Player Collisions + Wacky hitboxes! 🐱 Scratch RPG #8
Following on from defining our Collision Pins in episode 7, we now finally add the player collision code to make it real! These collision pins support both hairline edge collision boundaries, and half tile collisions!
We do some clever tricks to invert the hitboxes, support overlapping collision pin regions, and span tile layers! This is one crazy awesome episode, and I just know you are going to love it! Our Scratch RPG game is really shaping up!
Let's learn to code in Scratch with Griffpatch - Create your own fun Scratch game with these step by step instructions with friendly explanations.
🚀 Boost Your Creativity with Griffpatch
The Griffpatch Academy will take you from "Gamer to Game Creator"
Learn more at 👉 griffpatch.academy 👈
😺 Scratch was developed by the Lifelong Kindergarten Group at the MIT Media Lab. See scratch.mit.edu
👀 Episodes in the series:
Ep.1 - Craft your dream Scratch Game - • RPG Tutorial | Craft y...
Ep.2 - Infinite Scrolling & Tiles - • 🐱 Infinite Scrolling &...
Ep.3 - I AM SPEED - • ⚠️ LAG FREE Scrolling ...
Ep.4 - Build a LEVEL EDITOR in Scratch - • Code a LEVEL EDITOR in...
Ep.5 - Split Screen & Multi Tile Assets - • EDIT FASTER ⚡ Tile Tra...
Ep.6 - Layers & Onion Skinning - • LAYERS 🧅 "Onion Skinni...
Ep.7 - Collisions Pins - • Collision Pins? 💥📌 Now...
Ep.8 - Player Collisions - • Player Collisions + Wa...
🐱 Scratch Starter Projects with Assets - Remix this!
scratch.mit.edu/projects/7255...
🐱 Scratch Studio for Your projects
scratch.mit.edu/studios/32038...
-------------Video Chapters-------------
0:00 Intro
1:13 Try Move - Yes or No?
2:55 Split movement into two stages
5:10 Basic Tile Collisions
9:05 Differentiating Solid / Non solid tiles
10:39 Collisions across multiple layers of tiles
12:34 Detailed Pin Collisions
13:38 Calculating the first pin under the player
16:10 Colliding with our first pin
18:50 How to handle the overlapping pin regions
20:00 Coding pins 3 & 6
21:59 The top row of pins; 7 & 8
25:33 Outro
Пікірлер: 590
when clicked say "Scratchmazing afternoon I just got home from school we've Finally Got Collisions And I am Better than ever More things we need: -NPCs -Interiors (like coming in and out of houses) -Enemies Like Zombies So we can use the final costumes -Naturally Generated Trees/Buildings -and SOOOOOOOOOOOOOO Much more " also dunno why you would pin this but why not
@ItsrealOJ
Жыл бұрын
OMG GRIFFPATCH YOU ACCTUALLY PINNED IT!!!!!!!!!!!!!!!!!!!!!!!!!!!!
@dotYT1396
Жыл бұрын
@Don't read profile photo as if no one knoows this trick.
@error404subscribersnotfound
Жыл бұрын
@Don't read profile photo nope, not reading it
@PeppermintOSC
Жыл бұрын
@Don't read profile photo ok
@snowflake870
Жыл бұрын
@Don't read profile photo ok i wont
if griffpatch was a teacher he would be a good one
@isaacparsons2731
Жыл бұрын
Isn't that what he is doing with videos?
@OfficialGowilaVR
Жыл бұрын
@@isaacparsons2731 he means a school teacher
@Wall_nut77
Жыл бұрын
True
@user-tu7ph8kf3z
10 ай бұрын
100% agree
@user-wi8od5rc4m
7 ай бұрын
I mean he kinda is
I used to think the perfect tutorial never existed until I watched you griffpatch! Thanks for spending your time and life helping us out.😃
It brings a smile to my face when griffpatch posts😊 I’m super excited for collisions 😁
Woohoo!!! We're at episode 8!!! And what a journey it has been! Thanks to GRIFFPATCH!!!
Yay! Couldnt wait for this. Griffpatch is the best KZreadr without a doubt!!
Griffpatch! Your video made my day!! Your method of coding those hitboxes amaze me!
With this skill, it won't surprise me if Griffpatch does Ep. 4 of the Text Engine Series...and do it well, too!
Loved the video griffpatch! Can't wait for episode 9! Keep up the good work!
@griffpatch
Жыл бұрын
Thank you!
Wow, I used scratch a lot as a kid and I still do. You were the source of my inspiration since the beginning, I watched many of your tutorials and it's just wonderful that you continue this journey. Thank you griffpatch!
@griffpatch
Жыл бұрын
So cool, thank you
@Aakif.Nawshad
Жыл бұрын
@@griffpatch wow, he replied, that was my lifes mission.
Yes! I have been waiting so long! Thank god this was uploaded early! I feel like the next episode might be auto layering!
@JaiLeeroy
Жыл бұрын
Oh ya! Forgot about that feature.
I am going to follow this tutorial NOW. Was just playing an instrument and saw this notification. really looking forward to making this.
the good thing about your tutorials is that they can be used for really any programming language as long as you know what you're doing!
@LostDeveloper871
Жыл бұрын
True!
Yeay ! I love this series and all other ! So cool !
This is really cool and it actually works! Thanks for making tutorials!
YAY this is the best thing! 🎉 Thanks Griffpatch!
@griffpatch
Жыл бұрын
You're welcome!!
Wow i never imagined i would go this far, thanks for the tutorials!
i always like how chaotic the intro is and then he says: "so lets get scratching!" and that always gets me exited!!
Thanks! In my old projects I detected collision with the color of sprites... that is way better!
I feel like now that we have the collision pins working, we can now expand on this, and explain to us about the different colored pins I assume that was used for things like bridges and ladders. I suppose would be the time to explain about animated tiles for things like the water, and any camp fire logs. Oh yea, we still have to add transitions for inside houses and dungeons. There's just so much to teach about in this series. Though I must say, thanks for all of your hard work! You are an excellent teacher & showing us your thought process for the RPG series!
@griffpatch
Жыл бұрын
I appreciate it :D
@NeonG4
Жыл бұрын
And AI characters! That would be fun.
griffpatch i love playing your games and i've been doing your Scratch RPG tutorials and i am almost done.
❤ Another amazing video by the legendary griffpatch! Here are some ideas for the next few episodes: Adding a text engine Activating the sword costumes NPCs Interiors Enemies and Health Bars Intro screen Full screen editing Keep going, you rock!
I love the approach teaser at the beginning.
@griffpatch
Жыл бұрын
Thanks! I poured everything into this video - It's always hard to think of a good title, thumbnail to draw people to the video, and then an engaging first 30 seconds or so to keep them from clicking away! :)
Amazing tutorial! I can't wait now to create an inventory system with collectible items, tools and crafting, and NPCs that we can talk to and enemies we can fight. I would also like to make ladders and bridges functional, and to add buildings that we can go into with intractable tiles inside like signs, furnaces or chests. To top things off we could add animated and moving tiles, but besides that I really think these things will turn this RPG engine into a full game.
@griffpatch
Жыл бұрын
So many thing hehe :)
@peejoegaming2660
Жыл бұрын
@@griffpatch Hi Griffpatch :) I loved you videos and tutorials :)))
Great vid man I can't wait for the future of this 😎
awsome! Super collisions!
Nice, Griffpatch!! Keep it on!
Yes! Another episode!
this is so cool keep going!
I'm finally caught up and WOW was that a journey! I'm definitely using this for my project (don't worry I'll include credit)
I can't wait for the next tutorial!!!
What i think griffpatch's next tutorials on this will be: -NPCs -Houses + Furnishing -Block animation -How to make a game out of this -Coins? -Effects (light, dark, water, etc.) -4th layer!?!? -Layer climbing -Level editor 3!?!? -uuuhuh more yep totally accurate...
@NeonG4
Жыл бұрын
I thought of a fourth layer as a pin collection for all the pins, then you only have to check one layer for pins instead of 2, slightly faster.
😁 these are the best scratch tutorials
Collisions YAY!😆
this is so helpful! tysm!
This video looks great!
Keep up the good work man!
I made it so far in this series and I taught I have to manually input the pin!
your thumbnails are always the best
Yessssss 🎉🎉🎉🎉 Edit: we also need to add room/scene switching (like houses) Edit 2: what’s the plan for ep 9?
@griffpatch
Жыл бұрын
Yes we do!
@wiseowl83
Жыл бұрын
Perhaps full screen editing? I do think he mentioned that in a previous episode and it would make sense since he uses “editor > 0” to check for editor instead of “editor = 1”
@darkergen
Жыл бұрын
@@wiseowl83 he might not since in his devlog he planned to have full screen editing but changed it to half screen editing as it was better, but who knows?
@writethatdown100
Жыл бұрын
I think that in ep 9 it will be showing default layers when placing tiles, like some tiles will automaticlly be on layer three so you don't have to manually do each one
@NeonG4
Жыл бұрын
@@writethatdown100 That would be nice.
I like that he puts easter eggs in his videos. Like or or or guy.
@jbrieu
Жыл бұрын
I never see them !
yeah he is a great tutor he has teached me so many things😀
Finally, The better collision solution!
so cool just finished tutorial 7 and im loving this im enjoying it so much i know im 7 months late but still XD whenever some1 likes this now ill remember what a great teacher griffpatch is!!
good collisions Griffpatch :)
@arthurzhg2887
Жыл бұрын
How about good RPG like -NPC move & direction -Opening gate or door animate -Campfire animate -Inventory & Survival health -Joining RPG player good luck😄😄😄
The thumbnail XD
YAYAYAYAYAYAYAYAYAY!!!! I LOVE THIS thank you! AWesome!
Amazing assets! This is IMPORTANT video.
@griffpatch
Жыл бұрын
Yeah :) 💥
YEEEEES, I want to do scratch now!
Hi, love your tutorials
Finally The video comes yay!
Awesome!
Best one yet. When griffpatch makes merch, we NEED a t shirt that says 'Bug SQUASHED!' It justs seems cool ok?
The g in griff patch stands for ‘great editing’
The RPG is so cool!
Fantastic 🎉🎉
I just can't wait for the text-engine support tutorial! Edit: Also when will we cover animated tiles like the water?
@vaguedestruction
Жыл бұрын
Just copy the code for text engine to your game
@TheOffspringy
Жыл бұрын
@@vaguedestruction bro no need to be so toxic abt it
@star80doessdastuff
Жыл бұрын
@@TheOffspringy yeah I agree that was really mean
@vaguedestruction
Жыл бұрын
@@TheOffspringy ok sorry its just you can copy and paste code its not hard Edit: whAt ToxEDIC i DifNT b3 ToXiC noT Lik3 I eDitEd mY Th1ng
@gabenugget114
Жыл бұрын
For animated sprites you can do (forever: next costume wait(fps in seconds) seconds)
Episode 2 felt like it came out yesterday.... And now its episode 8!!!!!!!!!
Cool!
Cheers Griffpatch!
@griffpatch
Жыл бұрын
My pleasure!
THIS SERIES IS GETTING AWESOME
@griffpatch
Жыл бұрын
Thank you
@F1pyrotechnics
Жыл бұрын
@@griffpatch hey im stuck, i cant get the basic collisions to work for some reason
@user-dk8yz9io4h
5 ай бұрын
me too@@F1pyrotechnics
Hello griffpatch its always nice when you upload
I have been waitting sooo long to add collisions, before this episode i even tryed coding it myself! Thank you SO much griffpatch!! Edit: You are the best griffpatch!
@griffpatch
Жыл бұрын
You're very welcome!
@gabenugget114
Жыл бұрын
@@griffpatch Hey griffpatch! I really want to make a proper lift, please teach me how to code a lift
@gabenugget114
Жыл бұрын
@@griffpatch I just remix lift projects and add features, but teach me how to do a full lift by scratch
It's very coll!!! 😆😆😆
Hi griffpatch! I love your videos. You do such a great job making tutorials! Maybe something that could be cool is if we added sound effects like walking on the grass and running into objects, just an idea. Have a great day!
@JkVidsChannnel
Жыл бұрын
Also it would be cool to add the default layer feature!
Bro this is the teacher we all wanted
Collisions!!!!! Yay!!!
If you could add save codes, that'd be great! Awesome tutorials - keep up the great work!
griffpatch: releases a new tutorial fellow scratchers: WOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOWWWWWW!!!!!!!!!!!!!! =D
OMG we have already a new episode woohoo !! I haven't followed the episode 7 yet : I try to do that we can zoom in and zoom out but that's VERY HARD !! I didn't anticipate that
@griffpatch
Жыл бұрын
Good on you! That's a cool feature to add!
You could publish the collision pins data for the default tileset so that we don't have to do it as well.
I can't wait to have a new episode of the text engine serie ! Please do episode 4 !!
@zachmann2911
Жыл бұрын
to be honest, technically the text engine series doesnt exist. its in the scratch rpg series
@FeniteFr
Жыл бұрын
@@zachmann2911 yes :)
griffpatch, soon we're gonna have to add animated tiles like water and campfires. Right now, you can just place any frame of the animation and it doesn't even animate
@waldofabian1202
Жыл бұрын
Don't worry, I can tell you how to do that.
LOVE UR VIDEOS 😇😇
My likely for next few episodes: (9-12) Auto Layering - Controled by player in a way like the pins. Full Screen Editior Sub World/Area (Going in houses) Ideas: for 13-15 Random Spawning of large structurs Entity spawning Attack Scripting + animation
AWESOME!!!
(16:16) There Guy!
Wow! i thought this tutorial was going to be complex! Also i have a suggestion, when you find a tile, can you make the editor menu scroll to where its located?
@griffpatch
Жыл бұрын
Will it kind of is, but I did my best to make it feel simple
This is epic
Hi! I'm a Brazilian Scratcher user and I follow you here, I like your work on youtube. I would like to ask you to recreate the Lemonoids game, but this time do it in an open map. I intend to mount planetary systems on it. Thank you very much in advance! Thanks!
Epic 😀
8:08 idk why but "the set solid to 1" is making my player a non-moving character
Nice video!
@griffpatch
Жыл бұрын
Glad you enjoyed it
I caught the platformer character at 16:17, and a meow at 21:56
Wow! The series are getting so fun and exciting! There is is still the text engine and doors collision. Also, I think you made a mistake in your editing and spelled a word wrongly. Nvm that, Please continue your hard work in your videos! 🙏
Can you do a guide on the different sections of code and maybe go over what each block of code does?
thx
When you walk up to tile 117's right, there is a big gap, and also you can go into its top. But tile 115 is fine.
Yay!
llitterally amazing
nah that thumbnail weird
The Scratch Cat has gone to Gym!
This is SO awsone but what I would really like to learn how to do is tiles that damage the character or inflict negative status effects!
wow class
Yayayaya i can ...... throught the tiles😂😂😊
something that I would like to say, if I already made a tile based game by myself, and found this series, I would like to just watch 7 and 8. which you also did, what I mean is you can just watch 7&8 instead of the whole series
Mr Hero's head must hurt.
Hi Griffpatch, I've really been enjoying you RayCaster tutorial series, and I wanted to make a suggestion, can the RPG Level Scrolling be implemented into the RayCaster? I think it would be cool to know how to make the levels larger.
Hi Griffpatch! I saw your text adventure game you made a couple of years ago and i was wondering if you would make a tutorial series on it if it's not too hard. Thanks! :)
"Flowers are also solid!" - patch griff, 2022