Fix description for SET_TRANSITION_TIMECYCLE_MODIFIER

[ekaliclua]

What was changed

Clarified the transition parameter description for SET_TRANSITION_TIMECYCLE_MODIFIER.

Replaced vague wording ("Appears to be half-seconds (?)") with a more accurate value (1/3 of seconds).

Validation

Tested in-game by applying different transition values and measuring the duration.
The timing matches ~0.33 seconds per unit.

No parameter or return types were modified.

[technetium-cfx]

Would be curious to know what led to the 1/3 seconds per unit. Looking into this, it seems to be related to SET_TIMECYCLE_MODIFIER_STRENGTH instead.

[colistro123]

Would be curious to know what led to the 1/3 seconds per unit. Looking into this, it seems to be related to SET_TIMECYCLE_MODIFIER_STRENGTH instead.

The second parameter is the time taken, known as time. 1.0/3 is the end result of the fTransitionSpeed once it settles into the game engine via this native call setter, where fTransitionSpeed would be an internal game variable off the CTimeCycle vmt. The modifier strength can be set via a native named SetTimeCycleModifierStrength, although I cannot seem to reference the global variable it sets on v323 as used in any sections of the game, perhaps due to it being obscured by compiler optimization level.

Now with that out of the way, what we for sure know is that 1.0 is the default fModifierStrength (although I ambiguously named it fTransitionStrength in my documented native method) setup via CTimeCycle::Init and 3 is the second parameter known as time.

These are somewhat easy to cross-reference due to the unique nature of the offsets.