TargetDirection QML Type
For specifying a direction towards the target point.
更多...
导入语句:
|
import QtQuick.Particles 2.2
|
继承:
|
Direction
|
特性
详细描述
特性文档编制
magnitudeVariation
:
real
|
proportionalMagnitude
:
bool
|
If true, then the value of magnitude and
magnitudeVariation
shall be interpreted as multiples of the distance between the source point and the target point, per second.
If false(default), then the value of magnitude and
magnitudeVariation
shall be interpreted as pixels per second.
If specified, this will take precedence over
targetX
and
targetY
. The targeted point will be the center of the specified Item