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<h2 title="Class WorldManifold" class="title">Class WorldManifold</h2>
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<pre>public class <span class="strong">WorldManifold</span>
extends java.lang.Object</pre>
<div class="block">This is used to compute the current state of a contact manifold.</div>
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<td class="colFirst"><code>protected <a href="../../../../../com/badlogic/gdx/math/Vector2.html" title="class in com.badlogic.gdx.math">Vector2</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../com/badlogic/gdx/physics/box2d/WorldManifold.html#normal">normal</a></strong></code>&nbsp;</td>
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<td class="colFirst"><code>protected int</code></td>
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<td class="colFirst"><code>protected <a href="../../../../../com/badlogic/gdx/math/Vector2.html" title="class in com.badlogic.gdx.math">Vector2</a>[]</code></td>
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<td class="colFirst"><code>protected </code></td>
<td class="colLast"><code><strong><a href="../../../../../com/badlogic/gdx/physics/box2d/WorldManifold.html#WorldManifold()">WorldManifold</a></strong>()</code>&nbsp;</td>
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<td class="colFirst"><code><a href="../../../../../com/badlogic/gdx/math/Vector2.html" title="class in com.badlogic.gdx.math">Vector2</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../com/badlogic/gdx/physics/box2d/WorldManifold.html#getNormal()">getNormal</a></strong>()</code>
<div class="block">Returns the normal of this manifold</div>
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../../../com/badlogic/gdx/physics/box2d/WorldManifold.html#getNumberOfContactPoints()">getNumberOfContactPoints</a></strong>()</code>&nbsp;</td>
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<td class="colLast"><code><strong><a href="../../../../../com/badlogic/gdx/physics/box2d/WorldManifold.html#getPoints()">getPoints</a></strong>()</code>
<div class="block">Returns the contact points of this manifold.</div>
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<pre>protected final&nbsp;<a href="../../../../../com/badlogic/gdx/math/Vector2.html" title="class in com.badlogic.gdx.math">Vector2</a> normal</pre>
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<pre>protected final&nbsp;<a href="../../../../../com/badlogic/gdx/math/Vector2.html" title="class in com.badlogic.gdx.math">Vector2</a>[] points</pre>
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<pre>protected&nbsp;int numContactPoints</pre>
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<pre>protected&nbsp;WorldManifold()</pre>
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<pre>public&nbsp;<a href="../../../../../com/badlogic/gdx/math/Vector2.html" title="class in com.badlogic.gdx.math">Vector2</a>[]&nbsp;getPoints()</pre>
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<pre>public&nbsp;int&nbsp;getNumberOfContactPoints()</pre>
<dl><dt><span class="strong">Returns:</span></dt><dd>the number of contact points</dd></dl>
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