SketchyPhysics 3.5.6 (26 January 2015)

Anton_S

Hello Kevin,

I haven't been working on SketchyPhysics in a while, but I would appreciate the 64bit version of the newton static library and more importantly the source to newton 1.53. It is good that you have the Mac side going as I have relatively no experience compiling and running libraries on Mac OS X. You could send the files to anton.synytsia@gmail.com via google drive or any other desired storage and I would inspect it from there.

Anton

faust07

@Anton_S: "However it's worth a try. I'll keep it posted."
@willeykj: "Let me know how to get it to you and we can keep moving."

faust07

Do you see a way so to port SketchyPhysics for SUp 64-bit, or should we "players" focus on MSPhysics?

Anton_S

Yes, there is a way to make SP compatible with SketchUp 64bit. I might work on it when I have time.

faust07

No stress please. Time will tell. SketchyPhysics 32-bit is on a high level and works very well thanks to your improvements and bug fixes. MSPhysics has reached similar an higher levels and is a powerful simulation tool. Thanks again!

firedrake

Can anyone help me out? i have multiple versions of su, but in each one the same error message pops up the second i open skutchup. I cant get to any of the tools, its like its not installed, but i have uninstalled and reinstalled it multipule times and nothing seems to work. Any help would be appreciated, thanks.

SketchyPhysicsNutt

Hi firedrake this might help u along all your multiple versions of su need to be 32bit only

and in profile i noticed your a mac user try d/l SketchyPhysics 3.7.3 version a lot bugs have been fixed

How to install:
Mac: /Library/Application Support/Google Sketchup #/Sketchup/plugins

(On a Mac, make sure that the contents of the SketchyPhysics folder you got out of the downloaded zip are in the Plugins folder itself, NOT in a SketchyPhysics folder within the Plugins folder.)

hope it helps
Tez

pinyol

Hi Anton - any chance of an update? Happy to start a Go Fund Me page to pay for your efforts in creating this magnificent plugin.

samualsmith

This post is deleted!

computerrepairinperth

This post is deleted!

Joeyinsully

Unfortunately, the plugin doesn't seem to be compatible for SketchUp 2026. Every time I load it, I get these errors:

Extension Errors Report
SketchUp: 26.1.185
OS: Windows 10
Ruby: 3.2.2

Extension: SketchyPhysics (3.5.6)
Error: Fiddle::DLError (Exec format error)
C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/fiddle.rb:62:in initialize' C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/fiddle.rb:62:in new'
C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/fiddle.rb:62:in dlopen' C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/fiddle/import.rb:86:in block in dlload'
C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/fiddle/import.rb:77:in collect' C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/fiddle/import.rb:77:in dlload'
AppData/Roaming/SketchUp/SketchUp 2026/SketchUp/Plugins/SketchyPhysics3/newton.rbin <module:NewtonServer>' AppData/Roaming/SketchUp/SketchUp 2026/SketchUp/Plugins/SketchyPhysics3/newton.rb:94:in <top (required)>'
<internal:C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb>:85:in require' <internal:C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb>:85:in require'
AppData/Roaming/SketchUp/SketchUp 2026/SketchUp/Plugins/SketchyPhysics3/main.rb:25:in <top (required)>' C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/extensions.rb:197:in require'
C:/Program Files/SketchUp/SketchUp 2026/SketchUp/Tools/extensions.rb:197:in load' AppData/Roaming/SketchUp/SketchUp 2026/SketchUp/Plugins/SketchyPhysics.rb:433:in register_extension'
AppData/Roaming/SketchUp/SketchUp 2026/SketchUp/Plugins/SketchyPhysics.rb:433:in <module:MSketchyPhysics3>' AppData/Roaming/SketchUp/SketchUp 2026/SketchUp/Plugins/SketchyPhysics.rb:415:in <top (required)>'

Dave R

@Joeyinsully Sketch Physics hasn't been updated in over ten years. It hasn't worked in newer versions of SketchUp for years so it's not surprising that it doesn't work in SketchUp 2026.

Screenshot - 3_3_2026 , 7_32_29 PM.png

panixia

@Dave-R said in SketchyPhysics 3.5.6 (26 January 2015):

Sketch Physics hasn't been updated in over ten years

Is that open source? Maybe in that case it can be updated to fit the new ruby/API rules?

Rich O Brien

@panixia said in SketchyPhysics 3.5.6 (26 January 2015):

@Dave-R said in SketchyPhysics 3.5.6 (26 January 2015):

Sketch Physics hasn't been updated in over ten years

Is that open source? Maybe in that case it can be updated to fit the new ruby/API rules?

We have chatted with Anton about it and it is a huge undertaking.

He is focussing on his career currently. I'll try raising the topic again.

panixia

@Rich-O-Brien said in SketchyPhysics 3.5.6 (26 January 2015):

is a huge undertaking

Of course I was thinking about "cheat-coding"