trkdata\tiles

[tilename].cfl

track piece file holding general parameters and referencing to the related 3d model (see Tile specification file)

[tilename].cai

text file holding the AI info for the related track piece (see AI driver information)

[tilename].cst

text file holding the stunt info for the related track piece (see Track piece stunt definitions)

[tilename].tga

auto-generated image of track piece for use in track editor (see Track editor integration)

textures

Crashday shared textures

Crashday offers a wide range of shared textures, feel free to use them for your custom track pieces

Your custom textures

add your own textures for custom track pieces here

editor

[tilename].p3d

the 3d model of your track piece (see Modeling and texturing guidelines)