XrVirtualMouse QML Type

Maps 3D controller input to mouse input in 2D items. 更多...

import 语句：	import QtQuick3D.Xr
Since:	Qt 6.8
继承：	Item
状态：	技术预览

• 所有成员列表，包括继承成员

特性

• enabled : bool
• leftMouseButton : bool
• middleMouseButton : bool
• rightMouseButton : bool
• scrollPixelDelta : real
• scrollTimerInterval : int
• scrollWheelX : real
• scrollWheelY : real
• source : Node
• view : XrView

详细描述

The XrVirtualMouse provides a way to interact with 2D user interfaces in the 3D scene.

It is typically used like this:

// XrView { id: xrView
// XrController { id: rightController
XrInputAction {
    id: rightTrigger
    hand: XrInputAction.RightHand
    actionId: [XrInputAction.TriggerPressed, XrInputAction.TriggerValue]
}
XrVirtualMouse {
    view: xrView
    source: rightController
    leftMouseButton: rightTrigger.pressed
}
					

特性文档编制

enabled : bool

Indicates whether the virtual mouse is enabled. When true, the virtual mouse sends mouse events to 2D objects in the scene.

leftMouseButton : bool

Sets the state of the left mouse button.

When set to true, the left mouse button is pressed.

middleMouseButton : bool

Sets the state of the middle mouse button.

When set to true, the middle mouse button is pressed.

rightMouseButton : bool

Sets the state of the right mouse button.

When set to true, the right mouse button is pressed.

scrollPixelDelta : real [default: 15]

Defines the base distance scrolled with each scrolling event.

This is the distance scrolled when the scrolling speed is 1.

另请参阅 scrollWheelX and scrollWheelY .

scrollTimerInterval : int [default: 30]

Defines time in milliseconds between scrolling events sent to the system.

scrollWheelX : real

Sets the horizontal scrolling speed.

Positive values scroll right and negative values scroll left. Scroll speed increases relative to distance from zero.

另请参阅 scrollPixelDelta .

scrollWheelY : real

Sets the vertical scrolling speed.

Positive values scroll up and negative values scroll down. Scroll speed increases relative to distance from zero.

另请参阅 scrollPixelDelta .

source : Node

The 3D node controlling the virtual mouse.

The source property is normally set to an XrController . Mouse events are generated for the position where the forward vector 的 source node intersects with a 2D item.

view : XrView

The XR view associated with the virtual mouse. Holds the view in which the virtual mouse operates.

内容

1. 特性

2. 详细描述