------------------------------------------
   ᠭ ᨨ  FILTERS
               BGE 2.40c.
------------------------------------------


    室  3 ⠯  ਬ-
  אַ㣮쭮 ࠣ ࠦ.
 'Select affect region'  ࠧ  -
    ࠣ, ࠢ, 
筮  .
   ᪠    'Proceed',
⬥  १    'Undo',
   'Return to BGE' 頥   -
.


 I  ⨭   ॣ    ଠ
------  grayscale (  ).

    롮 ⮤  ன ࠬ-
஢  אַ  ᨨ  뢠  樥
'Forward conversion...'.

-  ᫨  䫠  'Ignore colors' ⠭,
    㤥 ந室  
ਡ⮢  ࠦ,  ⮬ 몫祭-
  ᥫ  㤥  ᮯ⠢ ࠬ
'Black level',     祭  -  'White
level'

-    襭  䫠  梥 (
⮬  મ)  㤥  ᮯ⠢  ᢮
஢ ⥭ᨢ,   -
। (⪭ ५  ᮮ⢥-
饥 梥 ᫮    祭)

-    'Default palette' ⠭
  㬮砭 (᫨ - -
,        -  ᪠:
᪮⨫  ᯥ   , 
⠬ 讯 ॣ   grayscale)


 II   grayscale-ࠦ  ਬ-
-------   ࠧ 䥪.

     ॠ  ⠪ 뢠 -
। 䨫஢ (Filters queue),  -
।  冷 ਬ 䨫஢ (-
䥪⮢).   ᫥    䨫 -
   ।.    
室   ⪭      䨫.
  ஬ 1 ਬ  ࠦ-
 . ᫨  , 
 䨫  ᯮ.
    ᤥ 3 䥪:

-  <BRIGHT> - 稭    મ
   -255... +255; 祭=0
  뢠  ﭨ    ⨭. ᫨
祭  䫠  'Keep bl.<ack level>', 
 梥   ᫥ 䨫樨.

-  <CONTRAST> -    筮 -
饬  䨫. ⥫  祭
ᮮ⢥ 㢥祭 .

-  <BLUR> - ࠧ⨥,     Soften.  
⮫쪮   ⨯.  ࣠
,  祬 뤥   1 -
ᥫ   ஭ (㬠, ⭮ -
).


 III  Grayscale-ࠦ -
--------   ⭮  ⬠.

   ⨩ ⠯ -   म :)   
ॠ  楫    ⮤ ⭮
ᨨ,      ⮬  -
ਧ.     ன  뢠
樥 'Inverse conversion...'.

-  'Threshold method' - ⮩  ண
⮤,   ஬  ⥭ᨢ ᥫ
ࠢ    ண    १⠬
ࠢ ⠢ (  ⠢) 窠
 ⬠.    ⮩ १-
.

-  'Floyd-Steinberg'  -  -,   ᠬ,
aka  Diffusion  Dither.   ࠭ 
  ⪨    ...   
ॠ樨  ࠡ⠥  쭮   (
⠫    뢠  fixed-point 䬥-
⨪)   ମ,     ࠡ⠥!
 ⮬   ࠨ ண.

-  'Matrix  1' -  楩, aka
冷祭  㦤 (-  -
㤨   ᥣ...:).      
த     .   ᮢ-
ᥬ ⠪      Dithering #1,
 祭  .

-  'Matrix 2' -   ,  -
  㣠, 론     Internet'
   ।.    १,
宦    묨 ﬨ, 
  ⠫.


   ᮢ.

-  ᫨    ६  䨫樨 ࠦ
㤥ন   ,   
  ,    㤥
饭.    ᬮ १-
 ࠡ.

-   ஡ ᪠ 䨫 ⠭-
  ࠧ   ,  㬥
६ 䨫樨. ࠢ 㦭 ࠬ-
    䨫஢     ࠣ
ࠦ.

-    ॣ  梥  ⨭  /
砩 ࠧ⨥.   ⮬,  㤮-
   梥⠬ ᯮ ⥪,
    । 梥⮢ ⠪ ਬ-
  ⥪஢. 뢠, ⥪-
     쬠  १-
. ⨥    㬥蠥 ﭨ ⥪-
, ᮤঠ    ࠦ, ࠢ,
業   ⠫.
   ,  ᫥ ⠪ ᨨ ⨭
쬠  ਫ筮  砭뢠, ᮡ
᫨  ᮤঠ  ⠫.

-  筠  ॠ  ⬠ Floyd'-
Steinberg'  ᫥  મ -
ࠦ, ⮬  ⥬ ⪨  -
 ய.  樨 ⮣ -
  (ਬ୮  20 ) 㢥-
稢 મ ⨭ ⥬ 祭 
। 䨫 <BRIGHT>.


    㤥   ᨨ:

1)  筮  㤥 ᪮쪮 ⨯ ࠧ,
  10 .

2)  ᤥ    -
,   뫮 ࠭ ன.

3)  ᫨       ᫨ 墠
,        䨫-
 (. 㬫 ࠦ).

4)    , 筮, bugs fix, ᫨ ⠪
 (     
।  ୠ  Deja  Vu,  ,
 諨 뫮: amv_cbx@phys.kemsu.ru).


    Max/CYBERAX Software/BDA, . ஢.
                  Last edition: 16.12.2000

P.S. BGE da best!
