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SWFShape->drawCurveTo> <SWFShape->drawCubicTo
[edit] Last updated: Sat, 07 Jan 2012

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SWFShape->drawCurve

(PHP 4 >= 4.0.5)

SWFShape->drawCurveDraws a curve (relative)

설명

int SWFShape::drawCurve ( float $controldx , float $controldy , float $anchordx , float $anchordy [, float $targetdx ], float $targetdy )
Warning

이 함수는 실험적입니다. 이 함수의 작동, 함수의 이름, 그리고 관련된 모든 문서는 이후의 PHP 릴리즈에서 예고 없이 변경할 수 있습니다. 이 함수의 사용에 관한 것은 사용자 책임입니다.

swfshape->drawcurve() draws a quadratic curve (using the current line style,set by swfshape->setline()) from the current pen position to the relative position (anchorx,anchory) using relative control point (controlx,controly). That is, head towards the control point, then smoothly turn to the anchor point.

With 6 parameters, it draws a cubic bezier to point (x+targetdx, x+targetdy) with control points (x+controldx, y+controldy) and (x+anchordx, y+anchordy).



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