NML:Main: Difference between revisions

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FooBar (talk | contribs)
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Add nav template for quick access and generally make the page look nicer and consistent with the other NML pages.
Rito12 (talk | contribs)
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Rearange items
 
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;[[NML:Preface |Preface]]
;[[NML:Preface |Preface]]
;[[NML:changes 0.3|Changes between NML 0.2 and head / 0.3]]
;[[NML:changes 0.4|Changes between NML 0.3 and head / 0.4]]
;[[NML:changes 0.5|Changes between NML 0.4 and head / 0.5]]
;[[NML:Getting started|Getting started]]
;[[NML:Getting started|Getting started]]
;[[NML:Graphic files|Graphics files]]
;[[NML:Graphic files|Graphics files]]

;[[NML:Language structure|Language structure]]
;[[NML:Block syntax|Language structure and block syntax]]
⚫
*[[NML:Blocks|Blocks]]
*[[NML:Features|Features]]
*[[NML:GRF|GRF]] and its parameters
*[[NML:Item|Item]] (Properties, graphics, livery overrides)
⚫
;[[NML:Block syntax|Block syntax]]

*[[NML:GRF|GRF]]
*;Defining sprites:
**[[NML:GRF parameters|GRF parameters]]
*[[NML:Item|Item]]
**[[NML:Realsprites|Realsprites]]
**[[NML:Property|Property]]
**[[NML:Template|Template]]
**[[NML:Graphics|Graphics]]
**[[NML:Base Graphics|Base Graphics]]
**[[NML:Livery override|Livery override]]
**[[NML:Spriteset|Spriteset]]
**;Replacing sprites:
*[[NML:Realsprites|Realsprites]]
*[[NML:Recolour sprites|Recolour sprites]]
***[[NML:Replace TTD sprites|Replace TTD sprites]]
***[[NML:Replace new sprites|Replace new sprites]]
*[[NML:Template|Template]]
*[[NML:Spriteset|Spriteset]]
***[[NML:Add font glyphs|Add font glyphs]]
***[[NML:Alternative sprites|Alternative sprites]] (32bpp, zoom levels)
⚫
*[[NML:Spritegroup|Spritegroup]]
**;Aranging and grouping sprites:
*[[NML:Spritelayout|Spritelayout]]
⚫
***[[NML:Spritegroup|Spritegroup]] (Vehicles, stations)
*[[NML:Tilelayout|Tilelayout]]
***[[NML:Spritelayout|Spritelayout]] (Houses, industries, airports, objects, stations)
*[[NML:Switch|Switch]]
*[[NML:Produce|Produce]]
***[[NML:Recolour sprites|Recolour sprites]]

*[[NML:Random switch|Random switch]]
*;Flow control
⚫
*[[NML:Cargotable|Cargotable]]
*[[NML:Railtypetable|Railtypetable]]
**[[NML:Tilelayout|Tilelayout]]
*[[NML:If|If/else]]
**[[NML:Switch|Switch]]
*[[NML:While|While]]
**[[NML:Produce|Produce]]
*[[NML:Error|Error]]
**[[NML:Random switch|Random switch]]

⚫
*[[NML:Disable items|Disable items]]
*;Global scope
⚫
*[[NML:Deactivate other NewGRFs|Deactivate other NewGRFs]]
⚫
**[[NML:Cargotable|Cargotable]]
⚫
*[[NML:Testing for other NewGRFs|Testing for other NewGRFs]]
**[[NML:Railtypetable|Railtypetable / Roadtypetable / Tramtypetable]]
⚫
*[[NML:Overriding vehicles in other NewGRFs|Overriding vehicles in other NewGRFs]]
*[[NML:Sprite replacement|Sprite replacement]]
**[[NML:Badgetable|Badgetable]]
**[[NML:Replace TTD sprites|Replace TTD sprites]]
**[[NML:Snow line|Snow line]]
**[[NML:Replace new sprites|Replace new sprites]]
**[[NML:Setting base costs|Setting base costs]]
**[[NML:Add font glpyhs|Add font glpyhs]]
**[[NML:Parameter assignment|Parameter assignment]]
*[[NML:32bpp sprites|32bpp sprites]]
**[[NML:If|If/else]]
*[[NML:Town names|Town names]]
**[[NML:While|While]]

*;Interaction with other grfs
⚫
**[[NML:Error|Error]]
⚫
**[[NML:Disable items|Disable items]]
⚫
**[[NML:Deactivate other NewGRFs|Deactivate other NewGRFs]]
⚫
**[[NML:Testing for other NewGRFs|Testing for other NewGRFs]]
⚫
**[[NML:Overriding vehicles in other NewGRFs|Overriding vehicles in other NewGRFs]]

*;Misc
**[[NML:Town names|Town names]]
**[[NML:Town names parts|Town names parts]]
**[[NML:Town names parts|Town names parts]]
**[[NML:Sorting vehicles in the purchase list|Sorting vehicles in the purchase list]]
*[[NML:Snow line|Snow line]]

*[[NML:Parameter assignment|Parameter assignment]]
*[[NML:Setting base costs|Setting base costs]]
;[[NML:Units|Units]]
;[[NML:Units|Units]]
;[[NML:Expressions|Expressions]]
;[[NML:Expressions|Expressions]]
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*[[NML:Builtin functions|Builtin functions]]
*[[NML:Builtin functions|Builtin functions]]
;[[NML:Language files|Language files]]
;[[NML:Language files|Language files]]
* [[NML:Language files#String codes|String Codes]]
* [[NML:Language files#LanguageIDs|LanguageIDs]]
;[[NML:Properties and variables and callbacks|Lists of properties, variables and callbacks]]
;[[NML:Properties and variables and callbacks|Lists of properties, variables and callbacks]]

{|
{|
!Type
|[[NML:General|General]] || || [[NML:General#General variables|variables]] ||
!Properties
!Variables
!Callbacks
!Feature
|-
|-
|[[NML:Vehicles|Vehicles]] || [[NML:Vehicles#Properties common to all vehicle types|common properties]] || [[NML:Vehicles#Vehicle variables|variables]] || [[NML:Vehicles#Vehicle callbacks|callbacks]]
|[[NML:General|General]] || || [[NML:General#General variables|variables]] || || FEAT_GLOBALVARS
|-
|-
| || [[NML:Vehicles#Train properties|train properties]] || ||
|[[NML:Vehicles|Vehicles]] || [[NML:Vehicles#Properties common to all vehicle types|common properties]] || [[NML:Vehicles#Vehicle variables|variables]] || [[NML:Vehicles#Vehicle callbacks|callbacks]] ||
|-
|-
| || [[NML:Vehicles#Road vehicle properties|road vehicle properties]] || ||
| || [[NML:Vehicles#Train properties|train properties]] || || || FEAT_TRAINS
|-
|-
| || [[NML:Vehicles#Ship properties|ship properties]] || ||
| || [[NML:Vehicles#Road vehicle properties|road vehicle properties]] || || || FEAT_ROADVEHS
|-
|-
| || [[NML:Vehicles#Plane properties|aircraft properties]] || ||
| || [[NML:Vehicles#Ship properties|ship properties]] || || || FEAT_SHIPS
|-
|-
|[[NML:Stations|Stations]] || [[NML:Stations#Station properties|properties]] || [[NML:Stations#Station variables|variables]] || [[NML:Stations#Station callbacks|callbacks]]
| || [[NML:Vehicles#Aircraft properties|aircraft properties]] || || || FEAT_AIRCRAFT
|-
|-
|[[NML:Canals|Canals]] || [[NML:Canals#Canal properties|properties]] || [[NML:Canals#Canal variables|variables]] || [[NML:Canals#Canal callbacks|callbacks]]
|[[NML:Stations|Stations]] || [[NML:Stations#Station properties|properties]] || [[NML:Stations#Station variables|variables]] || [[NML:Stations#Station callbacks|callbacks]] || FEAT_STATIONS
|-
|[[NML:Roadstops|Roadstops]] || [[NML:Roadstops#Roadstop properties|properties]] || [[NML:Roadstops#Roadstop variables|variables]] || [[NML:Roadstops#Roadstop callbacks|callbacks]] || FEAT_ROADSTOPS
|-
|-
|[[NML:Bridges|Bridges]] || [[NML:Bridges#Bridge properties|properties]] || [[NML:Bridges#Bridge variables|variables]] || [[NML:Bridges#Bridge callbacks|callbacks]]
|[[NML:Canals|Canals]] || [[NML:Canals#Canal properties|properties]] || [[NML:Canals#Canal variables|variables]] || [[NML:Canals#Canal callbacks|callbacks]] || FEAT_CANALS
|-
|-
|[[NML:Towns|Towns]] || || ||
|[[NML:Towns|Towns]] || || || ||
|-
|-
|[[NML:Houses|Houses]] || [[NML:Houses#House properties|properties]] || [[NML:Houses#House variables|variables]] || [[NML:Houses#House callbacks|callbacks]]
|[[NML:Houses|Houses]] || [[NML:Houses#House properties|properties]] || [[NML:Houses#House variables|variables]] || [[NML:Houses#House callbacks|callbacks]] || FEAT_HOUSES
|-
|-
|[[NML:Industries|Industries]]|| || [[NML:Industries#Common variables|common variables]] ||
|[[NML:Industries|Industries]]|| || [[NML:Industries#Common variables|common variables]] || ||
|-
|-
| || [[NML:Industries#Industry properties|industry properties]] || [[NML:Industries#Industry variables|industry variables]] || [[NML:Industries#Industry callbacks|industry callbacks]]
| || [[NML:Industries#Industry properties|industry properties]] || [[NML:Industries#Industry variables|industry variables]] || [[NML:Industries#Industry callbacks|industry callbacks]] || FEAT_INDUSTRIES
|-
|-
| || [[NML:Industries#Industry tile properties|tile properties]] || [[NML:Industries#Industry tile variables|tile variables]] || [[NML:Industries#Industry tile callbacks|tile callbacks]]
| || [[NML:IndustryTiles#Industry tile properties|tile properties]] || [[NML:IndustryTiles#Industry tile variables|tile variables]] || [[NML:IndustryTiles#Industry tile callbacks|tile callbacks]] || FEAT_INDUSTRYTILES
|-
|-
|[[NML:Cargos|Cargos]] || [[NML:Cargos#Cargo properties|properties]] || [[NML:Cargos#Cargo variables|variables]] || [[NML:Cargos#Cargo callbacks|callbacks]]
|[[NML:Cargos|Cargos]] || [[NML:Cargos#Cargo properties|properties]] || [[NML:Cargos#Cargo variables|variables]] || [[NML:Cargos#Cargo callbacks|callbacks]] || FEAT_CARGOS
|-
|-
|[[NML:Airports|Airports]] || [[NML:Airports#Airport properties|properties]] || [[NML:Airports#Airport variables|variables]] || [[NML:Airports#Airport callbacks|callbacks]]
|[[NML:Airports|Airports]] || [[NML:Airports#Airport properties|properties]] || [[NML:Airports#Airport variables|variables]] || [[NML:Airports#Airport callbacks|callbacks]] || FEAT_AIRPORTS
|-
|-
| || [[NML:Airports#Airport tile properties|tile properties]] || [[NML:Airports#Airport tile variables|tile variables]] || [[NML:Airports#Airport tile callbacks|tile callbacks]]
| || [[NML:Airports#Airport tile properties|tile properties]] || [[NML:Airports#Airport tile variables|tile variables]] || [[NML:Airports#Airport tile callbacks|tile callbacks]] || FEAT_AIRPORTTILES
|-
|-
|[[NML:Objects|Objects]] || [[NML:Objects#Object properties|properties]] || [[NML:Objects#Object variables|variables]] || [[NML:Objects#Object callbacks|callbacks]]
|[[NML:Objects|Objects]] || [[NML:Objects#Object properties|properties]] || [[NML:Objects#Object variables|variables]] || [[NML:Objects#Object callbacks|callbacks]] || FEAT_OBJECTS
|-
|-
|[[NML:Railtypes|Railtypes]] || [[NML:Railtypes#Railtype properties|properties]] || [[NML:Railtypes#Railtype variables|variables]] || [[NML:Railtypes#Railtype callbacks|callbacks]]
|[[NML:Railtypes|Railtypes]] || [[NML:Railtypes#Railtype properties|properties]] || [[NML:Railtypes#Railtype variables|variables]] || [[NML:Railtypes#Railtype callbacks|callbacks]] || FEAT_RAILTYPES
|-
|[[NML:Roadtypes|Roadtypes]] || [[NML:Roadtypes#Roadtype properties|properties]] || [[NML:Roadtypes#Roadtype variables|variables]] || [[NML:Roadtypes#Roadtype callbacks|callbacks]] || FEAT_ROADTYPES
|-
|[[NML:Tramtypes|Tramtypes]] || [[NML:Tramtypes#Tramtype properties|properties]] || [[NML:Tramtypes#Tramtype variables|variables]] || [[NML:Tramtypes#Tramtype callbacks|callbacks]] || FEAT_TRAMTYPES
|-
|[[NML:Bridges|Bridges]] || [[NML:Bridges#Bridge properties|properties]] || [[NML:Bridges#Bridge variables|variables]] || [[NML:Bridges#Bridge callbacks|callbacks]] || FEAT_BRIDGES
|-
|[[NML:Badges|Badges]] || [[NML:Badges#Badge properties|properties]] || [[NML:Badges#Badge variables|variables]] || [[NML:Badges#Badge callbacks|callbacks]] || FEAT_BADGES
|-
|Signals|| || || || FEAT_SIGNALS
|}
|}

⚫
;[[NML:Warnings|Warnings]]

⚫
;[[NML:Warnings|Compiler Warnings]]
;[[NML:Additional references|Additional references]]
;[[NML:Additional references|Additional references]]
*[[NML:Animation speed|Animation speed]]
*[[NML:Animation speed|Animation speed]]
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*[[NML:List of direction constants|List of direction constants]]
*[[NML:List of direction constants|List of direction constants]]
*[[NML:List of tile slopes|List of tile slopes]]
*[[NML:List of tile slopes|List of tile slopes]]
*[[NML:List of tiles|List of tiles]]
*[[NML:Default TTD strings|Default TTD strings]]
*[[NML:Default TTD strings|Default TTD strings]]
⚫
*[[NML:Deprecated syntax|Deprecated syntax]]
;[[NML:NewGRF compatibility|NewGRF compatibility]]
;[[NML:NewGRF compatibility|NewGRF compatibility]]
;[[NML:Old style callbacks|Old-style callbacks]]
;[[NML:Old style callbacks|Old-style callbacks]]

Latest revision as of 10:33, 4 January 2026

Preface
Changes between NML 0.2 and head / 0.3
Changes between NML 0.3 and head / 0.4
Changes between NML 0.4 and head / 0.5
Getting started
Graphics files
Language structure and block syntax
  • GRF and its parameters
  • Item (Properties, graphics, livery overrides)
Units
Expressions
Language files
Lists of properties, variables and callbacks
Type Properties Variables Callbacks Feature
General variables FEAT_GLOBALVARS
Vehicles common properties variables callbacks
train properties FEAT_TRAINS
road vehicle properties FEAT_ROADVEHS
ship properties FEAT_SHIPS
aircraft properties FEAT_AIRCRAFT
Stations properties variables callbacks FEAT_STATIONS
Roadstops properties variables callbacks FEAT_ROADSTOPS
Canals properties variables callbacks FEAT_CANALS
Towns
Houses properties variables callbacks FEAT_HOUSES
Industries common variables
industry properties industry variables industry callbacks FEAT_INDUSTRIES
tile properties tile variables tile callbacks FEAT_INDUSTRYTILES
Cargos properties variables callbacks FEAT_CARGOS
Airports properties variables callbacks FEAT_AIRPORTS
tile properties tile variables tile callbacks FEAT_AIRPORTTILES
Objects properties variables callbacks FEAT_OBJECTS
Railtypes properties variables callbacks FEAT_RAILTYPES
Roadtypes properties variables callbacks FEAT_ROADTYPES
Tramtypes properties variables callbacks FEAT_TRAMTYPES
Bridges properties variables callbacks FEAT_BRIDGES
Badges properties variables callbacks FEAT_BADGES
Signals FEAT_SIGNALS


Compiler Warnings
Additional references
NewGRF compatibility
Old-style callbacks


Manual of style

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