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Code Issues Releases Wiki Activity

experimental tangents and normals

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Pomax
2017-04-11 20:38:43 -07:00
parent 97958c17ee
commit 3343284d2d
40 changed files with 601 additions and 133 deletions
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components/sections/pointvectors/content.en-GB.md
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@@ -73,6 +73,6 @@ treated as a sequence of three (elementary) shear operations. When we combine th
The following two graphics show the tangent and normal along a quadratic and cubic curve, with the direction vector coloured blue, and the normal vector coloured red (the markers are spaced out evenly as *t*-intervals, not spaced equidistant).
<div className="figure">
<Graphic preset="simple" title="Quadratic Bézier tangents and normals" inline={true} setup={this.setupQuadratic} draw={this.draw}/>
<Graphic preset="simple" title="Cubic Bézier tangents and normals" inline={true} setup={this.setupCubic} draw={this.draw}/>
<Graphic title="Quadratic Bézier tangents and normals" inline={true} setup={this.setupQuadratic} draw={this.draw}/>
<Graphic title="Cubic Bézier tangents and normals" inline={true} setup={this.setupCubic} draw={this.draw}/>
</div>