# {py:mod}`simvx.graphics.renderer.billboard2d_pass`

```{py:module} simvx.graphics.renderer.billboard2d_pass
```

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass
:allowtitles:
```

## Module Contents

### Classes

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`Billboard2DPass <simvx.graphics.renderer.billboard2d_pass.Billboard2DPass>`
  - ```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.Billboard2DPass
    :summary:
    ```
````

### Data

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`__all__ <simvx.graphics.renderer.billboard2d_pass.__all__>`
  - ```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.__all__
    :summary:
    ```
* - {py:obj}`log <simvx.graphics.renderer.billboard2d_pass.log>`
  - ```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.log
    :summary:
    ```
* - {py:obj}`MAX_BILLBOARDS <simvx.graphics.renderer.billboard2d_pass.MAX_BILLBOARDS>`
  - ```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.MAX_BILLBOARDS
    :summary:
    ```
````

### API

````{py:data} __all__
:canonical: simvx.graphics.renderer.billboard2d_pass.__all__
:value: >
   ['BILLBOARD_DTYPE', 'FLAG_IS_MSDF', 'Billboard2DPass', 'build_sprite3d_row', 'build_text3d_rows']

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.__all__
```

````

````{py:data} log
:canonical: simvx.graphics.renderer.billboard2d_pass.log
:value: >
   'getLogger(...)'

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.log
```

````

````{py:data} MAX_BILLBOARDS
:canonical: simvx.graphics.renderer.billboard2d_pass.MAX_BILLBOARDS
:value: >
   20000

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.MAX_BILLBOARDS
```

````

`````{py:class} Billboard2DPass(engine: typing.Any)
:canonical: simvx.graphics.renderer.billboard2d_pass.Billboard2DPass

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.Billboard2DPass
```

```{rubric} Initialization
```

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.__init__
```

````{py:method} setup(render_pass: typing.Any = None) -> None
:canonical: simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.setup

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.setup
```

````

````{py:method} rebuild_pipeline(render_pass: typing.Any) -> None
:canonical: simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.rebuild_pipeline

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.rebuild_pipeline
```

````

````{py:method} render(cmd: typing.Any, billboards: numpy.ndarray, view_proj: numpy.ndarray, camera_right: numpy.ndarray, camera_up: numpy.ndarray, extent: tuple[int, int], px_range: float = 4.0) -> None
:canonical: simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.render

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.render
```

````

````{py:method} cleanup() -> None
:canonical: simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.cleanup

```{autodoc2-docstring} simvx.graphics.renderer.billboard2d_pass.Billboard2DPass.cleanup
```

````

`````