{"version":"1.0","type":"rich","title":"Tree Fractal Example","description":"An interactive tree fractal rendered on a Canvas element responds to mouse movement by altering branch length ratio and angle difference. The code uses the Canvas 2D API with `beginPath`, `lineTo`, and `stroke` to draw recursive branches up to a depth of 11. It accommodates high pixel density displays via `window.devicePixelRatio` and `c.scale`. Mouse position maps directly to the branching parameters, updating the tree in real time.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b7fdb08b674740f69dc51e56dd397c8b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}