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<B>Field Detail</B></FONT></TD>
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<A NAME="AMBIENT"><!-- --></A><H3>
AMBIENT</H3>
<PRE>
public static final int <B>AMBIENT</B></PRE>
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<DD><p>A parameter to <code>setColor</code> and <code>getColor</code>, specifying that the ambient color component is to be set or retrieved.</p>
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<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.microedition.m3g.Material.AMBIENT">Constant Field Values</A></DL>
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<A NAME="DIFFUSE"><!-- --></A><H3>
DIFFUSE</H3>
<PRE>
public static final int <B>DIFFUSE</B></PRE>
<DL>
<DD><p>A parameter to <code>setColor</code> and <code>getColor</code>, specifying that the diffuse color component is to be set or retrieved.</p>
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<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.microedition.m3g.Material.DIFFUSE">Constant Field Values</A></DL>
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<A NAME="EMISSIVE"><!-- --></A><H3>
EMISSIVE</H3>
<PRE>
public static final int <B>EMISSIVE</B></PRE>
<DL>
<DD><p>A parameter to <code>setColor</code> and <code>getColor</code>, specifying that the emissive color component is to be set or retrieved.</p>
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<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.microedition.m3g.Material.EMISSIVE">Constant Field Values</A></DL>
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<A NAME="SPECULAR"><!-- --></A><H3>
SPECULAR</H3>
<PRE>
public static final int <B>SPECULAR</B></PRE>
<DL>
<DD><p>A parameter to <code>setColor</code> and <code>getColor</code>, specifying that the specular color component is to be set or retrieved.</p>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#javax.microedition.m3g.Material.SPECULAR">Constant Field Values</A></DL>
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<A NAME="Material()"><!-- --></A><H3>
Material</H3>
<PRE>
public <B>Material</B>()</PRE>
<DL>
<DD><p>Creates a Material object with default values. The default values are:</p> <ul> <li>vertex color tracking : <i>false</i> (disabled)</li> <li>ambient color : 0x00333333 (0.2, 0.2, 0.2, 0.0)</li> <li>diffuse color : 0xFFCCCCCC (0.8, 0.8, 0.8, 1.0)</li> <li>emissive color : 0x00000000 (0.0, 0.0, 0.0, 0.0)</li> <li>specular color : 0x00000000 (0.0, 0.0, 0.0, 0.0)</li> <li>shininess : 0.0</li> </ul> <p>Note that even though the alpha component can be set for all color components, it is ignored for all but the diffuse component.</p>
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<A NAME="setColor(int, int)"><!-- --></A><H3>
setColor</H3>
<PRE>
public void <B>setColor</B>(int target, int ARGB)</PRE>
<DL>
<DD><p>Sets the given value to the specified color component(s) of this Material. The color components to set are specified as an inclusive OR of one or more of the symbolic constants listed above. The color is given in ARGB format, but the alpha component is ignored for all but the diffuse color.</p>
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<DD><DL>
<DT><B>Parameters:</B><DD><CODE>target</CODE> - a bitmask of color component identifiers<DD><CODE>ARGB</CODE> - color for the target property (or properties) in 0xAARRGGBB format<DT><B>Throws:</B><DD><CODE>java.lang.IllegalArgumentException</CODE> - if <code>target</code> has a value other than an inclusive OR of one or more of <code>AMBIENT, DIFFUSE, EMISSIVE, SPECULAR</code><DT><B>See Also:</B><DD><A HREF="../../../javax/microedition/m3g/Material.html#getColor(int)"><CODE>getColor</CODE></A></DL>
</DD>
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<A NAME="getColor(int)"><!-- --></A><H3>
getColor</H3>
<PRE>
public int <B>getColor</B>(int target)</PRE>
<DL>
<DD><p>Gets the value of the specified color component of this Material. The alpha component of the returned value is guaranteed to be zero for all but the diffuse color component.</p>
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<DD><DL>
<DT><B>Parameters:</B><DD><CODE>target</CODE> - exactly one of <code>AMBIENT, DIFFUSE, EMISSIVE, SPECULAR</code><DT><B>Returns:</B><DD>the current color of the target property in 0xAARRGGBB format<DT><B>Throws:</B><DD><CODE>java.lang.IllegalArgumentException</CODE> - if <code>target</code> has a value other than one of those listed above<DT><B>See Also:</B><DD><A HREF="../../../javax/microedition/m3g/Material.html#setColor(int, int)"><CODE>setColor</CODE></A></DL>
</DD>
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<A NAME="setShininess(float)"><!-- --></A><H3>
setShininess</H3>
<PRE>
public void <B>setShininess</B>(float shininess)</PRE>
<DL>
<DD><p>Sets the shininess of this Material. Shininess is the specular exponent term in the lighting equation, and it can take on values between [0, 128]. Large values of shininess make the specular highlights more concentrated, and small values make them more spread out.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>shininess</CODE> - the specular exponent value to set for this Material<DT><B>Throws:</B><DD><CODE>java.lang.IllegalArgumentException</CODE> - if <code>shininess</code> is not in [0, 128]<DT><B>See Also:</B><DD><A HREF="../../../javax/microedition/m3g/Material.html#getShininess()"><CODE>getShininess</CODE></A></DL>
</DD>
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<A NAME="getShininess()"><!-- --></A><H3>
getShininess</H3>
<PRE>
public float <B>getShininess</B>()</PRE>
<DL>
<DD><p>Gets the current shininess of this Material.</p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD>the current specular exponent value of this Material<DT><B>See Also:</B><DD><A HREF="../../../javax/microedition/m3g/Material.html#setShininess(float)"><CODE>setShininess</CODE></A></DL>
</DD>
</DL>
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<A NAME="setVertexColorTrackingEnable(boolean)"><!-- --></A><H3>
setVertexColorTrackingEnable</H3>
<PRE>
public void <B>setVertexColorTrackingEnable</B>(boolean enable)</PRE>
<DL>
<DD><p>Enables or disables vertex color tracking. When enabled, the <code>AMBIENT</code> and <code>DIFFUSE</code> material colors will take on color values from the associated VertexBuffer on a per-vertex basis. The ambient and diffuse color values of this Material are ignored in that case.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>enable</CODE> - <i>true</i> to turn vertex color tracking on; <i>false</i> to turn it off</DL>
</DD>
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<A NAME="isVertexColorTrackingEnabled()"><!-- --></A><H3>
isVertexColorTrackingEnabled</H3>
<PRE>
public boolean <B>isVertexColorTrackingEnabled</B>()</PRE>
<DL>
<DD><p>Queries whether vertex color tracking is enabled.</p>
<P>
<DD><DL>
<DT><B>Returns:</B><DD><i>true</i> if vertex color tracking is enabled; <i>false</i> if it's disabled</DL>
</DD>
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<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
<EM><B>Nov 19, 2003</B></EM></EM>
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