Parametric DNA molecula modeling – Glib Khmelnytskyi



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Categories: Tutorials


1. step – randomly place several points inside three-dimension
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2. step – create curve acording to existing points
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3. step – generate a number of equally spaced perpendicular frames along a curve
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4. step – make dozen of point on the surface of virtual cilinder above the existing curve, andcontrol the distance from the curve
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5. step – control quantity of turns around its axis [curve]
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6. step – mirorde all this points acording to the axis
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7. step – create curves from thes points

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8. step – divide two this curves into equal parts
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9. step – conect new points on the curves
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10. step – create spheres in this points [phosphat deoxyribose]
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11. step – create tubes between points [adenin-thymine and guanine-cytosine conections]
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resalt: molecula DNA
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code: DNA_MODEL_GK
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So, does it work?

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Hell yeah! It’s definitely a parametric model