Budget 2D teardown - Objects Destruction

Improved objects destruction system and performances. Next step would be to add different materials.
Written from scratch in C++, using SFML for rendering.
Music freepd.com/music/Advertime.mp3

[@R.B.]

No ants were harmed in the making of this clip.

[@loukad.4812]

True, I guess

[@ravinrabits4858]

Or were they?

[@being9415]

@@ravinrabits4858 🤔

[@ericheflinger2155]

I love how theres cheerful music while a machine gun is brutally ripping through walls

[@IgnatRemizov]

"It costs $400,000, to fire this weapon, for 12 seconds."

[@jakubabram9606]

@Daniel Finomo yes

[@dandymcgee]

This is really awesome! I think you need to increase the mass of the brick material though because it acts more like styrofoam at the moment. Super floaty.

[@Fummy007]

I feel like when the wall gets thin enough it should fall by itself.

[@AHSEN.]

Sure, but that's extremely difficult to do right and very computationally expensive to check for every frame. Teardown itself doesn't do that.

[@ZeDlinG67]

Does this mean the next generation of ants will have machineguns ?

[@cirogarcia8958]

the fact that your physics engine can handle so many collissions at the same time flawlessly is just baffling

[@khatharrmalkavian3306]

Verlet integration, baby!

[@spyrgelispyy]

Verlet integration is pretty much the simplest part of a physics engine

[@spyrgelispyy]

@@khatharrmalkavian3306 efficientlydeciding which collisions to even check and then calculating the actual collisions is the hard part

[@bibirmengkeroet6717]

@@spyrgelispyy I guess he was using quadtree or something similar, i'm not sure

[@LifeIsACurse]

i just chuckled about the music choice you made to show this off haha

[@Dr0drakon]

BUDGET TEARDOWN LETS GOOOOOOOOOOO!!!!!!!

[@chaosmaker781]

mashine gun is penetrating these walls with multiple rains of bullets music: YAAAYYYYY so peaceful :)

[@HexOverride]

This is absolutely amazing

[@gabrielbap1]

so satisfying to watch

[@cassandradawn780]

holy hecc this is nice

[@anon5992]

Underrated channel

[@RGBguy]

This is so cool! Would love to learn more. A tutorial please!!

[@georgmethner9886]

Good work 👍

[@wormjuice7772]

Great man just great!

[@mark_makes]

Now this is exciting.

[@dottedboxguy]

i think something you may should to modify is/are (idk im not english) the shells of the gun, like make them a 2 or 3 pixel long thing that is destructible, to make the whole thing feel better ( may cause some lag issues but who caaaaares ) [ or they are already and i havn't noticed it ] { also it gives me more a noita vibe than a teardown vibe, but again, who cares ? }

[@evank06]

Very cool!

[@kezzyhko]

IMO big chunks are too light. It seems to me that half of the woll should have more inertia, so that it will not fly away from bullets, and will start falling more slowly. But it's still very impressive!

[@SLPCaires]

would be great if you get structures to collapse when the weight is too much to to bear, not like it teardown where one little voxel can hold a building up

[@ncfes]

The walls seem to be very strong. I feel like a 0:17 the wall should bend over and collapse on its own. Shooting at the wall also seems to destroy/delete the tiles. Aside from this it is pretty cool.

[@harsh9558]

This is cool

[@apple9943]

Круто! 👍👍

[@trimsky8543]

Cool!

[@davawen9938]

Nice ! Just wondering, is it like, particules connected together simulated independently or shapes created from the particules and simulated as a whole ?

[@PezzzasWork]

It's mainly shapes as a whole but interparticles information is tracked

[@MichaelMSHuber]

This looks like the Falling Everything Engine used in the game Noita

[@dimarichmain]

Nice

[@JD-qq8fz]

I keep imagining I'm a little 2d parkour dude (like N) starting on the bottom trying to escape to the right side and if a bullet or flying chunk crosses my eyeline I start over. haha call me a dork but its kinda fun

[@megarunner127]

i like to think someone will make a madness combat fangame with this for some reason, still pretty good.

[@supergubben]

nice

[@vec2vec2]

This so cool!!!!! Do you have it on your Git Hub?

[@volo870]

I sniff a really good Worms game.

[@masonhawver3577]

@PezzzasWork can you release the source code or explain how this works

[@neillunavat]

Hey, how do u calculate all these collisions? Its impossible with just some math formulae.

[@clappingtoday7167]

Next step I think you should try is particle strength

[@ohnocoder]

cool, cool, that would be a game engine)))

[@tekbox7909]

Fuck yeah new video

[@noms1711]

I have always loved destruction and this gives me hope that I will be able to destroy virtural objects over and over and with different results than just rectangles falling.

[@h4zemuny]

then play teardown, what this is based off

[@mrZeeeee]

Happy Bastille day :D

[@joseph-eleazarduhot2030]

neato

[@marc_frank]

1:47 shot the small particle in the air

[@swift_goose]

Neat demo, how are you accomplishing this particle system? When the collision is detect between the brick and the bullet, does the brick "break" into smaller pieces? Or is the brick a composite of hundreds of smaller pieces waiting for collision detection?

[@PezzzasWork]

My approach is quite naive, each object is composed of thousands of particles that I detach to create parts

[@swift_goose]

@@PezzzasWork Interesting! Thanks for sharing, keep up the good work!

[@tekbox7909]

Not enough budget for the third dimension?

[@tekbox7909]

I feel bad for making that joke cause I didn't read the title of the video until after and didn't realize it was already made

[@PezzzasWork]

I m sorry

[@tekbox7909]

@@PezzzasWork Why are you sorry? You make awesome content for us to enjoy

[@PezzzasWork]

I was joking because your comment made me smile :) And thank you very much :D

[@tekbox7909]

@@PezzzasWork Ic I'm bad with jokes. Especially getting them

[@starship9874]

Tutorials, when?

[@troxity5589]

ive always been looking for a game where the walls are like a 3d castle and you get to tear it down with shit like trebuchets

[@rorymacdonald7529]

teardown

[@pipecleanermaster]

I need this program

[@spacet3445]

Machine gun destroying walls without overheat for 2:28 minutes. PhYsIcS

[@rebdochka5108]

This will be nice if you publish something like that

[@maykul]

Do you have it on your Git Hub? I can't see it!

[@pedror598]

Gives some very java browser game vibes

[@gimmethedata4256]

wouldn't surprise me if yours is faster than teardown's and that it took you less time to code, just assuming

[@ohnocoder]

How it work... In nutshell?

[@Another_Online_Alias]

How long have you been developing the engine for? as you have quite a few videos that go back awhile but I know that many hours go into pet projects before they ever see the light of day

[@PezzzasWork]

I don't really know but probably around 2 or 3 weeks (of pure work I mean)

[@liane8178]

This reminds me of Noita 🤔

[@David-hl1wo]

do you use multithreaded collision detection?

[@PezzzasWork]

it's currently entirely single threaded but I am working on a mutlithread version

[@qwer.ty.]

What kind of hardware do you have for that ?

[@PezzzasWork]

I am using an m1 mac book pro

[@imvictorhugs]

noita but with guns instead of magic

[@minekpo1]

I feel like the bullet tracers are too wobly.

[@FromaGaluppo]

Do you have twitter?

[@elisparks1461]

Where are you pezzza.WHATS HAPPENED

[@Tinkerer_Red]

You make some really cool stuff, Why have you yet to add a personality to your videos? There are never enough youtube channels dedicated to actually programming.

[@drinkspartypack]

Look like people playground engine

[@frosty7674]

I know c and cpp what more should I know to learn all the stuff you do?

[@WilcoVerhoef]

Some graphics library. It really helps a lot when you can visually see what your algorithms are doing :)

[@WilcoVerhoef]

I think The Coding Train has videos about 2d simulations of all sorts. He uses other programming languages but the concepts are the same. Might be a good place to start.

[@frosty7674]

@@WilcoVerhoef oh Thanks a lot I'll check it out

[@ChipboardDev]

people playground 2

[@SchiwiM]

The walls are still not realistic

[@mouradtulimat]

please don't have an Indian accent when you start adding your voice to the videos XD... and please start making tutorials/breakdowns on how you do this stuff

[@PezzzasWork]

If I start speaking it will be a nice French accent! Don't know if it's better :D

[@mouradtulimat]

​@@PezzzasWork way better $_$, how many subscribers will that take?

[@tomsterbg8130]

Now add a simple gui, make it cheap like 1-4$ and make hundreds. If it actually would work out I'd be surprised.