Linus Olofsson
23880f746b
* fix(pulse): split halves now meet simultaneously + no backtracking Two bugs fixed after Linus feedback: 1. Path-form: top/bottom split halves used Bezier curves that could loop back on themselves when entry.x lay outside box X-range. Now use clamped startX/endX (max(xL+r, min(xR-r, entry.x))) so pathen alltid rör sig framåt (entry.x → exit.x), aldrig vänder. 2. Synchronized meeting: previously each blob moved at fixed velocity along its own path → shorter path arrived first and waited. Now both blobs share a phase2T (0→1) progress fraction, so they meet at exit-point simultaneously. The path with different length simply moves at a slightly different speed (averaged). Phase2 duration based on avg(topLen,bottomLen)/velocity so total animation time stays consistent. * feat: logo-pulse with pink->green color transition Adds a 4th pulse target: the IMAGES BY OLOFSSON hero-text logo. 20% chance per pulse-slot when logo is visible (footer scrolled in). Flow: 1. New purple wave-thread on bottom-left (mirror of cyan wave1 on right) 2. Pulse glides in along purple thread to logo-left edge 3. Pulse enters logo + tints smoky-path stroke pink (#e879f9) + adds pink text-shadow halo on h1 4. Mid-passage: tint transitions to green (#4fd1c5) — matches default smoke + cyan glow 5. Pulse exits logo via wave1 (existing cyan thread on right) 6. Logo tint reverts to default (white smokeShift animation) CSS-side: data-logo-tint attribute on #text-wrapper drives stroke + text-shadow overrides with 0.6-0.8s transitions for smooth fade. * fix(logo-pulse): dynamic paths anchored to logo + 50% probability Previous version tried to use existing wave1+threadPurple paths for logo-pulse glide-in/out, but those paths are in SVG-fixed coordinates that don't align with logo's viewport position when hero is scrolled into view. wave1 has translateX(2283) which pushes it off-screen for ultrawide viewports. Fix: build dynamic Bezier paths anchored to the logo's actual getBoundingClientRect() position at pulse-time: - Entry path: from (offLeft, logoY+dipOffset) curves up into logo-left - Exit path: from logo-right curves up to (offRight, logoY-riseOffset) Paths are appended to box-trail-group, used for one pulse, then removed in cleanup. No reliance on fixed wave-thread coordinates. Also raises LOGO_PROBABILITY 20%->50% so the effect is visible more often when hero is in view. * fix(logo-pulse): visible entry/exit threads + restore pulse color after Two bugs fixed: 1. Entry+exit paths were stroke=transparent — pulse appeared to spawn out of nothing. Now stroke=url(#gradPurple) on entry (subtle pink thread visible from off-screen left) and stroke=url(#gradMain) on exit (cyan thread visible going off-screen right). Both at stroke-width 0.8 + opacity 0.55 to match other wave-thread style. 2. After logo-pulse completed, pulse-gradient stops were left in pink state — next regular wave-pulse rendered as stale pink instead of cyan/theme color. Now updatePulseColors(false) is called in cleanup to restore default cyan-tema. * fix(logo-pulse): entry/exit threads now properly visible Previous version used gradient strokes (gradPurple/gradMain) which have stop-opacity 0 at ends + 0.45 mid, multiplied by path-opacity 0.55 = ~0.25 effective opacity. Practically invisible. Now solid stroke colors (#e879f9 pink, #4fd1c5 cyan), stroke-width 2 (was 0.8), opacity 0.85 (was 0.55), plus pulseGlowMid filter for soft halo. Should be clearly visible from off-screen edges to logo.
Images by Olofsson
A modern, responsive photography portfolio website built with Astro, Tailwind CSS, and advanced animations.
More |
At |
Imagesbyolofsson.se |
Features
Modern design with minimalist aesthetics and focus on imagery. Advanced animations including wave effects, 3D scroll transforms, and smoke particles. Fully responsive across all devices with optimized performance.
Quick Start
Prerequisites
Node.js 18.0 or higher
Installation
git clone https://github.com/Images-by-Olofsson/homepage.git
cd homepage
npm install
Development
npm run dev
Build
npm run build
npm run preview
Project Structure
src/
├── assets/
├── components/
│ ├── WaveBackground.astro
│ ├── ThreeDScroll.astro
│ ├── FloatingOrbs.astro
│ └── Welcome.astro
├── layouts/
│ ├── MainLayout.astro
│ └── Layout.astro
├── pages/
│ ├── index.astro
│ ├── portfolio.astro
│ ├── about.astro
│ └── contact.astro
└── styles/
└── global.css
Technologies
Astro, Tailwind CSS, TypeScript, Exifr
License
MIT License - see LICENSE file for details
Built by Linus Olofsson