Learn WebGL, VR, AR, Three.js, Babylon.js - monthly workshops/meet ups
Joined October 2015
- Tweets 179
- Following 14
- Followers 95
- Likes 34
Photos and videos
10 Jun 2023
I don't always have graphics bugs, but when I do they look moody AF.
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4 Jun 2023
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WebGL Workshop retweeted
18 May 2023
289 chars #つぶやきGLSL
for (O *= t;
O.a < 30.;
O = (1. cos(k k t vec4(0,1,2,0))) / 2e2 / L
)
p = R - vec3(F F, R.y),
p = t/L*p - 3./R,
M(p.zx) M(p.yx)
p.x -= 2., t -= L - .1;
Real-time: shadertoy.com/view/dlc3Wl
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WebGL Workshop retweeted
20 May 2023
Today in Portal Land
One portal working nicely.
Add a second and... bleem!
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WebGL Workshop retweeted
20 May 2023
Working!
It looks like the same named attributes over all shaders.
@playcanvas
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WebGL Workshop retweeted
13 May 2023
Six days! Six bleedin' days! Trying to fix this!
Inverted bi-linear, bi-linear, non-affine? Nope
Quick fix was:
𝚐𝚕_𝙿𝚘𝚜𝚒𝚝𝚒𝚘𝚗 /= 𝚐𝚕_𝙿𝚘𝚜𝚒𝚝𝚒𝚘𝚗.𝚠;
but didn't seem to work.
Not the shader! Because I was tracking the wrong bloody thing--the player not the camera!
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WebGL Workshop retweeted
9 May 2023
@playcanvas
The Portals implementation is coming along nicely.
Oh, wait. Oh. Oh, sherbert!
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WebGL Workshop retweeted
28 Apr 2023
@playcanvas
Progress with a more ambitious Portals implementation.
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WebGL Workshop retweeted
23 Apr 2023
I’m revisiting implementing portals (as in the eponymous game(s)) in @PlayCanvas, having abandoned my first ill-fated endeavour. 🙄
I’m now adopting a mask-based approach with promising results. 🙂
Mask is top left, portal view is top right, main image the merged result.
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15 Jun 2022
InVideo.io are looking for Graphics Engineers (Mobile).
If you like writing shaders, come and join me.
linkedin.com/posts/ancyvergh…
3 May 2022
WebGL Workshop retweeted
27 Mar 2022
Just discovered this beautiful series «Erosion» by British artist and ceramicist @tamsinvanessen, love the material and intricate shapes of those
tamsinvanessen.com/#/erosion…
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WebGL Workshop retweeted
22 Mar 2022
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