Mapping/map file file format

From UFO:AI

structure

The map files made by UFORadiant 1.5 have no indentation.

{//entity 0
"classname" "worldspawn"
{//brush 0
face_0
...
}
{
}
{//entity 1
"classname" "some_other_entity"
"another_key" "another_value"
}

faces

( x0 y0 z0 ) ( x1 y1 z1 ) ( x2 y2 z2 ) tex x_off y_off angle x_scale y_scale cont_flags surf_flags surf_value 

The 3 sets of 3D coordinates define the plane of the face. If the 3 points go clockwise when view from a point in space, then that point is outside the face. A point that is inside all the faces of a brush are inside the brush.

• tex is the path to the image file for the texture
• x_off y_off are coordinates for the texture on the face
• angle the angle of the texture
• x_scale y_scale the scale of the texture
• cont_flags Content flags
• surf_flags Surface flags
• surf_value E.g. the light value for surface lights

levelflags

LEVEL1 0x0100
LEVEL2 0x0200
LEVEL3 0x0400
LEVEL4 0x0800
LEVEL5 0x1000
LEVEL6 0x2000
LEVEL7 0x4000
LEVEL8 0x8000