📄 positionpathinterpolator.html
字号:
</TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/media/j3d/Node.html" title="class in javax.media.j3d">Node</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#cloneNode(boolean)">cloneNode</A></B>(boolean forceDuplicate)</CODE><BR> Used to create a new instance of the node.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#computeTransform(float, javax.media.j3d.Transform3D)">computeTransform</A></B>(float alphaValue, <A HREF="../../../javax/media/j3d/Transform3D.html" title="class in javax.media.j3d">Transform3D</A> transform)</CODE><BR> Computes the new transform for this interpolator for a given alpha value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/media/j3d/Transform3D.html" title="class in javax.media.j3d">Transform3D</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#getAxisOfTranslation()">getAxisOfTranslation</A></B>()</CODE><BR> <B>Deprecated.</B> <I>As of Java 3D version 1.3, replaced by <code>TransformInterpolator.getTransformAxis()</code></I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#getPosition(int, javax.vecmath.Point3f)">getPosition</A></B>(int index, <A HREF="../../../javax/vecmath/Point3f.html" title="class in javax.vecmath">Point3f</A> position)</CODE><BR> Retrieves the position value at the specified index.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#getPositions(javax.vecmath.Point3f[])">getPositions</A></B>(<A HREF="../../../javax/vecmath/Point3f.html" title="class in javax.vecmath">Point3f</A>[] positions)</CODE><BR> Copies the array of position values from this interpolator into the specified array.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#setAxisOfTranslation(javax.media.j3d.Transform3D)">setAxisOfTranslation</A></B>(<A HREF="../../../javax/media/j3d/Transform3D.html" title="class in javax.media.j3d">Transform3D</A> axisOfTranslation)</CODE><BR> <B>Deprecated.</B> <I>As of Java 3D version 1.3, replaced by <code>TransformInterpolator.setTransformAxis(Transform3D)</code></I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#setPathArrays(float[], javax.vecmath.Point3f[])">setPathArrays</A></B>(float[] knots, <A HREF="../../../javax/vecmath/Point3f.html" title="class in javax.vecmath">Point3f</A>[] positions)</CODE><BR> Replaces the existing arrays of knot values and position values with the specified arrays.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/PositionPathInterpolator.html#setPosition(int, javax.vecmath.Point3f)">setPosition</A></B>(int index, <A HREF="../../../javax/vecmath/Point3f.html" title="class in javax.vecmath">Point3f</A> position)</CODE><BR> Sets the position at the specified index for this interpolator.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.j3d.PathInterpolator"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/PathInterpolator.html" title="class in javax.media.j3d">PathInterpolator</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../javax/media/j3d/PathInterpolator.html#computePathInterpolation()">computePathInterpolation</A>, <A HREF="../../../javax/media/j3d/PathInterpolator.html#computePathInterpolation(float)">computePathInterpolation</A>, <A HREF="../../../javax/media/j3d/PathInterpolator.html#getArrayLengths()">getArrayLengths</A>, <A HREF="../../../javax/media/j3d/PathInterpolator.html#getKnot(int)">getKnot</A>, <A HREF="../../../javax/media/j3d/PathInterpolator.html#getKnots(float[])">getKnots</A>, <A HREF="../../../javax/media/j3d/PathInterpolator.html#setKnot(int, float)">setKnot</A>, <A HREF="../../../javax/media/j3d/PathInterpolator.html#setKnots(float[])">setKnots</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.j3d.TransformInterpolator"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/TransformInterpolator.html" title="class in javax.media.j3d">TransformInterpolator</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../javax/media/j3d/TransformInterpolator.html#getTarget()">getTarget</A>, <A HREF="../../../javax/media/j3d/TransformInterpolator.html#getTransformAxis()">getTransformAxis</A>, <A HREF="../../../javax/media/j3d/TransformInterpolator.html#processStimulus(java.util.Enumeration)">processStimulus</A>, <A HREF="../../../javax/media/j3d/TransformInterpolator.html#setTarget(javax.media.j3d.TransformGroup)">setTarget</A>, <A HREF="../../../javax/media/j3d/TransformInterpolator.html#setTransformAxis(javax.media.j3d.Transform3D)">setTransformAxis</A>, <A HREF="../../../javax/media/j3d/TransformInterpolator.html#updateNodeReferences(javax.media.j3d.NodeReferenceTable)">updateNodeReferences</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.j3d.Interpolator"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/Interpolator.html" title="class in javax.media.j3d">Interpolator</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../javax/media/j3d/Interpolator.html#getAlpha()">getAlpha</A>, <A HREF="../../../javax/media/j3d/Interpolator.html#initialize()">initialize</A>, <A HREF="../../../javax/media/j3d/Interpolator.html#setAlpha(javax.media.j3d.Alpha)">setAlpha</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.j3d.Behavior"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/Behavior.html" title="class in javax.media.j3d">Behavior</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../javax/media/j3d/Behavior.html#getEnable()">getEnable</A>, <A HREF="../../../javax/media/j3d/Behavior.html#getNumSchedulingIntervals()">getNumSchedulingIntervals</A>, <A HREF="../../../javax/media/j3d/Behavior.html#getSchedulingBoundingLeaf()">getSchedulingBoundingLeaf</A>, <A HREF="../../../javax/media/j3d/Behavior.html#getSchedulingBounds()">getSchedulingBounds</A>, <A HREF="../../../javax/media/j3d/Behavior.html#getSchedulingInterval()">getSchedulingInterval</A>, <A HREF="../../../javax/media/j3d/Behavior.html#getView()">getView</A>, <A HREF="../../../javax/media/j3d/Behavior.html#getWakeupCondition()">getWakeupCondition</A>, <A HREF="../../../javax/media/j3d/Behavior.html#postId(int)">postId</A>, <A HREF="../../../javax/media/j3d/Behavior.html#setEnable(boolean)">setEnable</A>, <A HREF="../../../javax/media/j3d/Behavior.html#setSchedulingBoundingLeaf(javax.media.j3d.BoundingLeaf)">setSchedulingBoundingLeaf</A>, <A HREF="../../../javax/media/j3d/Behavior.html#setSchedulingBounds(javax.media.j3d.Bounds)">setSchedulingBounds</A>, <A HREF="../../../javax/media/j3d/Behavior.html#setSchedulingInterval(int)">setSchedulingInterval</A>, <A HREF="../../../javax/media/j3d/Behavior.html#wakeupOn(javax.media.j3d.WakeupCondition)">wakeupOn</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.j3d.Node"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/Node.html" title="class in javax.media.j3d">Node</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../javax/media/j3d/Node.html#cloneTree()">cloneTree</A>, <A HREF="../../../javax/media/j3d/Node.html#cloneTree(boolean)">cloneTree</A>, <A HREF="../../../javax/media/j3d/Node.html#cloneTree(boolean, boolean)">cloneTree</A>, <A HREF="../../../javax/media/j3d/Node.html#cloneTree(javax.media.j3d.NodeReferenceTable)">cloneTree</A>, <A HREF="../../../javax/media/j3d/Node.html#cloneTree(javax.media.j3d.NodeReferenceTable, boolean)">cloneTree</A>, <A HREF="../../../javax/media/j3d/Node.html#cloneTree(javax.media.j3d.NodeReferenceTable, boolean, boolean)">cloneTree</A>, <A HREF="../../../javax/media/j3d/Node.html#duplicateNode(javax.media.j3d.Node, boolean)">duplicateNode</A>, <A HREF="../../../javax/media/j3d/Node.html#getBounds()">getBounds</A>, <A HREF="../../../javax/media/j3d/Node.html#getBoundsAutoCompute()">getBoundsAutoCompute</A>, <A HREF="../../../javax/media/j3d/Node.html#getCollidable()">getCollidable</A>, <A HREF="../../../javax/media/j3d/Node.html#getLocale()">getLocale</A>, <A HREF="../../../javax/media/j3d/Node.html#getLocalToVworld(javax.media.j3d.SceneGraphPath, javax.media.j3d.Transform3D)">getLocalToVworld</A>, <A HREF="../../../javax/media/j3d/Node.html#getLocalToVworld(javax.media.j3d.Transform3D)">getLocalToVworld</A>, <A HREF="../../../javax/media/j3d/Node.html#getParent()">getParent</A>, <A HREF="../../../javax/media/j3d/Node.html#getPickable()">getPickable</A>, <A HREF="../../../javax/media/j3d/Node.html#setBounds(javax.media.j3d.Bounds)">setBounds</A>, <A HREF="../../../javax/media/j3d/Node.html#setBoundsAutoCompute(boolean)">setBoundsAutoCompute</A>, <A HREF="../../../javax/media/j3d/Node.html#setCollidable(boolean)">setCollidable</A>, <A HREF="../../../javax/media/j3d/Node.html#setPickable(boolean)">setPickable</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.j3d.SceneGraphObject"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/SceneGraphObject.html" title="class in javax.media.j3d">SceneGraphObject</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../javax/media/j3d/SceneGraphObject.html#clearCapability(int)">clearCapability</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#clearCapabilityIsFrequent(int)">clearCapabilityIsFrequent</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#duplicateSceneGraphObject(javax.media.j3d.SceneGraphObject)">duplicateSceneGraphObject</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getCapability(int)">getCapability</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getCapabilityIsFrequent(int)">getCapabilityIsFrequent</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getName()">getName</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getUserData()">getUserData</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#isCompiled()">isCompiled</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#isLive()">isLive</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setCapability(int)">setCapability</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setCapabilityIsFrequent(int)">setCapabilityIsFrequent</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setName(java.lang.String)">setName</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setUserData(java.lang.Object)">setUserData</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#toString()">toString</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TH></TR></TABLE><A NAME="PositionPathInterpolator(javax.media.j3d.Alpha, javax.media.j3d.TransformGroup, javax.media.j3d.Transform3D, float[], javax.vecmath.Point3f[])"><!-- --></A><H3>PositionPathInterpolator</H3><PRE>public <B>PositionPathInterpolator</B>(<A HREF="../../../javax/media/j3d/Alpha.html" title="class in javax.media.j3d">Alpha</A> alpha, <A HREF="../../../javax/media/j3d/TransformGroup.html" title="class in javax.media.j3d">TransformGroup</A> target, <A HREF="../../../javax/media/j3d/Transform3D.html" title="class in javax.media.j3d">Transform3D</A> axisOfTransform, float[] knots, <A HREF="../../../javax/vecmath/Point3f.html" title="class in javax.vecmath">Point3f</A>[] positions)</PRE><DL><DD>Constructs a new PositionPathInterpolator that varies the transform of the target TransformGroup.<P><DL><DT><B>Parameters:</B><DD><CODE>alpha</CODE> - the alpha object for this interpolator<DD><CODE>target</CODE> - the TransformGroup node affected by this translator<DD><CODE>axisOfTransform</CODE> - the transform that defines the local coordinate system in which this interpolator operates<DD><CODE>knots</CODE> - an array of knot values that specify interpolation points.<DD><CODE>positions</CODE> - an array of position values at the knots.<DT><B>Throws:</B><DD><CODE>java.lang.IllegalArgumentException</CODE> - if the lengths of the knots and positions arrays are not the same.</DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="setPosition(int, javax.vecmath.Point3f)"><!-- --></A><H3>setPosition</H3><PRE>public void <B>setPosition</B>(int index, <A HREF="../../../javax/vecmath/Point3f.html" title="class in javax.vecmath">Point3f</A> position)</PRE><DL><DD>Sets the position at the specified index for this interpolator.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the position to be changed<DD><CODE>position</CODE> - the new position at the index</DL></DD></DL>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -