mc-fabric-api · v1.20.1 · 2026-08-06 · sha256 21c4524061380c79
mc-fabric-api v1.20.1A
Immutable. This exact content is served forever at /api/v1/blob/21c4524061380c79.
---
name: mc-fabric-api
description: Fabric API 模块系统。fabric-command-api、fabric-item-api、fabric-screen-api等20+模块。触发词:Fabric API、fabric-api、modImplementation、fabric-networking
platform: fabric
version: "1.20.1"
dependencies: []
mappings: yarn
---
# Fabric API 模块(Fabric 1.20.1)
## 概述
Fabric API 是模块化的官方扩展库,提供 20+ 独立模块。每个模块按需引入。
## 添加依赖
```groovy
// 引入完整 API(包含所有模块)
dependencies {
modImplementation "net.fabric.sdk:fabric-api:0.91.0+1.20.1"
}
// 或选择性引入单个模块
dependencies {
modImplementation "net.fabric.sdk:fabric-api-base:0.4.29+1.20.1"
modImplementation "net.fabric.sdk:fabric-command-api-v2:2.2.11+1.20.1"
modImplementation "net.fabric.sdk:fabric-networking-api-v1:1.3.8+1.20.1"
modImplementation "net.fabric.sdk:fabric-screen-api-v1:2.2.7+1.20.1"
}
```
## 常用模块
### fabric-command-api-v2(命令系统)
```java
// 注册命令
CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess) -> {
dispatcher.register(
LiteralArgumentBuilder.literal("mycommand")
.then(ArgumentCommandBuilder.argument("player", EntityArgumentType.player())
.executes(context -> {
PlayerEntity player = EntityArgumentType.getPlayer(context, "player");
player.sendMessage(Text.literal("Hello, " + player.getName().getString()));
return 1;
})
)
);
});
```
### fabric-item-api-v1(物品 API)
```java
// 检查物品是否可堆叠到某物品栏
if (FabricItemApi.INSTANCE.canStack(ItemStack.EMPTY, inventory)) {
// ...
}
```
### fabric-screen-api-v1(Screen API)
```groovy
modImplementation "net.fabric.sdk:fabric-screen-api-v1:9.1.1+1.20.1"
```
### fabric-networking-api-v1(网络 API)
```groovy
modImplementation "net.fabric.sdk:fabric-networking-api-v1:1.3.8+1.20.1"
```
### fabric-object-builder-api-v1(对象构建器)
```java
// 使用 ObjectBuilder 创建复杂对象
public class MyBuilder {
public static Builder builder() { return new Builder(); }
public static class Builder {
private int value;
public Builder value(int v) { this.value = v; return this; }
public MyObject build() { return new MyObject(value); }
}
}
```
### fabric-loot-api-v2(Loot Table API)
```groovy
modImplementation "net.fabric.sdk:fabric-loot-api-v2:2.1.0+1.20.1"
```
### fabric-registry-sync-v0(Registry 同步)
用于同步自定义 Registry。
### fabric-keybindings-api-v1(快捷键 API)
```groovy
modImplementation "net.fabric.sdk:fabric-key-bindings-v0:1.0.0+1.20.1"
```
## 模块版本参考(1.20.1)
| 模块 | 版本 | 用途 |
|------|------|------|
| fabric-api-base | 0.4.29+1.20.1 | 基础工具类 |
| fabric-command-api-v2 | 2.2.11+1.20.1 | 命令注册 |
| fabric-networking-api-v1 | 1.3.8+1.20.1 | 网络通信 |
| fabric-screen-api-v1 | 2.2.7+1.20.1 | Screen 扩展 |
| fabric-item-api-v1 | 1.5.3+1.20.1 | 物品 API |
| fabric-object-builder-api-v1 | 1.0.1+1.20.1 | 对象构建器 |
| fabric-loot-api-v2 | 2.1.0+1.20.1 | Loot Table |
| fabric-datagen-api-v0 | 4.2.1+1.20.1 | 数据生成 |
| fabric-rendering-v0 | 1.1.33+1.20.1 | 渲染基础 |
| fabric-renderer-api-v1 | 2.2.0+1.20.1 | 渲染 API |
## 常见错误
- ❌ 引入不存在的模块版本 — 检查 Fabric API 版本兼容性
- ❌ `modImplementation` 用于需要传递的依赖 — API 应该用 `modApi`
- ❌ 忘记在 `fabric.mod.json` 的 `depends` 中声明 `fabric-api` — 运行时找不到 API
## 扩展点
| 配合 Skill | 协作说明 |
|-----------|---------|
| `mc-registry` | Fabric API 扩展注册能力 |
| `mc-networking` | fabric-networking-api-v1 提供高级网络 |
| `mc-gui` | fabric-screen-api-v1 扩展 Screen |