https://learncodethehardway.org/c/

very seductive title

yes

i bought it

now i need the best books about OGL4 && Vulkan && RiscV

hmm

i'm trying to make a more easily portable version of those leds that go behind a screen I made a while back

main difficulty is getting a power supply that doesn't shit itself when more than 3 amps are needed

shit

cool summary of TempleOS https://www.youtube.com/watch?v=UCgoxQCf5Jg

yes

repost

tell me what power supply you go with

i'm making it portable so it's phone chargers

is there a 4amp phone charger tho <:makes_you_think:382980749780844554>

isnt all you need is the correct voltage regulator or converter, attached to the batteries, with a charging/protection circuit?

```
#define MOVX ((float)millis() / 5.0)
#define MOVY ((float)millis() / 5.0)
#define DIST 10


void showOff() {
uint8_t hue;
/*for ( int l = 0; l < STRIPLENGTH; l++) {
leds[l] = CHSV(0 , 255, inoise8((float)millis() / 5.0 + l * 50));
}*/
int c = 0;
for ( int l = 0; l < ledW; c++, l++) {
leds[c] = CHSV(0 , 255, inoise8(c * DIST + MOVX, 0 + MOVY));
}
for ( int l = 0; l < ledH; c++, l++) {
leds[c] = CHSV(0 , 255, inoise8(c * DIST + MOVX, ledW * DIST + MOVY));
}
for ( int l = 0; l < ledW; c++, l++) {
leds[c] = CHSV(0 , 255, inoise8((ledW - c) * DIST + MOVX, ledH * DIST + MOVY));
}
for ( int l = 0; l < ledH; c++, l++) {
leds[c] = CHSV(0 , 255, inoise8((ledH - c) * DIST + MOVX, 0 + MOVY));
}
FastLED.show();
}```

@M4Gunner @M4Gunner it's supposed to go behind a monitor, so batteries aren't really the best choiche

@Ondsinet what this?

yes i'm going to comment the code

haha

wait

OwO(ndsinet) what's this

https://www.youtube.com/watch?v=4mfqUibQzak

⎝⎠ ╲╱╲╱ ⎝⎠

code for the effect

it's basically just a 2d perlin map

and a rectangle moving along it

👑
<:GWsetmyxPeepoPinged:405337566787928065>

yes hi i am stealing your code yes

ok

it's pretty ad oc tho

copyright 2016 Gunner

i wrote this

thanks for making youtube not googlevids

@Ondsinet do rolling rasters

basically the red rectangle are the edges of the screen

and the screen moves upwards on this map

which is a kind of soft random

oh thats cool