Principia VS source-sdk-2013

Principia is extremely impressive, they document all their math here: https://github.com/mockingbirdnest/Principia/tree/master/doc...

One interesting detail is that the source code makes extensive use of non-ASCII identifiers, for mathematical symbols and for the names of mathematicians. One of the two primary contributors is also an active contributor to Unicode

KSP2 is still patched conics. Also here's a free n-body mod made by modders, https://github.com/mockingbirdnest/Principia

Principia - 𝑛-Body and Extended Body Gravitation for Kerbal Space Program

But one should just be aware that KSP simplifies by only tracking the strongest source of gravity. This turns all orbits into actual ellipses. But there is a mod called Principia that replaces it with the proper thing, thus allowing for very chaotic (but cool) flight paths using less thrust.

Principia has n-body

Install Principia and Real Solar System, then try again :P

Theres a mod that changes that to N-body simulation, it's called Principia

I'd suggest looking at their readme: https://github.com/mockingbirdnest/Principia

It's literally on Github. https://github.com/ValveSoftware/source-sdk-2013

here's the full thing https://github.com/ValveSoftware/source-sdk-2013/blob/0d8dceea4310fde5706b3ce1c70609d72a38efdf/mp/src/game/shared/shot_manipulator.h

please don't try to continue arguing this because, while i can't say i'm an authority of this subject, i've studied far more than enough about it to say that you're not making sense and if you really don't trust me then you can simply do what i did: read articles, read the source code, learn from other people who are more knowledgeable

I have just finished Solar's complex Demoknight Guide. And I know the code behind rampsliding and basic SourceEngine&TF2 movement code.

Hi! The only other stats you can change without editing the code is weapon damage by editing skill.cfg inside the cfg folder. Weapon recoil and fire rate can only be changed by editing the code. The source code for Half-Life 2 can be found here: https://github.com/ValveSoftware/source-sdk-2013

Weapon_rpg.cpp is in src/game/shared/hl2mp as an example

Also, while this uses leaked code, Valve has officially released the Source SDK 2013, which does include all the hl2 specific code, so if you copy over the assets from hl2, it can run just like normal.

the random spread is biased towards the centre, pretty easy to observe and heres the code for it https://github.com/ValveSoftware/source-sdk-2013/blob/master/mp/src/game/shared/shot_manipulator.h