ImagickDraw::pathCurveToQuadraticBezierSmoothAbsolute
(PECL imagick 2.0.0)
ImagickDraw::pathCurveToQuadraticBezierSmoothAbsolute — Draws a quadratic Bezier curve
說明
$x
, float $y
)此函式目前沒有參考文件；只有引數列表。
Draws a quadratic Bezier curve (using absolute coordinates) from the current point to (x,y). The control point is assumed to be the reflection of the control point on the previous command relative to the current point. (If there is no previous command or if the previous command was not a DrawPathCurveToQuadraticBezierAbsolute, DrawPathCurveToQuadraticBezierRelative, DrawPathCurveToQuadraticBezierSmoothAbsolut or DrawPathCurveToQuadraticBezierSmoothRelative, assume the control point is coincident with the current point.). At the end of the command, the new current point becomes the final (x,y) coordinate pair used in the polybezier.
參數
-
x -
ending x coordinate
-
y -
ending y coordinate
回傳值
無回傳值。
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