Phoc.Output.set_layer_dirty

### Method

# Phoc Outputset_layer_dirty

#### Declaration [src]

    void
    phoc_output_set_layer_dirty (
      PhocOutput* self,
      zwlr_layer_shell_v1_layer layer
    )

#### Description [src]

Invalidate the ordering of layer surfaces.

Moving a layer surface between layers or changing the exclusive zone might affect a layer surfaces position in the stack. Calling this function invalidates the current ordering and makes sure the ordering is recalculated on next access.

#### Parameters

`layer`

  Type: `zwlr_layer_shell_v1_layer`

  The layer to marks as dirty.

  The argument can be `NULL`.