UI\Draw\Path::arcTo
(UI 0.9.9)
UI\Draw\Path::arcTo — Draw an Arc
说明
public UI\Draw\Path::arcTo(
UI\Point
float
float
float
float
)
UI\Point
$point,float
$radius,float
$angle,float
$sweep,float
$negative)
Shall map the path for an arc
参数
point-
The point to begin mapping
radius-
The radius of the arc
angle-
The angle of the arc
sweep-
The sweep of the arc
negative-
返回值
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