ImagickDraw::pathCurveToQuadraticBezierSmoothRelative
(No version information available, might be only in CVS)
ImagickDraw::pathCurveToQuadraticBezierSmoothRelative — Draws a quadratic Bezier curve
說明
此函式目前沒有參考文件；只有引數列表。
本函式是實驗性的。這個函式的行為、名稱、和關於此函式的任何其他文件在未來PHP的發行中可能會在不通知的情況下改變。 使用此函式需自行承擔風險。
Draws a quadratic Bezier curve (using relative 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
Return值
無回傳值。