舞台光柱照射效果

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%26lt;title%26gt;Untitled%26lt;/title%26gt;
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%26lt;body bgcolor=%26quot;Black%26quot;%26gt;

%26lt;div id=%26quot;myLightObject%26quot; style=%26quot;position: relative; height: 400px; width: 400px; top: 10px; left: 0px;
color: White; filter: light%26quot;%26gt;
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春花秋月何时了，往事知多少
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小楼昨夜又东风
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故国不堪回首月明中。
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雕栏玉砌应犹在，只是朱颜改。
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问君能有几多愁，
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恰似一江春水向东流。%26lt;br%26gt;
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%26lt;/div%26gt;

%26lt;script language=%26quot;VBScript%26quot;%26gt;
Option Explicit
sub window_OnLoad()
call myLightObject.filters.light(0).addambient(0,0,255,30)
call myLightObject.filters.light(0).addcone(400,400,200,100,100,200,204,200,80,10)
end sub

sub document_onMouseMove()
call myLightObject.filters.light(0).MoveLight(1,window.event.x,window.event.y,0,1)
end sub


%26lt;/script%26gt;

%26lt;/body%26gt;
%26lt;/html%26gt;