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gluNurbsCallbackDataEXT - ?桼???ǡ??????ؤ??ݥ??󥿤????ꤹ??

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void gluNurbsCallbackDataEXT( GLUnurbs* nurb,

	GLvoid* userData )

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nurb

NURBS ???֥???????(gluNewNurbsRenderer ???Ȥäƺ???)?????ꤹ?롣

userData

?桼???ǡ??????ؤ??ݥ??󥿤????ꤹ?롣

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gluNurbsCallbackDataEXT ?ϡ????ץꥱ??????????ͭ?Υǡ??????ؤ? ?ݥ??󥿤? NURBS ?Υƥ??졼?????????????Ϥ??????˻Ȥ????롣 ???Υݥ??󥿤Υ??ԡ??? NURBS ?Υ??????Хå??ؿ? (gluNurbsCallback ???Ȥä????ꤹ??)?????????? ?ƥ??졼?????????????Ϥ????롣

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gluNurbsCallback