void detach (ModuleObserver& observer)
{
if (realised()) {
observer.unrealise();
}
m_observers.detach(observer);
}
void attach (ModuleObserver& observer)
{
if (realised()) {
observer.realise();
}
m_observers.attach(observer);
}
void OpenGLShader::detach (ModuleObserver& observer)
{
if (realised()) {
observer.unrealise();
}
m_observers.detach(observer);
}
void OpenGLShader::attach (ModuleObserver& observer)
{
if (realised()) {
observer.realise();
}
m_observers.attach(observer);
}
void Doom3ShaderSystem::detach(ModuleObserver& observer)
{
if (_realised)
{
observer.unrealise();
}
_observers.detach(observer);
}
void Doom3ShaderSystem::attach(ModuleObserver& observer)
{
_observers.attach(observer);
if (_realised)
{
observer.realise();
}
}