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<h1>vtkBox Class Reference</h1><!-- doxytag: class="vtkBox" --><!-- doxytag: inherits="vtkImplicitFunction" --><code>#include <<a class="el" href="a03788.html">vtkBox.h</a>></code>
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Inheritance diagram for vtkBox:</div>
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<p><center><img src="a08235.png" border="0" usemap="#a08236" alt="Inheritance graph"></center>
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
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Collaboration diagram for vtkBox:</div>
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<p><center><img src="a08237.png" border="0" usemap="#a08238" alt="Collaboration graph"></center>
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
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<a href="a08239.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
implicit function for a bounding box
<p>
<a class="el" href="a00195.html" title="implicit function for a bounding box">vtkBox</a> computes the implicit function and/or gradient for a axis-aligned bounding box. (The superclasses transform can be used to modify this orientation.) Each side of the box is orthogonal to all other sides meeting along shared edges and all faces are orthogonal to the x-y-z coordinate axes. (If you wish to orient this box differently, recall that the superclass <a class="el" href="a00855.html" title="abstract interface for implicit functions">vtkImplicitFunction</a> supports a transformation matrix.) vtkCube is a concrete implementation of <a class="el" href="a00855.html" title="abstract interface for implicit functions">vtkImplicitFunction</a>.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a00344.html" title="create a polygonal representation of a cube">vtkCubeSource</a> <a class="el" href="a00855.html" title="abstract interface for implicit functions">vtkImplicitFunction</a></dd></dl>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_2.html#c2_vtk_t_vtkBox">vtkBox (Tests)</a> </dd></dl>
<p>Definition at line <a class="el" href="a03788.html#l00039">39</a> of file <a class="el" href="a03788.html">vtkBox.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a00855.html">vtkImplicitFunction</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#1574eee5b7ea5677eb19aaa7efb77f97">Superclass</a></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#52d296c2f25ec967cdf3b21451a1ae16">GetClassName</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#b391c16ad4dd3029086773babc3c9e37">IsA</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#780311dd0532d8eca992aa07c0d6dac3">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#aa578287722cc129106b6248b23ef799">EvaluateGradient</a> (double x[3], double n[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#c5f00af39d43b81f31f2c10085a8520d">SetXMax</a> (double p[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#36a6963ee5cc65545b11a4de770a7644">SetXMax</a> (double x, double y, double z)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#6de198628013304ea58084eae8adeccd">GetXMax</a> (double p[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#388fdfacf7adfc881aa7096d6fedc0e5">GetXMax</a> (double &x, double &y, double &z)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#1902c96f66f7f691dbb4fa5c241e95cf">SetBounds</a> (double xMin, double xMax, double yMin, double yMax, double zMin, double zMax)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#fdf49467142292a82df4de91119d254a">SetBounds</a> (double bounds[6])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#f1fa5b9521097ebbd6462a59de2e3e95">GetBounds</a> (double &xMin, double &xMax, double &yMin, double &yMax, double &zMin, double &zMax)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#cf83b6b3f529d6a64c95104a8e46960b">GetBounds</a> (double bounds[6])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#9dbbee7c72bffb295e8b3ad807248e9b">GetBounds</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#09ce901161adb21d09bd38db345a0b90">AddBounds</a> (double bounds[6])</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#447bdadd0d12daed033c29972dfe376e">EvaluateFunction</a> (double x[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#7291d14d290119450baee687e1b4b4aa">EvaluateFunction</a> (double x, double y, double z)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#c0fa0e04bf6b714d1b83e1d97e12a9f1">SetXMin</a> (double p[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#8ef475b9b4315c944942803a6cf5bc6b">SetXMin</a> (double x, double y, double z)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#bb9919dcde44851052882b22bb440ce8">GetXMin</a> (double p[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#b75099cb97089aa21dc98b61f571fa88">GetXMin</a> (double &x, double &y, double &z)</td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#6ea35797da05718817771d58f6c3906c">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00195.html">vtkBox</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#5e288411b418dacec964905e3d4cb6f1">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00195.html">vtkBox</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#5b89b72087cbe1f921ae468678cef6b2">New</a> ()</td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static char </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#065fde3094d5b73faddd2729a1c46711">IntersectBox</a> (double bounds[6], double origin[3], double dir[3], double coord[3], double &t)</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#aee90989d9aec64e31caacc6e2e249aa">vtkBox</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#46d10478e2ef6c12424ef7a453c85566">~vtkBox</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00194.html">vtkBoundingBox</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#7bac0010c0e6651ded0b5a58df3337d6">BBox</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00195.html#567cd4f8180f269af56b8a99c8bcdd98">Bounds</a> [6]</td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="1574eee5b7ea5677eb19aaa7efb77f97"></a><!-- doxytag: member="vtkBox::Superclass" ref="1574eee5b7ea5677eb19aaa7efb77f97" args="" -->
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<td class="memname">typedef <a class="el" href="a00855.html">vtkImplicitFunction</a> <a class="el" href="a00855.html">vtkBox::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a00855.html#8e185606424e1c82378656fdba510b6f">vtkImplicitFunction</a>.</p>
<p>Definition at line <a class="el" href="a03788.html#l00042">42</a> of file <a class="el" href="a03788.html">vtkBox.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="aee90989d9aec64e31caacc6e2e249aa"></a><!-- doxytag: member="vtkBox::vtkBox" ref="aee90989d9aec64e31caacc6e2e249aa" args="()" -->
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<td class="memname">vtkBox::vtkBox </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<a class="anchor" name="46d10478e2ef6c12424ef7a453c85566"></a><!-- doxytag: member="vtkBox::~vtkBox" ref="46d10478e2ef6c12424ef7a453c85566" args="()" -->
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<td class="memname">vtkBox::~vtkBox </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="52d296c2f25ec967cdf3b21451a1ae16"></a><!-- doxytag: member="vtkBox::GetClassName" ref="52d296c2f25ec967cdf3b21451a1ae16" args="()" -->
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<td class="memname">virtual const char* vtkBox::GetClassName </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00855.html#5758dd89d326f9dd51370311ad4b453c">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="6ea35797da05718817771d58f6c3906c"></a><!-- doxytag: member="vtkBox::IsTypeOf" ref="6ea35797da05718817771d58f6c3906c" args="(const char *type)" -->
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<td class="memname">static int vtkBox::IsTypeOf </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a00855.html#4eefb3a980c60ecaae95423d0bacbe73">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="b391c16ad4dd3029086773babc3c9e37"></a><!-- doxytag: member="vtkBox::IsA" ref="b391c16ad4dd3029086773babc3c9e37" args="(const char *type)" -->
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<td class="memname">virtual int vtkBox::IsA </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a00855.html#bfe28c27b9741cf340efea485e44fa18">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="5e288411b418dacec964905e3d4cb6f1"></a><!-- doxytag: member="vtkBox::SafeDownCast" ref="5e288411b418dacec964905e3d4cb6f1" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a00195.html">vtkBox</a>* vtkBox::SafeDownCast </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01084.html">vtkObject</a> * </td>
<td class="paramname"> <em>o</em> </td>
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<td><code> [static]</code></td>
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<p>Reimplemented from <a class="el" href="a00855.html#d14511b90365c893be5c844987aa45e9">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="780311dd0532d8eca992aa07c0d6dac3"></a><!-- doxytag: member="vtkBox::PrintSelf" ref="780311dd0532d8eca992aa07c0d6dac3" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkBox::PrintSelf </td>
<td>(</td>
<td class="paramtype">ostream & </td>
<td class="paramname"> <em>os</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="a00869.html">vtkIndent</a> </td>
<td class="paramname"> <em>indent</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use <a class="el" href="a01085.html#edadf6378465fd81c2592ef64262e2a5">Print()</a> instead) but used in the hierarchical print process to combine the output of several classes.
<p>Reimplemented from <a class="el" href="a00855.html#c32b0c5b45c2fa479397dec6d9a6d3fa">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="5b89b72087cbe1f921ae468678cef6b2"></a><!-- doxytag: member="vtkBox::New" ref="5b89b72087cbe1f921ae468678cef6b2" args="()" -->
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<td class="memname">static <a class="el" href="a00195.html">vtkBox</a>* vtkBox::New </td>
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<td><code> [static]</code></td>
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Construct box with center at (0,0,0) and each side of length 1.0.
<p>Reimplemented from <a class="el" href="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>
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<a class="anchor" name="447bdadd0d12daed033c29972dfe376e"></a><!-- doxytag: member="vtkBox::EvaluateFunction" ref="447bdadd0d12daed033c29972dfe376e" args="(double x[3])" -->
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<td class="memname">double vtkBox::EvaluateFunction </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>[3] </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Evaluate box defined by the two points (pMin,pMax).
<p>Implements <a class="el" href="a00855.html#b911bac1b365fd74129611e3d26dcc3e">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="7291d14d290119450baee687e1b4b4aa"></a><!-- doxytag: member="vtkBox::EvaluateFunction" ref="7291d14d290119450baee687e1b4b4aa" args="(double x, double y, double z)" -->
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<td class="memname">double vtkBox::EvaluateFunction </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>z</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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Evaluate box defined by the two points (pMin,pMax).
<p>Reimplemented from <a class="el" href="a00855.html#a0dac9b96f0b6cdfe4200494d78b9644">vtkImplicitFunction</a>.</p>
<p>Definition at line <a class="el" href="a03788.html#l00051">51</a> of file <a class="el" href="a03788.html">vtkBox.h</a>.</p>
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<a class="anchor" name="aa578287722cc129106b6248b23ef799"></a><!-- doxytag: member="vtkBox::EvaluateGradient" ref="aa578287722cc129106b6248b23ef799" args="(double x[3], double n[3])" -->
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<td class="memname">void vtkBox::EvaluateGradient </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>[3], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>n</em>[3]</td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
Evaluate the gradient of the box.
<p>Implements <a class="el" href="a00855.html#29ed340b0bf20f8b0cd090daa3107e70">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="c0fa0e04bf6b714d1b83e1d97e12a9f1"></a><!-- doxytag: member="vtkBox::SetXMin" ref="c0fa0e04bf6b714d1b83e1d97e12a9f1" args="(double p[3])" -->
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<td class="memname">void vtkBox::SetXMin </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>p</em>[3] </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Set / get the bounding box using various methods.
<p>Definition at line <a class="el" href="a03788.html#l00113">113</a> of file <a class="el" href="a03788.html">vtkBox.h</a>.</p>
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<a class="anchor" name="8ef475b9b4315c944942803a6cf5bc6b"></a><!-- doxytag: member="vtkBox::SetXMin" ref="8ef475b9b4315c944942803a6cf5bc6b" args="(double x, double y, double z)" -->
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<td class="memname">void vtkBox::SetXMin </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>z</em></td><td> </td>
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<td>)</td>
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<p>
Set / get the bounding box using various methods.
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<a class="anchor" name="bb9919dcde44851052882b22bb440ce8"></a><!-- doxytag: member="vtkBox::GetXMin" ref="bb9919dcde44851052882b22bb440ce8" args="(double p[3])" -->
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<td class="memname">void vtkBox::GetXMin </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>p</em>[3] </td>
<td> ) </td>
<td></td>
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<p>
Set / get the bounding box using various methods.
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<a class="anchor" name="b75099cb97089aa21dc98b61f571fa88"></a><!-- doxytag: member="vtkBox::GetXMin" ref="b75099cb97089aa21dc98b61f571fa88" args="(double &x, double &y, double &z)" -->
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<td class="memname">void vtkBox::GetXMin </td>
<td>(</td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>y</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>z</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td></td>
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<div class="memdoc">
<p>
Set / get the bounding box using various methods.
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<a class="anchor" name="c5f00af39d43b81f31f2c10085a8520d"></a><!-- doxytag: member="vtkBox::SetXMax" ref="c5f00af39d43b81f31f2c10085a8520d" args="(double p[3])" -->
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<td class="memname">void vtkBox::SetXMax </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>p</em>[3] </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>Definition at line <a class="el" href="a03788.html#l00118">118</a> of file <a class="el" href="a03788.html">vtkBox.h</a>.</p>
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<a class="anchor" name="36a6963ee5cc65545b11a4de770a7644"></a><!-- doxytag: member="vtkBox::SetXMax" ref="36a6963ee5cc65545b11a4de770a7644" args="(double x, double y, double z)" -->
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<td class="memname">void vtkBox::SetXMax </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
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<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z</em></td><td> </td>
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<td>)</td>
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<a class="anchor" name="6de198628013304ea58084eae8adeccd"></a><!-- doxytag: member="vtkBox::GetXMax" ref="6de198628013304ea58084eae8adeccd" args="(double p[3])" -->
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<td class="memname">void vtkBox::GetXMax </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>p</em>[3] </td>
<td> ) </td>
<td></td>
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<a class="anchor" name="388fdfacf7adfc881aa7096d6fedc0e5"></a><!-- doxytag: member="vtkBox::GetXMax" ref="388fdfacf7adfc881aa7096d6fedc0e5" args="(double &x, double &y, double &z)" -->
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<td class="memname">void vtkBox::GetXMax </td>
<td>(</td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>y</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>z</em></td><td> </td>
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<td>)</td>
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<a class="anchor" name="1902c96f66f7f691dbb4fa5c241e95cf"></a><!-- doxytag: member="vtkBox::SetBounds" ref="1902c96f66f7f691dbb4fa5c241e95cf" args="(double xMin, double xMax, double yMin, double yMax, double zMin, double zMax)" -->
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<td class="memname">void vtkBox::SetBounds </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>xMin</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>xMax</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>yMin</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>yMax</em>, </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>zMin</em>, </td>
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<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>zMax</em></td><td> </td>
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<td>)</td>
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<a class="anchor" name="fdf49467142292a82df4de91119d254a"></a><!-- doxytag: member="vtkBox::SetBounds" ref="fdf49467142292a82df4de91119d254a" args="(double bounds[6])" -->
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<td class="memname">void vtkBox::SetBounds </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>bounds</em>[6] </td>
<td> ) </td>
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<a class="anchor" name="f1fa5b9521097ebbd6462a59de2e3e95"></a><!-- doxytag: member="vtkBox::GetBounds" ref="f1fa5b9521097ebbd6462a59de2e3e95" args="(double &xMin, double &xMax, double &yMin, double &yMax, double &zMin, double &zMax)" -->
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<td class="memname">void vtkBox::GetBounds </td>
<td>(</td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>xMin</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>xMax</em>, </td>
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<td class="paramtype">double & </td>
<td class="paramname"> <em>yMin</em>, </td>
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<td class="paramtype">double & </td>
<td class="paramname"> <em>yMax</em>, </td>
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<td class="paramtype">double & </td>
<td class="paramname"> <em>zMin</em>, </td>
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<td class="paramtype">double & </td>
<td class="paramname"> <em>zMax</em></td><td> </td>
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<td>)</td>
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<a class="anchor" name="cf83b6b3f529d6a64c95104a8e46960b"></a><!-- doxytag: member="vtkBox::GetBounds" ref="cf83b6b3f529d6a64c95104a8e46960b" args="(double bounds[6])" -->
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<td class="memname">void vtkBox::GetBounds </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>bounds</em>[6] </td>
<td> ) </td>
<td></td>
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<a class="anchor" name="9dbbee7c72bffb295e8b3ad807248e9b"></a><!-- doxytag: member="vtkBox::GetBounds" ref="9dbbee7c72bffb295e8b3ad807248e9b" args="()" -->
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<td class="memname">double* vtkBox::GetBounds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
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<a class="anchor" name="09ce901161adb21d09bd38db345a0b90"></a><!-- doxytag: member="vtkBox::AddBounds" ref="09ce901161adb21d09bd38db345a0b90" args="(double bounds[6])" -->
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<td class="memname">void vtkBox::AddBounds </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>bounds</em>[6] </td>
<td> ) </td>
<td></td>
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<p>
A special method that allows union set operation on bounding boxes. Start with a <a class="el" href="a00195.html#1902c96f66f7f691dbb4fa5c241e95cf">SetBounds()</a>. Subsequent <a class="el" href="a00195.html#09ce901161adb21d09bd38db345a0b90">AddBounds()</a> methods are union set operations on the original bounds. Retrieve the final bounds with a <a class="el" href="a00195.html#9dbbee7c72bffb295e8b3ad807248e9b">GetBounds()</a> method.
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<a class="anchor" name="065fde3094d5b73faddd2729a1c46711"></a><!-- doxytag: member="vtkBox::IntersectBox" ref="065fde3094d5b73faddd2729a1c46711" args="(double bounds[6], double origin[3], double dir[3], double coord[3], double &t)" -->
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<td class="memname">static char vtkBox::IntersectBox </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>bounds</em>[6], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>origin</em>[3], </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>dir</em>[3], </td>
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<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>coord</em>[3], </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double & </td>
<td class="paramname"> <em>t</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [static]</code></td>
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<p>
Bounding box intersection modified from Graphics Gems Vol I. The method returns a non-zero value if the bounding box is hit. Origin[3] starts the ray, dir[3] is the vector components of the ray in the x-y-z directions, coord[3] is the location of hit, and t is the parametric coordinate along line. (Notes: the intersection ray dir[3] is NOT normalized. Valid intersections will only occur between 0<=t<=1.)
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="7bac0010c0e6651ded0b5a58df3337d6"></a><!-- doxytag: member="vtkBox::BBox" ref="7bac0010c0e6651ded0b5a58df3337d6" args="" -->
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<td class="memname"><a class="el" href="a00194.html">vtkBoundingBox</a>* <a class="el" href="a00195.html#7bac0010c0e6651ded0b5a58df3337d6">vtkBox::BBox</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a03788.html#l00103">103</a> of file <a class="el" href="a03788.html">vtkBox.h</a>.</p>
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<a class="anchor" name="567cd4f8180f269af56b8a99c8bcdd98"></a><!-- doxytag: member="vtkBox::Bounds" ref="567cd4f8180f269af56b8a99c8bcdd98" args="[6]" -->
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<td class="memname">double <a class="el" href="a00195.html#567cd4f8180f269af56b8a99c8bcdd98">vtkBox::Bounds</a>[6]<code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a03788.html#l00104">104</a> of file <a class="el" href="a03788.html">vtkBox.h</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Common/<a class="el" href="a03788.html">vtkBox.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:54:36 2009 for VTK by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
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