---
title: "drawableTargetViewCount(target:)"
framework: compositorservices
role: symbol
role_heading: Instance Method
path: "compositorservices/layerrenderer/frame/drawabletargetviewcount(target:)"
---

# drawableTargetViewCount(target:)

Returns the number of view in the drawable target.

## Declaration

```swift
func drawableTargetViewCount(target drawable_target: LayerRenderer.Drawable.Target) -> Int
```

## Parameters

- `drawable_target`: Whether this is intended for built_in or recorderdrawable

## Return Value

Return Value The number of views available for drawing. For example, a return value of 2 indicates there are two views for this target drawable in this frame. value of 0 indicates there is no view available for this target drawable in this frame.

## Discussion

Discussion Use the returned value as the maximum number of views to retrieve from the cp_frame_binocular_frustum_matrix_for_drawable_target or cp_frame_monocular_frustum_matrix_for_drawable_target functions.