| 1 | /** |
| 2 | * g1t's artwork: thin isometric line drawings of what it does, on a faint |
| 3 | * grid, with small dots at the corners. Everything is drawn from one |
| 4 | * projection so the pieces sit together. |
| 5 | */ |
| 6 | import type { ReactNode } from "react"; |
| 7 | |
| 8 | /** Isometric projection: x runs down-right, y down-left, z up. */ |
| 9 | const COS = Math.cos(Math.PI / 6); |
| 10 | const SIN = 0.5; |
| 11 | function iso(x: number, y: number, z = 0): [number, number] { |
| 12 | return [(x - y) * COS, (x + y) * SIN - z]; |
| 13 | } |
| 14 | function pts(points: [number, number][]): string { |
| 15 | return points.map(([x, y]) => `${x.toFixed(1)},${y.toFixed(1)}`).join(" "); |
| 16 | } |
| 17 | |
| 18 | const LINE = "var(--color-fg)"; |
| 19 | |
| 20 | /** A flat rectangle on the floor (or at height `z`). */ |
| 21 | function Plate({ |
| 22 | x, |
| 23 | y, |
| 24 | w, |
| 25 | d, |
| 26 | z = 0, |
| 27 | stroke = LINE, |
| 28 | opacity = 0.45, |
| 29 | fill = "none", |
| 30 | dots = true, |
| 31 | dash, |
| 32 | }: { |
| 33 | x: number; |
| 34 | y: number; |
| 35 | w: number; |
| 36 | d: number; |
| 37 | z?: number; |
| 38 | stroke?: string; |
| 39 | opacity?: number; |
| 40 | fill?: string; |
| 41 | dots?: boolean; |
| 42 | dash?: string; |
| 43 | }) { |
| 44 | const corners = [iso(x, y, z), iso(x + w, y, z), iso(x + w, y + d, z), iso(x, y + d, z)]; |
| 45 | return ( |
| 46 | <g> |
| 47 | <polygon |
| 48 | points={pts(corners)} |
| 49 | fill={fill} |
| 50 | stroke={stroke} |
| 51 | strokeOpacity={opacity} |
| 52 | strokeWidth={1} |
| 53 | strokeDasharray={dash} |
| 54 | vectorEffect="non-scaling-stroke" |
| 55 | /> |
| 56 | {dots && |
| 57 | corners.map(([cx, cy], index) => ( |
| 58 | <circle key={index} cx={cx} cy={cy} r={1.6} fill={stroke} fillOpacity={Math.min(1, opacity + 0.3)} /> |
| 59 | ))} |
| 60 | </g> |
| 61 | ); |
| 62 | } |
| 63 | |
| 64 | /** A box: its visible edges, and a faint fill on the top face. */ |
| 65 | function Box({ |
| 66 | x, |
| 67 | y, |
| 68 | z = 0, |
| 69 | w, |
| 70 | d, |
| 71 | h, |
| 72 | stroke = LINE, |
| 73 | opacity = 0.6, |
| 74 | top, |
| 75 | }: { |
| 76 | x: number; |
| 77 | y: number; |
| 78 | z?: number; |
| 79 | w: number; |
| 80 | d: number; |
| 81 | h: number; |
| 82 | stroke?: string; |
| 83 | opacity?: number; |
| 84 | top?: string; |
| 85 | }) { |
| 86 | const b = [iso(x, y, z), iso(x + w, y, z), iso(x + w, y + d, z), iso(x, y + d, z)]; |
| 87 | const t = [iso(x, y, z + h), iso(x + w, y, z + h), iso(x + w, y + d, z + h), iso(x, y + d, z + h)]; |
| 88 | const common = { |
| 89 | stroke, |
| 90 | strokeOpacity: opacity, |
| 91 | strokeWidth: 1, |
| 92 | vectorEffect: "non-scaling-stroke" as const, |
| 93 | }; |
| 94 | return ( |
| 95 | <g> |
| 96 | <polygon points={pts([b[1]!, b[2]!, t[2]!, t[1]!])} fill="var(--color-bg)" {...common} /> |
| 97 | <polygon points={pts([b[2]!, b[3]!, t[3]!, t[2]!])} fill="var(--color-bg)" {...common} /> |
| 98 | <polygon points={pts(t)} fill={top ?? "var(--color-surface)"} {...common} /> |
| 99 | {t.map(([cx, cy], index) => ( |
| 100 | <circle key={index} cx={cx} cy={cy} r={1.4} fill={stroke} fillOpacity={opacity} /> |
| 101 | ))} |
| 102 | </g> |
| 103 | ); |
| 104 | } |
| 105 | |
| 106 | /** A path along the floor through `points`, given in floor coordinates. */ |
| 107 | function Track({ |
| 108 | points, |
| 109 | z = 0, |
| 110 | stroke = LINE, |
| 111 | opacity = 0.5, |
| 112 | width = 1, |
| 113 | dash, |
| 114 | flow, |
| 115 | }: { |
| 116 | points: [number, number][]; |
| 117 | z?: number; |
| 118 | stroke?: string; |
| 119 | opacity?: number; |
| 120 | width?: number; |
| 121 | dash?: string; |
| 122 | /** Animate the dashes along the track. */ |
| 123 | flow?: boolean; |
| 124 | }) { |
| 125 | return ( |
| 126 | <polyline |
| 127 | points={pts(points.map(([x, y]) => iso(x, y, z)))} |
| 128 | fill="none" |
| 129 | stroke={stroke} |
| 130 | strokeOpacity={opacity} |
| 131 | strokeWidth={width} |
| 132 | strokeDasharray={dash} |
| 133 | strokeLinecap="round" |
| 134 | strokeLinejoin="round" |
| 135 | vectorEffect="non-scaling-stroke" |
| 136 | className={flow ? "art-flow" : undefined} |
| 137 | /> |
| 138 | ); |
| 139 | } |
| 140 | |
| 141 | /** The faint floor grid every drawing stands on. */ |
| 142 | function Grid({ size, step = 20, opacity = 0.08 }: { size: number; step?: number; opacity?: number }) { |
| 143 | const lines: ReactNode[] = []; |
| 144 | for (let i = 0; i <= size; i += step) { |
| 145 | lines.push(<Track key={`a${i}`} points={[[i, 0], [i, size]]} opacity={opacity} />); |
| 146 | lines.push(<Track key={`b${i}`} points={[[0, i], [size, i]]} opacity={opacity} />); |
| 147 | } |
| 148 | return <g>{lines}</g>; |
| 149 | } |
| 150 | |
| 151 | function Label({ x, y, z = 0, children, tone = "var(--color-muted)" }: { x: number; y: number; z?: number; children: string; tone?: string }) { |
| 152 | const [px, py] = iso(x, y, z); |
| 153 | return ( |
| 154 | <text x={px} y={py} fill={tone} fontSize={9} fontFamily="var(--font-mono)" letterSpacing="0.06em"> |
| 155 | {children} |
| 156 | </text> |
| 157 | ); |
| 158 | } |
| 159 | |
| 160 | const MINT = "var(--color-accent)"; |
| 161 | const LAVENDER = "var(--color-merged)"; |
| 162 | const PEACH = "var(--color-warn)"; |
| 163 | |
| 164 | /** |
| 165 | * The hero: lanes of agents at work, each on its own track, converging |
| 166 | * through the queue into one main line that only moves forward. |
| 167 | */ |
| 168 | export function ConvergeArt({ className }: { className?: string }) { |
| 169 | const lanes = [20, 60, 100, 140, 180]; |
| 170 | return ( |
| 171 | <svg viewBox="-260 -70 560 300" className={className} role="img" aria-label="Agents on parallel lanes converging into main"> |
| 172 | <Grid size={300} /> |
| 173 | {/* The lanes, each with an agent at work. */} |
| 174 | {lanes.map((y, index) => ( |
| 175 | <g key={y}> |
| 176 | <Plate x={0} y={y - 8} w={150} d={16} opacity={0.22} dots={false} /> |
| 177 | <Track |
| 178 | points={[[0, y], [150, y], [205, 100]]} |
| 179 | stroke={index === 2 ? MINT : LAVENDER} |
| 180 | opacity={0.65} |
| 181 | dash="3 5" |
| 182 | flow |
| 183 | /> |
| 184 | <Box x={30 + ((index * 37) % 80)} y={y - 6} w={12} d={12} h={10} stroke={LAVENDER} opacity={0.8} /> |
| 185 | </g> |
| 186 | ))} |
| 187 | {/* The queue: combinations stacked and checked before they land. */} |
| 188 | {[0, 1, 2].map((level) => ( |
| 189 | <Plate key={level} x={200} y={84} w={34} d={32} z={level * 9} stroke={PEACH} opacity={0.55 - level * 0.12} /> |
| 190 | ))} |
| 191 | <Label x={196} y={124} tone="var(--color-faint)">QUEUE</Label> |
| 192 | {/* Main: one line, only forward. */} |
| 193 | <Track points={[[234, 100], [300, 100]]} stroke={MINT} opacity={0.95} width={2} /> |
| 194 | {[248, 266, 284].map((x) => { |
| 195 | const [cx, cy] = iso(x, 100); |
| 196 | return <circle key={x} cx={cx} cy={cy} r={3} fill={MINT} />; |
| 197 | })} |
| 198 | {(() => { |
| 199 | const [cx, cy] = iso(300, 100); |
| 200 | return ( |
| 201 | <g> |
| 202 | <circle cx={cx} cy={cy} r={11} fill={MINT} fillOpacity={0.12} /> |
| 203 | <circle cx={cx} cy={cy} r={5} fill={MINT} /> |
| 204 | </g> |
| 205 | ); |
| 206 | })()} |
| 207 | <Label x={270} y={112} tone={MINT}>MAIN</Label> |
| 208 | <Label x={-2} y={8} tone="var(--color-faint)">AGENTS</Label> |
| 209 | </svg> |
| 210 | ); |
| 211 | } |
| 212 | |
| 213 | /** An outcome split into a plan: a brief, then issues with dependencies. */ |
| 214 | export function PlanArt({ className }: { className?: string }) { |
| 215 | const nodes: [number, number, number][] = [ |
| 216 | [40, 20, 0], |
| 217 | [40, 70, 0], |
| 218 | [40, 120, 0], |
| 219 | [110, 45, 1], |
| 220 | [110, 105, 1], |
| 221 | [175, 75, 2], |
| 222 | ]; |
| 223 | const edges: [number, number][] = [ |
| 224 | [0, 3], |
| 225 | [1, 3], |
| 226 | [1, 4], |
| 227 | [2, 4], |
| 228 | [3, 5], |
| 229 | [4, 5], |
| 230 | ]; |
| 231 | return ( |
| 232 | <svg viewBox="-170 -40 330 210" className={className} aria-hidden="true"> |
| 233 | <Grid size={200} opacity={0.06} /> |
| 234 | <Plate x={-30} y={50} w={40} d={50} z={0} stroke={PEACH} opacity={0.6} /> |
| 235 | <Label x={-30} y={110} tone="var(--color-faint)">BRIEF</Label> |
| 236 | {[0, 1, 2].map((index) => ( |
| 237 | <Track key={index} points={[[10, 75], [40, nodes[index]![1]]]} stroke={PEACH} opacity={0.35} dash="2 4" /> |
| 238 | ))} |
| 239 | {edges.map(([from, to]) => ( |
| 240 | <Track |
| 241 | key={`${from}-${to}`} |
| 242 | points={[ |
| 243 | [nodes[from]![0] + 10, nodes[from]![1] + 5], |
| 244 | [nodes[to]![0], nodes[to]![1] + 5], |
| 245 | ]} |
| 246 | stroke={LAVENDER} |
| 247 | opacity={0.55} |
| 248 | /> |
| 249 | ))} |
| 250 | {nodes.map(([x, y, level], index) => ( |
| 251 | <Box key={index} x={x} y={y} w={10} d={10} h={6 + level * 3} stroke={level === 2 ? MINT : LAVENDER} opacity={0.8} /> |
| 252 | ))} |
| 253 | </svg> |
| 254 | ); |
| 255 | } |
| 256 | |
| 257 | /** Agents aware of each other: boxes linked, one opening an issue for another. */ |
| 258 | export function TeamArt({ className }: { className?: string }) { |
| 259 | const agents: [number, number][] = [ |
| 260 | [30, 30], |
| 261 | [110, 20], |
| 262 | [70, 100], |
| 263 | [150, 90], |
| 264 | ]; |
| 265 | return ( |
| 266 | <svg viewBox="-150 -40 300 200" className={className} aria-hidden="true"> |
| 267 | <Grid size={180} opacity={0.06} /> |
| 268 | {agents.map(([x, y], i) => |
| 269 | agents.slice(i + 1).map(([x2, y2], j) => ( |
| 270 | <Track key={`${i}-${j}`} points={[[x + 6, y + 6], [x2 + 6, y2 + 6]]} stroke={LAVENDER} opacity={0.3} dash="2 4" flow /> |
| 271 | )), |
| 272 | )} |
| 273 | {agents.map(([x, y], index) => ( |
| 274 | <Box key={index} x={x} y={y} w={14} d={14} h={14} stroke={LAVENDER} opacity={0.85} /> |
| 275 | ))} |
| 276 | {/* A note passed between two of them. */} |
| 277 | <Plate x={92} y={58} w={16} d={12} z={22} stroke={MINT} opacity={0.8} /> |
| 278 | <Track points={[[100, 64], [100, 64]]} /> |
| 279 | </svg> |
| 280 | ); |
| 281 | } |
| 282 | |
| 283 | /** The queue: combinations stacked and tested, one passing into main. */ |
| 284 | export function QueueArt({ className }: { className?: string }) { |
| 285 | return ( |
| 286 | <svg viewBox="-150 -60 300 200" className={className} aria-hidden="true"> |
| 287 | <Grid size={180} opacity={0.06} /> |
| 288 | <Track points={[[0, 90], [190, 90]]} stroke={MINT} opacity={0.9} width={2} /> |
| 289 | {[0, 1, 2, 3].map((level) => ( |
| 290 | <Plate |
| 291 | key={level} |
| 292 | x={50} |
| 293 | y={50} |
| 294 | w={60} |
| 295 | d={60} |
| 296 | z={10 + level * 14} |
| 297 | stroke={level === 3 ? "var(--color-danger)" : level === 0 ? MINT : LAVENDER} |
| 298 | opacity={0.75 - level * 0.08} |
| 299 | /> |
| 300 | ))} |
| 301 | <Label x={118} y={52} z={10} tone={MINT}>MAIN + #41</Label> |
| 302 | <Label x={118} y={52} z={24} tone="var(--color-faint)">+ #44</Label> |
| 303 | <Label x={118} y={52} z={38} tone="var(--color-faint)">+ #46</Label> |
| 304 | <Label x={118} y={52} z={52} tone="var(--color-danger)">+ #48 ✕</Label> |
| 305 | </svg> |
| 306 | ); |
| 307 | } |
| 308 | |
| 309 | /** Why-blame: a file in layers, one line lifted to show where it came from. */ |
| 310 | export function WhyArt({ className }: { className?: string }) { |
| 311 | return ( |
| 312 | <svg viewBox="-140 -50 280 190" className={className} aria-hidden="true"> |
| 313 | <Grid size={170} opacity={0.06} /> |
| 314 | <Plate x={30} y={30} w={90} d={110} stroke={LINE} opacity={0.4} /> |
| 315 | {[45, 58, 71, 97, 110, 123].map((y) => ( |
| 316 | <Track key={y} points={[[40, y], [100, y]]} opacity={0.3} /> |
| 317 | ))} |
| 318 | <Track points={[[40, 84], [110, 84]]} stroke={MINT} opacity={0.9} width={2} /> |
| 319 | {/* Lifted: the commit, the pull request, the session. */} |
| 320 | {[0, 1, 2].map((level) => ( |
| 321 | <Plate |
| 322 | key={level} |
| 323 | x={70} |
| 324 | y={70 - level * 6} |
| 325 | w={60} |
| 326 | d={26} |
| 327 | z={28 + level * 18} |
| 328 | stroke={level === 2 ? LAVENDER : "var(--color-muted)"} |
| 329 | opacity={0.6} |
| 330 | /> |
| 331 | ))} |
| 332 | <Track points={[[100, 84], [100, 84]]} /> |
| 333 | </svg> |
| 334 | ); |
| 335 | } |