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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN""http://www.w3.org/TR/REC-html40/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Sun Jun 23 01:50:43 PDT 2002 --><TITLE>TextureCubeMap (Java 3D API)</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"></HEAD><SCRIPT>function asd(){parent.document.title="TextureCubeMap (Java 3D API)";}</SCRIPT><BODY BGCOLOR="white" onload="asd();"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../javax/media/j3d/TextureAttributes.html"><B>PREV CLASS</B></A> <A HREF="../../../javax/media/j3d/TextureUnitState.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="TextureCubeMap.html" TARGET="_top"><B>NO FRAMES</B></A> <SCRIPT> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT><A HREF="../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.media.j3d</FONT><BR>Class TextureCubeMap</H2><PRE>java.lang.Object | +--<A HREF="../../../javax/media/j3d/SceneGraphObject.html">javax.media.j3d.SceneGraphObject</A> | +--<A HREF="../../../javax/media/j3d/NodeComponent.html">javax.media.j3d.NodeComponent</A> | +--<A HREF="../../../javax/media/j3d/Texture.html">javax.media.j3d.Texture</A> | +--<B>javax.media.j3d.TextureCubeMap</B></PRE><HR><DL><DT>public class <B>TextureCubeMap</B><DT>extends <A HREF="../../../javax/media/j3d/Texture.html">Texture</A></DL><P>TextureCubeMap is a subclass of Texture class. It defines a special kind of texture mapping which is composed of a set of six 2D images representating the six faces of a cube. The texture coordinate (s,t,r) is used as a 3D direction vector emanating from the center of a cube to select a particular face of the cube based on the largest magnitude coordinate (the major axis). A new 2D texture coordinate (s,t) is then determined by dividing the other two coordinates (the minor axes) by the major axis value. The new coordinate is then used for texel lookup from the selected texture image of this cube map. The TextureCubeMap image is defined by specifying the images for each face of the cube. The cube map texture can be thought of as centered at the orgin of and aligned to an XYZ coordinate system. The names of the cube faces are: <UL> <LI>POSITIVE_X</LI> <LI>NEGATIVE_X</LI> <LI>POSITIVE_Y</LI> <LI>NEGATIVE_Y</LI> <LI>POSITIVE_Z</LI> <LI>NEGATIVE_Z</LI> </UL><P><P><DL><DT><B>Since:</B><DD>Java 3D 1.3</DD></DD><DT><B>See Also:</B><DD><A HREF="../../../javax/media/j3d/Canvas3D.html#queryProperties()"><CODE>Canvas3D.queryProperties()</CODE></A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#NEGATIVE_X">NEGATIVE_X</A></B></CODE><BR> Specifies the face of the cube that is pierced by the negative x axis</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#NEGATIVE_Y">NEGATIVE_Y</A></B></CODE><BR> Specifies the face of the cube that is pierced by the negative y axis</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#NEGATIVE_Z">NEGATIVE_Z</A></B></CODE><BR> Specifies the face of the cube that is pierced by the negative z axis</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#POSITIVE_X">POSITIVE_X</A></B></CODE><BR> Specifies the face of the cube that is pierced by the positive x axis</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#POSITIVE_Y">POSITIVE_Y</A></B></CODE><BR> Specifies the face of the cube that is pierced by the positive y axis</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#POSITIVE_Z">POSITIVE_Z</A></B></CODE><BR> Specifies the face of the cube that is pierced by the positive z axis</TD></TR></TABLE> <A NAME="fields_inherited_from_class_javax.media.j3d.Texture"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/Texture.html">Texture</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../javax/media/j3d/Texture.html#ALLOW_ANISOTROPIC_FILTER_READ">ALLOW_ANISOTROPIC_FILTER_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_BOUNDARY_COLOR_READ">ALLOW_BOUNDARY_COLOR_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_BOUNDARY_MODE_READ">ALLOW_BOUNDARY_MODE_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_ENABLE_READ">ALLOW_ENABLE_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_ENABLE_WRITE">ALLOW_ENABLE_WRITE</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_FILTER_READ">ALLOW_FILTER_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_FILTER4_READ">ALLOW_FILTER4_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_FORMAT_READ">ALLOW_FORMAT_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_IMAGE_READ">ALLOW_IMAGE_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_IMAGE_WRITE">ALLOW_IMAGE_WRITE</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_LOD_RANGE_READ">ALLOW_LOD_RANGE_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_LOD_RANGE_WRITE">ALLOW_LOD_RANGE_WRITE</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_MIPMAP_MODE_READ">ALLOW_MIPMAP_MODE_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_SHARPEN_TEXTURE_READ">ALLOW_SHARPEN_TEXTURE_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALLOW_SIZE_READ">ALLOW_SIZE_READ</A>, <A HREF="../../../javax/media/j3d/Texture.html#ALPHA">ALPHA</A>, <A HREF="../../../javax/media/j3d/Texture.html#ANISOTROPIC_NONE">ANISOTROPIC_NONE</A>, <A HREF="../../../javax/media/j3d/Texture.html#ANISOTROPIC_SINGLE_VALUE">ANISOTROPIC_SINGLE_VALUE</A>, <A HREF="../../../javax/media/j3d/Texture.html#BASE_LEVEL">BASE_LEVEL</A>, <A HREF="../../../javax/media/j3d/Texture.html#BASE_LEVEL_LINEAR">BASE_LEVEL_LINEAR</A>, <A HREF="../../../javax/media/j3d/Texture.html#BASE_LEVEL_POINT">BASE_LEVEL_POINT</A>, <A HREF="../../../javax/media/j3d/Texture.html#CLAMP">CLAMP</A>, <A HREF="../../../javax/media/j3d/Texture.html#CLAMP_TO_BOUNDARY">CLAMP_TO_BOUNDARY</A>, <A HREF="../../../javax/media/j3d/Texture.html#CLAMP_TO_EDGE">CLAMP_TO_EDGE</A>, <A HREF="../../../javax/media/j3d/Texture.html#FASTEST">FASTEST</A>, <A HREF="../../../javax/media/j3d/Texture.html#FILTER4">FILTER4</A>, <A HREF="../../../javax/media/j3d/Texture.html#INTENSITY">INTENSITY</A>, <A HREF="../../../javax/media/j3d/Texture.html#LINEAR_SHARPEN">LINEAR_SHARPEN</A>, <A HREF="../../../javax/media/j3d/Texture.html#LINEAR_SHARPEN_ALPHA">LINEAR_SHARPEN_ALPHA</A>, <A HREF="../../../javax/media/j3d/Texture.html#LINEAR_SHARPEN_RGB">LINEAR_SHARPEN_RGB</A>, <A HREF="../../../javax/media/j3d/Texture.html#LUMINANCE">LUMINANCE</A>, <A HREF="../../../javax/media/j3d/Texture.html#LUMINANCE_ALPHA">LUMINANCE_ALPHA</A>, <A HREF="../../../javax/media/j3d/Texture.html#MULTI_LEVEL_LINEAR">MULTI_LEVEL_LINEAR</A>, <A HREF="../../../javax/media/j3d/Texture.html#MULTI_LEVEL_MIPMAP">MULTI_LEVEL_MIPMAP</A>, <A HREF="../../../javax/media/j3d/Texture.html#MULTI_LEVEL_POINT">MULTI_LEVEL_POINT</A>, <A HREF="../../../javax/media/j3d/Texture.html#NICEST">NICEST</A>, <A HREF="../../../javax/media/j3d/Texture.html#RGB">RGB</A>, <A HREF="../../../javax/media/j3d/Texture.html#RGBA">RGBA</A>, <A HREF="../../../javax/media/j3d/Texture.html#WRAP">WRAP</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#TextureCubeMap()">TextureCubeMap</A></B>()</CODE><BR> Constructs a texture object using default values.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#TextureCubeMap(int, int, int)">TextureCubeMap</A></B>(int mipmapMode, int format, int width)</CODE><BR> Constructs an empty TextureCubeMap object with specified mipmapMode format, and width.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#TextureCubeMap(int, int, int, int)">TextureCubeMap</A></B>(int mipmapMode, int format, int width, int boundaryWidth)</CODE><BR> Constructs an empty TextureCubeMap object with specified mipmapMode format, width, and boundary width.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></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/TextureCubeMap.html#duplicateNodeComponent(javax.media.j3d.NodeComponent)">duplicateNodeComponent</A></B>(<A HREF="../../../javax/media/j3d/NodeComponent.html">NodeComponent</A> originalNodeComponent)</CODE><BR> <B>Deprecated.</B> <I>replaced with duplicateNodeComponent( NodeComponent originalNodeComponent, boolean forceDuplicate)</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/media/j3d/ImageComponent.html">ImageComponent</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#getImage(int)">getImage</A></B>(int level)</CODE><BR> This method is not supported for TextureCubeMap.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/media/j3d/ImageComponent.html">ImageComponent</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/TextureCubeMap.html#getImage(int, int)">getImage</A></B>(int level, int face)</CODE><BR> Retrieves the image for a specified mipmap level of a particular face of the cube map.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">⌨️ 快捷键说明
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