Flow-field particles · qwen3-vl-235b-a22b-instruct
Using the pre-provided p5.min.js (global p5, instance or global mode), create a full-screen flow-field particle animation: thousands of particles advected by Perlin-noise vectors, leaving fading trails, with colors shifting over time.
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Using the pre-provided p5.min.js (global p5, instance or global mode), create a full-screen flow-field particle animation: thousands of particles advected by Perlin-noise vectors, leaving fading trails, with colors shifting over time.
I'll create a full-screen flow-field particle animation using p5.js with Perlin noise vectors, fading trails, and color shifting over time.
index.html (4664 bytes)Successfully wrote 4664 bytes to index.html
I've created a full-screen flow-field particle animation using p5.js. The animation features: 1. Thousands of particles (5000) that move according to a Perlin noise-based flow field 2. Particles leave fading trails by drawing semi-transparent lines between current and previous positions 3. Colors shift over time using a continuously changing hue value 4. The flow field updates dynamically with time (zoff parameter) 5. Particles wrap around the screen edges for continuous movement 6. A semi-transparent black layer is added each frame to create the fading trail effect The animation is fully self-contained in a single index.html file with embedded CSS and JavaScript, using only the provided p5.min.js library. The particles follow the flow field vectors, creating organic, fluid motion patterns that evolve over time with shifting colors.
TAKE IT TO CODE
A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.
RUN
EVALUATION
Flow-field particle trails with color shifting over time, animates continuously, but marred by hard grid-line artifacts.
Vision grade · anthropic/claude-sonnet-5
MEASUREMENTS
Raw readings from the capture, not a verdict — the grade above is the only judgement. Percentages are how much of the screen changed; the measure under-reports sparse motion on a dark background.