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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<div class="subTitle">org.jogamp.vecmath</div>
<h2 title="Class Point3f" class="title">Class Point3f</h2>
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<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../org/jogamp/vecmath/Tuple3f.html" title="class in org.jogamp.vecmath">org.jogamp.vecmath.Tuple3f</a></li>
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<li>org.jogamp.vecmath.Point3f</li>
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<pre>public class <span class="typeNameLabel">Point3f</span>
extends <a href="../../../org/jogamp/vecmath/Tuple3f.html" title="class in org.jogamp.vecmath">Tuple3f</a>
implements java.io.Serializable</pre>
<div class="block">A 3 element point that is represented by single precision floating point
x,y,z coordinates.</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../serialized-form.html#org.jogamp.vecmath.Point3f">Serialized Form</a></dd>
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<h3>Fields inherited from class org.jogamp.vecmath.<a href="../../../org/jogamp/vecmath/Tuple3f.html" title="class in org.jogamp.vecmath">Tuple3f</a></h3>
<code><a href="../../../org/jogamp/vecmath/Tuple3f.html#x">x</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#y">y</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#z">z</a></code></li>
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<h3>Constructor Summary</h3>
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<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
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<th class="colOne" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#Point3f--">Point3f</a></span>()</code>
<div class="block">Constructs and initializes a Point3f to (0,0,0).</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#Point3f-float:A-">Point3f</a></span>(float[] p)</code>
<div class="block">Constructs and initializes a Point3f from the array of length 3.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#Point3f-float-float-float-">Point3f</a></span>(float x,
float y,
float z)</code>
<div class="block">Constructs and initializes a Point3f from the specified xyz coordinates.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#Point3f-org.jogamp.vecmath.Point3d-">Point3f</a></span>(<a href="../../../org/jogamp/vecmath/Point3d.html" title="class in org.jogamp.vecmath">Point3d</a> p1)</code>
<div class="block">Constructs and initializes a Point3f from the specified Point3d.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#Point3f-org.jogamp.vecmath.Point3f-">Point3f</a></span>(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</code>
<div class="block">Constructs and initializes a Point3f from the specified Point3f.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#Point3f-org.jogamp.vecmath.Tuple3d-">Point3f</a></span>(<a href="../../../org/jogamp/vecmath/Tuple3d.html" title="class in org.jogamp.vecmath">Tuple3d</a> t1)</code>
<div class="block">Constructs and initializes a Point3f from the specified Tuple3d.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#Point3f-org.jogamp.vecmath.Tuple3f-">Point3f</a></span>(<a href="../../../org/jogamp/vecmath/Tuple3f.html" title="class in org.jogamp.vecmath">Tuple3f</a> t1)</code>
<div class="block">Constructs and initializes a Point3f from the specified Tuple3f.</div>
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<h3>Method Summary</h3>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code>float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#distance-org.jogamp.vecmath.Point3f-">distance</a></span>(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</code>
<div class="block">Computes the distance between this point and point p1.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#distanceL1-org.jogamp.vecmath.Point3f-">distanceL1</a></span>(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</code>
<div class="block">Computes the L-1 (Manhattan) distance between this point and
point p1.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#distanceLinf-org.jogamp.vecmath.Point3f-">distanceLinf</a></span>(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</code>
<div class="block">Computes the L-infinite distance between this point and
point p1.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#distanceSquared-org.jogamp.vecmath.Point3f-">distanceSquared</a></span>(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</code>
<div class="block">Computes the square of the distance between this point and
point p1.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jogamp/vecmath/Point3f.html#project-org.jogamp.vecmath.Point4f-">project</a></span>(<a href="../../../org/jogamp/vecmath/Point4f.html" title="class in org.jogamp.vecmath">Point4f</a> p1)</code>
<div class="block">Multiplies each of the x,y,z components of the Point4f parameter
by 1/w and places the projected values into this point.</div>
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<h3>Methods inherited from class org.jogamp.vecmath.<a href="../../../org/jogamp/vecmath/Tuple3f.html" title="class in org.jogamp.vecmath">Tuple3f</a></h3>
<code><a href="../../../org/jogamp/vecmath/Tuple3f.html#absolute--">absolute</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#absolute-org.jogamp.vecmath.Tuple3f-">absolute</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#add-org.jogamp.vecmath.Tuple3f-">add</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#add-org.jogamp.vecmath.Tuple3f-org.jogamp.vecmath.Tuple3f-">add</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#clamp-float-float-">clamp</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#clamp-float-float-org.jogamp.vecmath.Tuple3f-">clamp</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#clampMax-float-">clampMax</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#clampMax-float-org.jogamp.vecmath.Tuple3f-">clampMax</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#clampMin-float-">clampMin</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#clampMin-float-org.jogamp.vecmath.Tuple3f-">clampMin</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#clone--">clone</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#epsilonEquals-org.jogamp.vecmath.Tuple3f-float-">epsilonEquals</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#equals-java.lang.Object-">equals</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#equals-org.jogamp.vecmath.Tuple3f-">equals</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#get-float:A-">get</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#get-org.jogamp.vecmath.Tuple3f-">get</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#getX--">getX</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#getY--">getY</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#getZ--">getZ</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#hashCode--">hashCode</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#interpolate-org.jogamp.vecmath.Tuple3f-float-">interpolate</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#interpolate-org.jogamp.vecmath.Tuple3f-org.jogamp.vecmath.Tuple3f-float-">interpolate</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#negate--">negate</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#negate-org.jogamp.vecmath.Tuple3f-">negate</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#scale-float-">scale</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#scale-float-org.jogamp.vecmath.Tuple3f-">scale</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#scaleAdd-float-org.jogamp.vecmath.Tuple3f-">scaleAdd</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#scaleAdd-float-org.jogamp.vecmath.Tuple3f-org.jogamp.vecmath.Tuple3f-">scaleAdd</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#set-float:A-">set</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#set-float-float-float-">set</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#set-org.jogamp.vecmath.Tuple3d-">set</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#set-org.jogamp.vecmath.Tuple3f-">set</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#setX-float-">setX</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#setY-float-">setY</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#setZ-float-">setZ</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#sub-org.jogamp.vecmath.Tuple3f-">sub</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#sub-org.jogamp.vecmath.Tuple3f-org.jogamp.vecmath.Tuple3f-">sub</a>, <a href="../../../org/jogamp/vecmath/Tuple3f.html#toString--">toString</a></code></li>
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<h3>Methods inherited from class java.lang.Object</h3>
<code>getClass, notify, notifyAll, wait, wait, wait</code></li>
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<h3>Constructor Detail</h3>
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<h4>Point3f</h4>
<pre>public Point3f(float x,
float y,
float z)</pre>
<div class="block">Constructs and initializes a Point3f from the specified xyz coordinates.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>x</code> - the x coordinate</dd>
<dd><code>y</code> - the y coordinate</dd>
<dd><code>z</code> - the z coordinate</dd>
</dl>
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<h4>Point3f</h4>
<pre>public Point3f(float[] p)</pre>
<div class="block">Constructs and initializes a Point3f from the array of length 3.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p</code> - the array of length 3 containing xyz in order</dd>
</dl>
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<h4>Point3f</h4>
<pre>public Point3f(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</pre>
<div class="block">Constructs and initializes a Point3f from the specified Point3f.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p1</code> - the Point3f containing the initialization x y z data</dd>
</dl>
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<h4>Point3f</h4>
<pre>public Point3f(<a href="../../../org/jogamp/vecmath/Point3d.html" title="class in org.jogamp.vecmath">Point3d</a> p1)</pre>
<div class="block">Constructs and initializes a Point3f from the specified Point3d.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p1</code> - the Point3d containing the initialization x y z data</dd>
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<h4>Point3f</h4>
<pre>public Point3f(<a href="../../../org/jogamp/vecmath/Tuple3f.html" title="class in org.jogamp.vecmath">Tuple3f</a> t1)</pre>
<div class="block">Constructs and initializes a Point3f from the specified Tuple3f.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>t1</code> - the Tuple3f containing the initialization x y z data</dd>
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<h4>Point3f</h4>
<pre>public Point3f(<a href="../../../org/jogamp/vecmath/Tuple3d.html" title="class in org.jogamp.vecmath">Tuple3d</a> t1)</pre>
<div class="block">Constructs and initializes a Point3f from the specified Tuple3d.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>t1</code> - the Tuple3d containing the initialization x y z data</dd>
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<h4>Point3f</h4>
<pre>public Point3f()</pre>
<div class="block">Constructs and initializes a Point3f to (0,0,0).</div>
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<h4>distanceSquared</h4>
<pre>public final float distanceSquared(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</pre>
<div class="block">Computes the square of the distance between this point and
point p1.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p1</code> - the other point</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the square of the distance</dd>
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<h4>distance</h4>
<pre>public final float distance(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</pre>
<div class="block">Computes the distance between this point and point p1.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p1</code> - the other point</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the distance</dd>
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<h4>distanceL1</h4>
<pre>public final float distanceL1(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</pre>
<div class="block">Computes the L-1 (Manhattan) distance between this point and
point p1. The L-1 distance is equal to:
abs(x1-x2) + abs(y1-y2) + abs(z1-z2).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p1</code> - the other point</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the L-1 distance</dd>
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<h4>distanceLinf</h4>
<pre>public final float distanceLinf(<a href="../../../org/jogamp/vecmath/Point3f.html" title="class in org.jogamp.vecmath">Point3f</a> p1)</pre>
<div class="block">Computes the L-infinite distance between this point and
point p1. The L-infinite distance is equal to
MAX[abs(x1-x2), abs(y1-y2), abs(z1-z2)].</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p1</code> - the other point</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the L-infinite distance</dd>
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<h4>project</h4>
<pre>public final void project(<a href="../../../org/jogamp/vecmath/Point4f.html" title="class in org.jogamp.vecmath">Point4f</a> p1)</pre>
<div class="block">Multiplies each of the x,y,z components of the Point4f parameter
by 1/w and places the projected values into this point.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>p1</code> - the source Point4f, which is not modified</dd>
</dl>
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