NSX (QFont)

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= Introduction =
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[[NSX|NSX scripts]] that holds parameters for [[NetherMenu]] font draw module.
  
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.QFONT files are [[NSX|.NSX scripts]] that holds parameters for [[NetherMenu]] font draw module.
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Example QFONT file:
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Example of .QFONT file contents:
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  ''[qfont]''
 
  ''[qfont]''
Line 19: Line 17:
 
  r_shadowofs=0 0.5 0.5
 
  r_shadowofs=0 0.5 0.5
  
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= Structure =
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== Structure ==
  
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== [qfont] group ==
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{| border="1" cellpadding="3" cellspacing="0" style="border-collapse: collapse; width:100%"
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! width=6% | Key pair
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Should be the first groups of file, it sets font drawer and face group.
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! width=83% | Description
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|-
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==== type=''x'' ====
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| '''[qfont]'''
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Type of font drawer, each of it has it's advantages and disadvantages:
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| Should be the first groups of file.
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|-
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|'''type'''=''x''
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|Type of font drawer, each of it has it's advantages and disadvantages:
  
 
Possible values:
 
Possible values:
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* ''ft'' - Darkplaces vector fonts using freetype library
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* FT - Darkplaces vector fonts using freetype library
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* ''ascii'' - Quake ascii conchars (256 chars on a 16*16 table)
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* ASCII - Quake ascii conchars (256 chars on a 16*16 table)
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* ''glyph'' - QuakeC glyph font renderer (each char is separatepic).
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* GLYPH - QuakeC glyph font renderer (each char is separate picture)
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|-
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|'''face'''=''string''
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|Font face. For freetype and glyph font renderers this is name of group. For Ascii it's a path to conchars texture.
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|-
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|'''brightness'''=''value''
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|Floating point value of brightness scale. 1 is nothing, 0.1 is 10% etc.
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|-
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|'''scale'''=''x'' ''y''
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|Two floating point values storing horizontal and vertical scale of font chars.
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|-
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|'''width'''=''x''
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|X component of scale.
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|-
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|'''height'''=''y''
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|Y component of scale.
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|-
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|'''respath'''=''path''
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|Path to font resources. Could be relative (if begins with ./) or absolute (from gamedir). Default is subfolder named as font file (i.e if font file is gfx/myfont.qfont, it's default resources directory will be ''gfx/myfont/'').
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|}
  
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==== face=''path'' ====
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{{hidden begin | Freetype font face group }}
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Path to the font face group.
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==== brightness=''x'' ====
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Attributes of font face for freetype font renderer.
  
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Floating point value of brightness scale. 1 is nothing, 0.1 is 10% etc.
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{| border="1" cellpadding="3" cellspacing="0" style="border-collapse: collapse; width:100%"
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! width=6% | Key pair
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Applies to all renderer types.
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! width=83% | Description
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|-
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==== scale=''x'' ''y'' ====
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|'''file'''=''path''
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|Path to .OTF/.TTF font file. Could be relative to respath (if begins with ./) or absolute (from gamedir root).
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Two floating point values storing horizontal and vertical scale of font chars.
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|-
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|'''slot'''=''slotname''
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Applies to all renderer types.
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|Engine font slot. Used to replace fontmaps that was already initialized.
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==== width=''x'' ====
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X component of scale.
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==== height=''y'' ====
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Y component of scale.
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==== respath=''path'' ====
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Path to font resources. Default path is sub-folder named as qfont file without extension.
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== face group for freetype font ==
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==== sizes=''size1 size2 size3...'' ====
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Which glyph sizes to render (for different size fonts).
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Default value is "16 24".
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==== slot=''x'' ====
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Engine font slot. Used to replace fontmaps that was already initialized.
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Darkplaces engine have this fixed slots: default, console, sbar, notify, chat, centerprint, infobar,  menu, user0, user1, user2, user3, user4, user5, user6, user7.
 
Darkplaces engine have this fixed slots: default, console, sbar, notify, chat, centerprint, infobar,  menu, user0, user1, user2, user3, user4, user5, user6, user7.
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|-
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|'''glyphs'''=''string''
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|Engine font slot. Used to replace fontmaps that was already initialized.
  
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==== glyphs=''string'' ====
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Engine will render font pages containing this string chars (others will be rendered on demand).
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|-
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|'''r_antialias'''=''0/1''
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|Toggles antialiasing for font pages renderer.
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|-
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|'''r_hinting'''=''0/1/2/3''
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|Toggles hinting for font pages renderer. 0 - no hinting, 1 - light autohintinh, 2 - full autohinting, 3 - full hinting.
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|-
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|'''r_shadow'''=''strength''
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|Outline shadow strength (could be more than 1).
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|-
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|'''r_shadowblur'''=''strength''
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|Outline shadow blur.
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|-
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|'''r_shadowofs'''=''x y z''
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|Outline shadow offset. X and Y applied during rendering. Z is applied during blur.
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|-
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|'''r_charcushion'''=''x''
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|Characters vertical offset in percents (1 - 100%, 0.1 - 10%).
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|-
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|'''r_charscale'''=''x''
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|Characters uniform scale.
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|}
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{{hidden end}}
  
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Engine will render font pages containing this string chars.
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{{hidden begin | Glyph font face group }}
  
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==== r_antialias=''0/1'' ====
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Attributes of font face for glyph font renderer.
  
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Toggles antialiasing for font pages renderer.
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{| border="1" cellpadding="3" cellspacing="0" style="border-collapse: collapse; width:100%"
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! width=6% | Key pair
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! width=83% | Description
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|-
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|'''respath'''=''path''
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|Absolute path that overrides default font resources path.
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|-
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|'''glyph'''=''variable''
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|Value is a string of: ''picture'' kern ''left'' ''right'' '''codes''' ''code1'' ''code2'' ''codeX''. Kern parmeter is optional. One pic may have many ASCII codes.
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|}
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{{hidden end}}
  
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==== r_hinting=''0/1/2/3'' ====
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[[Category:File formats]]
  
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Toggles hinting for font pages renderer. 0 - no hinting, 1 - light autohintinh, 2 - full autohinting, 3 - full hinting.
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__NOTOC__
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if (key == "r_antialias")  { r_antialias = stof(val); continue; }
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if (key == "r_hinting")    { r_hinting = stof(val); continue; }
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if (key == "r_shadow")    { r_outline = stof(val); continue; }
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if (key == "r_shadowblur") { r_outlineblur = stof(val); continue; }
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if (key == "r_shadowofs")  { r_outlineofs = stov(val); continue; }
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if (key == "r_charcushion"){ r_charcushion = stof(val); continue; }
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if (key == "r_charscale")  { r_charscale = stof(val); continue; }
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[[Category:File formats]]
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Latest revision as of 01:57, 18 July 2012

NSX scripts that holds parameters for NetherMenu font draw module.

Example QFONT file: 

[qfont]
type=FT
face=default
brightness=0.8
width=1.2

[default]
file=./big.ttf
sizes=38
glyphs=abcdefghijklmnopqrttuvwxyz0123456789
r_shadow=0.8
r_shadowblur=1
r_shadowofs=0 0.5 0.5

[edit] Structure

Key pair Description
[qfont] Should be the first groups of file.
type=x Type of font drawer, each of it has it's advantages and disadvantages:

Possible values:

  • FT - Darkplaces vector fonts using freetype library
  • ASCII - Quake ascii conchars (256 chars on a 16*16 table)
  • GLYPH - QuakeC glyph font renderer (each char is separate picture)
face=string Font face. For freetype and glyph font renderers this is name of group. For Ascii it's a path to conchars texture.
brightness=value Floating point value of brightness scale. 1 is nothing, 0.1 is 10% etc.
scale=x y Two floating point values storing horizontal and vertical scale of font chars.
width=x X component of scale.
height=y Y component of scale.
respath=path Path to font resources. Could be relative (if begins with ./) or absolute (from gamedir). Default is subfolder named as font file (i.e if font file is gfx/myfont.qfont, it's default resources directory will be gfx/myfont/).
Retrieved from "http://omnicide.razorwind.ru/wiki/index.php?title=NSX_(QFont)&oldid=1103"
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