"fdf" project of School 21 (Russia)
Attention! -- Compiles properly only on MacOS (because of MLX library)
App has some control over the axis scales, image position and zoom
| A / D | Scale X |
| W / S | Scale Y |
| F / G | Scale Z |
| arLeft / arRight | Bias X |
| arUp / arDown | Bias Y |
| + / - | Zoom |
Xiaolin Wu's line algorithm implemented for smooth lines drawing
Dots with calculated Z coordinate above 0 are Red and below 0 are Blue
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