ImagickDraw::pathCurveToQuadraticBezierSmoothAbsolute
(No version information available, might be only in CVS)
ImagickDraw::pathCurveToQuadraticBezierSmoothAbsolute — Draws a quadratic Bezier curve
Description
此函數目前沒有參考文件；只有引數列表。
這個函數是實驗性質的。這個函數的行為、名稱、和關於此函數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。 使用此延伸需自行承擔風險。
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.
Parameters
- x
-
ending x coordinate
- y
-
ending y coordinate
Return Values
No value is returned.