wip Real-Time Body Physics (DirectX 11)

[AlleiraDayne]

1 hour ago, AlleiraDayne said:

 

Update: I took out all of my mods again to see if I couldn't get it to work. With NO mods (including those listed above), breast physics work. When I added Eve's body mod back in, which modifies a lot of wire frames on the body including breasts and butt, only the butt works. Butt jiggles really nice, but the breasts are static.

 

FINAL UPDATE: Figured it out. Eve had a couple preset bodies along with the boobs and butt mods. I was using the presets. Once I deleted the preset files, RTBP worked great with the rest of Eve's mods. I saw a post high up that mentioned presets so I thought to try just omitting those and that did the trick.

[CPVC]

On 11/11/2021 at 8:46 AM, Darksteelrob said:

how do you uninstall this, since i have found this breaks a lot of custom clothing i have downloaded

 

Just delete the "d3d9.dll" file from your Sims 4 installation directory. That will effectively uninstall RTBP.

 

On 11/12/2021 at 7:32 AM, sophie5642 said:

Is it possible for you to make a video for Mac users on how to install this? I really would want to add this to my game however I am not good with this kind of stuff and do not want to mess up my game. If I can see a step by step video to follow the process that would be extremely helpful! 

 

I'm afraid there's no way to install RTBP on an Apple machine at this time. Very sorry. ?

 

On 11/12/2021 at 11:19 AM, AlleiraDayne said:

 

FINAL UPDATE: Figured it out. Eve had a couple preset bodies along with the boobs and butt mods. I was using the presets. Once I deleted the preset files, RTBP worked great with the rest of Eve's mods. I saw a post high up that mentioned presets so I thought to try just omitting those and that did the trick.

 

Oh good! Sorry I wasn't able to offer any support. A recent update messed my computer up, and I haven't been able to launch the Sims 4 for a few days, to test your files.

[Darksteelrob]

thanks

[CPVC]

I've uploaded a new version of the RTBP Installer. The new version (v0.3) now includes an uninstallation wizard.

 

 

Please let me know if you have any problems with it. I have tested it quite extensively, but I could have missed a few things... This might come as a surprise to some of you, but computer programming is actually a little difficult... ?

 

Thanks for your help.

 

Edit: Link to the installer download: https://www.loverslab.com/applications/core/interface/file/attachment.php?id=1305052&key=2b49940a6a668fc21d0cca2101f5276c

Edited November 20, 2021 by CPVC
Forgot to add a link to the new installer.

[alexlll]

3 hours ago, CPVC said:

I've uploaded a new version of the RTBP Installer. The new version (v0.3) now includes an uninstallation wizard. 

 Download is not possible. You fixed an issue with breast settings? Now it is not responding to sliders.

[angelav]

How do you get the GUI to actually work in the game like in the example video you posted? It so inconvienent to have to keep exiting out of your game in order to use the sliders

[CPVC]

17 hours ago, alexlll said:

 Download is not possible. You fixed an issue with breast settings? Now it is not responding to sliders.

 

This is just the installer, not the GUI. I will be releasing a new version of RTBP Commander very soon, though.
 

9 hours ago, angelav said:

How do you get the GUI to actually work in the game like in the example video you posted? It so inconvienent to have to keep exiting out of your game in order to use the sliders

 

Hold down "Alt" and press "Tab". That will minimize the game and give the next window focus. After the Sims is minimized, launch the RTBP Commander, and you'll be able to change settings on the fly like in the video.

[angelav]

2 hours ago, CPVC said:

 

This is just the installer, not the GUI. I will be releasing a new version of RTBP Commander very soon, though.
 

 

Hold down "Alt" and press "Tab". That will minimize the game and give the next window focus. After the Sims is minimized, launch the RTBP Commander, and you'll be able to change settings on the fly like in the video.

I tried that and it still doesn't actually show up inside the game like in your video. 

[CPVC]

1 hour ago, angelav said:

I tried that and it still doesn't actually show up inside the game like in your video. 

 

Try switching the Sims 4 to windowed or fullscreen windowed mode. The RTBP GUI isn't actually inside the game, it's just above it in the window manager.

 

I can see this could be confusing for some people. I'll look into adding an option to the RTBP Commander to make it be above the Sims 4 at all times, if desired.

[alexlll]

 Download is not possible.

Spoiler

Spoiler

 

Spoiler

 

Edited November 20, 2021 by alexlll

[RmX93]

Really love this mod, CPVC Thank You!

 

Let me share my settings, I wanted make some more jiggles(especially butt) but keep some realism in it

Boobs:

mass = 2
damping = 2.5
springK = 450
maxLength = 0.2
power = 1
gravity = 9.80665
minX = -0.1
minY = -0.1
minZ = -0.1
maxX = 0.1
maxY = 0.1
maxZ = 0.1

Butt:

mass = 3.2
damping = 4.6
springK = 800
maxLength = 0.15
power = 1
gravity = 9.80665
minX = -0.1
minY = -0.1
minZ = -0.1
maxX = 0.1
maxY = 0.1
maxZ = 0.1

 

[alexlll]

I found the reason why the sliders stopped working for me. I changed the settings for min and max x y z. They do not need to be touched.

[CPVC]

15 hours ago, alexlll said:

I found the reason why the sliders stopped working for me. I changed the settings for min and max x y z. They do not need to be touched.

 

Good to hear! I think that the default min/max values are pretty reasonable, but I wanted people to be able to adjust them if they wanted to.

[alalapalala]

I haven updated the game for a while, so when I install the last version of the mod the game crashes when opening the lot selection menu. Is there a way to download older versions of the mod? Since I've long deleted the previous version I had installed, and the new one isn't working. 

[Stepson]

No way this can work on a mac right?

 

[CPVC]

6 hours ago, alalapalala said:

I haven updated the game for a while, so when I install the last version of the mod the game crashes when opening the lot selection menu. Is there a way to download older versions of the mod? Since I've long deleted the previous version I had installed, and the new one isn't working. 

 

Yes. Scroll down to the bottom on the download page and click the "See changelog" button. That should allow you to select a different version and provide a download link.

 

 

Also, your log file would be very helpful, if you don't mind posting it.

 

1 hour ago, Stepson said:

No way this can work on a mac right?

 

 

It's not going to work on a Mac, out of the box, but there is a way it could work. First, you'd have to obtain a Windows version of the Sims 4. Then you'd have to use a compatibility layer called Wine, that allows you to run Windows applications on Unix-like systems, and a graphics API translation layer called DXVK to translate DirectX 9 calls to Vulkan calls, then finally another graphics API translation layer to translate Vulkan calls to Metal, Apple's proprietary graphics API.

 

So basically, it could work, but it wouldn't be easy.

 

I play the Sims 4 and develop RTBP in Linux, a Unix-like operating system, similar to MacOS. I use Wine and DXVK, but I don't need to translate Vulkan calls to Metal, because Linux supports Vulkan natively.

[CPVC]

A new version of RTBP Commander has been released. There have been no super significant changes, but a few bug fixes and some quality of life changes. Also, using the "General" menu, you have the option of launching the Sims, and, if connected to RTBP, copying RTBP's log file to your clipboard. This should make it easier to send bug reports to me.

 

Let me know if something doesn't work. Thanks.

 

Download RTBP Commander v0.3

[alexlll]

1 час назад CPVC сказал:

Вышла новая версия RTBP Commander.

Спойлер

Не было никаких суперсущественных изменений, но было исправлено несколько ошибок и улучшено качество жизни. Кроме того, с помощью меню «Общие» у вас есть возможность запустить Sims и при подключении к RTBP, скопировать файл журнала RTBP в буфер обмена. Это должно упростить отправку мне отчетов об ошибках.

 

Дай мне знать, если что-то не сработает. Спасибо.

 

Скачать RTBP Commander v0.3 14,31 МБ  ·  9 загрузок

 

It has become much more convenient. The only thing that the graduation on the scale seems superfluous to me.

Edited November 25, 2021 by alexlll

[Draco_]

On 11/21/2021 at 8:13 AM, RmX93 said:

Really love this mod, CPVC Thank You!

 

Let me share my settings, I wanted make some more jiggles(especially butt) but keep some realism in it

Boobs:

mass = 2
damping = 2.5
springK = 450
maxLength = 0.2
power = 1
gravity = 9.80665
minX = -0.1
minY = -0.1
minZ = -0.1
maxX = 0.1
maxY = 0.1
maxZ = 0.1

Butt:

mass = 3.2
damping = 4.6
springK = 800
maxLength = 0.15
power = 1
gravity = 9.80665
minX = -0.1
minY = -0.1
minZ = -0.1
maxX = 0.1
maxY = 0.1
maxZ = 0.1

 

Thanks a lot this helped me

[alexlll]

Here are my settings. The trick is that each breast is tuned to specific movements. If you do not make separate settings for each breast, then some of the movements are lost.

Settings.ini

Edited November 26, 2021 by alexlll

[RmX93]

On 11/26/2021 at 9:11 AM, alexlll said:

Here are my settings. The trick is that each breast is tuned to specific movements. If you do not make separate settings for each breast, then some of the movements are lost.

Settings.ini 1.67 kB · 14 downloads

Is the breast even moving with such a high damping?

[Oldcustard]

The "Erza" hair available here breaks when it is worn under a hat (and only when under a hat as far as I can tell)

 

[INFO 93:21.503] Sim outfit changed: e8d0cfb01276c03
[INFO 93:21.521] Sim outfit changed: e8d0cfb01276c03
[INFO 93:22.205] New sim buffer detected. Vertex count: 13575
[INFO 93:22.218] New sim buffer detected. Vertex count: 369
[INFO 93:22.218] New sim buffer detected. Vertex count: 4735
[INFO 93:22.220] Determined breast constants: Adult Female Heavy Breasts
[DBUG 93:22.221] Breast centers of mass: {0.00703589,0.0316395,1.5309} {0.00703589,0.0316395,1.5309}
[DBUG 93:22.221] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[DBUG 93:22.221] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[INFO 93:22.221] Successfully created breasts simulator
[INFO 93:22.224] New sim buffer detected. Vertex count: 11636
[INFO 93:22.227] Determined breast constants: Adult Female Heavy Breasts
[DBUG 93:22.228] Breast centers of mass: {-0.0619182,-0.0856325,1.36308} {0.0588415,-0.0874497,1.35643}
[DBUG 93:22.228] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[DBUG 93:22.228] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[INFO 93:22.228] Successfully created breasts simulator
[INFO 93:22.233] ButtSimulator: Female butt detected, variant "Default Adult Female"
[DBUG 93:22.251] 4056/11636 vertices detected as boundary vertices
[INFO 93:22.252] Boundary vertex indexes calculated Elapsed time: 0.019
[INFO 93:22.253] Bone split successfully. Matching vertices modified: 401, vertices left unmodified: 9
[INFO 93:22.254] Bone split successfully. Matching vertices modified: 421, vertices left unmodified: 12
[DBUG 93:22.255] Butt centers of mass: {-0.0939333,0.0856976,1.04573} {0.0910911,0.0854608,1.04356}
[DBUG 93:22.255] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[DBUG 93:22.255] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[INFO 93:22.255] Successfully created butt simulator
[INFO 93:22.257] New sim buffer detected. Vertex count: 3334
[INFO 93:22.263] New sim buffer detected. Vertex count: 216
[INFO 93:22.263] New sim buffer detected. Vertex count: 256

 

[CPVC]

20 hours ago, Oldcustard said:

The "Erza" hair available here breaks when it is worn under a hat (and only when under a hat as far as I can tell)

 

[INFO 93:21.503] Sim outfit changed: e8d0cfb01276c03
[INFO 93:21.521] Sim outfit changed: e8d0cfb01276c03
[INFO 93:22.205] New sim buffer detected. Vertex count: 13575
[INFO 93:22.218] New sim buffer detected. Vertex count: 369
[INFO 93:22.218] New sim buffer detected. Vertex count: 4735
[INFO 93:22.220] Determined breast constants: Adult Female Heavy Breasts
[DBUG 93:22.221] Breast centers of mass: {0.00703589,0.0316395,1.5309} {0.00703589,0.0316395,1.5309}
[DBUG 93:22.221] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[DBUG 93:22.221] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[INFO 93:22.221] Successfully created breasts simulator
[INFO 93:22.224] New sim buffer detected. Vertex count: 11636
[INFO 93:22.227] Determined breast constants: Adult Female Heavy Breasts
[DBUG 93:22.228] Breast centers of mass: {-0.0619182,-0.0856325,1.36308} {0.0588415,-0.0874497,1.35643}
[DBUG 93:22.228] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[DBUG 93:22.228] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[INFO 93:22.228] Successfully created breasts simulator
[INFO 93:22.233] ButtSimulator: Female butt detected, variant "Default Adult Female"
[DBUG 93:22.251] 4056/11636 vertices detected as boundary vertices
[INFO 93:22.252] Boundary vertex indexes calculated Elapsed time: 0.019
[INFO 93:22.253] Bone split successfully. Matching vertices modified: 401, vertices left unmodified: 9
[INFO 93:22.254] Bone split successfully. Matching vertices modified: 421, vertices left unmodified: 12
[DBUG 93:22.255] Butt centers of mass: {-0.0939333,0.0856976,1.04573} {0.0910911,0.0854608,1.04356}
[DBUG 93:22.255] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[DBUG 93:22.255] Spring mn/mx: {-0.1,-0.1,-0.1} {0.1,0.1,0.1}
[INFO 93:22.255] Successfully created butt simulator
[INFO 93:22.257] New sim buffer detected. Vertex count: 3334
[INFO 93:22.263] New sim buffer detected. Vertex count: 216
[INFO 93:22.263] New sim buffer detected. Vertex count: 256

 

 

You mean with the ponytail disappearing? I don't think that's in any way related to RTBP. I tested these meshes with RTBP installed and uninstalled, and the ponytail vanished both times when a hat was applied.

 

From what I've seen, hair meshes are usually broken up into pieces and when a hat is on, the top piece isn't rendered. The ponytail must be part of the top portion of the mesh.

[Oldcustard]

55 minutes ago, CPVC said:

 

You mean with the ponytail disappearing? I don't think that's in any way related to RTBP. I tested these meshes with RTBP installed and uninstalled, and the ponytail vanished both times when a hat was applied.

 

From what I've seen, hair meshes are usually broken up into pieces and when a hat is on, the top piece isn't rendered. The ponytail must be part of the top portion of the mesh.

No, it's the version without the ponytail. It is definitely RTBP. The hat sort of breaks into two halves, with the top half dropping and wobbling around like it has physics applied

[alexlll]

4 hours ago, Oldcustard said:

Нет, это вариант без хвоста. Это определенно RTBP. Шляпа как бы распадается на две половины, при этом верхняя половина падает и раскачивается, как будто к ней применима физика.

This character began to look like santa claus. Ho-ho-ho!