mirror of
https://github.com/Doodle3D/Doodle3D-Slicer.git
synced 2024-12-26 04:43:49 +01:00
67 lines
1.5 KiB
HTML
67 lines
1.5 KiB
HTML
|
<!DOCTYPE html>
|
|||
|
|
<html lang="en">
|
|||
|
|
<head>
|
|||
|
|
<meta charset="utf-8" />
|
|||
|
|
<script src="../../../list.js"></script>
|
|||
|
|
<script src="../../../page.js"></script>
|
|||
|
|
<link type="text/css" rel="stylesheet" href="../../../page.css" />
|
|||
|
|
</head>
|
|||
|
|
<body>
|
|||
|
|
[page:Curve] →
|
|||
|
|
|
|||
|
|
<h1>[name]</h1>
|
|||
|
|
|
|||
|
|
<div class="desc">
|
|||
|
|
Create a smooth 2d <a href="http://en.wikipedia.org/wiki/B%C3%A9zier_curve#mediaviewer/File:B%C3%A9zier_2_big.gif" target="_blank">quadratic bezier curve</a>.
|
|||
|
|
</div>
|
|||
|
|
|
|||
|
|
<h2>Example</h2>
|
|||
|
|
|
|||
|
|
<code>
|
|||
|
|
var curve = new THREE.QuadraticBezierCurve(
|
|||
|
|
new THREE.Vector3( -10, 0, 0 ),
|
|||
|
|
new THREE.Vector3( 20, 15, 0 ),
|
|||
|
|
new THREE.Vector3( 10, 0, 0 )
|
|||
|
|
);
|
|||
|
|
|
|||
|
|
var path = new THREE.Path( curve.getPoints( 50 ) );
|
|||
|
|
|
|||
|
|
var geometry = path.createPointsGeometry( 50 );
|
|||
|
|
var material = new THREE.LineBasicMaterial( { color : 0xff0000 } );
|
|||
|
|
|
|||
|
|
//Create the final Object3d to add to the scene
|
|||
|
|
var curveObject = new THREE.Line( geometry, material );
|
|||
|
|
</code>
|
|||
|
|
|
|||
|
|
<h2>Constructor</h2>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<h3>[name]( [page:Vector2 v0], [page:Vector2 v1], [page:Vector2 v2] )</h3>
|
|||
|
|
<div>
|
|||
|
|
[page:Vector2 v0] – The starting point<br/>
|
|||
|
|
[page:Vector2 v1] – The middle control point<br/>
|
|||
|
|
[page:Vector2 v2] – The ending point<br/>
|
|||
|
|
</div>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<h2>Properties</h2>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<h3>[property:Vector2 v0]</h3>
|
|||
|
|
|
|||
|
|
<h3>[property:Vector2 v1]</h3>
|
|||
|
|
|
|||
|
|
<h3>[property:Vector2 v2]</h3>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<h2>Methods</h2>
|
|||
|
|
|
|||
|
|
|
|||
|
|
<h3>See [page:Curve] for inherited methods</h3>
|
|||
|
|
|
|||
|
|
<h2>Source</h2>
|
|||
|
|
|
|||
|
|
[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]
|
|||
|
|
</body>
|
|||
|
|
</html>
|