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gluTessProperty - ?ƥ??졼?????󥪥֥??????Ȥ?°???????ꤹ??

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void gluTessProperty( GLUtesselator* tess,

	GLenum which,
	GLdouble data )

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tess

?ƥ??졼?????󥪥֥???????(gluNewTess ???Ȥäƺ???)?????ꤹ?롣

which

???ꤹ??°???????ꤹ?롣 ?????Ǥ????ͤ? GLU_TESS_WINDING_RULE, GLU_TESS_BOUNDARY_ONLY, GLU_TESS_TOLERANCE ?Ǥ??롣

data

°???????ꤹ???ͤ????ꤹ?롣

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gluTessProperty ?ϡ??ƥ??졼?????󥪥֥??????Ȥ˳?Ǽ?????Ƥ??? °???????椹?뤿???˻Ȥ??? ????????°???ϥݥꥴ???β??????????????󥰤Τ??????˱ƶ????ڤܤ??? which ?˻????Ǥ????ͤϰʲ????̤??Ǥ???:

GLU_TESS_WINDING_RULE

?ݥꥴ?????????פȤʤ?¦???????롣 data ???????Ǥ????Τ? GLU_TESS_WINDING_ODD, GLU_TESS_WINDING_NONZERO, GLU_TESS_WINDING_POSITIVE, GLU_TESS_WINDING_NEGATIVE, GLU_TESS_WINDING_ABS_GEQ_TWO ?Τ????줫?Ǥ??롣

winding ??§??ư???????򤹤뤿???ˤϡ????Ϥ?????ϩ??ʿ?̤??ΰ?ʬ?? ???????????ͤ????Ȥ褤?? winding ??§?ϡ????ΰ褬?ݥꥴ?????????ˤ??뤫?ɤ??????????롣

?ҤȤĤη?ϩ C ?˴ؤ??? ?? x ?? winding ????ñ?ˡ?C ?β????????ٲ??ä? ?Ȥ??? x ?β????????ä????????????դ??ο???ɽ???????Ǥ???(ȿ???ײ??꤬??)?? ʣ???η?ϩ???????Ȥ??ˤϡ????줾???? winding ?????¤??????롣 ???μ?³???ˤ??ꡢʿ?̾??Τ????? x ?ˤĤ????????դ??????????????????롣 winding ???ϡ??ҤȤĤ??ΰ??˴ޤޤ??????Ƥ?????Ʊ???ͤˤʤ????????դ??? ???ȡ?

winding ??§?ϡ?winding ???????򤷤?????(????, ?? 0, ?????͡??????͡? ???ʤ??Ȥ??դ??Ĥ??ͤ???????)?Ȥʤ??Ȥ??ˡ??ΰ???????¦?פ?ʬ?ह?롣 ????(?С??????? 1.2 ???????? GLU)?Υƥ??졼???????????Ǥϡ??ִ????? ??§???Ȥ????Ƥ????? ???? 0?׵?§?⡢???????????????ݤΰ???Ū????ˡ?Ǥ??롣 ¾?? 3 ?Ĥε?§?ϡ??ݥꥴ???? CSG ???????Ԥ??ݤ??????Ǥ??롣

GLU_TESS_BOUNDARY_ONLY

?????ͤ?????(?ͤˤ? GL_TRUE ?ޤ??? GL_FALSE ?????ꤷ?ʤ????Фʤ??ʤ?)?? GL_TRUE ?????ꤹ???ȡ??ƥ??졼???????ν??????̤ǤϤʤ????ݥꥴ???????? ?ȳ????????ڤäƤ????Ĥ?????ϩ?ν??礬?֤????롣 ??¦?η?ϩ??ˡ?????Ф???ȿ???ײ?????????????¦?η?ϩ??ˡ?????Ф??? ???ײ??????????? GLU_TESS_BEGIN ???????Хå??? GLU_TESS_BEGIN_DATA ???????Хå??ϡ????줾???η?ϩ???Ф??? GL_LINE_LOOP ?????Ѥ??롣

GLU_TESS_TOLERANCE

???ϥǡ??????礭???򸺤餹?????˷?????ħ???ޡ????????ݤε??Ƹ????????? ???롣 ???Ȥ??С??դ??Ĥ?ĺ?????ߤ????????˶ᤱ???С????????ϤҤȤĤ?ĺ???? ?֤??????????롣 ???Ƹ????ˤϡ????Ϥ??????Ƥ?ĺ???ˤĤ??ƺ????κ?ɸ???礭?????ݤ??????롣 ?????ϡ?1 ???Υޡ????????η??̤Ȥ??????Ƥη?????ħ??ư????????????Υ?? ?????? ?ҤȤĤη?????ħ??ʣ???Υޡ????????˻Ȥ????????硢??ư??????????Υ?? ???????礭???ʤ뤳?Ȥ????롣

??????ħ?Υޡ??????????Υ??ץ??????Ǥ??롣 ???Ƹ????ϥҥ??Ȥˤ????ʤ??? ?????ˤ????Ƥϡ??????ˤ??äƥޡ??????Ԥä????Ԥ??ʤ??ä??ꤷ?Ƥ? ???ޤ??ʤ???????????ħ???ޤä????Ԥ??ʤ??Ƥ??褤?? ???Ƹ????ν????ͤ? 0 ?Ǥ??롣

???ߤμ????Ǥϡ??դ??Ĥ?ĺ?????ޡ??????????Τ?ξ?Ԥ??????˰??פ??? ?????????Ǥ??ꡢ?????ϸ??ߤε??Ƹ????Ȥ?̵?ط??˹Ԥ????롣 ĺ?????????˷Ҥ????碌?????????Ԥ??????Τϡ?ĺ?????????Τɤ???¦?ˤ??? ?Τ???Ƚ?̤Ǥ??ʤ??????????Ǥ??롣 ?դ??Ĥ????????ޡ??????????Τϡ?ξ????ü???????פ??Ƥ????????????Ǥ??롣

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gluGetTessProperty, gluNewTess