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XSetLineAttributes, XSetDashes - GC ?ʰ״ؿ?

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XSetLineAttributes(display, gc, line_width, line_style, cap_style, join_style)
Display *display;
GC gc;
unsigned int line_width;
int line_style;
int cap_style;
int join_style;

XSetDashes(display, gc, dash_offset, dash_list, n)
Display *display;
GC gc;
int dash_offset;
char dash_list[];
int n;

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cap_style

???ꤷ?? GC ?????ꤹ?????Υ?????????ü???Υ????????????ꤹ?롣 CapNotLast, CapButt, CapRound, CapProjecting ?Τ????줫?????ꤹ?롣

dash_list

???ꤷ?? GC ?????ꤹ???????Υ??????????Ф??????å???(?????ι??????? ?Ǥ???û????)?Υꥹ?Ȥ????ꤹ?롣

dash_offset

???ꤷ?? GC ?????ꤹ???????Υ????????Υѥ??????????????ꤹ?롣

display

X ?????Фؤ???³?????ꤹ?롣

gc

GC ?????ꤹ?롣

join_style

???ꤷ?? GC ?????ꤹ????????³?????????????ꤹ?롣 JoinMiter, JoinRound, JoinBevel ?Τ????줫?????ꤹ?롣

line_style

???ꤷ?? GC ?????ꤹ?????Υ????????????ꤹ?롣 LineSolid, LineOnOffDash, LineDoubleDash ?Τ????줫?????ꤹ?롣

line_width

???ꤷ?? GC ?????ꤹ?????????????ꤹ?롣

n

dash_list ?????ǿ??????ꤹ?롣

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?ؿ? XSetLineAttributes ?ϻ??ꤷ?? GC ???????????Υ????ݡ??ͥ??Ȥ????ꤹ?롣

XSetLineAttributes ?ϥ??顼 BadAlloc, BadGC, BadValue ?򵯤??????Ȥ????롣

?ؿ? XSetDashes ?ϻ??ꤷ?? GC ???????Υ????????? dash-offset °???? dash-list °???򥻥? ?Ȥ??롣 ???ꤷ?? dash_list ?ˤϺ???1?Ĥ????Ǥ??ʤ????Фʤ??ʤ???̵???????ˤ? ???顼 BadValue ?Ȥʤ롣 dash_list ?κǽ??????Ǥ??????ߤ?????(2???ܡ?4??????)?϶??????ܤΥ??å??? ?Ǥ??ꡢ?Ĥ꤬???????ܤΥ??å????Ǥ??롣 ???Ƥ????Ǥ? 0 ?Ǥ??äƤϤʤ餺???????Ǥʤ??????ϥ??顼 BadValue ?Ȥʤ롣 ???????ܤ?Ĺ???Υꥹ?Ȥ????ꤹ?뤳?Ȥϡ???ʬ???Ȥ??Ҥ?????Ʊ???ꥹ?Ȥ? ???ꤷ?ƶ??????ܤ?Ĺ???Υꥹ?Ȥ????뤳?Ȥ??????Ǥ??롣

dash-offset ?ϥѥ??????ΰ????????????롣 ??????ñ?ȤΥ????ե??å????ꥯ?????Ȥǡ?dash-list ???Τ????ĤΥԥ????? ?ǥѥ????????ºݤ˻Ϥ??뤫?????ꤹ?롣 ?????? join-style ?ȷҤ????ޤǵ??׾???³??????????????????³?????????? ?ϳƥ??????󥹴֤ǰ????? dash-offset ?˺????ꤵ???롣

???å?????Ĺ????ñ?̤ϡ??̾??κ?ɸ?Ϥ?Ʊ???Ǥ??롣 ????Ū?ˤϥ??å?????Ĺ???????θ??ۤ˱??ä?¬???٤??????????????Ф????? ?ᤵ???Ƥ????ΤϿ?ʿ?????ȿ?ľ?????ξ?????????Ū?ˤʤäƤ??뤳?Ȥ????? ?? ?롣 ????Ū?ˤǤ??ʤ??????Τ????ˡ?????Ĺ???˱??ä?Ĺ????¬????ˡ?򼨤??Ƥ? ???? x ???Ȥʤ??Ƥ?-45?٤???+45?١?135?٤???225?٤Ǥ????????Ф??Ƥϡ?x ?? ??Ĺ???Ǥ??????????????롣 ?????ʳ??ξ????ˤϡ?Ĺ???? y ???Ǥ??롣

XSetDashes ?ϥ??顼 BadAlloc, BadGC, BadValue ?򵯤??????Ȥ????롣

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BadAlloc

?׵ᤵ?줿?꥽?????䥵???Х??????γ??????Ƥ˥????Ф????Ԥ?????

BadGC

?????? GContext ???ͤ????????????Ƥ??? GContext ???ؤ??Ƥ??ʤ???

BadValue

???ꤵ?줿???ͤˡ??ꥯ?????Ȥε????ϰϤ??ۤ??Ƥ??????Τ????롣?????????? ???????????ϰϤ????ꤵ???Ƥ??ʤ????С????????η????????????Ƥ??????Ƥ??? ?Ϥ????????롣???????Ȥ????????????Ƥ??????????Ϥ??Υ??顼?򵯤??????Ȥ? ???롣

??Ϣ????¶

XCreateGC(3X11), XQueryBestSize(3X11), XSetArcMode(3X11), XSetClipOrigin(3X11), XSetFillStyle(3X11), XSetFont(3X11), XSetState(3X11), XSetTile(3X11)
Xlib - C Language X Interface