Dweets by u/henrosaurus

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

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Current theme challenge: #Opposites

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henrosaurus

function u(t) {

c.width|=0
with(x)for(i=99;i--;fill())fillStyle=R(255*T(i+t),99*T(i+t),i),beginPath(),arc(960+S(i*t)*i,540+S(i*t)*i+C(t)*50,i*i+S(i*t),0,10)

Jul 9 2021 12:25 PM UTC

}// 140/140

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ouch my eyes

u/rep_movsd

Eye of the tiger
u/magna

Groovy!

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henrosaurus

function u(t) {

c.width|=f=S(t)* S(t);p=600
for(i=0;i<20;i++)x.arc(960,540,Math.abs(300*T(i)),t+i*S(t),t)
x.lineWidth=9
x.stroke()

Aug 2 2020 3:38 PM UTC

}// 115/140

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the clock-makers nightmare

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henrosaurus

function u(t) {

c.width|=0
with(x)for(i=99;i--;fill())fillStyle=R(255*T(i)*S(i),0,t),beginPath(),arc(960+C(i/t),540+C(i)*i,t*i+Math.abs(T(t)*C(i)),0,6)

Aug 2 2020 3:18 PM UTC

}// 135/140

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fire focus

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henrosaurus

function u(t) {

c.width|=0;with(x)for(i=33;i--;fill())fillStyle=R(255*S(i),t,t),beginPath(),ellipse(960,540,400,Math.abs(i/T(t)),t+i,T(i),t)

Aug 2 2020 3:00 PM UTC

}// 124/140

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pulsing cartoon explosion

u/donbright

wild

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henrosaurus

function u(t) {

c.width|=f=C(t);p=c.width/2
for(i=0;i<60;i++)
x.arc(p, p/2, Math.abs(C(t)+p/2), T(t)+i, S(t)*i)
x.lineWidth=3
x.stroke()

Dec 24 2019 4:48 PM UTC

}// 120/140

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the wild oracle

u/donbright

interesting

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henrosaurus

function u(t) {

c.width|=0;with(x)for(i=99;i--;fill())fillStyle=R(255*S(i),180,240),beginPath(),arc(960+T(i)*i*C(T(t)*i/3),540+T(i)*i,Math.abs(C(t)*i),0,i)

Aug 16 2019 11:30 PM UTC

}// 139/140

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boygirlswirl

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henrosaurus

remix of d/15428 by u/henrosaurus

function u(t) {

c.width|=0
with(x)for(i=99;i--;fill())fillStyle=R(255*T(i),0,t),beginPath(),arc(960+S(i+t)*i,540+S(i)*S(t)*i,i*i,0,10)

Aug 16 2019 10:55 PM UTC

}// 118/140

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guess who's watching

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henrosaurus

function u(t) {

c.width|=0
with(x)for(i=999;i--;fill())fillStyle=R(255*T(i)*S(t),0,t),beginPath(),arc(960+S(i+t)*i,540+T(i)*S(t)*i,i*Math.abs(C(t))+i,0,6)

Aug 16 2019 10:46 PM UTC

}// 138/140

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burning temple

u/hope4tg

also burning my pc
u/joeytwiddle

Interesting #fire #heavy

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henrosaurus

function u(t) {

c.width|=0
with(x)for(i=999;i--;fill())fillStyle=R(255*T(i),255*S(t)*T(t),255*S(t)),beginPath(),arc(960+T(i+t)*i,540+T(i)*C(t)*i,i,0,i)

Aug 16 2019 10:34 PM UTC

}// 135/140

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u/philipkd

I'm trying to learn the c.width thing, how come you did |=? Isn't is the same as =0?
u/henrosaurus

yeah its just an abbreviation

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henrosaurus

function u(t) {

c.width|=f=S(t)* S(t);p=600
for(i=0;i<60;i++)
x.arc(f+p, f+p, Math.abs(S(t)*350), S(t)+i, S(t)*0.1*i+f)
x.lineWidth=9
x.stroke()

Jun 14 2019 5:33 PM UTC

}// 129/140

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jsut some rubber ball rollin'

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