scratch3.0工具界面讲解,生成1分钟内视频。---**Scratch Interface Extraction**
**Top Bar:**
* SCRATCH (Logo)
* Settings (Dropdown menu)
* 文件 (File - Dropdown menu)
* 编辑 (Edit - Dropdown menu)
* Scratch作品 (Project Name Input Field)
* 分享 (Share Button)
* 查看作品页面 (View Project Page Button)
* 教程 (Tutorials Icon and Label)
* Profile/Account Icon (scratch-cat)
* Dropdown Arrow next to Profile/Account
**Left Pane (Block Palette):**
* Tabs: 代码 (Code), 造型 (Costumes), 声音 (Sounds)
* Category List (with colored circles/icons):
* 运动 (Motion)
* 外观 (Looks)
* 声音 (Sound)
* 事件 (Events)
* 控制 (Control)
* 侦测 (Sensing)
* 运算 (Operators)
* 变量 (Variables)
* 自制积木 (My Blocks)
* Visible Motion Blocks:
* 移动 10 步 (move 10 steps) - Blue block
* 右转 (clockwise arrow) 15 度 (turn right 15 degrees) - Blue block
* 左转 (counter-clockwise arrow) 15 度 (turn left 15 degrees) - Blue block
* 移到 随机位置 (go to random position) - Blue block with dropdown
* 移到 x: 0 y: 0 (go to x: 0 y: 0) - Blue block
* 在 1 秒内滑行到 随机位置 (glide 1 secs to random position) - Blue block with dropdown
* 在 1 秒内滑行到 x: 0 y: 0 (glide 1 secs to x: 0 y: 0) - Blue block
* 面向 90 方向 (point in direction 90) - Blue block
* 面向 鼠标指针 (point towards mouse-pointer) - Blue block with dropdown
* 将x坐标增加 10 (change x by 10) - Blue block
* 将x坐标设为 0 (set x to 0) - Blue block
* Add Extension Button (Purple button with grid and plus icon)
* Scrollbar on the right of the block list.
**Middle Pane (Scripting Area):**
* Large empty white area with a faint dotted grid. This is where code scripts are assembled.
* Vertical scrollbar on the right edge.
* Zoom controls on the right side: Zoom in (+), Zoom out (-), Reset zoom (=) icons.
**Right Pane:**
* Stage Area:
* White area with the Scratch Cat sprite positioned near the center.
* Above the stage: Green Flag (Start) button, Stop Sign (Stop) button.
* Viewing mode buttons (right of Stop button): Small stage, Large stage, Full screen.
* Sprite/Stage Information Area:
* Tabs: 角色 (Sprite), 舞台 (Stage) - "角色" tab is currently selected.
* Under "角色" tab:
* Sprite Name Label: 角色 (Sprite)
* Sprite Name Input Field: 角色1 (Sprite1)
* Visibility Label: 显示 (Show)
* Visibility Icons: Open eye (Visible), Closed eye (Hidden) - Open eye is selected.
* Position Labels: x, y
* Position Values: x 0, y 0
* Size Label: 大小 (Size)
* Size Value: 100
* Direction Label: 方向 (Direction)
* Direction Value: 90
* Sprite List Area:
* Contains a thumbnail image of the Scratch Cat sprite.
* Label under thumbnail: 角色1 (Sprite1)
* Delete icon (Trash can) on the top right of the thumbnail.
* Add Sprite Button (Circle with cat icon and plus) below the sprite list.
* Under "舞台" tab (not selected but visible):
* Backgrounds Label: 背景 (Backdrops)
* Number of Backgrounds: 1
* Add Backdrop Button (Circle with picture icon and plus) below the backgrounds list area.
**Bottom Pane:**
* Label: 书包 (Backpack)
* Area is empty in the screenshot.
**Visual Description:**
The image shows the standard layout of the Scratch 3.0 development environment. The top bar contains menu items, project name, and control buttons. The left pane holds the block palette, categorized by function. The middle pane is the scripting area, where code blocks are dragged and assembled (currently empty). The right pane displays the stage area where the project runs, controls (start/stop), viewing modes, and information about the selected sprite/stage, including position, size, direction, and a list of sprites/backdrops. A single sprite, the Scratch Cat, is visible on the stage, positioned near the center. The bottom pane shows the "Backpack" feature area. The UI uses distinct colors for block categories and standard control icons.