Ummmm_ok [Lexaloffle Blog Feed]

Rotating a Sine Wave

Tue, 31 Oct 2023 22:26:22 UTC

thanks @jasondelaat !
is there a way i can produce a sine wave effect (not unlike celeste classic 2) but in any direction?
and in a line-like function? such as
rotated_sine_wave(x, y, direction, length, amp, wavelength, c)

physics engine is not working particularly well

Sat, 30 Sep 2023 07:04:27 UTC

physics_attempt

by Ummmm_ok

[Click to Play]

i'm prepared for explanations that may contain math.
i have been working on this for too long over many attempts. it kinda works but there are definitely still issues.

i'm having problems with...

normal calculations being off only some of the time
when a shape returns to it's normal size, another the shape it collided with previously will get stuck inside
shapes hovering 1 pixel over the ground???
shapes are very bouncy
shapes will not stay on other shapes (line segments can't collide with singular points)
jiggle (i'll implement damping later on.)
and cpu (not a priority yet, AABB tree later)

there are some comments that will hopefully help you find the issues in constrain() and shape_collision()

thanks

Moonnight

Tue, 04 Apr 2023 06:07:15 UTC

Moonnight

by Ummmm_ok

[Click to Play]

❤️ happy birthday mi amigo!!! ❤️

arrow keys to move, c to jump.

in the pause menu you can change it to easy mode :)

update: more checkpoints, removed some random bugs, removed ability to change difficulty after completion, added miliseconds

Tree Generator (With Physics!)

Thu, 02 Mar 2023 00:35:07 UTC

ummmm_ok_tree_gen

by Ummmm_ok

[Click to Play]

a tree generator i made for some music i also made. then i realised the music was crap but it's still in the cart if you want to listen to it.

use the left and right buttons to change the wind speed, down to set it back to 0.

some trees are better than others :)

raycaster is kinda bad help me please

Tue, 14 Feb 2023 21:28:51 UTC

ummmm_ok_raycaster2

by Ummmm_ok

[Click to Play]

ok it's better now, but runs at 1 fps and idek how to optimize it cos reading is too hard. in the for all in rays loop i've commented out something that doesn't work for some reason? help please

map generator

Sat, 11 Feb 2023 01:11:01 UTC

ummmm_ok_map_generator

by Ummmm_ok

[Click to Play]

not particularly special. it's mostly annoying and you can just follow an obvious path to the end.

arrow keys to move, X to restart, O to place a breadcrumb, go to the star.

it's heavily commented in case you wanna look at that.

Help me with my raycaster

Fri, 03 Feb 2023 21:51:22 UTC

ummmm_ok_raycaster

by Ummmm_ok

[Click to Play]

ok here's this. i want the edges to be clearer cos right now the view is fisheye. and idk how i should add clarity to the walls to distinguish them from walls behind them. thanks!

arrow keys to move, c to switch to overhead view

Starjump Cover

Wed, 30 Nov 2022 23:39:54 UTC

starjump_pico_cover

by Ummmm_ok

[Click to Play]

i did a cover of starjump from Celeste for @ooooggll and thought i should put it here :)

i quite love love love starjump but couldn't do it justice (especially the baseline, anxiety parts) but whatever hope you like it.

the harvest

Mon, 31 Oct 2022 22:05:27 UTC

the_harvest

by Ummmm_ok

[Click to Play]

harvest

Music Demo

Sun, 18 Sep 2022 22:31:02 UTC

blue_space

by Ummmm_ok

[Click to Play]

Just some music and a little demo for a school assignment.
Some inspiration from Dandara :)

edit, made drumbeat more noticeable, changed graphics, more tweetcart besides music.

Snakes

Tue, 26 Jul 2022 00:41:09 UTC

snakes

by Ummmm_ok

[Click to Play]

Welcome to Snakes!

Play with a friend or against the computer for the crown!

Use the arrow keys to control the red snake, and X and O to control the blue snake.
Collect various fruits and objects to increase your score and length, or, power up.

Radish -

Adds 1 to your score.

Feather -

Speeds you up for 15 seconds.

Shield -

Makes you invincible for 15 seconds.

Peach -

Adds 5 to your score.

But watch out!

Make sure to avoid blockades and other snakes!

I would absolutely LOVE to see you make an A.I. Go ahead! Please.

shipgame

Sun, 12 Jun 2022 00:20:25 UTC

shipgame

by Ummmm_ok

[Click to Play]

little spaceship game i made. as per usual, started out simple, then had me bashing my head against the wall with frustration. but it turned out in the end.

explore the galaxy! follow the markers to find star clusters!
steer the ship with ⬅️ and ➡️! control your speed with ⬆️/🅾️ and ⬇️! hold ❎ to hyperjump to a new galaxy!

platformer base

Sat, 05 Mar 2022 01:24:23 UTC

platformerbase

by Ummmm_ok

[Click to Play]

Platformer base. I'll do something with this later.

Tables in tables?

Sat, 27 Nov 2021 04:17:45 UTC

Not sure if bugs is the right place to put this...

Is it possible to retrieve a variable within a table within a table within a table and so on?

tables = {
   table = {
   a = {x=0,y=0}
   b = {x=64,y=94}
   c = {x=0,y=0}
   }
}

print(tables.table[2][2],0,0,1) -- this is not how it works

If I wanted to print "b.x" and "c.y" at the same time in the most conventional way possible, how would I go about that?

THE SUN!?

Sat, 14 Aug 2021 03:34:35 UTC

the_sun_what_how

by Ummmm_ok

[Click to Play]

WHAT THE SUN!?

it was midnight and i was struck with a good idea

Celeste Stars

Wed, 30 Jun 2021 17:39:28 UTC

celeste_stars

by Ummmm_ok

[Click to Play]

I can't seem to get the heart to finish my games.

Unstable Berries

Tue, 01 Jun 2021 03:24:56 UTC

Unstable Berries

by Ummmm_ok

[Click to Play]

Oh no! These berries are pretty unstable!

Pong

Wed, 05 May 2021 00:39:58 UTC

Pong

by Ummmm_ok

[Click to Play]

How to do the publishing

Sat, 01 May 2021 04:08:46 UTC

I've recently created a cart and I have next to no clue on how to publish carts! I've put them out on something but when I go to the "carts" tab in my profile, they don't show up. Could someone please help me with this problem.