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3Â¥: Originally posted by ղˮÇå at 2013-04-24 09:00:12
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happytree20

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ÎÒÏëÒªÒ»¸ö¶þά»úÒíÈÆÖáת¶¯µÄUDF£¬×ª¶¯µÄ½ÇËÙ¶ÈÊÇcg_omega[2]=10*cos(1.72*t);ÕâÊÇÎÒдµÄ
#include "udf.h"

DEFINE_CG_MOTION(cc_UDF,dt,cg_omega,time,dtime)
{real t=RP_get_Real("flow-time";
NV_S(cg_omega,=,0.0);      
cg_omega[2]=10*cos(1.72*t);

}


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