### Struct

# Cogl OnscreenDirtyClosure

#### Description [src]

    struct CoglOnscreenDirtyClosure {
      /* No available fields */
    }

An opaque type that tracks a `CoglOnscreenDirtyCallback` and associated user data. A `CoglOnscreenDirtyClosure` pointer will be returned from `cogl_onscreen_add_dirty_callback()` and it allows you to remove a callback later using cogl_onscreen_remove_dirty_callback().