/**
* Send out-of-band ("special") control message to all providers
*
* @param consumer Consumer, may be used in concrete implementations
* @param oobCtrlMsg Out-of-band control message
*/
public void sendOOBControlMessage(IConsumer consumer, OOBControlMessage oobCtrlMsg) {
for (IProvider provider : providers) {
try {
provider.onOOBControlMessage(consumer, this, oobCtrlMsg);
} catch (Throwable t) {
log.error("exception when passing OOBCM from consumer to providers", t);
}
}
}
public void useProviders() {
pDiffuse.set(program);
pNormal.set(program);
pSpecular.set(program);
}
