Conway's Game of Life · qwen3-coder
Run Conway's Game of Life on a full-screen canvas grid with click-and-drag to toggle cells, plus play/pause, step, randomize, and clear controls.
transcript · 4 messages
Run Conway's Game of Life on a full-screen canvas grid with click-and-drag to toggle cells, plus play/pause, step, randomize, and clear controls.
I'll create a full-screen Conway's Game of Life implementation with all the requested features. Here's the complete solution in a single HTML file:
index.html (11895 bytes)Successfully wrote 11895 bytes to index.html
I've created a complete Conway's Game of Life implementation with all the requested features: 1. **Full-screen canvas grid** - The simulation fills the entire browser window 2. **Click-and-drag to toggle cells** - Click to create living cells, drag to create multiple cells 3. **Play/Pause controls** - Start and stop the simulation 4. **Step button** - Advance one generation at a time 5. **Randomize button** - Fill the grid with random living cells 6. **Clear button** - Reset the grid to empty The implementation includes: - A responsive design that adapts to different screen sizes - Visual styling with a dark theme and gradient accents - Generation counter to track simulation progress - Toroidal grid (edges wrap around) for continuous simulation - Performance optimizations for smooth animation - Intuitive controls with clear visual feedback The simulation follows Conway's classic rules: 1. Any live cell with fewer than two live neighbors dies (underpopulation) 2. Any live cell with two or three live neighbors lives on 3. Any live cell with more than three live neighbors dies (overpopulation) 4. Any dead cell with exactly three live neighbors becomes a live cell (reproduction) To use the simulation: 1. Click and drag on the grid to create or remove cells 2. Press "Play" to start the simulation 3. Use "Step" to advance one generation at a time 4. "Randomize" fills the grid with random live cells 5. "Clear" resets the grid to empty The file is completely self-contained with all HTML, CSS, and JavaScript in a single HTML file with no external dependencies.
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
Grid renders with click/drag toggling cells into a curve shape, but Generation stays 0, suggesting Play/simulation may not run.
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.