如何在VRTK 4 Beta (联合)中添加来自VR控制器的按钮输入？

Question

我想使用按钮在我的团结场景中触发动作，但当我按下按钮时，我想不出如何调用相应的方法。我使用VRTK 4 (beta)，无法找到任何有用的文档或回答它的问题。

Answer 1

VRTK版本4.0 Beta

https://docs.unity3d.com/Manual/xr_input.html

• Check (相应的特性类型)，

1. 从这个表中查找设备的按钮"Legacy Input Index“。
   • 如果是按钮，则不需要添加“项目设置->输入”列表。如果是轴，则需要将其添加到“项目设置->输入”列表中(通过增加列表的大小)。查看其他(类似的)按钮并复制scheme:

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Example Left Oculus Trigger:
Name: VRTK_Axis9_LeftTrigger *[Adapt your name]*
[...] Gravity: 0
Dead: 0.001
Sensitivity: 1
[...]
Type: Joystick Axis
Axis: 9th axis (Joysticks) *[Enter the index number you've looked up before]*
Joy Num: Get Motion from all Joysticks

在这里查找属性及其描述：https://docs.unity3d.com/Manual/class-InputManager.html

1. 在统一中创建了一个新的GameObject。如果是Button：
   • ：
     • 添加脚本。将“您已查找的number索引号”设置为键code.

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- If it is an 1DAxis:  
    - and you want its value (float):  
        - add the VRTK UnityAxis1DAction script. Set the name from the "Project Settings -> Input" (in the example "VRTK\_Axis9\_LeftTrigger") as axis name.

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    - and you want its pressed/released (bool):  
        - add the VRTK UnityAxis1DAction script. Set the name from the "Project Settings -> Input" (in the example "VRTK\_Axis9\_LeftTrigger") as axis name.
        - add the Zinnia FloatToBoolean script. In the "Transformed" field, reference the GameObject itself (press + to add). Choose BooleanAction.Receive.
        - add the Zinnia BooleanAction script. In the "Activated" field, reference the GameObject that shall react to the button state (press + to add) and choose the method, that shall be called, when the button is pressed. (Repeat for the "Deactivated" field with the method, that shall be called, when the button is released.)

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- If it is an 2DAxis:  
    - and you want its values:  
        - add the VRTK UnityAxis2DAction script. Set the names from the "Project Settings -> Input" from your x and y axes to the corresponding X axis name and Y axis name.

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我希望这能帮助你开始使用新的VRTK版本！