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versioned_docs/version-0.0.9/h_extensions/velocity.md

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+---
+title: Velocity Extension
+slug: /extensions/velocity
+---
+
+The `VelocityExtension` is a utility struct that changes the `Transform` component of a div to make a velocity effect.
+
+> :::info
+> The `Velocity` component only works if the `Transform::new` component is in the element, otherwise it may have issues.
+
+---
+
+## 📦 Usage
+
+```rust
+use osui::prelude::*;
+
+fn main() -> std::io::Result<()> {
+    let screen = Screen::new();
+    screen.extension(VelocityExtension);
+
+    rsx! {
+        @Velocity(100, 0);
+        @Transform::new();
+        "Hello, World"
+    }
+    .draw(&screen);
+
+    screen.run()
+}
+```
+
+---
+
+## Components
+
+### `Velocity(x: i32, y: i32)`
+
+Makes the `VelocityExtension` move the element according to the values, if the values are negative then the velocity is in the opposite direction.