Retro Timestamp Corridor

\n Click and drag to add more smoke particles\n

\n \n\n","label",[18],"pulls","branches",7,"forks",1,"envVars",{"_175":26,"_177":26},"connections",{"_175":26,"_176":26},"count","unfilledCount","emptyCount",{"_32":231,"_13":230,"_61":224,"_42":-5,"_34":35,"_159":225,"_160":81,"_36":232,"_38":26,"_63":233,"_162":-5,"_64":24,"_164":-5,"_191":234,"_17":235},{"_32":221,"_13":222,"_61":223,"_42":224,"_34":35,"_159":225,"_160":81,"_36":226,"_38":26,"_63":189,"_162":227,"_64":24,"_164":-5,"_191":228,"_17":229},{"_32":214,"_13":215,"_61":216,"_42":-5,"_34":35,"_159":168,"_160":81,"_36":217,"_38":26,"_63":21,"_162":218,"_64":24,"_164":-5,"_191":219,"_17":220},{"_32":158,"_13":18,"_61":62,"_42":-5,"_34":35,"_159":39,"_160":81,"_36":211,"_38":26,"_63":21,"_162":163,"_64":24,"_164":-5,"_191":212,"_17":213},{"_32":202,"_13":203,"_61":204,"_42":-5,"_34":35,"_159":205,"_160":81,"_36":206,"_38":170,"_63":207,"_162":208,"_64":24,"_164":-5,"_191":209,"_17":210},{"_32":194,"_13":195,"_61":196,"_42":-5,"_34":35,"_159":197,"_160":81,"_36":198,"_38":26,"_63":189,"_162":199,"_64":24,"_164":-5,"_191":200,"_17":201},{"_32":185,"_13":186,"_61":187,"_42":-5,"_34":35,"_159":105,"_160":81,"_36":188,"_38":26,"_63":189,"_162":190,"_64":24,"_164":-5,"_191":192,"_17":193},"66904d44-0bed-11f0-a09e-569c3dd06744","utils.js","66904e16-0bed-11f0-a09e-569c3dd06744",["D",1743177470430],"script","// Utility functions for the corridor effect\n\n// Global variables to track timestamp movement\nlet timestampOffset = 0;\n\n// Draw a grid of timestamp text on a plane\nexport function drawTimestampGrid(p5, z, isFloor = false) {\n const gridSize = 40;\n \n p5.push();\n if (isFloor) {\n p5.rotateX(p5.HALF_PI);\n }\n p5.translate(0, 0, z);\n \n // Use bright neon colors for high visibility\n p5.fill(120, 255, 255); // Bright cyan in HSB\n p5.stroke(0); // Black outline for contrast\n p5.strokeWeight(1.5);\n \n // Increment the offset to create movement\n timestampOffset += 0.5;\n if (timestampOffset >= gridSize) {\n timestampOffset = 0;\n }\n \n // Calculate the range to draw based on distance\n const drawDistance = 500;\n const startZ = -drawDistance;\n const endZ = drawDistance;\n \n // Draw grid of timestamp text with movement\n for (let x = -200; x <= 200; x += gridSize) {\n for (let z = startZ; z <= endZ; z += gridSize) {\n // Adjust z position to create movement\n const adjustedZ = (z + timestampOffset) % drawDistance;\n \n // Get timestamp that changes based on position for variety\n const timestamp = getCurrentTimestamp(x, adjustedZ);\n \n p5.push();\n if (isFloor) {\n p5.translate(x, adjustedZ, 0);\n } else {\n // For walls\n p5.translate(x > 0 ? 100 : -100, 0, adjustedZ);\n p5.rotateY(p5.HALF_PI * (x > 0 ? -1 : 1));\n }\n \n // Make text size vary with distance for perspective effect\n const distance = p5.abs(adjustedZ);\n const scaleFactor = p5.map(distance, 0, drawDistance, 1.5, 0.5);\n p5.textSize(10 * scaleFactor);\n \n // Add glow effect for better visibility\n for (let i = 3; i > 0; i--) {\n p5.push();\n p5.fill(120, 255, 255, 50 / i); // Cyan with decreasing opacity\n p5.strokeWeight(i * 0.5);\n p5.text(timestamp, 0, 0);\n p5.pop();\n }\n \n // Draw the actual text\n p5.fill(120, 255, 255); // Bright cyan\n p5.text(timestamp, 0, 0);\n p5.pop();\n }\n }\n \n p5.pop();\n}\n\n// Get current timestamp in a retro format\n// Optionally vary based on position for more visual interest\nexport function getCurrentTimestamp(x = 0, z = 0) {\n const now = new Date();\n const hours = now.getHours().toString().padStart(2, '0');\n const minutes = now.getMinutes().toString().padStart(2, '0');\n const seconds = now.getSeconds().toString().padStart(2, '0');\n \n // Make milliseconds vary based on position for visual variety\n let millis = Math.floor(now.getMilliseconds() / 10);\n millis = (millis + Math.abs(Math.floor(x * z / 100))) % 100;\n millis = millis.toString().padStart(2, '0');\n \n return `${hours}:${minutes}:${seconds}:${millis}`;\n}\n\n// Draw the corridor\nexport function drawCorridor(p5, depth) {\n // Draw floor with timestamps\n p5.push();\n drawTimestampGrid(p5, 0, true);\n p5.pop();\n \n // Draw walls with timestamps\n p5.push();\n drawTimestampGrid(p5, 0, false);\n p5.pop();\n \n // Draw perspective lines for enhanced movement effect\n p5.stroke(120, 255, 255, 150); // Bright cyan with transparency\n p5.strokeWeight(2);\n \n // Floor edges\n p5.line(-100, 0, -depth, -100, 0, depth);\n p5.line(100, 0, -depth, 100, 0, depth);\n \n // Ceiling edges\n p5.line(-100, -100, -depth, -100, -100, depth);\n p5.line(100, -100, -depth, 100, -100, depth);\n \n // Vertical edges\n p5.line(-100, -100, -depth, -100, 0, -depth);\n p5.line(100, -100, -depth, 100, 0, -depth);\n p5.line(-100, -100, depth, -100, 0, depth);\n p5.line(100, -100, depth, 100, 0, depth);\n \n // Add moving grid lines on the floor for better perspective\n p5.strokeWeight(1);\n p5.stroke(120, 255, 255, 100);\n \n // Draw cross-section lines with movement\n const lineSpacing = 50;\n const lineOffset = (p5.frameCount % lineSpacing) / 2;\n \n for (let z = -depth + lineOffset; z < depth; z += lineSpacing) {\n p5.line(-100, 0, z, 100, 0, z);\n }\n \n for (let x = -100; x <= 100; x += lineSpacing) {\n p5.line(x, 0, -depth, x, 0, depth);\n }\n}","children",[],[186],"b33e96fc-0beb-11f0-81ce-569c3dd06744","particles.js","b33e97a6-0beb-11f0-81ce-569c3dd06744",11,["D",1743176740086],"// Adapted particle system for 3D corridor\nimport { createParticleTexture } from \"./assets/particle_texture.js\";\n\nexport class ParticleSystem {\n constructor(p5) {\n this.p5 = p5;\n this.particles = [];\n \n // Create origin point at the start of the corridor\n this.origin = p5.createVector(0, 0, -200);\n \n // Create the particle texture\n this.texture = createParticleTexture(p5, 64);\n \n // Current force being applied to particles\n this.windForce = p5.createVector(0, 0, 0);\n }\n\n run() {\n // Loop through and run each particle\n for (let i = this.particles.length - 1; i >= 0; i--) {\n let particle = this.particles[i];\n particle.run();\n\n // Remove dead particles\n if (particle.isDead()) {\n this.particles.splice(i, 1);\n }\n }\n }\n\n // Apply force to each particle\n applyForce(force) {\n this.windForce = force;\n for (let particle of this.particles) {\n particle.applyForce(force);\n }\n }\n\n addParticle() {\n // Add some randomness to the origin position\n const p = this.p5;\n const offset = p.createVector(\n p.random(-50, 50),\n p.random(-20, 20),\n p.random(-10, 10)\n );\n const position = p5.Vector.add(this.origin, offset);\n \n this.particles.push(new Particle(this.p5, position, this.texture));\n }\n \n // Draw a vector arrow to visualize the wind force\n drawWindVector() {\n const p = this.p5;\n const scale = 100;\n \n p.push();\n p.translate(0, -80, -100);\n p.stroke(255);\n p.strokeWeight(2);\n \n // Draw line\n p.line(0, 0, 0, this.windForce.x * scale, 0, 0);\n \n // Draw arrowhead\n const arrowSize = 5;\n if (this.windForce.x !== 0) {\n const direction = this.windForce.x > 0 ? 1 : -1;\n const length = Math.abs(this.windForce.x * scale);\n p.line(\n this.windForce.x * scale, 0, 0,\n this.windForce.x * scale - direction * arrowSize, arrowSize/2, 0\n );\n p.line(\n this.windForce.x * scale, 0, 0,\n this.windForce.x * scale - direction * arrowSize, -arrowSize/2, 0\n );\n }\n p.pop();\n }\n}\n\nclass Particle {\n constructor(p5, position, texture) {\n this.p5 = p5;\n this.position = position.copy();\n \n // Random initial velocity with main movement down the corridor\n this.velocity = p5.createVector(\n p5.randomGaussian() * 0.3,\n p5.randomGaussian() * 0.3,\n p5.randomGaussian() * 0.3 + 1.0 // Mainly moving forward (down the corridor)\n );\n \n this.acceleration = p5.createVector(0, 0, 0);\n this.texture = texture;\n this.size = p5.random(15, 30);\n this.lifespan = 100.0;\n \n // Create a color with a retro feel\n this.color = p5.color(\n p5.random(160, 200), // Hue in a greenish-blue range\n p5.random(200, 255), // Saturation\n p5.random(200, 255) // Brightness\n );\n }\n\n run() {\n this.update();\n this.display();\n }\n\n // Draw the particle\n display() {\n const p = this.p5;\n \n p.push();\n p.translate(this.position.x, this.position.y, this.position.z);\n \n // Billboard the texture to always face the camera\n // This is a simplified version that works for our corridor perspective\n p.rotateY(p.frameCount * 0.01); // Slight rotation for more dynamic look\n \n // Apply the color and transparency\n p.tint(this.color, this.lifespan);\n \n // Draw the textured particle\n p.noStroke();\n p.texture(this.texture);\n p.plane(this.size, this.size);\n \n p.pop();\n }\n\n applyForce(force) {\n // Add the force vector to the current acceleration\n this.acceleration.add(force);\n }\n\n isDead() {\n return this.lifespan <= 0.0;\n }\n\n update() {\n // Add acceleration to velocity\n this.velocity.add(this.acceleration);\n \n // Add velocity to position\n this.position.add(this.velocity);\n \n // Reduce lifespan\n this.lifespan -= 1.5;\n \n // Reset acceleration\n this.acceleration.mult(0);\n }\n}",[],[195],"d7429b52-0beb-11f0-8e88-569c3dd06744","main.js","bd551152-0beb-11f0-adb7-569c3dd06744",15,["D",1743176800506],"http","import type * as p5 from \"npm:@types/p5\";\nimport { ParticleSystem } from \"./particles.js\";\nimport { drawCorridor, getCurrentTimestamp } from \"./utils.js\";\n\n// Declare variables\nlet particleSystem;\nlet cameraZ = 0;\nlet windForce;\n\nexport function preload() {\n // No need to preload the texture as we're creating it procedurally\n}\n\nexport function setup() {\n createCanvas(400, 400, WEBGL);\n colorMode(HSB);\n \n // Initialize the particle system\n particleSystem = new ParticleSystem(window);\n \n // Initial wind force\n windForce = createVector(0, 0, 0);\n \n // Set text properties\n textSize(8);\n textAlign(CENTER, CENTER);\n \n // Create pixelated look for retro effect\n noSmooth();\n}\n\nexport function draw() {\n // Retro background\n background(0);\n \n // Add camera movement\n cameraZ += 0.5;\n if (cameraZ > 200) cameraZ = 0;\n \n // Set up the camera\n perspective(PI / 3.0, width / height, 10, 1000);\n camera(0, -30, 100 + cameraZ, 0, 0, -100, 0, 1, 0);\n \n // Add ambient light\n ambientLight(50);\n pointLight(255, 255, 255, 0, -50, 100);\n \n // Draw the corridor with timestamp walls\n drawCorridor(window, 500);\n \n // Calculate wind force based on mouse position\n let dx = map(mouseX, 0, width, -0.1, 0.1);\n windForce = createVector(dx, 0, 0);\n \n // Apply the wind force and run the particle system\n particleSystem.applyForce(windForce);\n particleSystem.run();\n \n // Add new particles each frame\n for (let i = 0; i < 2; i++) {\n particleSystem.addParticle();\n }\n \n // Display current timestamp at the top\n push();\n fill(120, 255, 255); // Cyan in HSB\n stroke(0);\n textSize(16);\n text(getCurrentTimestamp(), 0, -80, -50);\n pop();\n \n // Draw the wind force vector\n particleSystem.drawWindVector();\n \n // Add some retro scan lines\n drawScanLines();\n}\n\nfunction drawScanLines() {\n push();\n noLights();\n translate(0, 0, 200);\n stroke(120, 100, 255, 20); // Cyan scanlines\n strokeWeight(1);\n for (let y = -height/2; y < height/2; y += 4) {\n line(-width/2, y, width/2, y);\n }\n pop();\n}\n\n// Mouse interaction to add more particles\nexport function mouseDragged() {\n for (let i = 0; i < 5; i++) {\n particleSystem.addParticle();\n }\n return false;\n}\n\nimport { sketch } from \"https://esm.town/v/saolsen/p5\";\nexport default sketch(import.meta.url);",[],[203],["D",1743176583999],[],[18],"598fa5e2-0beb-11f0-bde8-569c3dd06744","README.md","598fa6aa-0beb-11f0-bde8-569c3dd06744",["D",1743176589622],"# Retro Timestamp Corridor\n\nA retro-style visualization featuring smoke particles moving down an endless corridor with walls and floor made of timestamps.\n\n## Features\n\n- 3D corridor effect with perspective\n- Walls and floor constructed from the current timestamp\n- Pixelated smoke particles that move down the corridor\n- Retro aesthetic with scan lines and green text\n- Interactive - click and drag to add more smoke particles\n\n## Project Structure\n\n- `main.js` - Main entry point and p5.js setup\n- `particles.js` - Smoke particle system implementation\n- `utils.js` - Helper functions for drawing the corridor and timestamps\n- `index.html` - HTML wrapper with styling\n\n## How It Works\n\nThe project uses p5.js's WEBGL mode to create a 3D corridor effect. The current timestamp is displayed on the walls and floor in a grid pattern. Smoke particles are generated and move down the corridor, creating a dynamic visual effect.\n\n## Interaction\n\nClick and drag anywhere on the canvas to add more smoke particles.",[],[215],"a67f1b9e-0beb-11f0-bfa7-569c3dd06744","particle_texture.js","a67f1cc0-0beb-11f0-bfa7-569c3dd06744","f165c857-5f10-447d-8036-66073e46573f",9,["D",1743176718691],"// This file creates a procedural particle texture\n// We'll use this instead of loading an external image\n\nexport function createParticleTexture(p5, size = 64) {\n // Create a graphics buffer to draw our particle texture\n const pg = p5.createGraphics(size, size);\n \n // Set up the graphics buffer\n pg.background(0, 0);\n pg.noStroke();\n \n // Draw a soft, circular gradient for the particle\n for (let i = 0; i < size; i++) {\n const alpha = p5.map(i, 0, size, 255, 0);\n pg.fill(255, alpha);\n pg.ellipse(size/2, size/2, size - i, size - i);\n }\n \n // Add some noise to make it look more like smoke\n pg.loadPixels();\n for (let x = 0; x < size; x++) {\n for (let y = 0; y < size; y++) {\n const index = (x + y * size) * 4 + 3; // Alpha channel\n if (pg.pixels[index] > 0) {\n // Add some noise to the alpha channel\n const noise = p5.random(-30, 30);\n pg.pixels[index] = p5.constrain(pg.pixels[index] + noise, 0, 255);\n }\n }\n }\n pg.updatePixels();\n \n return pg;\n}",[],[230,222],"assets","a67f24cc-0beb-11f0-bfa7-569c3dd06744",["D",1743176718691],"directory",[179],[230],["D",1743009599503],{"_11":12,"_120":67},{"_11":12,"_116":-5,"_66":67,"_30":65,"_117":118,"_119":24},{"_38":105,"_13":16,"_32":35,"_106":69,"_107":108,"_109":110,"_111":74,"_112":69,"_113":41,"_114":14,"_115":12},"ctx",{"_51":-5,"_141":273,"_274":275,"_276":277,"_278":24,"_279":24,"_280":24,"_281":81,"_282":-5,"_283":-7,"_284":-7,"_285":26,"_286":24,"_287":24,"_288":-5,"_289":24,"_290":24,"_291":24,"_292":-5},"ENV",{"_244":245,"_246":247,"_248":147,"_249":250,"_251":252,"_253":254,"_255":256,"_257":258,"_259":260,"_261":262,"_263":264,"_265":266,"_267":268,"_269":270,"_271":272},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","811aa22498c9b0b5a47e8d778de579cdb990f332","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

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