Changes to metricsscroll.pub.scroll.pub

ScrollHub

11 days ago

Initial commit

index.scroll

Changed around line 1
+ buildHtml
+ baseUrl https://metricsscroll.pub
+ metaTags
+ editButton /edit.html
+ title Metric Spaces Visualized | Geometry Explained
+ style.css
+ 
+ header
+  class hero
+  div
+   class hero-content
+   h1 Geometry of Distance
+   p Interactive exploration of metric spaces
+ main
+  section
+   class diagram-section
+   h2 Chessboard (L∞) Metric
+   div
+    class diagram-container
+    id chessboard
+   p Click squares to see maximum coordinate differences
+  section
+   class diagram-section
+   h2 Taxicab (L1) Metric
+   div
+    class diagram-container
+    id taxicab
+   p Drag points to calculate Manhattan distance
+  section
+   class diagram-section
+   h2 Euclidean (L2) Metric
+   div
+    class diagram-container
+    id euclidean
+   p Click anywhere to measure straight-line distance
+ footer
+  div
+   class footer-content
+   p Educational visualization project | Contribute on GitHub
+ script.js

prompt.json

Changed around line 1
+ {
+   "id": "8314b52b-8689-42bb-81a4-b2e89ec8fbda",
+   "object": "chat.completion",
+   "created": 1746195233,
+   "model": "deepseek-reasoner",
+   "choices": [
+     {
+       "index": 0,
+       "message": {
+         "role": "assistant",
+         "content": "---domain---\nmetricsscroll.pub\n---index.scroll---\nbuildHtml\nbaseUrl https://metricsscroll.pub\nmetaTags\neditButton /edit.html\ntitle Metric Spaces Visualized | Geometry Explained\nstyle.css\n\nheader\n class hero\n div\n  class hero-content\n  h1 Geometry of Distance\n  p Interactive exploration of metric spaces\nmain\n section\n  class diagram-section\n  h2 Chessboard (L∞) Metric\n  div\n   class diagram-container\n   id chessboard\n  p Click squares to see maximum coordinate differences\n section\n  class diagram-section\n  h2 Taxicab (L1) Metric\n  div\n   class diagram-container\n   id taxicab\n  p Drag points to calculate Manhattan distance\n section\n  class diagram-section\n  h2 Euclidean (L2) Metric\n  div\n   class diagram-container\n   id euclidean\n  p Click anywhere to measure straight-line distance\nfooter\n div\n  class footer-content\n  p Educational visualization project | Contribute on GitHub\nscript.js\n---style.css---\n:root {\n  --primary: #7f5af0;\n  --secondary: #2cb67d;\n  --background: #16161a;\n  --text: #fffffe;\n  --highlight: #e53170;\n}\n\n* { box-sizing: border-box; margin: 0; padding: 0 }\n\nbody {\n  font-family: 'Segoe UI', system-ui;\n  background: var(--background);\n  color: var(--text);\n  line-height: 1.6;\n  overflow-x: hidden;\n}\n\n.hero {\n  padding: 4rem 1rem;\n  text-align: center;\n  background: linear-gradient(45deg, #004643aa, #0c161aaa);\n  position: relative;\n}\n\n.hero-content h1 {\n  font-size: 3.5rem;\n  background: linear-gradient(45deg, var(--primary), var(--secondary));\n  -webkit-background-clip: text;\n  background-clip: text;\n  color: transparent;\n  margin-bottom: 1rem;\n}\n\n.diagram-section {\n  padding: 4rem 1rem;\n  min-height: 100vh;\n  display: flex;\n  flex-direction: column;\n  align-items: center;\n  justify-content: center;\n  border-bottom: 1px solid #363636;\n}\n\n.diagram-container {\n  width: min(90vw, 600px);\n  height: min(60vh, 500px);\n  background: #242629;\n  border-radius: 1rem;\n  margin: 2rem 0;\n  position: relative;\n  overflow: hidden;\n  box-shadow: 0 0 2rem #0003;\n}\n\n#chessboard {\n  display: grid;\n  grid-template-columns: repeat(8, 1fr);\n  gap: 2px;\n  padding: 1rem;\n}\n\n#chessboard .cell {\n  aspect-ratio: 1;\n  background: #363636;\n  transition: all 0.3s ease;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  font-weight: bold;\n  cursor: pointer;\n}\n\n#taxicab {\n  display: grid;\n  place-items: center;\n}\n\n.taxicab-path {\n  stroke: var(--secondary);\n  stroke-width: 3;\n  fill: none;\n  stroke-dasharray: 5;\n}\n\n.euclidean-circle {\n  fill: none;\n  stroke: var(--highlight);\n  stroke-width: 2;\n}\n\n.metric-point {\n  width: 15px;\n  height: 15px;\n  background: var(--primary);\n  border-radius: 50%;\n  position: absolute;\n  transform: translate(-50%, -50%);\n  cursor: grab;\n  transition: transform 0.2s;\n}\n\n.metric-point:active {\n  cursor: grabbing;\n}\n\n.distance-label {\n  position: absolute;\n  background: #0008;\n  color: white;\n  padding: 0.5rem 1rem;\n  border-radius: 0.5rem;\n  font-family: monospace;\n  pointer-events: none;\n  transform: translate(-50%, -100%);\n}\n\n@media (max-width: 768px) {\n  .hero-content h1 { font-size: 2.5rem }\n  .diagram-section { padding: 2rem 1rem }\n}\n---script.js---\nfunction createChessboard() {\n  const container = document.getElementById('chessboard');\n  const center = [3, 3];\n  \n  for(let i = 0; i < 8; i++) {\n    for(let j = 0; j < 8; j++) {\n      const cell = document.createElement('div');\n      cell.className = 'cell';\n      cell.dataset.x = i;\n      cell.dataset.y = j;\n      \n      cell.addEventListener('click', () => {\n        const dx = Math.abs(i - center[0]);\n        const dy = Math.abs(j - center[1]);\n        const distance = Math.max(dx, dy);\n        \n        cell.style.background = `hsl(${distance * 40}, 70%, 30%)`;\n        cell.textContent = distance;\n      });\n      \n      container.appendChild(cell);\n    }\n  }\n}\n\nfunction createTaxicab() {\n  const container = document.getElementById('taxicab');\n  const svgNS = 'http://www.w3.org/2000/svg';\n  const svg = document.createElementNS(svgNS, 'svg');\n  svg.setAttribute('viewBox', '0 0 100 100');\n  svg.style.width = '100%';\n  svg.style.height = '100%';\n  \n  const p1 = createDraggablePoint(30, 30);\n  const p2 = createDraggablePoint(70, 70);\n  const path = document.createElementNS(svgNS, 'path');\n  path.className.baseVal = 'taxicab-path';\n  \n  function updatePath() {\n    const x1 = parseFloat(p1.style.left);\n    const y1 = parseFloat(p1.style.top);\n    const x2 = parseFloat(p2.style.left);\n    const y2 = parseFloat(p2.style.top);\n    \n    const dx = Math.abs(x2 - x1);\n    const dy = Math.abs(y2 - y1);\n    const distance = dx + dy;\n    \n    path.setAttribute('d', \n      `M ${x1}% ${y1}% L ${x2}% ${y1}% L ${x2}% ${y2}%`\n    );\n    \n    distanceLabel.textContent = `L1 = ${distance.toFixed(1)}`;\n    distanceLabel.style.left = `${(x1 + x2)/2}%`;\n    distanceLabel.style.top = `${(y1 + y2)/2}%`;\n  }\n  \n  const distanceLabel = document.createElement('div');\n  distanceLabel.className = 'distance-label';\n  container.append(svg, p1, p2, distanceLabel);\n  updatePath();\n  \n  function createDraggablePoint(x, y) {\n    const point = document.createElement('div');\n    point.className = 'metric-point';\n    point.style.left = `${x}%`;\n    point.style.top = `${y}%`;\n    \n    let isDragging = false;\n    \n    point.addEventListener('mousedown', () => {\n      isDragging = true;\n      document.addEventListener('mousemove', onMove);\n      document.addEventListener('mouseup', () => {\n        isDragging = false;\n        document.removeEventListener('mousemove', onMove);\n      });\n    });\n    \n    function onMove(e) {\n      if (!isDragging) return;\n      const rect = container.getBoundingClientRect();\n      const x = (e.clientX - rect.left) / rect.width * 100;\n      const y = (e.clientY - rect.top) / rect.height * 100;\n      point.style.left = `${Math.min(95, Math.max(5, x))}%`;\n      point.style.top = `${Math.min(95, Math.max(5, y))}%`;\n      updatePath();\n    }\n    \n    return point;\n  }\n}\n\nfunction createEuclidean() {\n  const container = document.getElementById('euclidean');\n  const canvas = document.createElement('canvas');\n  const ctx = canvas.getContext('2d');\n  let width, height;\n  \n  function resize() {\n    width = canvas.width = container.clientWidth;\n    height = canvas.height = container.clientHeight;\n  }\n  resize();\n  window.addEventListener('resize', resize);\n  \n  container.appendChild(canvas);\n  \n  container.addEventListener('click', (e) => {\n    const rect = container.getBoundingClientRect();\n    const x = e.clientX - rect.left;\n    const y = e.clientY - rect.top;\n    drawCircle(x, y);\n  });\n  \n  function drawCircle(x, y) {\n    ctx.clearRect(0, 0, width, height);\n    \n    // Draw circle\n    ctx.beginPath();\n    ctx.arc(width/2, height/2, Math.hypot(x - width/2, y - height/2), 0, Math.PI*2);\n    ctx.strokeStyle = '#e53170';\n    ctx.lineWidth = 2;\n    ctx.stroke();\n    \n    // Draw line\n    ctx.beginPath();\n    ctx.moveTo(width/2, height/2);\n    ctx.lineTo(x, y);\n    ctx.strokeStyle = '#7f5af0';\n    ctx.stroke();\n    \n    // Show distance\n    const distance = Math.hypot(x - width/2, y - height/2).toFixed(1);\n    ctx.fillStyle = '#fffffe';\n    ctx.font = '18px monospace';\n    ctx.fillText(`L2 = ${distance}px`, x + 10, y - 10);\n  }\n}\n\ndocument.addEventListener('DOMContentLoaded', () => {\n  createChessboard();\n  createTaxicab();\n  createEuclidean();\n});\n---end---",
+         "reasoning_content": "Alright, the user wants a website that demonstrates chessboard, taxicab, and Euclidean metric spaces with interactive diagrams. Let me break down the requirements.\n\nFirst, the domain name. It needs to end with scroll.pub and be memorable. Maybe \"metricsscroll.pub\"? Combines \"metrics\" and \"scroll\", easy to remember.\n\nNext, the structure. The user specified using Scroll syntax for HTML. I'll need to create a clean, semantic structure with sections for each metric. Each section should have a diagram and explanation.\n\nFor the diagrams, interactivity is key. Using vanilla JavaScript and CSS. The chessboard (L∞) can be a grid where clicking cells shows distances from a center. Taxicab (L1) could be a grid with paths, and Euclidean (L2) might use a canvas with circles and lines.\n\nResponsive design is a must. Using CSS Grid for the sections and media queries for mobile. Flexbox can help with the layout adjustments on smaller screens.\n\nStyling should be dazzling but professional. A dark theme with gradients and subtle animations. Maybe a starry background using CSS gradients and shadows. Neon colors for the diagrams to make them pop.\n\nAccessibility: Ensure proper contrast, semantic HTML elements, ARIA labels where needed, and keyboard navigability for interactive elements.\n\nJavaScript will handle the interactivity. For each diagram, event listeners on click or hover to update the distances. The Euclidean diagram might need a canvas to draw circles and lines dynamically.\n\nTesting on different screen sizes to ensure responsiveness. Using relative units like percentages and ems. Avoiding fixed sizes so elements scale properly.\n\nPutting it all together in Scroll syntax. The header introduces the topic, followed by three sections each with a diagram container and explanation. The footer is simple without copyright symbols.\n\nFinally, the CSS and JS files. The CSS will have styles for the layout, diagrams, and interactivity. The JS will create the grids, handle user interactions, and update the displays.\n\nNeed to make sure all links are relative and no external resources are used. Keep everything self-contained. Also, follow best practices like clean code structure and comments for clarity."
+       },
+       "logprobs": null,
+       "finish_reason": "stop"
+     }
+   ],
+   "usage": {
+     "prompt_tokens": 780,
+     "completion_tokens": 2608,
+     "total_tokens": 3388,
+     "prompt_tokens_details": {
+       "cached_tokens": 0
+     },
+     "completion_tokens_details": {
+       "reasoning_tokens": 438
+     },
+     "prompt_cache_hit_tokens": 0,
+     "prompt_cache_miss_tokens": 780
+   },
+   "system_fingerprint": "fp_5417b77867_prod0425fp8"
+ }

readme.scroll

Changed around line 1
+ # metricsscroll.pub.scroll.pub
+ 
+ Prompt: website
+ Agent: deepseekreasoner
+ Model: deepseek-reasoner
+ 
+ ## User prompt
+ give me a diagram that demonstrates chessboard, taxicab, and euclidean metric spaces. make it amazing. beatufiul and interactive.
+ 
+ ## System prompt
+ You are an expert web developer. Create a website based on this request: "give me a diagram that demonstrates chessboard, taxicab, and euclidean metric spaces. make it amazing. beatufiul and interactive."
+ 
+ Requirements:
+ - Use only Scroll, CSS, and JavaScript (NO frameworks, NO external dependencies)
+ - Create clean, semantic HTML5
+ - Make it mobile-responsive
+ - Follow modern best practices and accessibility guidelines
+ - Keep it simple but professional
+ - Use only relative links and no external resources
+ - Do not put a copyright symbol or all rights reserved in the footer.
+ - Make it beautiful. Dazzling. Advanced used of CSS.
+ 
+ As a refresher, for doing the html body, Scroll is a whitespace based language that uses a single indented space to mark a line (aka particle) as a subparticle of a parent line.
+ 
+ For example:
+ 
+ header
+  class hero
+  nav
+   div Scroll
+    class logo
+   div
+    class nav-links
+    a Features
+     href #features
+    a Examples
+     href #examples
+    a Edit
+     href edit.html
+    a GitHub
+     class cta-button
+     href https://github.com/breck7/scroll
+  div
+   class hero-content
+   h1 Write Better with Scroll
+   p The extendible markup language that makes source beautiful and compiles to anything
+   a Get Started
+    class primary-button
+    href https://hub.scroll.pub/
+ main
+  section
+   id features
+   class features
+   h2 Why Scroll?
+   div
+    class feature-grid
+    div
+     class feature-card
+     div ⚡
+      class feature-icon
+     h3 Simple Syntax
+     p Like Markdown, but more powerful. No parentheses needed.
+    div
+     class feature-card
+     div 🧩
+      class feature-icon
+     h3 Extendible
+     p Build your own custom parsers.
+    div
+     class feature-card
+     div 🎨
+      class feature-icon
+     h3 Beautiful Output
+     p Create stunning documents with minimal effort.
+    div
+     class feature-card
+     div 🚀
+      class feature-icon
+     h3 Fast & Light
+     p Built on the efficient PPS Stack.
+  section
+   id examples
+   class code-demo
+   h2 See It In Action
+   div
+    class code-container
+   pre
+    class code-example
+   div
+    class code-output
+ footer
+  div
+   class footer-content
+   div
+    class footer-links
+    a Documentation
+     href https://scroll.pub/tutorial.html
+    a Community
+     href https://www.reddit.com/r/WorldWideScroll/
+    a Blog
+     href https://scroll.pub/blog
+   p Started by Breck Yunits. Evolved by a community.
+    https://twitter.com/breckyunits Breck Yunits
+    https://github.com/breck7/scroll/graphs/contributors community
+ 
+ 
+ First suggest a short, memorable domain name ending in scroll.pub that represents this website. Then provide the website files. Use this exact format:
+ 
+ ---domain---
+ (domainscroll.pub here)
+ ---index.scroll---
+ buildHtml
+ baseUrl https://(domainscroll.pub here)
+ metaTags
+ editButton /edit.html
+ title (Title here)
+ style.css
+ 
+ (body content here. no blank lines please.)
+ 
+ script.js
+ ---style.css---
+ (CSS content here)
+ ---script.js---
+ (JavaScript content here)
+ ---end---

script.js

Changed around line 1
+ function createChessboard() {
+   const container = document.getElementById('chessboard');
+   const center = [3, 3];
+ 
+   for(let i = 0; i < 8; i++) {
+     for(let j = 0; j < 8; j++) {
+       const cell = document.createElement('div');
+       cell.className = 'cell';
+       cell.dataset.x = i;
+       cell.dataset.y = j;
+ 
+       cell.addEventListener('click', () => {
+         const dx = Math.abs(i - center[0]);
+         const dy = Math.abs(j - center[1]);
+         const distance = Math.max(dx, dy);
+ 
+         cell.style.background = `hsl(${distance * 40}, 70%, 30%)`;
+         cell.textContent = distance;
+       });
+ 
+       container.appendChild(cell);
+     }
+   }
+ }
+ 
+ function createTaxicab() {
+   const container = document.getElementById('taxicab');
+   const svgNS = 'http://www.w3.org/2000/svg';
+   const svg = document.createElementNS(svgNS, 'svg');
+   svg.setAttribute('viewBox', '0 0 100 100');
+   svg.style.width = '100%';
+   svg.style.height = '100%';
+ 
+   const p1 = createDraggablePoint(30, 30);
+   const p2 = createDraggablePoint(70, 70);
+   const path = document.createElementNS(svgNS, 'path');
+   path.className.baseVal = 'taxicab-path';
+ 
+   function updatePath() {
+     const x1 = parseFloat(p1.style.left);
+     const y1 = parseFloat(p1.style.top);
+     const x2 = parseFloat(p2.style.left);
+     const y2 = parseFloat(p2.style.top);
+ 
+     const dx = Math.abs(x2 - x1);
+     const dy = Math.abs(y2 - y1);
+     const distance = dx + dy;
+ 
+     path.setAttribute('d',
+       `M ${x1}% ${y1}% L ${x2}% ${y1}% L ${x2}% ${y2}%`
+     );
+ 
+     distanceLabel.textContent = `L1 = ${distance.toFixed(1)}`;
+     distanceLabel.style.left = `${(x1 + x2)/2}%`;
+     distanceLabel.style.top = `${(y1 + y2)/2}%`;
+   }
+ 
+   const distanceLabel = document.createElement('div');
+   distanceLabel.className = 'distance-label';
+   container.append(svg, p1, p2, distanceLabel);
+   updatePath();
+ 
+   function createDraggablePoint(x, y) {
+     const point = document.createElement('div');
+     point.className = 'metric-point';
+     point.style.left = `${x}%`;
+     point.style.top = `${y}%`;
+ 
+     let isDragging = false;
+ 
+     point.addEventListener('mousedown', () => {
+       isDragging = true;
+       document.addEventListener('mousemove', onMove);
+       document.addEventListener('mouseup', () => {
+         isDragging = false;
+         document.removeEventListener('mousemove', onMove);
+       });
+     });
+ 
+     function onMove(e) {
+       if (!isDragging) return;
+       const rect = container.getBoundingClientRect();
+       const x = (e.clientX - rect.left) / rect.width * 100;
+       const y = (e.clientY - rect.top) / rect.height * 100;
+       point.style.left = `${Math.min(95, Math.max(5, x))}%`;
+       point.style.top = `${Math.min(95, Math.max(5, y))}%`;
+       updatePath();
+     }
+ 
+     return point;
+   }
+ }
+ 
+ function createEuclidean() {
+   const container = document.getElementById('euclidean');
+   const canvas = document.createElement('canvas');
+   const ctx = canvas.getContext('2d');
+   let width, height;
+ 
+   function resize() {
+     width = canvas.width = container.clientWidth;
+     height = canvas.height = container.clientHeight;
+   }
+   resize();
+   window.addEventListener('resize', resize);
+ 
+   container.appendChild(canvas);
+ 
+   container.addEventListener('click', (e) => {
+     const rect = container.getBoundingClientRect();
+     const x = e.clientX - rect.left;
+     const y = e.clientY - rect.top;
+     drawCircle(x, y);
+   });
+ 
+   function drawCircle(x, y) {
+     ctx.clearRect(0, 0, width, height);
+ 
+     // Draw circle
+     ctx.beginPath();
+     ctx.arc(width/2, height/2, Math.hypot(x - width/2, y - height/2), 0, Math.PI*2);
+     ctx.strokeStyle = '#e53170';
+     ctx.lineWidth = 2;
+     ctx.stroke();
+ 
+     // Draw line
+     ctx.beginPath();
+     ctx.moveTo(width/2, height/2);
+     ctx.lineTo(x, y);
+     ctx.strokeStyle = '#7f5af0';
+     ctx.stroke();
+ 
+     // Show distance
+     const distance = Math.hypot(x - width/2, y - height/2).toFixed(1);
+     ctx.fillStyle = '#fffffe';
+     ctx.font = '18px monospace';
+     ctx.fillText(`L2 = ${distance}px`, x + 10, y - 10);
+   }
+ }
+ 
+ document.addEventListener('DOMContentLoaded', () => {
+   createChessboard();
+   createTaxicab();
+   createEuclidean();
+ });

style.css

Changed around line 1
+ :root {
+   --primary: #7f5af0;
+   --secondary: #2cb67d;
+   --background: #16161a;
+   --text: #fffffe;
+   --highlight: #e53170;
+ }
+ 
+ * { box-sizing: border-box; margin: 0; padding: 0 }
+ 
+ body {
+   font-family: 'Segoe UI', system-ui;
+   background: var(--background);
+   color: var(--text);
+   line-height: 1.6;
+   overflow-x: hidden;
+ }
+ 
+ .hero {
+   padding: 4rem 1rem;
+   text-align: center;
+   background: linear-gradient(45deg, #004643aa, #0c161aaa);
+   position: relative;
+ }
+ 
+ .hero-content h1 {
+   font-size: 3.5rem;
+   background: linear-gradient(45deg, var(--primary), var(--secondary));
+   -webkit-background-clip: text;
+   background-clip: text;
+   color: transparent;
+   margin-bottom: 1rem;
+ }
+ 
+ .diagram-section {
+   padding: 4rem 1rem;
+   min-height: 100vh;
+   display: flex;
+   flex-direction: column;
+   align-items: center;
+   justify-content: center;
+   border-bottom: 1px solid #363636;
+ }
+ 
+ .diagram-container {
+   width: min(90vw, 600px);
+   height: min(60vh, 500px);
+   background: #242629;
+   border-radius: 1rem;
+   margin: 2rem 0;
+   position: relative;
+   overflow: hidden;
+   box-shadow: 0 0 2rem #0003;
+ }
+ 
+ #chessboard {
+   display: grid;
+   grid-template-columns: repeat(8, 1fr);
+   gap: 2px;
+   padding: 1rem;
+ }
+ 
+ #chessboard .cell {
+   aspect-ratio: 1;
+   background: #363636;
+   transition: all 0.3s ease;
+   display: flex;
+   align-items: center;
+   justify-content: center;
+   font-weight: bold;
+   cursor: pointer;
+ }
+ 
+ #taxicab {
+   display: grid;
+   place-items: center;
+ }
+ 
+ .taxicab-path {
+   stroke: var(--secondary);
+   stroke-width: 3;
+   fill: none;
+   stroke-dasharray: 5;
+ }
+ 
+ .euclidean-circle {
+   fill: none;
+   stroke: var(--highlight);
+   stroke-width: 2;
+ }
+ 
+ .metric-point {
+   width: 15px;
+   height: 15px;
+   background: var(--primary);
+   border-radius: 50%;
+   position: absolute;
+   transform: translate(-50%, -50%);
+   cursor: grab;
+   transition: transform 0.2s;
+ }
+ 
+ .metric-point:active {
+   cursor: grabbing;
+ }
+ 
+ .distance-label {
+   position: absolute;
+   background: #0008;
+   color: white;
+   padding: 0.5rem 1rem;
+   border-radius: 0.5rem;
+   font-family: monospace;
+   pointer-events: none;
+   transform: translate(-50%, -100%);
+ }
+ 
+ @media (max-width: 768px) {
+   .hero-content h1 { font-size: 2.5rem }
+   .diagram-section { padding: 2rem 1rem }
+ }