📄 mt0270.htm

📁 详细介绍Java 3D编程的一本电子书

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<TITLE>Summary</TITLE>
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<CENTER>Lighting the environment</CENTER>
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<CENTER><B><I>Summary</I></B></CENTER>
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<DD><LI>Java 3D provides four types of lights:
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	<DD><LI><B><TT><FONT COLOR=#00FF00 SIZE=+2>AmbientLight</FONT></TT></B>
	<DD><LI><B><TT><FONT COLOR=#00FF00 SIZE=+2>DirectionalLight</FONT></TT></B>
	<DD><LI><B><TT><FONT COLOR=#00FF00 SIZE=+2>PointLight</FONT></TT></B>
	<DD><LI><B><TT><FONT COLOR=#00FF00 SIZE=+2>SpotLight</FONT></TT></B>
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<DD><LI>All lights have a color, can be turned on/off, and have
	influencing bounds and a scope list
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<DD><LI>Directional lights have an aim direction
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<DD><LI>Point lights have a position and attenuation
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<DD><LI>Spot lights have an aim direction, position, attenuation, and
	a cone spread angle and concentration
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