Lexer Systems Brand Portal
Developed a premium conversion-focused portfolio using React, Vite, and Three.js, solving mobile battery drain by implementing instanced mesh particle systems and viewport-aware loops.
The Challenge
Minimizing battery drainage and page load speeds on mobile browsers while maintaining complex 3D hardware-accelerated hero canvases.
The Solution
Engineered an instanced particle array drawing hundreds of dynamic nodes in a single draw call, and configured viewport-aware intersection monitoring.
My Approach
Instanced Mesh Physics
Engineered single instanced mesh rendering to process hundreds of particles in a single WebGL draw call, eliminating draw overhead.
Viewport-Aware Suspension
Configured Intersection Observers that halt dynamic 3D calculations whenever the hero viewport is scrolled away.
Results & Impact
Fast portfolio load times
Increase in consultancy calendar bookings
Technical Highlights
Instanced Particle Matrix Update
Transforming hundreds of particle coordinates in a single frame.
particles.forEach((p, idx) => { tempObject.position.set(p.x, p.y, p.z); tempObject.updateMatrix(); meshRef.current.setMatrixAt(idx, tempObject.matrix); });Lessons Learned
- Instanced meshes are essential for Three.js mobile performance
- Viewport monitoring preserves laptop battery runtimes
Next Steps
- Deploy interactive systems architecture canvas generator in-browser
- Integrate localized case-study search arrays
Have a Similar Challenge?
I specialize in building production-grade systems that solve complex operational problems. Let's discuss how I can help architect your solution.