12
    jbe card_fill_back
    xor eax, eax
card_fill_back:
    mov eax, cardBackColors3D[eax*4]
    mov fill, eax
card_fill_ready:
    invoke DrawBoxBorder, x, y, cardWidth, 48, fill, 00DEDFCCh, 1
    cmp cardWidth, 18
    jb card_draw_done
    cmp hidden, 0
    jne card_draw_back
    mov eax, card
    xor edx, edx
    mov ecx, 13
    div ecx
    mov suit, eax
    mov rank, edx
    mov ink, 00191F24h
    cmp eax, 1
    je @F
    cmp eax, 2
    jne card_draw_face
@@:
    mov ink, 00BF263Ch
card_draw_face:
    mov eax, x
    add eax, 3
    mov edx, y
    add edx, 3
    mov ecx, rank
    lea ecx, cardRankNames3D[ecx*2]
    invoke DrawString8x8, eax, edx, ecx, ink
    mov eax, x
    add eax, 3
    mov edx, y
    add edx, 13
    invoke DrawNativeSuit3D, eax, edx, suit, ink
    mov eax, cardWidth
    shr eax, 1
    add eax, x
    sub eax, 4
    mov edx, y
    add edx, 27
    invoke DrawNativeSuit3D, eax, edx, suit, ink
    mov eax, x
    add eax, cardWidth
    sub eax, 11
    mov edx, y
    add edx, 37
    invoke DrawNativeSuit3D, eax, edx, suit, ink
    ret
card_draw_back:
    cmp backsPack3D.pixels, 0
    je card_draw_back_fallback
    mov eax, x
    shl eax, 1
    mov edx, y
    shl edx, 1
    mov ecx, cardWidth
    shl ecx, 1
    invoke DrawAnimSprite3D, OFFSET backsPack3D, selectedBack3D, eax, edx, ecx, 96
    ret
card_draw_back_fallback:
    mov eax, x
    add eax, 3
    mov edx, y
    add edx, 3
    mov ecx, cardWidth
    sub ecx, 6
    invoke DrawBoxBorder, eax, edx, ecx, 42, fill, 00D7C394h, 1
    mov esi, 9
card_back_pattern_row:
    mov edi, 7
card_back_pattern_col:
    mov eax, cardWidth
    sub eax, 5
    cmp edi, eax
    jae card_back_pattern_next
    mov eax, x
    add eax, edi
    mov edx, y
    add edx, esi
    invoke DrawPixel, eax, edx, 00EEE1B9h
    add edi, 5
    jmp card_back_pattern_col
card_back_pattern_next:
    add esi, 5
    cmp esi, 41
    jb card_back_pattern_row
    mov eax, cardWidth
    shr eax, 1
    add eax, x
    sub eax, 4
    mov edx, y
    add edx, 20
    invoke DrawNativeSuit3D, eax, edx, selectedBack3D, 00FAEDD3h
card_draw_done:
    ret
DrawNativeCard3D ENDP

DrawNativeChips3D PROC uses ebx esi x:DWORD,y:DWORD,amount:DWORD,ink:DWORD
    mov eax, amount
    test eax, eax
    jz chips_draw_done
    xor edx, edx
    mov ecx, 50
    div ecx
    cmp eax, 8
    jbe @F
    mov eax, 8
@@:
    inc eax
    mov esi, eax
    xor ebx, ebx
chips_draw_layer:
    mov eax, y
    sub eax, ebx
    push eax
    invoke DrawCircle, x, eax, 8, 00DFDCD2h
    pop eax
    invoke DrawCircle, x, eax, 6, ink
    add ebx, 3
    dec esi
    jnz chips_draw_layer
chips_draw_done:
    ret
DrawNativeChips3D ENDP

DrawSlidingCard3D PROC uses ebx x:DWORD,y:DWORD,card:DWORD,hidden:DWORD,timeMs:DWORD
    local renderX:DWORD,renderY:DWORD,renderWidth:DWORD,renderHidden:DWORD,motionMs:DWORD
    mov ebx, timeMs
    cmp ebx, TABLE_FLIGHT_MS
    jbe @F
    mov ebx, TABLE_FLIGHT_MS
@@:
    mov eax, ebx
    sub eax, 60
    jns @F
    xor eax, eax
@@:
    cmp eax, 240
    jbe @F
    mov eax, 240
@@:
    mov motionMs, eax
    mov eax, x
    sub eax, 266
    imul eax, motionMs
    cdq
    mov ecx, 240
    idiv ecx
    add eax, 266
    mov renderX, eax
    mov eax, y
    sub eax, 58
    imul eax, motionMs
    cdq
    idiv ecx
    add eax, 58
    mov renderY, eax
    mov renderWidth, 34
    invoke QueueTableHand3D, renderX, renderY, timeMs, 0
    shr ebx, 1
    mov eax, hidden
    mov renderHidden, eax
    cmp hidden, 0
    jne card_slide_draw
    mov renderHidden, 1
    cmp ebx, 90
    jb card_slide_draw
    mov eax, ebx
    sub eax, 135
    jns card_flip_front
    neg eax
    jmp card_flip_width
card_flip_front:
    mov renderHidden, 0
card_flip_width:
    imul eax, 34
    xor edx, edx
    mov ecx, 45
    div ecx
    mov renderWidth, eax
    mov edx, 34
    sub edx, eax
    shr edx, 1
    add renderX, edx
card_slide_draw:
    invoke DrawNativeCard3D, renderX, renderY, card, renderHidden, renderWidth
    ret
DrawSlidingCard3D ENDP