Bitmap/Bresenham's line algorithm: Difference between revisions
Content added Content deleted
(Added "import bitmap", adding pixel parameter (color), adding example and output.) |
m (Added export mark fro "drawLine".) |
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<lang nim>import bitmap |
<lang nim>import bitmap |
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proc drawLine(img: var Image; p, q: Point; pixel: Pixel) = |
proc drawLine*(img: var Image; p, q: Point; pixel: Pixel) = |
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let |
let |
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dx = abs(q.x - p.x) |
dx = abs(q.x - p.x) |
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