| Reference Manual - 1.0.0 | ||
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Enumerate all existing display layers for this screen.
| EnumDisplayLayers ( | ||||
| IDirectFBScreen | * | thiz, | ||
| DFBDisplayLayerCallback | callback, | |||
| void | * | callbackdata | ||
| ); | ||||
Calls the given callback for each available display layer. The callback is passed the layer id that can be used to retrieve an interface to a specific layer using IDirectFB::GetDisplayLayer().