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Rev 6175 Rev 6210
Line 25... Line 25...
25 
	.end_draw_24:
 25 
	.end_draw_24:
26 
	popad
 26 
	popad
27 
	ret
 27 
	ret
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endp
 28 
endp
Line -... Line 29...
- 
 
 29 
 
- 
 
 30 
align 4
- 
 
 31 
txt_err_size_w16 db 'image width < 16 pixels',13,10,0
29 
 
 32 
 
30 
;input:
 33 
;input:
31 
; ebx = coord x
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; ebx = coord x
32 
; ecx = coord y
 35 
; ecx = coord y
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; edx = pixel color
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; edx = pixel color
Line 946... Line 949...
946 
		c3 dw ?
 949 
		c3 dw ?
947 
	endl
 950 
	endl
948 
	pushad
 951 
	pushad
949 
	mov edi,dword[buf_struc]
 952 
	mov edi,dword[buf_struc]
950 
	cmp buf2d_bits,8
 953 
	cmp buf2d_bits,8
951 
	jne .error
 954 
	jne .error0
952 
		mov ecx,buf2d_h
 955 
		mov ecx,buf2d_h
953 
		mov ebx,ecx
 956 
		mov ebx,ecx
954 
		shr ebx,4 ;¯à¥¤¯®« £ ¥¬ çâ® ¢ ¡ãä¥à¥ 16 áâப á ᨬ¢®« ¬¨, ¯®â®¬ã ¤¥«¨¬ ­  2^4
 957 
		shr ebx,4 ;¯à¥¤¯®« £ ¥¬ çâ® ¢ ¡ãä¥à¥ 16 áâப á ᨬ¢®« ¬¨, ¯®â®¬ã ¤¥«¨¬ ­  2^4
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 958 
		or ebx,ebx
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 959 
		jz .error1
955 
		mov edx,buf2d_w
 960 
		mov edx,buf2d_w
956 
		imul ecx,edx ;ecx = size  8 b
 961 
		imul ecx,edx ;ecx = size  8 b
957 
		invoke mem.alloc,ecx ;¢ë¤¥«ï¥¬ ¢à¥¬¥­­ãî ¯ ¬ïâì
 962 
		invoke mem.alloc,ecx ;¢ë¤¥«ï¥¬ ¢à¥¬¥­­ãî ¯ ¬ïâì
958 
		mov [tmp_mem],eax ;eax - new memory
 963 
		mov [tmp_mem],eax ;eax - new memory
Line 1004... Line 1009...
1004 
		mov ecx,ebx
 1009 
		mov ecx,ebx
1005 
		shl ecx,8
 1010 
		shl ecx,8
1006 
		rep movsb
 1011 
		rep movsb
1007 
		invoke mem.free,[tmp_mem] ;ç¨á⨬ ¢à¥¬¥­­ãî ¯ ¬ïâì
 1012 
		invoke mem.free,[tmp_mem] ;ç¨á⨬ ¢à¥¬¥­­ãî ¯ ¬ïâì
1008 
		jmp .end_conv
 1013 
		jmp .end_conv
1009 
	.error:
 1014 
	.error0:
1010 
		stdcall print_err,sz_buf2d_convert_text_matrix,txt_err_n8b
 1015 
		stdcall print_err,sz_buf2d_convert_text_matrix,txt_err_n8b
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 1016 
		jmp .end_conv
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 1017 
	.error1:
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 1018 
		stdcall print_err,sz_buf2d_convert_text_matrix,txt_err_size_w16
1011 
	.end_conv:
 1019 
	.end_conv:
1012 
	popad
 1020 
	popad
1013 
	ret
 1021 
	ret
1014 
endp
 1022 
endp