Interaction patches output information about user interactions (touches, swipes, key presses) in the viewer. Add interactions by hovering on a layer and pressing the Touch button, or by searching in the Patch Library.

交互模塊輸出交互信息 (touches 觸摸，swipes 滑動， key presses按鍵) ，在查看器中可體驗交互。通過點擊圖層右上角的Touch 按鈕添加交互，或從Patch 庫 Cmd Center 中添加。

Interaction patches 交互模塊

• [Interaction] I This is the bread and butter of interaction in Origami. It can tell you when a user touches down or taps on a particular layer. It also provides the position of the touch within its parent group, and the amount of force applied when using a laptop, phone, or tablet that supports 3D Touch.

• [Interaction 交互]I 交互在 Origami 中就像表情包對于聊天一樣重要，它可以告訴你當(dāng)按下或輕點的時候操作的那一個層。還提供了父級內(nèi)的操作位置（這句不咋明白）。使用筆記本電腦、手機(jī)或平板電腦時支持3D觸摸，能識別按壓力度。

• [Scroll] This is another common interaction in Origami. It lets you scroll a layer vertically or horizontally, with customizable physics. It can be set to Paging mode, which is useful for prototyping carousels.

• [Scroll 滾動] I Origami 中另外一個常見的交互。可以圖層隨著自定義的物理狀態(tài)縱向或者橫向滾動。翻頁模式的交互也通過這個模塊實現(xiàn)，原型中需要幻燈片效果就這個就好使。（這句不確定）

• [Pop Switch] This helps you quickly prototype a two-state, swipeable interaction (ex: swiping a card left and right). It also supports two-finger pinching in addition to swipes.

• [Pop Switch 開關(guān)] 這個幫助你快速創(chuàng)建只有兩個狀態(tài)的原型，滑動卡片的交互（如：向左或右滑動卡片）。還支持兩只手指滑動。

• [Long Press] and [Double Tap] Captures long presses and double taps when connected to an Interaction patch.

• [Long Press 長按] and [Double Tap 雙擊] 當(dāng)連接到 Interaction 交互 Patch 時捕捉Long Press 長按 和 Double Tap 雙擊。

• [Drag] Make any layer draggable.

• [Drag 拖] 拖拽任意圖層。

• [Keyboard]K This shows whenever a key is pressed in the viewer.

• [Keyboard 鍵盤]K 這個會在顯示器中按鍵時顯示（板栗：也不知道具體指啥）。

• [Hover] Allows you to capture hover interaction with a mouse.

• [Hover懸停] 創(chuàng)建鼠標(biāo)懸停交互。

Notes on touch detection 關(guān)于觸摸操作的注意事項

Layers need to be enabled and have opacity larger than 0 to receive touches. Touches in Layer Groups are propagated and shared with the parent groups, allowing you to build scrolling layer groups with tappable layers inside.

操作的圖層需要啟用 (板栗：Enable 勾選) ，并且不透明度大于0 (板栗：Opacity 值大于0) 才能接收觸摸事件。 觸摸在圖層組內(nèi)被繼承與父組共享，允許在組內(nèi)構(gòu)建滾動圖層組。

Summary 總結(jié)

• Interaction patches pass information about user interactions.
• Interactions for a particular layer can be captured by using the Touch menu.
• There are multiple types of interaction patches for capturing different types of interactions.

• Interaction 模塊傳遞用戶的交互信息。
• 特定層的可以通過觸摸菜單創(chuàng)建。
• 有多種類型的交互模塊可以創(chuàng)建不同類型的交互動作。

?? Layers 圖層 ? States 狀態(tài) ??