3D solar system · mimo-v2.5-pro
Using the pre-provided three.min.js (global THREE), build a 3D solar system with the sun and orbiting planets at varied speeds and sizes, orbit-drag camera controls, and a starfield.
transcript · 6 messages
Using the pre-provided three.min.js (global THREE), build a 3D solar system with the sun and orbiting planets at varied speeds and sizes, orbit-drag camera controls, and a starfield.
thinking
Let me create a 3D solar system visualization using Three.js. I'll build a single self-contained HTML file with: 1. Sun at the center with a glowing effect 2. Multiple planets orbiting at different speeds and sizes 3. Orbit-drag camera controls (orbiting around the scene) 4. A starfield background 5. All CSS and JS inline Let me first check that three.min.js is available.
{"command":"ls -lh /workspace/three.min.js"}-rw-r--r-- 1 node node 590K Jul 22 17:35 /workspace/three.min.js
thinking
Good, three.min.js is there. Now let me build the solar system. I'll create a rich, self-contained index.html with: 1. A starfield background (particles) 2. Sun at center with glow effect 3. Mercury, Venus, Earth (with Moon), Mars, Jupiter, Saturn (with rings), Uranus, Neptune 4. Orbit paths visible as rings 5. OrbitControls-style drag camera (I'll implement simple orbit controls since we can't load OrbitControls separately) 6. Nice lighting Let me build this.
/workspace/index.html (12537 bytes)Successfully wrote 12537 bytes to /workspace/index.html
thinking
The file is written. Let me verify it's well-formed.
The `index.html` is ready. Here's what's included: **Solar System features:** | Feature | Details | |---|---| | **Sun** | Glowing sphere with radial-gradient sprite halo that pulses | | **8 Planets** | Mercury → Neptune with correct relative sizing, tilt angles, and orbital speeds (scaled for visibility) | | **Saturn's Rings** | Semi-transparent ring geometry | | **Earth's Moon** | Orbiting our planet at higher speed | | **Asteroid Belt** | 1,500 particle dots between Mars and Jupiter orbits | | **Orbit Paths** | Faint white rings showing each planet's trajectory | | **Starfield** | 12,000 randomly placed, color-tinted stars at deep distance | **Camera controls:** - **Left-drag** → orbit/rotate around the solar system - **Right-drag** → pan the view target - **Scroll wheel** → zoom in/out (clamped between close-up and far view) **Extras:** - Hover over any planet to see its **name label** (raycasted tooltip) - Fully self-contained: zero external requests, all inline `<style>` + `<script>` - Loads `three.min.js` locally via `<script src="three.min.js">`
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
3D solar system with sun, orbiting planets of varied sizes/speeds, starfield, and functional orbit-drag camera controls.
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.