### Starting Development Server (Bash)

Source: https://github.com/pmndrs/react-three-gpu-pathtracer/blob/main/README.md

Commands to navigate to the project root, install dependencies using yarn, and start the local development server.

```bash
cd project-root\nyarn\nyarn dev
```

--------------------------------

### Building the Project (Bash)

Source: https://github.com/pmndrs/react-three-gpu-pathtracer/blob/main/README.md

Command to build the project for production or distribution using yarn.

```bash
yarn build
```

--------------------------------

### Publishing the Package (Bash)

Source: https://github.com/pmndrs/react-three-gpu-pathtracer/blob/main/README.md

Commands to navigate into the package directory and run the npm release script, typically used for publishing new versions.

```bash
cd package\nnpm run release
```

--------------------------------

### Configuring OrbitControls with makeDefault (JSX)

Source: https://github.com/pmndrs/react-three-gpu-pathtracer/blob/main/README.md

Shows how to use the `makeDefault` prop on `OrbitControls` (preferably imported from `@react-three/drei`) when setting up controls within the pathtracer scene. This ensures the controls are correctly integrated.

```jsx
<OrbitControls makeDefault>\n        // ...
```

--------------------------------

### Basic Usage of Pathtracer Component (JSX)

Source: https://github.com/pmndrs/react-three-gpu-pathtracer/blob/main/README.md

Demonstrates the basic structure for using the <Pathtracer> component within a react-three-fiber <Canvas>. It shows how to import the component and wrap the scene content to enable path tracing. Requires the @react-three/gpu-pathtracer package.

```jsx
import { Pathtracer } from "@react-three/gpu-pathtracer";

function GradientSphere() {
  return (
    <Canvas>
      <Pathtracer>{/* Your scene */}</Pathtracer>
    </Canvas>
  );
}
```

--------------------------------

### Adding Environment Map with Pathtracer (JSX)

Source: https://github.com/pmndrs/react-three-gpu-pathtracer/blob/main/README.md

Shows how to integrate Drei's <Environment> component within the <Pathtracer> to add an environment map to the path-traced scene. It highlights common environment map properties like preset, background, backgroundBlurriness, and backgroundIntensity. Requires the @react-three/gpu-pathtracer and @react-three/drei packages.

```jsx
<Pathtracer>
  <Environment
    preset="..."
    background // Optional, set as scene background
    backgroundBlurriness={0.5}
    backgroundIntensity={1}
  />
</Pathtracer>
```

--------------------------------

### Accessing Pathtracer Hook Functions (TypeScript)

Source: https://github.com/pmndrs/react-three-gpu-pathtracer/blob/main/README.md

Demonstrates how to destructure the `usePathtracer` hook to access the internal renderer (`pathtracer` or deprecated `renderer`), `update`, and `reset` functions. This hook must be used within the `<Pathtracer />` component.

```typescript
const { renderer, update, reset } = usePathtracer();
```

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