# ProffieOS7.x "Accelerating / Decelerating Transitions (BEND TIME)" pre-alpha discussion

**URL:** <https://crucible.hubbe.net/t/proffieos7-x-accelerating-decelerating-transitions-bend-time-pre-alpha-discussion/2524>\
**Category:** ProffieOS\
**Created:** [October 25, 2022, 12:40pm UTC](https://crucible.hubbe.net/t/proffieos7-x-accelerating-decelerating-transitions-bend-time-pre-alpha-discussion/2524 "2022-10-25T12:40:13Z")\
**Posts on this page:** 1\
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**Author:** ![Fett263](https://crucible.hubbe.net/user_avatar/crucible.hubbe.net/fett263/32/214_2.png) [@Fett263](https://crucible.hubbe.net/u/Fett263)\
**Post date:** [October 25, 2022, 12:40pm UTC](https://crucible.hubbe.net/t/proffieos7-x-accelerating-decelerating-transitions-bend-time-pre-alpha-discussion/2524/1 "2022-10-25T12:40:14Z")

</div>

> [@ProffieOS 7.x pre-alpha discussion](https://crucible.hubbe.net/t/proffieos-7-x-pre-alpha-discussion/2502/1):
>
> Bendable time in most transitions

This is the accelerating/decelerating transition effects capability.

[![](https://img.youtube.com/vi/INkuR66y9P8/maxresdefault.jpg "Sneak Peek / Proof of Concept - New Accelerating / Decelerating Ignition and Retraction Effects") ](https://www.youtube.com/watch?v=INkuR66y9P8)

[![](https://img.youtube.com/vi/j4E3fTb-ax4/hqdefault.jpg "Sneak Peek - Demo - Accelerating / Decelerating SparkTip Ignition and Retraction for ProffieOS") ](https://www.youtube.com/watch?v=j4E3fTb-ax4)

Usage:  
When “Bend” Time is less than 32768 the transition will start fast and decelerate at the end, when it is above 32768 it will start slow and accelerate to the end.  
You can use IgnitionTime\<0\>, RetractionTime\<0\> or WanLen\<\> to auto time the transition to the sound.  
In testing thus far you need longer transition times to show the accel or decel well.  
Best bend values to start are either Int\<10992\> and Int\<98304\> but you can play with values to adjust accel/decel times.  
The BEND values will be editable via Edit Mode and ProffieOS Workbench using below arguments so you will be able to test and adjust on the saber when OS7 releases 😉

- IGNITION\_OPTION2\_ARG
- RETRACTION\_OPTION2\_ARG

```auto
TrWipeX<
  BendTimePowX<
    IgnitionTime<0>,
    Int<10992>>
>

TrWipeInX<
  BendTimePowX<
    RetractionTime<0>,
    Int<98304>>
>

```

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_[View the full topic](https://crucible.hubbe.net/t/proffieos7-x-accelerating-decelerating-transitions-bend-time-pre-alpha-discussion/2524)._