Disable a display layer
#include <gf/gf.h> void gf_layer_disable( gf_layer_t layer );
gf
This function disables a layer. A layer can be either:
In some cases it's not possible to disable a layer. You can query the layer to determine its GF_LAYER_CAP_DISABLE value. If GF_LAYER_CAP_DISABLE is 1, then the layer can be disabled. |
QNX Graphics Framework
Safety: | |
---|---|
Interrupt handler | No |
Signal handler | No |
Thread | Yes |
gf_layer_attach(), gf_layer_detach(), gf_layer_enable(), gf_layer_query()