slidev-click-animations

Slidev 中的点击动画

此技能涵盖 Slidev 中所有基于点击的动画，包括 v-click、v-after、v-clicks、v-switch 和用于创建动态、引人入胜的演示文稿的 motion 指令。

何时使用此技能

• 逐步展示内容
• 构建复杂图表
• 营造悬念或强调重点
• 引导观众注意力
• 打造交互式演示流程

v-click 基础

组件语法

<v-click>

This appears on the first click

</v-click>

指令语法

<div v-click>
  This also appears on click
</div>

多个 v-click

<v-click>First</v-click>
<v-click>Second</v-click>
<v-click>Third</v-click>

每次点击依次显示一个。

点击位置

显式位置

<div v-click="1">Appears first</div>
<div v-click="3">Appears third</div>
<div v-click="2">Appears second</div>

相对位置

<div v-click>First (click 1)</div>
<div v-click="'+1'">Second (click 2)</div>
<div v-click="'+2'">Fourth (click 4)</div>

同次点击（v-after）

<v-click>Main content</v-click>
<v-after>Appears with main content</v-after>

也可以使用相对位置：

<v-click>Main content</v-click>
<v-click="'+0'">Also appears with main</v-click>

用于列表的 v-clicks

基础列表动画

<v-clicks>

- First item
- Second item
- Third item

</v-clicks>

嵌套列表

<v-clicks depth="2">

- Parent 1
  - Child 1.1
  - Child 1.2
- Parent 2
  - Child 2.1

</v-clicks>

每 N 项

<v-clicks every="2">

- Items 1-2 together
- (same click)
- Items 3-4 together
- (same click)

</v-clicks>

点击时隐藏

v-click.hide

<div v-click.hide>This disappears on click</div>

带 hide 的 v-click

<v-click hide>
  This content will be hidden after the click
</v-click>

基于范围的隐藏

<div v-click.hide="[2, 4]">
  Visible until click 2, hidden on clicks 2-3, visible again at click 4
</div>

v-switch

根据点击切换不同内容：

<v-switch>
  <template #1>Content at click 1</template>
  <template #2>Content at click 2</template>
  <template #3>Content at click 3</template>
  <template #4-6>Content at clicks 4, 5, and 6</template>
  <template #default>Default content (before click 1)</template>
</v-switch>

实用示例

<v-switch>
  <template #0>
    <h2>Step 1: Initialize</h2>
    <p>Set up the project structure</p>
  </template>
  <template #1>
    <h2>Step 2: Configure</h2>
    <p>Add configuration files</p>
  </template>
  <template #2>
    <h2>Step 3: Build</h2>
    <p>Run the build command</p>
  </template>
</v-switch>

Motion 动画

基础 Motion

<div
  v-motion
  :initial="{ opacity: 0, y: 100 }"
  :enter="{ opacity: 1, y: 0 }"
>
  Slides up and fades in
</div>

带点击的 Motion

<div
  v-motion
  :initial="{ x: -100, opacity: 0 }"
  :enter="{ x: 0, opacity: 1 }"
  :click-1="{ scale: 1.2 }"
  :click-2="{ x: 100 }"
  :leave="{ opacity: 0 }"
>
  Complex motion sequence
</div>

Motion 变体

变体	应用时机
initial	初始状态
enter	进入幻灯片时
click-N	点击 N 时
click-N-M	点击 N 至 M 期间
leave	离开幻灯片时

Motion 属性

<div
  v-motion
  :initial="{
    opacity: 0,
    scale: 0.5,
    x: -200,
    y: 100,
    rotate: -45
  }"
  :enter="{
    opacity: 1,
    scale: 1,
    x: 0,
    y: 0,
    rotate: 0,
    transition: {
      duration: 500,
      ease: 'easeOut'
    }
  }"
>
  Animated element
</div>

点击计数器配置

设置总点击次数

---
clicks: 5
---

强制幻灯片恰好有 5 次点击。

自动点击

---
clicks: auto
---

自动确定点击次数（默认）。

设置点击状态的样式

CSS 类

当元素具有 v-click 时：

• .slidev-vclick-target - 始终应用
• .slidev-vclick-hidden - 隐藏时应用
• .slidev-vclick-current - 当前激活的点击
• .slidev-vclick-prior - 已显示

自定义过渡

/* styles/index.css */
.slidev-vclick-target {
  transition: all 0.5s ease;
}

.slidev-vclick-hidden {
  opacity: 0;
  transform: translateY(20px);
}

缩放动画

.slidev-vclick-target {
  transition: all 0.3s ease;
}

.slidev-vclick-hidden {
  transform: scale(0);
  opacity: 0;
}

模糊效果

.slidev-vclick-hidden {
  filter: blur(10px);
  opacity: 0;
}

实用模式

构建列表

# Key Points

<v-clicks>

1. **Performance** - Optimized for speed
2. **Security** - Built-in protection
3. **Scalability** - Handles growth
4. **Maintainability** - Clean architecture

</v-clicks>

渐进式图表

# Architecture

<div class="grid grid-cols-3 gap-4">
  <div v-click="1" class="box">Frontend</div>
  <div v-click="2" class="box">API</div>
  <div v-click="3" class="box">Database</div>
</div>

<Arrow v-click="4" x1="100" y1="100" x2="200" y2="100" />
<Arrow v-click="5" x1="300" y1="100" x2="400" y2="100" />

前后对比展示

# The Solution

<div v-click.hide="2">
  <h2>Before</h2>
  <pre>Old code here</pre>
</div>

<div v-click="2">
  <h2>After</h2>
  <pre>New improved code</pre>
</div>

动画高亮

# Important Concept

<p v-click="1">
  This is a paragraph with
  <span
    v-motion
    :initial="{ background: 'transparent' }"
    :click-2="{ background: '#fef08a' }"
    class="px-1"
  >
    highlighted text
  </span>
  that appears.
</p>

逐步展示代码

```typescript {1|2|3|all}
const name = 'Slidev'
const version = '0.50'
console.log(`${name} v${version}`)
```

最佳实践

1. 不要过度使用

❌ 点击次数过多

<v-click>Word</v-click>
<v-click>by</v-click>
<v-click>word</v-click>
<v-click>is</v-click>
<v-click>annoying</v-click>

✓ 有意义的分组

<v-click>First complete thought</v-click>
<v-click>Second complete thought</v-click>

2. 将相关内容分组

<v-click>
  <h3>Feature A</h3>
  <p>Description of feature A</p>
</v-click>

<v-click>
  <h3>Feature B</h3>
  <p>Description of feature B</p>
</v-click>

3. 考虑时机

<div v-click>Quick reveal</div>


<div
  v-motion
  :initial="{ opacity: 0 }"
  :enter="{ opacity: 1, transition: { duration: 800 } }"
>
  Dramatic reveal
</div>

4. 用于导航提示

<v-click at="1">
  👉 First, we'll look at setup
</v-click>

<v-click at="2">
  👉 Then, we'll implement features
</v-click>

<v-click at="3">
  👉 Finally, we'll deploy
</v-click>

调试提示

1. 检查点击次数：查看演示者模式中的点击计数器
2. 确认位置：顺序很重要时使用显式位置
3. 测试所有点击：演示前逐一点击所有动画
4. 检查 CSS 冲突：自定义样式可能会造成干扰

输出格式

创建点击动画时：

# [Slide Title]

[Static introductory content if any]

<v-clicks>

- [Point revealed at click 1]
- [Point revealed at click 2]
- [Point revealed at click 3]

</v-clicks>

<v-click at="4">

[Conclusion that appears last]

</v-click>

---
CLICK SEQUENCE:
1. [What appears/happens]
2. [What appears/happens]
3. [What appears/happens]
4. [What appears/happens]

TOTAL CLICKS: [N]