TargetDirection QML Type
用于指定指向目标点的方向。更多...
| Import Statement: | import QtQuick.Particles |
| Inherits: |
属性
- magnitude : real
- magnitudeVariation : real
- proportionalMagnitude : bool
- targetItem : Item
- targetVariation : real
- targetX : real
- targetY : real
详细说明
物业文件
magnitude : real
magnitudeVariation : real
proportionalMagnitude : bool
如果为真，则应将 magnitude 和magnitudeVariation 的值解释为源点与目标点之间距离的倍数（单位为每秒）。
如果为 false（默认值），则 magnitude 和magnitudeVariation 的值应解释为每秒的像素数。
targetItem : Item
如果指定了此选项，它将优先于targetX 和targetY 。目标点将是指定项的中心。
targetVariation : real
targetX : real
targetY : real
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