Crossbow Admob Plugin

About

This project is a Crossbow Plugin that allows showing AdMob ads from Rust. Without worrying about the building, just download and use.

Features

| Ad Format | Available | | ---- | ----------- | | Banner | ❌ | | Interstitial | ✅ | | Rewarded | 🆗 | | Rewarded Interstitial | 🆗 | | Native | ❗ |

✅ = Works and tested — 🆗 = Works but may contain bugs — 🛠 = Under development — 📝 = Planned - ❌ = Not working - ❗ = Not planned to be implemented

Installation

Just add Rust dependencies like this:

toml [dependencies] crossbow = "0.1.6" crossbow-admob = "0.1.6"

And finally, add this to your Crossbow Android configuration:

toml [package.metadata.android] plugins_remote = ["com.crossbow.admob:admob:0.1.6"]

That's it, now you can start using AdMob ads!

If you want to configure custom APPLICATION_ID add this to your Cargo.toml file:

```toml [[package.metadata.android.metadata]] name = "com.google.android.gms.ads.APPLICATIONID" value = ""

By default: ca-app-pub-3940256099942544~3347511713

```

Usage

In your rust project, you will need to get JNIEnv first and retrieve the JNI Singleton instance of AdMob from Crossbow. To do this, write following code:

```rust use crossbow::android::{permission::*, plugin};

let (, vm) = crossbow::android::createjavavm().unwrap(); let jnienv = vm.attachcurrentthreadas_daemon().unwrap();

let admobsingleton = plugin::getjnisingleton("AdMob").expect("Crossbow Error: AdMob is not registered"); let admob = crossbowadmob::AdMobPlugin::fromjnienv(admobsingleton.clone(), jnienv).unwrap(); ```

To show Interstitial Ad, use following code:

rust admob.initialize(true, "G", false, true).unwrap(); admob.load_interstitial("ca-app-pub-3940256099942544/1033173712").unwrap(); admob.show_interstitial().unwrap();

To read signals:

rust if let Ok(signal) = admob_singleton.get_receiver().recv().await { println!("signal: {:?}", signal); }

Complete documentation you can find here.

Thanks and inspiration

This Plugin was initially inspired by godot-admob-android.