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Rev 2545 Rev 2547
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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 68 
 
69 
include 'macros.inc'
 69 
include 'macros.inc'
Line 70... Line 70...
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include 'struct.inc'
 70 
include 'struct.inc'
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$Revision: 2545 $
 72 
$Revision: 2547 $
Line 2423... Line 2423...
2423 
align 4
 2423 
align 4
2424 
sys_background:
 2424 
sys_background:
2425 
        cmp     ebx, 1                     ; BACKGROUND SIZE
 2425 
        cmp     ebx, 1                     ; BACKGROUND SIZE
2426 
        jnz     nosb1
 2426 
        jnz     nosb1
2427 
        test    ecx, ecx
 2427 
        test    ecx, ecx
2428 
;    cmp   ecx,0
 - 
 
2429 
        jz      sbgrr
 2428 
        jz      sbgrr
- 
 
 2429 
 
2430 
        test    edx, edx
 2430 
        test    edx, edx
2431 
;    cmp   edx,0
 - 
 
2432 
        jz      sbgrr
 2431 
        jz      sbgrr
2433 
;--------------------------------------
 2432 
;--------------------------------------
2434 
align 4
 2433 
align 4
2435 
@@:
 2434 
@@:
2436 
;;Maxis use atomic bts for mutexes  4.4.2009
 2435 
;;Maxis use atomic bts for mutexes  4.4.2009
Line 2696... Line 2695...
2696 
        mov     [esp + 20], eax ; ebx = [top]*65536 + [bottom]
 2695 
        mov     [esp + 20], eax ; ebx = [top]*65536 + [bottom]
2697 
        ret
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        ret
2698 
;------------------------------------------------------------------------------
 2697 
;------------------------------------------------------------------------------
2699 
align 4
 2698 
align 4
2700 
nosb8:
 2699 
nosb8:
- 
 
 2700 
        cmp     ebx, 9
- 
 
 2701 
        jnz     nosb9
- 
 
 2702 
; ecx = [left]*65536 + [right]
- 
 
 2703 
; edx = [top]*65536 + [bottom]
- 
 
 2704 
        mov     eax, [Screen_Max_X]
- 
 
 2705 
        mov     ebx, [Screen_Max_Y]
- 
 
 2706 
; check [right]
- 
 
 2707 
        cmp     cx, ax
- 
 
 2708 
        ja      .exit
- 
 
 2709 
; check [left]
- 
 
 2710 
        ror     ecx, 16
- 
 
 2711 
        cmp     cx, ax
- 
 
 2712 
        ja      .exit
- 
 
 2713 
; check [bottom]
- 
 
 2714 
        cmp     dx, bx
- 
 
 2715 
        ja      .exit
- 
 
 2716 
; check [top]
- 
 
 2717 
        ror     edx, 16
- 
 
 2718 
        cmp     dx, bx
- 
 
 2719 
        ja      .exit
- 
 
 2720 
 
- 
 
 2721 
        movzx   eax, cx  ; [left]
- 
 
 2722 
        movzx   ebx, dx  ; [top]
- 
 
 2723 
 
- 
 
 2724 
        shr     ecx, 16 ; [right]
- 
 
 2725 
        shr     edx, 16 ; [bottom]
- 
 
 2726 
 
- 
 
 2727 
        mov     [background_defined], 1
- 
 
 2728 
 
- 
 
 2729 
        mov     [draw_data+32 + RECT.left], eax
- 
 
 2730 
        mov     [draw_data+32 + RECT.top], ebx
- 
 
 2731 
 
- 
 
 2732 
        mov     [draw_data+32 + RECT.right], ecx
- 
 
 2733 
        mov     [draw_data+32 + RECT.bottom], edx
- 
 
 2734 
 
- 
 
 2735 
        inc     byte[REDRAW_BACKGROUND]
- 
 
 2736 
;--------------------------------------
- 
 
 2737 
align 4
- 
 
 2738 
.exit:
- 
 
 2739 
        ret
- 
 
 2740 
;------------------------------------------------------------------------------
- 
 
 2741 
align 4
- 
 
 2742 
nosb9:
2701 
        ret
 2743 
        ret
2702 
;------------------------------------------------------------------------------
 2744 
;------------------------------------------------------------------------------
2703 
align 4
 2745 
align 4
2704 
uglobal
 2746 
uglobal
2705 
  BG_Rect_X_left_right  dd   0x0
 2747 
  BG_Rect_X_left_right  dd   0x0