Joel Auterson | DWG out now!

@joelotter.com

Irish game dev, poet, cat dad. I make games at @bearwaves.com, maintain the eos4j library and the Growl game engine! he/him 🦣 https://otter.garden/@joel 🌐 https://www.joelotter.com

Three tomatoes on a wooden board, one is sliced

$vec2 random2( vec2 p ) { return fract(sin(vec2(dot(p,vec2(127.1,311.7)),dot(p,vec2(269.5,183.3))))*43758.5453); } void main() { vec2 uv = gl_FragCoord.xy / Dimensions; uv *= 2.5; vec2 i_uv = floor(uv); vec2 f_uv = fract(uv); float m_dist = 1.0; for (int y = -1; y <= 1; y++) { for (int x = -1; x <= 1; x++) { vec2 neighbour = vec2(float(x), float(y)); vec2 point = random2(i_uv + neighbour); point = 0.5 + 0.5*sin(time * 0.2 + 3.2831*point); vec2 diff = neighbour + point - f_uv; float dist = length(diff); m_dist = min(dist, m_dist); } } vec3 color = mix( Color.rgb, white, smoothstep(0., 1.2, m_dist)); outCol = vec4(color, 1.); }$

Gary on the beach looking summery as all hell

$float rect(vec2 uv, float x, float y, float w, float h) { vec2 bl = step(vec2(x, 1.0-(y+h)), uv); vec2 tr = step(vec2(1.0-(x+w), y), 1.0-uv); return bl.x * bl.y * tr.x * tr.y; } void main() { vec2 uv = gl_FragCoord.xy / resolution; vec2 st = uv; uv *= 40.0; vec2 xy = uv; uv.x += step(1., mod(xy.y, 2.0)) * (min(sin(time), 0.)); uv.y += step(1., mod(xy.x, 2.0)) * (max(sin(time), 0.)); xy = uv; uv = fract(uv); vec3 color = vec3(1.0); color *= rect(uv, 0.15, 0.15, 0.7, 0.7) * mix(mondrian_yellow, mondrian_blue, step(1.,mod(xy.x, 2.0))); outCol = vec4(color, 1.); }$

$in vec4 Color; out vec4 outCol; const vec3 dark_blue = vec3(0.11, 0.17, 0.33); void main() { vec2 uv = (gl_FragCoord.xy * 2.0 - resolution.xy) / resolution.y; float d = length(uv); d = sin(d*8. - time) / 8.; d = abs(d); d = smoothstep(0.122, 0.12, d); outCol = vec4(d < 1. ? dark_blue : Color.xyz*d, 1.); }$

Concentric dark blue circles expanding on a light blue background

Weird fried chicken looking banana bread fragments on a plate

Dave’s word Game score of 183. Longest and highest scoring words together are ROTARY ENEMA

A black and white cat sleeping on a bed with red and yellow sheets

A screenshot of Island Off Outer Darkness

$TextureAtlasRegion Game::getAtlasRegion(const std::string& name) { auto res = texture_atlas->getRegion(name); if (res.hasError()) { return texture_atlas->getRegion("dave.png").get(); } return std::move(res.get()); }$

A screenshot showing Dave’s face in a weird purple colour

What kind of bearwaves's Bear? Mostly bear's paw are dark so I don't think bearwaves's baer are base on real bear.

It’s a great question! The bearwaves bear is from the rare species _ursa ludens_ which only manifests as a paw to play games with

Lucy on a boat in the golden hour looking radiant

A picture of the royal Albert hall with the Lord of the rings title card on the big screen

A cup of coffee sitting on a wall with the sea behind it. The sky is blue and sunny and there are little boats.

a diagram of my cat with labels "this is great" on her head, "not mad keen" on her back, "pretty good in moderation" on her bum and "we do not speak of this" on her feet

$A screenshot of some C++ code. result WavStream::loadogg(File * fp) { fp->seek(0); int e; stb_vorbis *v; v = stb_vorbis_open_file((Soloud_Filehack *)fp, 0, &e, 0); if (v == NULL) return FILE_LOAD_FAILED; stb_vorbis_info info = stb_vorbis_get_info(v); mChannels = info.channels; if (info.channels > MAX_CHANNELS) { mChannels = MAX_CHANNELS; } mBaseSamplerate = (float)info.sample_rate; int samples = stb_vorbis_stream_length_in_samples(v); stb_vorbis_close(v); mFiletype = WAVSTREAM_OGG; mSampleCount = samples; return 0; }$