noonesimg

noonesimg

Matrices and rotation!

Added 2021-11-09 15:37:42 +0000 UTC

It's time to rotate things while getting familiar with the concept of matrices. Really useful, especially once we start getting into more complex stuff!

Hope you're going well!

As usual, if something is not clear or you think I've missed something, drop me a message or a comment

Cheers!

Matrices and rotation!

Comments

Sorry, it took me so long to respond. If you wanna do it with glsl, you can use TDRotateOnAxis func to create a mat3, given an axis and an angle, and then just say position *= rotation, where the position is a vec3 and the rotation is mat3. If you don't wanna do it with GLSL, you probably can use something like Point Transform TOP, which is basically applying a bunch of different matrix translations to the input. But I think this is exactly a scenario that I've covered in this tutorial, so maybe I'm not exactly getting what you wanna do :)

2021-12-09 07:34:06 +0000 UTC

Hi Noones! How can I rotate all instanced geometry at once, around the center point? thanks

2021-12-04 11:45:09 +0000 UTC

appreciate the reply, i have managed to maps the video to a height map, i think i then need to apply velocity field to this some how, i'll keep experimenting!

2021-11-19 14:45:06 +0000 UTC

Hey! I'm not exactly sure how to do that! But I think you can achieve something similar if you look at this tutorial https://youtu.be/rkunS8T69qI And then experiment with different ways to generate a velocity field from an image. Maybe some combination of curl and slope can get you somewhere close, Cheers 🙌

2021-11-18 04:18:53 +0000 UTC

PS i think the video needss to be turned into a height map then from there particles ? something like this

2021-11-17 21:27:30 +0000 UTC

Hey! I've been trying for a while to get an effect where pixels in a video are turned into particles and they travel with the video using some sort of flow field and fluid simulation. Would you be able to possibly create a tutorial as i think everyone would love to see as well? if not could you point me in the right direction! thanks :) here is an example https://www.instagram.com/p/CVnrBqDvr3M/

2021-11-17 21:26:34 +0000 UTC

More Creators

ころちゃ

ころちゃ

fanbox

Deatherette

Deatherette

patreon

AIExplained

AIExplained

patreon

相川たつき

相川たつき

fanbox

ばっさ

ばっさ

fanbox

おだまきかふくぶ

おだまきかふくぶ

fanbox

aotankyo

aotankyo

fanbox

DewDragonDesigns

DewDragonDesigns

patreon

milestoneheroes

milestoneheroes

patreon

tojyo

tojyo

patreon

aimo1214

aimo1214

fanbox

bultae

bultae

patreon

Steven Kraft

Steven Kraft

patreon

nakedpenny

nakedpenny

patreon

kunlee

kunlee

patreon

devildaddy

devildaddy

patreon

Ron Wolfwalker

Ron Wolfwalker

patreon

KinikuAI

KinikuAI

patreon

ajiou

ajiou

patreon

tokki

tokki

patreon

ThreeDee

ThreeDee

gumroad

Alexander Drozdov

Alexander Drozdov

patreon

あしちゃん/ASHI-chan

あしちゃん/ASHI-chan

fantia

TreatArtStudios

TreatArtStudios

fanbox

myb.

myb.

fanbox

鈴太郎3D

鈴太郎3D

fanbox

Chipflake

Chipflake

patreon

SandKoi

SandKoi

fanbox

ticcytx

ticcytx

gumroad

LaQuecya’s Heart

LaQuecya’s Heart

gumroad

alterinku

alterinku

fanbox

EonA

EonA

patreon

Pitiwazou - Cédric Lepiller

Pitiwazou - Cédric Lepiller

gumroad

Mia.Archer

Mia.Archer

patreon

TheLuciLuxGiantess

TheLuciLuxGiantess

patreon

toruu

toruu

fanbox

Kasumi Gremory

Kasumi Gremory

patreon

Catelyn Winona

Catelyn Winona

patreon

hatarabu

hatarabu

patreon

RichDraw

RichDraw

subscribestar