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<TITLE>TriangleArray example code</TITLE>
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	87
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<CENTER>Building 3D shapes</CENTER>
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<CENTER><B><I>TriangleArray example code</I></B></CENTER>
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<DD><LI>Create lists of 3D coordinates and normals for the vertices
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	<DD><PRE><B><TT><FONT COLOR=#00FF00 SIZE=+2>Point3f[] myCoords = {
    new Point3f(  0.0f, 0.0f, 0.0f ),
    . . .
}
Vector3f[] myNormals = {
    new Vector3f(  0.0f, 1.0f, 0.0f ),
    . . .
}</FONT></TT></B></PRE>
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<DD><LI>Create a <B><TT><FONT COLOR=#00FF00 SIZE=+2>TriangleArray</FONT></TT></B> and set the vertex
	coordinates and normals
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	<DD><PRE><B><TT><FONT COLOR=#00FF00 SIZE=+2>TriangleArray myTris = new TriangleArray(
    myCoords.length,
    GeometryArray.COORDINATES |
    GeometryArray.NORMALS );
myTris.setCoordinates( 0, myCoords );
myTris.setNormals( 0, myNormals );</FONT></TT></B></PRE>
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<DD><LI>Assemble the shape
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	<DD><PRE><B><TT><FONT COLOR=#00FF00 SIZE=+2>Shape3D myShape = new Shape3D( myTris, myAppear );</FONT></TT></B></PRE>
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