new function 'buf2d_flood_fill'

git-svn-id: svn://kolibrios.org@1684 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/libraries/buf2d/trunk/about.htm

@@ -62,7 +62,7 @@ table { font-size: 15px; }
  <20> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><> <20><><EFBFBD><EFBFBD><EFBFBD>.
  <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD> <20><><EFBFBD>.</p>
 
-<p><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 07.10.10.</p>
+<p><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 02.11.10.</p>
 
 <h1><a name="f_buf"><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></a></h1>
 <p><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 3 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.
@@ -189,6 +189,15 @@ stdcall [buf2d_convert_text_matrix], buf_1</pre>
 <h4>buf2d_offset_h</h4>
 <p><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD>.</p>
 
+<h4>buf2d_flood_fill</h4>
+<p><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>:</p>
+<pre>stdcall [buf2d_flood_fill], buf_0, 100,200, 0, 0xff,0xff0000</pre>
+<p><EFBFBD><EFBFBD><EFBFBD> buf_0 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
+  100,200 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>, <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
+  0 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> 0 <20><><EFBFBD> 1);
+  0xff - <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;</p>
+  0xff0000 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 4-<2D><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, 1) <20><><EFBFBD><EFBFBD> 0 - <20><><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>; 2) <20><><EFBFBD><EFBFBD> 1 - <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;</p>
+
 <h1><a name="const"><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></a></h1>
 <h4>BUF2D_OPT_CROP_TOP equ 1</h4>
 <p><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> buf2d_crop_color, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD></p>
@@ -225,6 +234,7 @@ import_buf2d_lib:
 	buf2d_draw_text dd sz_buf2d_draw_text
 	buf2d_crop_color dd sz_buf2d_crop_color
 	buf2d_offset_h dd sz_buf2d_offset_h
+	buf2d_flood_fill dd sz_buf2d_flood_fill
 
 	dd 0,0
 	sz_lib_init db 'lib_init',0
@@ -248,7 +258,8 @@ import_buf2d_lib:
 	sz_buf2d_convert_text_matrix db 'buf2d_convert_text_matrix',0
 	sz_buf2d_draw_text db 'buf2d_draw_text',0
 	sz_buf2d_crop_color db 'buf2d_crop_color',0
-	sz_buf2d_offset_h db 'buf2d_offset_h',0</pre>
+	sz_buf2d_offset_h db 'buf2d_offset_h',0
+	sz_buf2d_flood_fill db 'buf2d_flood_fill',0</pre>
 
 <h1><a name="hist"><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></a></h1>
 <p>02.07.10 - <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, 2 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.</p>
@@ -262,5 +273,6 @@ import_buf2d_lib:
 <p>04.10.10 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> buf2d_filled_rect_by_size, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> buf_bit_blt_alpha.</p>
 <p>07.10.10 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> buf_bit_blt (<28><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>).</p>
 <p>11.10.10 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.</p>
+<p>02.11.10 - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> buf2d_flood_fill.</p>
  </body>
 </html>

programs/develop/libraries/buf2d/trunk/buf2d.asm

@@ -92,7 +92,42 @@ draw_pixel:
 	pop esi
 	@@:
 	ret
-;endp
+
+;input:
+; ebx = coord x
+; ecx = coord y
+; edi = pointer to buffer struct
+;output:
+; eax = 梥<> <20><>窨
+; <20> <20><><EFBFBD>砥 <20>訡<EFBFBD><E8A8A1> eax = 0xffffffff
+align 4
+get_pixel_24:
+	mov eax,0xffffffff
+
+	bt ebx,31
+	jc @f
+	bt ecx,31
+	jc @f
+	cmp ebx,buf2d_w
+	jge @f
+	cmp ecx,buf2d_h
+	jge @f
+	push esi
+		mov esi,buf2d_w ;size x
+		imul esi,ecx ;size_x*y
+		add esi,ebx	 ;size_x*y+x
+		lea esi,[esi+esi*2] ;(size_x*y+x)*3
+		add esi,buf2d_data  ;ptr+(size_x*y+x)*3
+
+		xor eax,eax
+		mov ax,word[esi] ;copy pixel color
+		ror eax,16
+		mov al,byte[esi+2]
+		ror eax,16
+	pop esi
+	@@:
+	ret
+
 
 ;ᮧ<><E1AEA7><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 align 4
@@ -1002,15 +1037,13 @@ endp
 align 4
 proc buf_line_h, buf_struc:dword, coord_x0:dword, coord_y0:dword, coord_x1:dword, color:dword
 	pushad
-		mov edx,dword[color]
-
-		mov eax,edi
 		mov edi,[buf_struc]
 		cmp buf2d_bits,24
-		jne @f
+		jne .end24
 
 		mov ebx,dword[coord_x0]
 		mov ecx,dword[coord_y0]
+		mov edx,dword[color]
 		mov esi,dword[coord_x1]
 		
 		@@: ;for (x=x0 ; x<x1; x++) ;------------------------------------
@@ -1020,6 +1053,7 @@ proc buf_line_h, buf_struc:dword, coord_x0:dword, coord_y0:dword, coord_x1:dword
 			jge @f
 			jmp @b
 		@@:
+		.end24:
 	popad
 	ret
 endp
@@ -1139,6 +1173,141 @@ endl
 	ret
 endp
 
+;<3B>㭪<EFBFBD><E3ADAA><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>࠭<EFBFBD><E0A0AD><EFBFBD> 梥⮬
+align 4
+proc buf_flood_fill, buf_struc:dword, coord_x:dword, coord_y:dword, mode:dword, color_f:dword, color_b:dword
+	pushad
+		mov edi,[buf_struc]
+		cmp buf2d_bits,24
+		jne .end24
+
+			mov ebx,dword[coord_x]
+			mov ecx,dword[coord_y]
+			mov edx,dword[color_f]
+			mov esi,dword[color_b]
+
+			cmp dword[mode],1 ;<3B> <20><><EFBFBD><EFBFBD>ᨬ<EFBFBD><E1A8AC><EFBFBD><EFBFBD> <20><> 'mode' <20><>।<EFBFBD><E0A5A4>塞 <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⬮<EFBFBD> <20>㤥<EFBFBD> <20><><EFBFBD>짮<EFBFBD><ECA7AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+			je @f
+				call buf_flood_fill_recurs_0 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD>ᥫ<EFBFBD><E1A5AB> 梥<><E6A2A5> esi
+				jmp .end24
+			@@:
+				call buf_flood_fill_recurs_1 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>ᥫ<EFBFBD> <20><><EFBFBD><EFBFBD>騥 梥<> esi
+
+		.end24:
+	popad
+	ret
+endp
+
+;input:
+; ebx = coord_x
+; ecx = coord_y
+; edx = 梥<> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+; esi = 梥<> <20>࠭<EFBFBD><E0A0AD><EFBFBD>, <20><> <20><><EFBFBD><EFBFBD>ன <20>㤥<EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+; edi = buf_struc
+;output:
+; eax = <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+align 4
+buf_flood_fill_recurs_0:
+	call get_pixel_24
+	cmp eax,0xffffffff ;if error coords
+	je .end_fun
+	cmp eax,edx ;<3B>᫨ 梥<> <20><><EFBFBD>ᥫ<EFBFBD> ᮢ<><E1AEA2><EFBFBD> <20> 梥⮬ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20>⮩ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 㦥 <20>뫠 ᤥ<><E1A4A5><EFBFBD><EFBFBD>
+	je .end_fun
+
+		call draw_pixel
+
+		dec ebx
+		call get_pixel_24
+		cmp eax,esi
+		je @f
+			call buf_flood_fill_recurs_0
+		@@:
+		inc ebx
+
+
+		inc ebx
+		call get_pixel_24
+		cmp eax,esi
+		je @f
+			call buf_flood_fill_recurs_0
+		@@:
+		dec ebx
+
+		dec ecx
+		call get_pixel_24
+		cmp eax,esi
+		je @f
+			call buf_flood_fill_recurs_0
+		@@:
+		inc ecx
+
+		inc ecx
+		call get_pixel_24
+		cmp eax,esi
+		je @f
+			call buf_flood_fill_recurs_0
+		@@:
+		dec ecx
+
+	.end_fun:
+	ret
+
+;input:
+; ebx = coord_x
+; ecx = coord_y
+; edx = 梥<> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+; esi = 梥<> <20><><EFBFBD>ᥫ<EFBFBD><E1A5AB>, <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>㤥<EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+; edi = buf_struc
+;output:
+; eax = <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+align 4
+buf_flood_fill_recurs_1:
+	call get_pixel_24
+	cmp eax,0xffffffff ;if error coords
+	je .end_fun
+	cmp eax,edx ;<3B>᫨ 梥<> <20><><EFBFBD>ᥫ<EFBFBD> ᮢ<><E1AEA2><EFBFBD> <20> 梥⮬ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> <20>⮩ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 㦥 <20>뫠 ᤥ<><E1A4A5><EFBFBD><EFBFBD>
+	je .end_fun
+	cmp eax,esi ;<3B>᫨ 梥<> <20><><EFBFBD>ᥫ<EFBFBD> <20><> ᮢ<><E1AEA2><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 梥⮬ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><> <20>४<EFBFBD><E0A5AA>頥<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	jne .end_fun
+
+		call draw_pixel
+
+		dec ebx
+		call get_pixel_24
+		cmp eax,esi
+		jne @f
+			call buf_flood_fill_recurs_1
+		@@:
+		inc ebx
+
+
+		inc ebx
+		call get_pixel_24
+		cmp eax,esi
+		jne @f
+			call buf_flood_fill_recurs_1
+		@@:
+		dec ebx
+
+		dec ecx
+		call get_pixel_24
+		cmp eax,esi
+		jne @f
+			call buf_flood_fill_recurs_1
+		@@:
+		inc ecx
+
+		inc ecx
+		call get_pixel_24
+		cmp eax,esi
+		jne @f
+			call buf_flood_fill_recurs_1
+		@@:
+		dec ecx
+
+	.end_fun:
+	ret
+
 align 4
 proc buf_img_wdiv2, buf_struc:dword
 	pushad
@@ -2136,6 +2305,7 @@ EXPORTS:
 	dd sz_buf2d_draw_text, buf_draw_text
 	dd sz_buf2d_crop_color, buf_crop_color
 	dd sz_buf2d_offset_h, buf_offset_h
+	dd sz_buf2d_flood_fill, buf_flood_fill
 	dd 0,0
 	sz_lib_init db 'lib_init',0
 	sz_buf2d_create db 'buf2d_create',0
@@ -2159,3 +2329,5 @@ EXPORTS:
 	sz_buf2d_draw_text db 'buf2d_draw_text',0
 	sz_buf2d_crop_color db 'buf2d_crop_color',0
 	sz_buf2d_offset_h db 'buf2d_offset_h',0
+	sz_buf2d_flood_fill db 'buf2d_flood_fill',0
+