home login search menu close-circle arrow-dropdown-up arrow-dropdown arrow-down arrow-up close hide show info jump-link play tip external fullscreen share view arrow-cta arrow-button button-dropdown button-download facebook youtube twitter tumblr pinterest instagram googleplus linkedin email blog lock pencil alert download check comments image-carousel-arrow-right show-thick image-carousel-arrow-left user-profile file-upload-drag return cta-go-arrow-circle circle circle-o circle-o-thin square square-o square-o-thin triangle triangle-o triangle-o-thin square-rounded square-rounded-o square-rounded-o-thin cta-go-arrow alert-exclamation close-thick hide-thick education-students globe-international cloud sign-in sign-out target-audience class-materials filter description key-learning pdf-file ppt-file zip-file plus-thick three-circle-triangle transcript-outline

Keyboard ALT + g to toggle grid overlay

在透视视图中工作

利用可在透视视图中进行调整的功能,可提高工作效率。快速进行更改,而无需更改视图。使用编辑工具来移动、对齐、固定和取消固定,现在还包含剪切和粘贴。重置目标工具可将相机目标位置重新恢复到视界中心。在三维视图的透视和平行模式之间进行切换。