NML:Graphic files

NewGRF Meta Language

Preface

Getting started

Graphics files

Blocks

Units

Expressions

Elementary values

Builtin functions

Language files

Lists of props, vars and CBs

Warnings

Additional references

NewGRF compatibility

Deprecated syntax

Changes from NML 0.2 to 0.3

Changes from NML 0.3 to 0.4

Changes from NML 0.4 to 0.5

Vehicles, Stations, Canals, Bridges, Towns, Houses, Industries (Tiles), Cargos, Airports+Tiles, Objects, Railtypes, Roadtypes, Tramtypes, Terrain

NML Tutorial

Graphic files

No subpages in this chapter.

All graphic files must be in a format that can be loaded by the python imaging library and they must have a valid palette. You can chose either the default (DOS) palette (recommended as it contains a few more colours) or the legacy (windows) palette.

Palette files for several editors:

• Default (DOS) palette for GIMP
• Legacy (Windows) palette for GIMP
• Default (DOS) palette for Photoshop
• Legacy (Windows) palette for Photoshop
• (another collection of palette files on the #openttdcoop DevZone)

Note: Windows versions of NML do NOT support graphics in the pcx format due to missing support within the PIL.