mirror of
https://github.com/ZDoom/gzdoom.git
synced 2024-11-18 18:31:43 +00:00
235 lines
10 KiB
Text
235 lines
10 KiB
Text
===============================================================================
|
|
Universal Doom Map Format ZDoom extensions v1.2 - 21.08.2008
|
|
|
|
|
|
Copyright (c) 2008 Christoph Oelckers.
|
|
Permission is granted to copy, distribute and/or modify this document
|
|
under the terms of the GNU Free Documentation License, Version 1.2
|
|
or any later version published by the Free Software Foundation;
|
|
with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
|
|
|
|
===============================================================================
|
|
|
|
This document discusses only the additions ZDoom makes to the UDMF
|
|
specification.
|
|
|
|
=======================================
|
|
I. Grammar / Syntax
|
|
=======================================
|
|
|
|
No changes.
|
|
|
|
=======================================
|
|
II. Implementation Semantics
|
|
=======================================
|
|
|
|
------------------------------------
|
|
II.A : Storage and Retrieval of Data
|
|
------------------------------------
|
|
|
|
No changes.
|
|
|
|
-----------------------------------
|
|
II.B : Storage Within Archive Files
|
|
-----------------------------------
|
|
|
|
In addition to the base specification ZDoom recognizes the following lumps
|
|
between the TEXTMAP and ENDMAP lumps:
|
|
|
|
BEHAVIOR = contains compiled ACS code
|
|
DIALOGUE = contains compiled Strife conversation scripts.
|
|
ZNODES = Nodes (must be stored as compressed GL nodes)
|
|
BLOCKMAP = blockmap. It is recommended not to include this lump in UDMF maps.
|
|
REJECT = reject table. Recommended use is for special effects only.
|
|
|
|
Lumps starting with 'SCRIPT' are guaranteed to be ignored by ZDoom so they
|
|
can be used to store ACS and dialogue script sources.
|
|
|
|
--------------------------------
|
|
II.C : Implementation Dependence
|
|
--------------------------------
|
|
|
|
ZDoom supports all namespaces defined in the base specification and adds two new
|
|
ones:
|
|
"ZDoom"
|
|
"ZDoomTranslated"
|
|
|
|
The only difference between these two namespaces is how line, thing and sector
|
|
specials are handled:
|
|
|
|
'ZDoom' uses Hexen type specials which are ZDoom's native implementation.
|
|
|
|
'ZDoomTranslated' uses Doom-type specials. Such maps have to be processed by
|
|
a special translator. A special translator is a text lump that defines how
|
|
Doom-format specials are translated into Hexen-format specials. By default
|
|
each game defines its own translation table but these can be overridden in
|
|
MAPINFO. It is the mapper's responsibility to choose the correct translation
|
|
table for a map.
|
|
|
|
|
|
=======================================
|
|
III. Standardized Fields
|
|
=======================================
|
|
|
|
ZDoom's namespaces implement all fields from the standard, regardless of
|
|
any restrictions mentioned in the spec.
|
|
In particular, the 'ZDoomTranslated' namespaces implements thing specials.
|
|
These will ignore the implicit trigger type and triggering semantics are the
|
|
same as for native maps.
|
|
The only field not fully supported is the thing's 'friend' field. ZDoom does
|
|
not offer MBF's friendly monster implementation and will remap any use of this
|
|
field to 'strifeally', even for the 'Doom' namespace.
|
|
|
|
In addition to the standard fields, ZDoom defines the following:
|
|
Note: All <bool> fields default to false unless mentioned otherwise.
|
|
|
|
linedef
|
|
{
|
|
alpha = <float>; // Translucency of this line, default is 1.0
|
|
renderstyle = <string>; // Render style, can be "translucent" or "add",
|
|
// default is "translucent".
|
|
anycross = <bool>; // New SPAC flag, true = any non-projectile
|
|
// crossing will trigger this line
|
|
monsteractivate = <bool>; // Monsters can trigger this line.
|
|
// For compatibility only because this flag's
|
|
// semantics can not be fully reproduced with
|
|
// explicit trigger flags.
|
|
blockplayers = <bool>; // Line blocks players' movement.
|
|
blockeverything = <bool>; // Line blocks everything.
|
|
firstsideonly = <bool>; // Line can only be triggered from the front side.
|
|
zoneboundary = <bool>; // Line is a boundary for sound reverb zones.
|
|
clipmidtex = <bool>; // Line's mid textures are clipped to floor and ceiling.
|
|
wrapmidtex = <bool>; // Line's mid textures are wrapped.
|
|
midtex3d = <bool>; // Actors can walk on mid texture.
|
|
checkswitchrange = <bool>;// Switches can only be activated when vertically reachable.
|
|
|
|
}
|
|
|
|
sidedef
|
|
{
|
|
offsetx_top = <float>; // X offset for upper texture, Default = 0.0.
|
|
offsety_top = <float>; // y offset for upper texture, Default = 0.0.
|
|
offsetx_mid = <float>; // X offset for mid texture, Default = 0.0.
|
|
offsety_mid = <float>; // y offset for mid texture, Default = 0.0.
|
|
offsetx_bottom = <float>; // X offset for lower texture, Default = 0.0.
|
|
offsety_bottom = <float>; // y offset for lower texture, Default = 0.0.
|
|
// When global texture offsets are used they will
|
|
// be added on top of these values.
|
|
light = <integer>; // This side's light level. Default is 0.
|
|
lightabsolute = <bool>; // true = 'light' is an absolute value. Default is
|
|
// relative to the owning sector's light level.
|
|
nofakecontrast = <bool>; // Disables use of fake contrast on this sidedef.
|
|
smoothlighting = <bool>; // Use smooth fake contrast.
|
|
}
|
|
|
|
sector
|
|
{
|
|
xpanningfloor = <float>; // X texture offset of floor texture, Default = 0.0.
|
|
ypanningfloor = <float>; // Y texture offset of floor texture, Default = 0.0.
|
|
xpanningceiling = <float>; // X texture offset of ceiling texture, Default = 0.0.
|
|
ypanningceiling = <float>; // Y texture offset of ceiling texture, Default = 0.0.
|
|
xscalefloor = <float>; // X texture scale of floor texture, Default = 1.0.
|
|
yscalefloor = <float>; // Y texture scale of floor texture, Default = 1.0.
|
|
xscaleceiling = <float>; // X texture scale of ceiling texture, Default = 1.0.
|
|
yscaleceiling = <float>; // Y texture scale of ceiling texture, Default = 1.0.
|
|
rotationfloor = <float>; // Rotation of floor texture in degrees, Default = 0.0.
|
|
rotationceiling = <float>; // Rotation of ceiling texture in degrees, Default = 0.0.
|
|
lightfloor = <integer>; // The floor's light level. Default is 0.
|
|
lightceiling = <integer>; // The ceiling's light level. Default is 0.
|
|
lightfloorabsolute = <bool>; // true = 'lightfloor' is an absolute value. Default is
|
|
// relative to the owning sector's light level.
|
|
lightceilingabsolute = <bool>; // true = 'lightceiling' is an absolute value. Default is
|
|
// relative to the owning sector's light level.
|
|
gravity = <float>; // Sector's gravity. Default is 1.0.
|
|
lightcolor = <integer>; // Sector'S light color as RRGGBB value, default = 0xffffff.
|
|
fadecolor = <integer>; // Sector'S fog color as RRGGBB value, default = 0x000000.
|
|
desaturation = <float>; // Color desaturation factor. 0 = none, 1 = full, default = 0.
|
|
silent = <bool>; // Actors in this sector make no sound,
|
|
nofallingdamage = <bool>; // Falling damage is disabled in this sector
|
|
dropactors = <bool>; // Actors drop with instantly moving floors (*)
|
|
norespawn = <bool>; // Players can not respawn in this sector
|
|
|
|
* Note about dropactors
|
|
|
|
The spec requires this to be false by default. Currently, however ZDoom assumes this to be true
|
|
for Doom format maps so any map converter converting to the ZDoomTranslated namespace should
|
|
set this flag for each tagged sector.
|
|
|
|
}
|
|
|
|
thing
|
|
{
|
|
skill# = <bool> // Unlike the base spec, # can range from 1-8.
|
|
// 8 is the maximum amount of skills the skill
|
|
// menu can display.
|
|
class# = <bool> // Unlike the base spec, # can range from 1-8.
|
|
// 8 is the maximum amount of classes the class
|
|
// menu can display.
|
|
}
|
|
|
|
|
|
|
|
*** Special notes for map format conversions:
|
|
|
|
Setting the line's ID via special is not supported so any special using
|
|
this option must be converted to use the line's ID field instead.
|
|
Unless mentioned differently the arg being used to define the line ID
|
|
should be set to 0.
|
|
The following line specials are affected:
|
|
|
|
121: Line_SetIdentification, arg 0
|
|
208: TranslucentLine, arg0 (arg0 must be preserved)
|
|
1: Polyobj_StartLine, arg3
|
|
5: Polyobj_ExplicitLine, arg4
|
|
215: Teleport_Line, arg0
|
|
222: Scroll_Texture_Model, arg0 (arg0 must be preserved)
|
|
|
|
Some specials also allow setting the extended flags. These must also be
|
|
converted to explicitly setting the flags through the defined map fields.
|
|
This affects the following specials:
|
|
|
|
121: Line_SetIdentification, arg1
|
|
208: TranslucentLine, arg2
|
|
|
|
These args are to be converted as follows to flags, bit by bit:
|
|
|
|
Bit 0 (Value 1): zoneboundary
|
|
Bit 1 (Value 2): jumpover
|
|
Bit 2 (Value 4): blockfloaters
|
|
Bit 3 (Value 8): clipmidtex
|
|
Bit 4 (Value 16): wrapmidtex
|
|
Bit 5 (Value 32): midtex3d
|
|
Bit 6 (Value 64): checkswitchrange
|
|
|
|
When used in special 208 this arg should be cleared afterward.
|
|
|
|
Special 121 is not being used by UDMF maps in ZDoom and should be completely
|
|
deleted after conversion.
|
|
|
|
|
|
=======================================
|
|
Changelog
|
|
=======================================
|
|
|
|
1.1: 27.05.2008
|
|
Changed default light mode for sectors and sidedefs to relative and renamed
|
|
associated properties to avoid having a non-intuitive standard value for the
|
|
light field.
|
|
Added 'nofakecontrast' option to sidedefs.
|
|
|
|
1.2 21.08.2008
|
|
Added smooth lighting option to linedefs
|
|
|
|
1.3 12.12.2008
|
|
Added NoRespawn sector flag
|
|
Fixed lightfloor and lightceiling properties for sectors. They are of type
|
|
integer, not float
|
|
|
|
1.4 27.01.2009
|
|
Changed description of class and skill thing flags to avoid the impression that
|
|
this uses array syntax. No functional changes
|
|
|
|
|
|
===============================================================================
|
|
EOF
|
|
===============================================================================
|