Lead Games Developer @FunFairTech. Games industry 20 years. Console, PC, mobile, blockchain, casino.
Joined January 2012
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- Following 406
- Followers 422
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81 Photos and videos
Paul Jackman retweeted
27 Apr 2025
Term of the day: Gimbal Definition: A mechanical frame for a gyroscope or power unit, usually with two perpendicular axes of rotation.
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Paul Jackman retweeted
27 Apr 2025
Word of the Day: SMOTHER-FART (17th century) - a snobbish, pretentious person.
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vec3 p,q=vec3(-.1,.65,-.6);for(float j,i,e,v,u;i <130.;o =.007/exp(3e3/(v*vec4(9,5,4,4) e*4e6))){p=q =vec3((FC.xy-.5*r)/r.y,1)*e;for(j=e=v=7.;j <21.;e=min(e,max(length(p.xz=abs(p.xz*rotate2D(j sin(1./u t)/v))-.53)-.02/u,p.y=1.8-p.y)/v))v/=u=dot(p,p),p/=u .01;}
#つぶやきGLSL
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Paul Jackman retweeted
15 Sep 2023
Smoke usually doesn't behave like a liquid, because its particles tend to rise, carried by convection currents.
But there are conditions in which smoke can drip like water, especially when it can cool down and condense, becoming denser than air
x.com/Law001Kaycee/status/17…
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Paul Jackman retweeted
15 Sep 2023
Exactly 10 years ago I revealed "WORLD":
→ aem1k.com/world/
A mesmerizing 3D globe encapsulated in its own source code! This #quine is crafted in just 1024 bytes of pure HTML JavaScript, with no external dependencies.
Make sure to view the source!
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Paul Jackman retweeted
15 Sep 2023
«Low resolution 3D printed vase»
It's an octagon that's been linearly extruded upwards with a bit of rotation every few millimeters. Each "layer" of the vase is scaled (width-wise) based on a sine wave.
[📹 u/risakable]
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#つぶやきGLSL
for(float i,g,e,s;i <80.;o =.1/exp(e 3. sin(vec4(1,1.5,2,0)-log(s)))){vec3 p=vec3((FC.xy*2.-r)/r.y*g,g);mat2 m=rotate2D(t*.2);p.xz*=m;p.yz*=m;p.z =t/PI;p ;s=8.;for(int j;j <9;p/=e)p=mod(p-1.,2.)-1.,p.xz*=rotate2D(PI/4.),s/=e=exp(dot(p,p)-1.6);g =e=length(p)/s;}
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float i,e,R,s;vec3 q,p,d=vec3((.5*r-FC.xy)/r.y,.5);for(q=--q*rotate3D(PI,hsv(t/16.,.4,1.));i <2e2;i>170.?e =.001,d-=d 1.:d){o =log(e*R 1.)/2e2;p=q =d*e*R*.4;p=vec3(log(R=length(p))-t/8.*PI,e=-p.z/R,atan(p.x,p.y));for(s=1.;s<6e2;s =s)e =exp(cos(PI*(dot(cos(p*s),p/p)))-1.5)/s;}
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vec3 p,q,d;d.zx=(FC.xy-.5*r)/r.y;d.y--;d*=rotate3D(.5,hsv(t/6.,9.,p.y =.3));for(float i,j,e,S;i <1e2;i>70.?e =2e-4,d/=d,o:o =.01/exp(e*1e4),p =d*e*.5)for(j=e=p.y;j <9.;e=min(e,length(q-clamp(q,-.2,.2))/S))q=p*(S=exp2(j-fract(t))),q.xz=fract(q.xz)-.5;o =log(p.y)*.1;#つぶやきGLSL
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Paul Jackman retweeted
1 Mar 2023
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Have a look at this impressive CRT display animation created entirely with Blender's Geometry Nodes by @sab_3d.
Details: 80.lv/articles/crt-display-a…
#blender #blender3d #b3d #geometrynodes #3dart #gamedev #indiedev
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シューティングゲームのボス、
R-TYPEのライオスにインスパイアされた。
#Spine2D #madewithspine
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twigl.app?ol=true&ss=-NOB5qM… #つぶやきGLSL
vec2 n,N,q,p=(FC.xy*2.-r)/r.y;float S=5.,a,j;for(mat2 m=rotate2D(5.);j <30.;S*=1.2)p*=m,n*=m,q=p*S j n t*4. sin(t*4.)*.8,a =dot(cos(q)/S,r/r),n =q=sin(q),N =q/(S 60.);o =.1-a*.1;o.r*=5.;o =min(.7,.001/length(N));o-=o*dot(p,p)*.7;
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#define R rotate2D
vec2 c=FC.xy,q,p=(c c-r)/r.y,n;float S=6.,a,i,d=dot(p,p),e=2e2;p/=.7-d;p =t/PI;for(;i <e;o0 =(texture(b1,(c/r-.5)*i/e .5))/e)p*=R(5.),n*=R(5.),a =dot(sin(q=p*S i-abs(n)*R(t*.2))/S,r/r),n =cos(q),S*=1.1;a=max(s,.9-a*.2-d);o0 =o1=pow(a a*vec4(8,4,1,0)/e,o0 40.);
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Paul Jackman retweeted
8 Feb 2023
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Paul Jackman retweeted
7 Feb 2023
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Paul Jackman retweeted
I wrote a custom shader graph shader for flickering hologram screens in Unity. Supports both still images and video files. Tutorial in the link echoesofsomewhere.com/2023/0… #indiedevhour #adventuregame
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Paul Jackman retweeted
8 Feb 2023
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