Viewport指的是什么物理性质

yanghao1

Viewport指的是什么物理性质

雪山飞狐_lzh

Viewport - 视口

View - 视图

你要的是这个？

To change the view within a Viewport object, you manipulate the view of a viewport you use its member properties. The following member properties allow you to adjust the display of the view in a viewport:

ViewCenter - Specifies the view center of the view in the viewport.
ViewDirection - Specifies the vector from the target to the camera of the view in the viewport.
ViewHeight - Specifies the height of the Model Space view within the viewport.
ViewTarget - Specifies the location of the target of the view in the viewport.

yanghao1

指的是什么窗口吧