
1. OpenSCAD Compiler for Progen3D Grammar
✅ 1.1 Define Grammar Specification
- Establish a formal grammar for Progen3D.
- Ensure compatibility with OpenSCAD syntax where possible.
- Define transformation rules between Progen3D grammar and OpenSCAD.
✅ 1.2 Implement Parsing and Compilation
- Develop a parser to convert Progen3D grammar into OpenSCAD-compatible code.
- Create an interpreter to visualize outputs.
- Implement error handling and debugging tools.
✅ 1.3 Validate and Optimize Output
- Test compiler output against known OpenSCAD designs.
- Optimize code generation for efficiency.
- Benchmark compilation speed and rendering performance.
2. AI Training from Grammar Collection
✅ 2.1 Build a Grammar Dataset
- Collect diverse 3D models with corresponding grammars.
- Create labeled datasets linking grammar components to 3D structures.
- Store in a structured database for efficient retrieval.
✅ 2.2 Train AI Model
- Select an AI model (e.g., transformer-based for sequence learning).
- Train on grammar-to-geometry translation.
- Implement self-learning by iterating through generated designs.
✅ 2.3 Evaluate and Refine AI Outputs
- Compare AI-generated models with reference designs.
- Implement reinforcement learning to refine design generation.
- Enable user feedback loops for continuous improvement.
3. Fast Physics Engine Based on Cubes
✅ 3.1 Design Physics Engine Core
- Implement a voxel-based physics engine using cube approximations.
- Use GPU acceleration for real-time simulations.
- Apply time-varying transforms to simulate real-world constraints.
✅ 3.2 Implement Physics Interactions
- Handle collisions, forces, and constraints dynamically.
- Simulate stress testing and deformation analysis.
- Integrate with Progen3D’s compiler for automated analysis.
✅ 3.3 Optimize for Speed and Accuracy
- Use spatial partitioning (e.g., octrees) to reduce computational load.
- Implement multi-threading and SIMD optimizations.
- Compare accuracy vs. efficiency trade-offs.
4. Import Basic Parts and Test Interactions
✅ 4.1 Create a Library of Basic Parts
- Define a set of standard components (e.g., gears, beams, joints).
- Import models in OpenSCAD-compatible formats.
- Establish metadata for each part (e.g., material properties, connections).
✅ 4.2 Implement Cross-Interaction Testing
- Develop automated test cases for part compatibility.
- Simulate mechanical interactions (e.g., friction, load distribution).
- Use physics engine to validate real-world performance.
✅ 4.3 Optimize for Design Outcome Assessment
- Implement an evaluation framework for design success metrics.
- Use AI to suggest improvements based on test results.
- Enable iterative refinement through Progen3D grammar modifications.