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<h1>vtkQuaternionInterpolator Class Reference</h1><!-- doxytag: class="vtkQuaternionInterpolator" --><!-- doxytag: inherits="vtkObject" --><code>#include <<a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>></code>
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Inheritance diagram for vtkQuaternionInterpolator:</div>
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Collaboration diagram for vtkQuaternionInterpolator:</div>
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<a href="a13993.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
interpolate a quaternion
<p>
This class is used to interpolate a series of quaternions representing the rotations of a 3D object. The interpolation may be linear in form (using spherical linear interpolation SLERP), or via spline interpolation (using SQUAD). In either case the interpolation is specialized to quaternions since the interpolation occurs on the surface of the unit quaternion sphere.<p>
To use this class, specify at least two pairs of (t,q[4]) with the <a class="el" href="a01450.html#8907e63f71f6bc50968eb830ac65344f">AddQuaternion()</a> method. Next interpolate the tuples with the InterpolateQuaternion(t,q[4]) method, where "t" must be in the range of (t_min,t_max) parameter values specified by the <a class="el" href="a01450.html#8907e63f71f6bc50968eb830ac65344f">AddQuaternion()</a> method (t is clamped otherwise), and q[4] is filled in by the method.<p>
There are several important background references. Ken Shoemake described the practical application of quaternions for the interpolation of rotation (K. Shoemake, "Animating rotation with quaternion curves", Computer Graphics (Siggraph '85) 19(3):245--254, 1985). Another fine reference (available on-line) is E. B. Dam, M. Koch, and M. Lillholm, Technical Report DIKU-TR-98/5, Dept. of Computer Science, University of Copenhagen, Denmark.<p>
<dl class="warning" compact><dt><b>Warning:</b></dt><dd>Note that for two or less quaternions, Slerp (linear) interpolation is performed even if spline interpolation is requested. Also, the tangents to the first and last segments of spline interpolation are (arbitrarily) defined by repeating the first and last quaternions.<p>
There are several methods particular to quaternions (norms, products, etc.) implemented interior to this class. These may be moved to a separate quaternion class at some point. </dd></dl>
<p>Definition at line <a class="el" href="a05318.html#l00060">60</a> of file <a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>.</p>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a01084.html">vtkObject</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#e0c3c377f18dce76a954971940c6c6fb">Superclass</a></td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom">{ <a class="el" href="a01450.html#2e4cf6364773ca2cb5d4a51b2017d7c4b96e8d2e9ff2a9a73afc66264eb3d586">INTERPOLATION_TYPE_LINEAR</a> = 0,
<a class="el" href="a01450.html#2e4cf6364773ca2cb5d4a51b2017d7c440abcf354750461bb0e7a8b47fbcc10f">INTERPOLATION_TYPE_SPLINE</a>
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<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="a01450.html#a4ee6097507091e26a6f3309045e0df5">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="a01450.html#b1849912ff2b32a37ca1fbddc8496afa">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="a01450.html#7aa5a10e71b4b5bda7ffddacdcbfe314">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#dc52678f19aa47831c8d5f56cf9ef3bf">GetNumberOfQuaternions</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#404caa00334de23e18f931d1b3adefde">Initialize</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#8907e63f71f6bc50968eb830ac65344f">AddQuaternion</a> (double t, double q[4])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#41cb2dad0d88bd1e7deaaf3c1f555713">RemoveQuaternion</a> (double t)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#ff83ae7d38767d0d4c7cf6a435552acb">InterpolateQuaternion</a> (double t, double q[4])</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="a01450.html#52181ce969fe12a69d35eb25f89ed577">GetMinimumT</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#294b6e8bf758764833a74e3a4f4889f1">GetMaximumT</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#ea13309e2f78a9e4d779eabfd1d68c3a">SetInterpolationType</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#f0bff59205598bd082826a20ebc22d1f">GetInterpolationType</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#3de15324afdf4398a40fe74c1f3049ca">SetInterpolationTypeToLinear</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#b51f2671eda54a1c5c1be97fd587f656">SetInterpolationTypeToSpline</a> ()</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="a01450.html#abf6ddfd7830c230281280d65d3bc0bb">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01450.html">vtkQuaternionInterpolator</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#17124219294fbcf4c20644e869cd12a9">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="a01450.html">vtkQuaternionInterpolator</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#cdcd2ecf48efb3f4fa1078590284cf2b">New</a> ()</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="a01450.html#7b337135dec4cbdaaa021f3e7fe1cac1">vtkQuaternionInterpolator</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#c33688f8b37d1cdaf8e12647ae0cb35a">~vtkQuaternionInterpolator</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#812d93dea6d0bc7be21a584e14eafcdc">Slerp</a> (double t, double q0[4], double q1[4], double q[4])</td></tr>
<tr><td colspan="2"><br><h2>Static Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#bf3505fcdca7c1328747b75874a3e0a8">InnerPoint</a> (double q0[4], double q1[4], double q2[4], double q[4])</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#73acd16ae8b0e6dfd4458730c37253c6">InterpolationType</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">vtkQuaternionList * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01450.html#20aa2341e78fa88991cca3a6aea1ddc2">QuaternionList</a></td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="e0c3c377f18dce76a954971940c6c6fb"></a><!-- doxytag: member="vtkQuaternionInterpolator::Superclass" ref="e0c3c377f18dce76a954971940c6c6fb" args="" -->
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<td class="memname">typedef <a class="el" href="a01084.html">vtkObject</a> <a class="el" href="a01084.html">vtkQuaternionInterpolator::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a01084.html#11429dee69f4b562e03e07b453dae9b5">vtkObject</a>.</p>
<p>Definition at line <a class="el" href="a05318.html#l00063">63</a> of file <a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>.</p>
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<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="2e4cf6364773ca2cb5d4a51b2017d7c4"></a><!-- doxytag: member="vtkQuaternionInterpolator::@94" ref="2e4cf6364773ca2cb5d4a51b2017d7c4" args="" -->
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<td class="memname">anonymous enum </td>
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Enums to control the type of interpolation to use. <dl compact><dt><b>Enumerator: </b></dt><dd>
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<tr><td valign="top"><em><a class="anchor" name="2e4cf6364773ca2cb5d4a51b2017d7c4b96e8d2e9ff2a9a73afc66264eb3d586"></a><!-- doxytag: member="INTERPOLATION_TYPE_LINEAR" ref="2e4cf6364773ca2cb5d4a51b2017d7c4b96e8d2e9ff2a9a73afc66264eb3d586" args="" -->INTERPOLATION_TYPE_LINEAR</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" name="2e4cf6364773ca2cb5d4a51b2017d7c440abcf354750461bb0e7a8b47fbcc10f"></a><!-- doxytag: member="INTERPOLATION_TYPE_SPLINE" ref="2e4cf6364773ca2cb5d4a51b2017d7c440abcf354750461bb0e7a8b47fbcc10f" args="" -->INTERPOLATION_TYPE_SPLINE</em> </td><td>
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<p>Definition at line <a class="el" href="a05318.html#l00104">104</a> of file <a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="7b337135dec4cbdaaa021f3e7fe1cac1"></a><!-- doxytag: member="vtkQuaternionInterpolator::vtkQuaternionInterpolator" ref="7b337135dec4cbdaaa021f3e7fe1cac1" args="()" -->
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<td class="memname">vtkQuaternionInterpolator::vtkQuaternionInterpolator </td>
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<td><code> [protected]</code></td>
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<a class="anchor" name="c33688f8b37d1cdaf8e12647ae0cb35a"></a><!-- doxytag: member="vtkQuaternionInterpolator::~vtkQuaternionInterpolator" ref="c33688f8b37d1cdaf8e12647ae0cb35a" args="()" -->
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<td class="memname">virtual vtkQuaternionInterpolator::~vtkQuaternionInterpolator </td>
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<td><code> [protected, virtual]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="a4ee6097507091e26a6f3309045e0df5"></a><!-- doxytag: member="vtkQuaternionInterpolator::GetClassName" ref="a4ee6097507091e26a6f3309045e0df5" args="()" -->
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<td class="memname">virtual const char* vtkQuaternionInterpolator::GetClassName </td>
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<p>Reimplemented from <a class="el" href="a01084.html#d95975c85c2896ea32ff4cf1f8de0886">vtkObject</a>.</p>
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<a class="anchor" name="abf6ddfd7830c230281280d65d3bc0bb"></a><!-- doxytag: member="vtkQuaternionInterpolator::IsTypeOf" ref="abf6ddfd7830c230281280d65d3bc0bb" args="(const char *type)" -->
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<td class="memname">static int vtkQuaternionInterpolator::IsTypeOf </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="a01084.html#e9548a248bce0f02f73bbcccd0a9489e">vtkObject</a>.</p>
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<a class="anchor" name="b1849912ff2b32a37ca1fbddc8496afa"></a><!-- doxytag: member="vtkQuaternionInterpolator::IsA" ref="b1849912ff2b32a37ca1fbddc8496afa" args="(const char *type)" -->
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<td class="memname">virtual int vtkQuaternionInterpolator::IsA </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="a01084.html#831e57b04e46827a7098aa81abadee69">vtkObject</a>.</p>
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<a class="anchor" name="17124219294fbcf4c20644e869cd12a9"></a><!-- doxytag: member="vtkQuaternionInterpolator::SafeDownCast" ref="17124219294fbcf4c20644e869cd12a9" args="(vtkObject *o)" -->
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<p>Reimplemented from <a class="el" href="a01084.html#bb9351f076544c427ee91229dce83abe">vtkObject</a>.</p>
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<a class="anchor" name="7aa5a10e71b4b5bda7ffddacdcbfe314"></a><!-- doxytag: member="vtkQuaternionInterpolator::PrintSelf" ref="7aa5a10e71b4b5bda7ffddacdcbfe314" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkQuaternionInterpolator::PrintSelf </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="a01084.html#bf3dbb4154289b56a12483eee3866263">vtkObject</a>.</p>
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<a class="anchor" name="cdcd2ecf48efb3f4fa1078590284cf2b"></a><!-- doxytag: member="vtkQuaternionInterpolator::New" ref="cdcd2ecf48efb3f4fa1078590284cf2b" args="()" -->
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<td class="memname">static <a class="el" href="a01450.html">vtkQuaternionInterpolator</a>* vtkQuaternionInterpolator::New </td>
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Instantiate the class.
<p>Reimplemented from <a class="el" href="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>
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<a class="anchor" name="dc52678f19aa47831c8d5f56cf9ef3bf"></a><!-- doxytag: member="vtkQuaternionInterpolator::GetNumberOfQuaternions" ref="dc52678f19aa47831c8d5f56cf9ef3bf" args="()" -->
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Return the number of quaternions in the list of quaternions to be interpolated.
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<a class="anchor" name="52181ce969fe12a69d35eb25f89ed577"></a><!-- doxytag: member="vtkQuaternionInterpolator::GetMinimumT" ref="52181ce969fe12a69d35eb25f89ed577" args="()" -->
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Obtain some information about the interpolation range. The numbers returned (corresponding to parameter t, usually thought of as time) are undefined if the list of transforms is empty. This is a convenience method for interpolation.
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<a class="anchor" name="294b6e8bf758764833a74e3a4f4889f1"></a><!-- doxytag: member="vtkQuaternionInterpolator::GetMaximumT" ref="294b6e8bf758764833a74e3a4f4889f1" args="()" -->
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<td class="memname">double vtkQuaternionInterpolator::GetMaximumT </td>
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Obtain some information about the interpolation range. The numbers returned (corresponding to parameter t, usually thought of as time) are undefined if the list of transforms is empty. This is a convenience method for interpolation.
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<a class="anchor" name="404caa00334de23e18f931d1b3adefde"></a><!-- doxytag: member="vtkQuaternionInterpolator::Initialize" ref="404caa00334de23e18f931d1b3adefde" args="()" -->
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<td class="memname">void vtkQuaternionInterpolator::Initialize </td>
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Reset the class so that it contains no data; i.e., the array of (t,q[4]) information is discarded.
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<a class="anchor" name="8907e63f71f6bc50968eb830ac65344f"></a><!-- doxytag: member="vtkQuaternionInterpolator::AddQuaternion" ref="8907e63f71f6bc50968eb830ac65344f" args="(double t, double q[4])" -->
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<td class="memname">void vtkQuaternionInterpolator::AddQuaternion </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>t</em>, </td>
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<td class="paramtype">double </td>
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Add another quaternion to the list of quaternions to be interpolated. Note that using the same time t value more than once replaces the previous quaternion at t. At least one quaternions must be added to define an interpolation functios.
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<a class="anchor" name="41cb2dad0d88bd1e7deaaf3c1f555713"></a><!-- doxytag: member="vtkQuaternionInterpolator::RemoveQuaternion" ref="41cb2dad0d88bd1e7deaaf3c1f555713" args="(double t)" -->
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<td class="memname">void vtkQuaternionInterpolator::RemoveQuaternion </td>
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Delete the quaternion at a particular parameter t. If there is no quaternion tuple defined at t, then the method does nothing.
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<a class="anchor" name="ff83ae7d38767d0d4c7cf6a435552acb"></a><!-- doxytag: member="vtkQuaternionInterpolator::InterpolateQuaternion" ref="ff83ae7d38767d0d4c7cf6a435552acb" args="(double t, double q[4])" -->
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<td class="memname">void vtkQuaternionInterpolator::InterpolateQuaternion </td>
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<td class="paramname"> <em>t</em>, </td>
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<td class="paramname"> <em>q</em>[4]</td><td> </td>
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Interpolate the list of quaternions and determine a new quaternion (i.e., fill in the quaternion provided). If t is outside the range of (min,max) values, then t is clamped to lie within the range.
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<a class="anchor" name="ea13309e2f78a9e4d779eabfd1d68c3a"></a><!-- doxytag: member="vtkQuaternionInterpolator::SetInterpolationType" ref="ea13309e2f78a9e4d779eabfd1d68c3a" args="(int)" -->
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<td class="memname">virtual void vtkQuaternionInterpolator::SetInterpolationType </td>
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Specify which type of function to use for interpolation. By default (SetInterpolationFunctionToSpline()), cubic spline interpolation using a modifed Kochanek basis is employed. Otherwise, if SetInterpolationFunctionToLinear() is invoked, linear spherical interpolation is used between each pair of quaternions.
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<a class="anchor" name="f0bff59205598bd082826a20ebc22d1f"></a><!-- doxytag: member="vtkQuaternionInterpolator::GetInterpolationType" ref="f0bff59205598bd082826a20ebc22d1f" args="()" -->
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<td class="memname">virtual int vtkQuaternionInterpolator::GetInterpolationType </td>
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<td><code> [virtual]</code></td>
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Specify which type of function to use for interpolation. By default (SetInterpolationFunctionToSpline()), cubic spline interpolation using a modifed Kochanek basis is employed. Otherwise, if SetInterpolationFunctionToLinear() is invoked, linear spherical interpolation is used between each pair of quaternions.
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<a class="anchor" name="3de15324afdf4398a40fe74c1f3049ca"></a><!-- doxytag: member="vtkQuaternionInterpolator::SetInterpolationTypeToLinear" ref="3de15324afdf4398a40fe74c1f3049ca" args="()" -->
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<td class="memname">void vtkQuaternionInterpolator::SetInterpolationTypeToLinear </td>
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<td class="paramname"> </td>
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<td><code> [inline]</code></td>
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Specify which type of function to use for interpolation. By default (SetInterpolationFunctionToSpline()), cubic spline interpolation using a modifed Kochanek basis is employed. Otherwise, if SetInterpolationFunctionToLinear() is invoked, linear spherical interpolation is used between each pair of quaternions.
<p>Definition at line <a class="el" href="a05318.html#l00119">119</a> of file <a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>.</p>
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<a class="anchor" name="b51f2671eda54a1c5c1be97fd587f656"></a><!-- doxytag: member="vtkQuaternionInterpolator::SetInterpolationTypeToSpline" ref="b51f2671eda54a1c5c1be97fd587f656" args="()" -->
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<td class="memname">void vtkQuaternionInterpolator::SetInterpolationTypeToSpline </td>
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<td><code> [inline]</code></td>
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<p>
Specify which type of function to use for interpolation. By default (SetInterpolationFunctionToSpline()), cubic spline interpolation using a modifed Kochanek basis is employed. Otherwise, if SetInterpolationFunctionToLinear() is invoked, linear spherical interpolation is used between each pair of quaternions.
<p>Definition at line <a class="el" href="a05318.html#l00121">121</a> of file <a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>.</p>
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<a class="anchor" name="812d93dea6d0bc7be21a584e14eafcdc"></a><!-- doxytag: member="vtkQuaternionInterpolator::Slerp" ref="812d93dea6d0bc7be21a584e14eafcdc" args="(double t, double q0[4], double q1[4], double q[4])" -->
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<td class="memname">void vtkQuaternionInterpolator::Slerp </td>
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<td class="paramname"> <em>q0</em>[4], </td>
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<td class="paramtype">double </td>
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<a class="anchor" name="bf3505fcdca7c1328747b75874a3e0a8"></a><!-- doxytag: member="vtkQuaternionInterpolator::InnerPoint" ref="bf3505fcdca7c1328747b75874a3e0a8" args="(double q0[4], double q1[4], double q2[4], double q[4])" -->
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<td class="memname">static void vtkQuaternionInterpolator::InnerPoint </td>
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<td class="paramtype">double </td>
<td class="paramname"> <em>q0</em>[4], </td>
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<td class="paramname"> <em>q1</em>[4], </td>
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<td class="paramtype">double </td>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="73acd16ae8b0e6dfd4458730c37253c6"></a><!-- doxytag: member="vtkQuaternionInterpolator::InterpolationType" ref="73acd16ae8b0e6dfd4458730c37253c6" args="" -->
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<td class="memname">int <a class="el" href="a01450.html#73acd16ae8b0e6dfd4458730c37253c6">vtkQuaternionInterpolator::InterpolationType</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a05318.html#l00130">130</a> of file <a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>.</p>
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<a class="anchor" name="20aa2341e78fa88991cca3a6aea1ddc2"></a><!-- doxytag: member="vtkQuaternionInterpolator::QuaternionList" ref="20aa2341e78fa88991cca3a6aea1ddc2" args="" -->
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<td class="memname">vtkQuaternionList* <a class="el" href="a01450.html#20aa2341e78fa88991cca3a6aea1ddc2">vtkQuaternionInterpolator::QuaternionList</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a05318.html#l00133">133</a> of file <a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Rendering/<a class="el" href="a05318.html">vtkQuaternionInterpolator.h</a></ul>
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<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:30:14 2009 for VTK by
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