Encoding-Decoding Constellation Patterns

⌨️ Keyboard Controls

• V — Switch to vertex mode (for adding/moving points)
• E — Switch to edge mode (for adding constrained edges)
• Space — Generate a default grid of points
• Enter — Reset and clear the canvas
• C — Export pattern as SVG file
• G — Export graph (points + constraints) as JSON
• L — Load graph from JSON file

🖱️ Mouse Controls

• Click — Add points to the canvas (in vertex mode)
• Click + Drag — Move existing points (in vertex mode) or create a constrained edge (in edge mode)
• Shift + Click — Remove a point