(PECL haru >= 0.0.1)
HaruPage::getLineCap — Get the current line cap style
Get the current line cap style.
이 함수는 인수가 없습니다.
Returns the current line cap style. The result value is one of the following:
HaruPage::BUTT_END
- the line is squared off at the endpoint of the path.
HaruPage::ROUND_END
- the end of the line becomes a semicircle with center in the end point of the path.
HaruPage::PROJECTING_SCUARE_END
- the line continues to the point that exceeds half of the stroke width the end point.
오류 시에 HaruException을 던짐.