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Interactive voxel railway table
Build a detailed voxel railway table in Three.js. Let users start and stop multiple trains, switch tracks, rotate and zoom around the table, inspect miniature towns and trigger small environmental animations.
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Prompt
Build a detailed voxel railway table in Three.js. Let users start and stop multiple trains, switch tracks, rotate and zoom around the table, inspect miniature towns and trigger small environmental animations.
Keywords
- GPT-6 Astra
- Derya Unutmaz, MD
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Prompt optimization tips
1
Specify editability
State which objects must remain separate, named and editable; otherwise a visually convincing shell may still be unusable.
2
Close the test loop
Ask the model to run the scene, inspect visible failures and repeat until concrete frame-rate, interaction and layout checks pass.
3
Stage long builds
For large worlds, split the work into districts, assemblies or milestones and approve each section before expanding scope.
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