OBD:ONSK

ONI BINARY DATA ONSA << Other file types >> ONTA ONSK : Oni Sky Class switch to XML:ONSK page Overview @ Oni Stuff

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Hex	Translation	Meaning
01 C3 03 00	963	00963-sunset.ONSK
01 00 00 06	3	level 3
01 0D 25 00	9485	skybox top: link to sunset_top.TXMP
01 0E 25 00	9486	skybox left: link to sunset_left.TXMP
01 0F 25 00	9487	skybox right: link to sunset_right.TXMP
01 0C 25 00	9484	skybox front: link to sunset_front.TXMP
01 0B 25 00	9483	skybox back: link to sunset_back.TXMP
00 00 00 00	0	skybox bottom: TXMP link, never used
01 10 25 00	9488	planet 1; link to sunset_sun.TXMP
00 00 00 00	0	planet 2; TXMP link, never used
00 00 00 00	0	planet 3; TXMP link, never used
00 00 00 00	0	planet 4; TXMP link, never used
00 00 00 00	0	planet 5; TXMP link, never used
00 00 00 00	0	planet 6; TXMP link, never used
00 00 00 00	0	planet 7; TXMP link, never used
00 00 00 00	0	planet 8; TXMP link, never used
00 00 00 00	0	sun flare TXMP, never used
01 11 25 00	9489	star 1; always lensflare02.TXMP
00 00 00 00	0	star 2; TXMP link, never used
00 00 00 00	0	star 3; TXMP link, never used
00 00 00 00	0	star 4; TXMP link, never used
00 00 00 00	0	star 5; TXMP link, never used
01 00 00 00	0	number of planets
FF FF FF FF	unknown	unknown, always the same; either -1 or opaque white (ARGB)
00 00 80 3F	1.000000	planet 1: U-scaling in percent
AD DE	not used	planets 2-8: U-scaling in percent
00 00 80 3F	1.000000	planet 1: V-scaling in percent
AD DE	not used	planets 2-8: V-scaling in percent
00 00 00 00	0.000000	planet 1: elevation in radians
AD DE	not used	planets 2-8: elevation in radians
00 00 00 00	0.000000	planet 1: azimuth in radians
AD DE	not used	planet 2-8: azimuth in radians
00 00 80 40	4.000000	unknown, always the same
00 00 80 3F	1.000000	unknown, always the same
00 00 00 00	0	unknown, always the same; number of ?
45 00 00 00	69	unknown, always the same; number of ?
01 00 00 00	1	unknown, always the same
AD DE	dead	not used, always the same

TXMP links

According to the swapcode table, the 20 links are in fact 4 groups:

• 6 (skybox, bottom one is never used)
• 8 (only first one is ever used (sun))
• 1 (never used)
• 5 (first one always lensflare02, other 4 never used)

Issues with the sun

After upscaling and positioning the sun, two bugs remain:

• the sun texture is rotated 90° counter-clockwise
• the sun isn't occluded by anything at all :(

Planets

Multiple planets work, but the occlusion issue is still there.

Stars

Stars are not placed the way plantes are.

They are probably generated at random...

Original ONSK

• afternoon (level 1)
• sunset (level 2 and 3)
• crapsky (level 19)
• night (all the other levels except level 13, which has no ONSK)

All ONSK are identical apart from the sun stuff (see above) and the skybox textures.

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ONI BINARY DATA
ONSA << Other file types >> ONTA
ONSK : Oni Sky Class
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