Seesaw Info

SEESAWS

Fixed Jul 2017 to correct byte definitions (originally reversed due to bad data)

Seesaws are defined in their collision headers.
Firstly, the two bytes at 0x12 define a seesaw. 00 02 is a seesaw, 00 00 is not.
Secondly, the three bytes at 0xB8 appear to refer to:
 - The sensitivity (higher is more sensitive - negative is reverse)
 - The reset stiffness (lower is looser)
 - The bounds of rotation (higher is less)
Thirdly,  the centre of the seesaw is probably the centre of animation. This will probably need a look though, as the offset at 0xB4 is a similar value.
The pivot appears to be the X axis as base, but offset by natural rotation.


SEESAW BRIDGES STORY MODE (STAGE026)

Offset of second header, 0x3D64
This is the second seesaw.

Initial position data:

37 6A E1 8B <- ~0
00 00 00 00
42 B8 00 01 <- ~92
00 00
C0 00       <- 270 degrees
00 00
00 02       <- Seesaw definition

At an additional offset of 0xB8 (ie at 0x3E1C):

3F 19 99 9A <- 0.6 (this seesaw is less sensitive than the other two)
3F 80 00 00 <- 1
3F 80 00 00 <- 1


Offset of third header, 0x4200
This is the third seesaw.

Initial position data:

C2 9F FF FF <- ~-80
00 00 00 00
41 40 00 0A <- ~12
00 00
80 00       <- 180 degrees
00 00
00 02

At an additional offset of 0xB8 (ie at 0x42B8)

00 00 37 54
3F 80 00 00 <- 1
3F 80 00 00 <- 1
3F 80 00 00 <- 1


Offset of fourth header, 0x469B
This is the first seesaw.

42 A0 00 01 <- ~-80
00 00 00 00
41 40 00 00 <- 12
00 00
80 00       <- 180 degrees
00 00
00 02

At an additional offset of 0xB8 (ie at 0x4754)

3F 80 00 00 <- 1
3F 80 00 00 <- 1
3F 80 00 00 <- 1