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Rev 102 Rev 115
Line 116... Line 116...
116 
        mov     [putimg.image_cx], eax
 116 
        mov     [putimg.image_cx], eax
117 
        mov     [putimg.image_cy], edx
 117 
        mov     [putimg.image_cy], edx
Line 118... Line 118...
118 
 
 118 
 
119 
        ; calculate absolute (i.e. screen) coordinates
 119 
        ; calculate absolute (i.e. screen) coordinates
120 
        mov     eax, [0x3010]
 120 
        mov     eax, [0x3010]
121 
        mov     ebx, [eax-twdw + 0]
 121 
        mov     ebx, [eax-twdw + WDATA.box.left]
122 
        add     ebx, [putimg.image_cx]
 122 
        add     ebx, [putimg.image_cx]
123 
        mov     [putimg.abs_cx], ebx
 123 
        mov     [putimg.abs_cx], ebx
124 
        mov     ebx, [eax-twdw + 4]
 124 
        mov     ebx, [eax-twdw + WDATA.box.top]
125 
        add     ebx, [putimg.image_cy]
 125 
        add     ebx, [putimg.image_cy]
Line 126... Line 126...
126 
        mov     [putimg.abs_cy], ebx
 126 
        mov     [putimg.abs_cy], ebx
127 
 
 127 
 
128 
        ; real_sx = MIN(wnd_sx-image_cx, image_sx);
 128 
        ; real_sx = MIN(wnd_sx-image_cx, image_sx);
129 
        mov     ebx, [eax-twdw + 8] ; ebx = wnd_sx
 129 
        mov     ebx, [eax-twdw + WDATA.box.width] ; ebx = wnd_sx
130 
        sub     ebx, [putimg.image_cx]
 130 
        sub     ebx, [putimg.image_cx]
131 
        ja      @f
 131 
        ja      @f
132 
        add     esp, putimg.stack_data
 132 
        add     esp, putimg.stack_data
Line 140... Line 140...
140 
      .end_x:
 140 
      .end_x:
141 
        inc     ebx
 141 
        inc     ebx
142 
        mov     [putimg.real_sx], ebx
 142 
        mov     [putimg.real_sx], ebx
Line 143... Line 143...
143 
 
 143 
 
144 
        ; init real_sy
 144 
        ; init real_sy
145 
        mov     ebx, [eax-twdw + 12] ; ebx = wnd_sy
 145 
        mov     ebx, [eax-twdw + WDATA.box.height] ; ebx = wnd_sy
146 
        sub     ebx, [putimg.image_cy]
 146 
        sub     ebx, [putimg.image_cy]
147 
        ja      @f
 147 
        ja      @f
148 
        add     esp, putimg.stack_data
 148 
        add     esp, putimg.stack_data
149 
        popad
 149 
        popad
Line 600... Line 600...
600 
 
 600 
 
601 
        mov     [drbar.bar_cx], eax
 601 
        mov     [drbar.bar_cx], eax
Line 602... Line 602...
602 
        mov     [drbar.bar_cy], ebx
 602 
        mov     [drbar.bar_cy], ebx
603 
 
 603 
 
604 
        mov     edi, [0x3010]
 604 
        mov     edi, [0x3010]
605 
        add     eax, [edi-twdw + 0] ; win_cx
 605 
        add     eax, [edi-twdw + WDATA.box.left] ; win_cx
606 
        add     ebx, [edi-twdw + 4] ; win_cy
 606 
        add     ebx, [edi-twdw + WDATA.box.top] ; win_cy
Line 607... Line 607...
607 
        mov     [drbar.abs_cx], eax
 607 
        mov     [drbar.abs_cx], eax
608 
        mov     [drbar.abs_cy], ebx
 608 
        mov     [drbar.abs_cy], ebx
609 
 
 609 
 
610 
        ; real_sx = MIN(wnd_sx-bar_cx, bar_sx);
 610 
        ; real_sx = MIN(wnd_sx-bar_cx, bar_sx);
611 
        mov     ebx, [edi-twdw + 8] ; ebx = wnd_sx
 611 
        mov     ebx, [edi-twdw + WDATA.box.width] ; ebx = wnd_sx
612 
        sub     ebx, [drbar.bar_cx]
 612 
        sub     ebx, [drbar.bar_cx]
613 
        ja      @f
 613 
        ja      @f
Line 624... Line 624...
624 
        mov     ebx, [drbar.bar_sx]
 624 
        mov     ebx, [drbar.bar_sx]
625 
      .end_x:
 625 
      .end_x:
626 
        mov     [drbar.real_sx], ebx
 626 
        mov     [drbar.real_sx], ebx
Line 627... Line 627...
627 
 
 627 
 
628 
        ; real_sy = MIN(wnd_sy-bar_cy, bar_sy);
 628 
        ; real_sy = MIN(wnd_sy-bar_cy, bar_sy);
629 
        mov     ebx, [edi-twdw + 12] ; ebx = wnd_sy
 629 
        mov     ebx, [edi-twdw + WDATA.box.height] ; ebx = wnd_sy
630 
        sub     ebx, [drbar.bar_cy]
 630 
        sub     ebx, [drbar.bar_cy]
631 
        ja      @f
 631 
        ja      @f
632 
        add     esp, drbar.stack_data
 632 
        add     esp, drbar.stack_data
633 
        popad
 633 
        popad
Line 850... Line 850...
850 
     mov edx,dword [WinMapAddress-8] ; B
 850 
     mov edx,dword [WinMapAddress-8] ; B
851 
     add edx,dword [WinMapAddress-8] ; +B
 851 
     add edx,dword [WinMapAddress-8] ; +B
852 
     add edx,dword [WinMapAddress-8] ; +B
 852 
     add edx,dword [WinMapAddress-8] ; +B
853 
     push edx
 853 
     push edx
Line 854... Line 854...
854 
 
 854 
 
855 
     mov ebp,[draw_data+32+0] ; x start:=(x+Xwin)
 855 
     mov ebp,[draw_data+32+RECT.left] ; x start:=(x+Xwin)
Line 856... Line 856...
856 
     mov ebx,[draw_data+32+4] ; y start:=(y+Ywin)
 856 
     mov ebx,[draw_data+32+RECT.top] ; y start:=(y+Ywin)
857 
 
 857 
 
858 
     mov eax,[BytesPerScanLine]
 858 
     mov eax,[BytesPerScanLine]
859 
     mul ebx
 859 
     mul ebx
Line 932... Line 932...
932 
   hook1:
 932 
   hook1:
Line 933... Line 933...
933 
 
 933 
 
934 
     inc edi                       ; ptrBuffer++
 934 
     inc edi                       ; ptrBuffer++
935 
     add esi,3                     ; ptrImage+=3
 935 
     add esi,3                     ; ptrImage+=3
936 
     inc eax
 936 
     inc eax
937 
     cmp eax,[draw_data+32+8]         ; X > xend?
 937 
     cmp eax,[draw_data+32+RECT.right]         ; X > xend?
938 
;     jg nodp3
 938 
;     jg nodp3
939 
;     jmp dp3
 939 
;     jmp dp3
940 
;
 940 
;
941 
;   nodp3:
 941 
;   nodp3:
Line 942... Line 942...
942 
     jle dp3
 942 
     jle dp3
Line 943... Line 943...
943 
 
 943 
 
Line 944... Line 944...
944 
     mov ebp,[draw_data+32+0]
 944 
     mov ebp,[draw_data+32+RECT.left]
945 
 
 945 
 
Line 959... Line 959...
959 
 
 959 
 
Line 960... Line 960...
960 
     ; ebp:=Y*BytesPerScanLine+X*BytesPerPixel+AddrLFB
 960 
     ; ebp:=Y*BytesPerScanLine+X*BytesPerPixel+AddrLFB
Line 961... Line 961...
961 
 
 961 
 
962 
     call calculate_edi
 962 
     call calculate_edi
963 
 
 963 
 
964 
     cmp ebx,[draw_data+32+12]
 964 
     cmp ebx,[draw_data+32+RECT.bottom]
965 
;     jg  dp4
 965 
;     jg  dp4
966 
;
 966 
;
Line 995... Line 995...
995 
     mov edx,dword [WinMapAddress-8] ; B
 995 
     mov edx,dword [WinMapAddress-8] ; B
996 
     add edx,dword [WinMapAddress-8] ; +B
 996 
     add edx,dword [WinMapAddress-8] ; +B
997 
     add edx,dword [WinMapAddress-8] ; +B
 997 
     add edx,dword [WinMapAddress-8] ; +B
998 
     push edx
 998 
     push edx
Line 999... Line 999...
999 
 
 999 
 
1000 
     mov ebp,[draw_data+32+0] ; x start:=(x+Xwin)
 1000 
     mov ebp,[draw_data+32+RECT.left] ; x start:=(x+Xwin)
Line 1001... Line 1001...
1001 
     mov ebx,[draw_data+32+4] ; y start:=(y+Ywin)
 1001 
     mov ebx,[draw_data+32+RECT.top] ; y start:=(y+Ywin)
1002 
 
 1002 
 
1003 
     mov eax,[BytesPerScanLine]
 1003 
     mov eax,[BytesPerScanLine]
1004 
     mul ebx
 1004 
     mul ebx
Line 1068... Line 1068...
1068 
   shook1:
 1068 
   shook1:
Line 1069... Line 1069...
1069 
 
 1069 
 
1070 
     inc edi                       ; ptrBuffer++
 1070 
     inc edi                       ; ptrBuffer++
1071 
     add esi,3                     ; ptrImage+=3
 1071 
     add esi,3                     ; ptrImage+=3
1072 
     inc eax
 1072 
     inc eax
1073 
     cmp eax,[draw_data+32+8]         ; X > xend?
 1073 
     cmp eax,[draw_data+32+RECT.right]         ; X > xend?
Line 1074... Line 1074...
1074 
     jle sdp3
 1074 
     jle sdp3
Line 1075... Line 1075...
1075 
 
 1075 
 
Line 1076... Line 1076...
1076 
     mov ebp,[draw_data+32+0]
 1076 
     mov ebp,[draw_data+32+RECT.left]
1077 
 
 1077 
 
Line 1091... Line 1091...
1091 
 
 1091 
 
Line 1092... Line 1092...
1092 
     ; ebp:=Y*BytesPerScanLine+X*BytesPerPixel+AddrLFB
 1092 
     ; ebp:=Y*BytesPerScanLine+X*BytesPerPixel+AddrLFB
Line 1093... Line 1093...
1093 
 
 1093 
 
1094 
     call calculate_edi
 1094 
     call calculate_edi
Line 1095... Line 1095...
1095 
 
 1095 
 
Line 1096... Line 1096...
1096 
     cmp ebx,[draw_data+32+12]
 1096 
     cmp ebx,[draw_data+32+RECT.bottom]