AddLayer
|| !AddLayer(layer)) {
return AddLayer(layer, CountLayers());
bool AddLayer(Layer* layer);
bool AddLayer(Layer* layer, int32 index);
void AddLayer(Layer* layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
layer1->AddLayer(layer);
window->AddLayer(layer1);
topLayer->AddLayer(wb1);
wb1->AddLayer(lay1);
lay1->AddLayer(lay2);
lay2->AddLayer(lay3);
lay1->AddLayer(lay12);
lay12->AddLayer(lay13);
lay1->AddLayer(lay102);
lay102->AddLayer(lay103);
lay102->AddLayer(lay104);
lay102->AddLayer(lay106);
lay102->AddLayer(lay105);
topLayer->AddLayer(wb2);
wb2->AddLayer(lay21);
lay21->AddLayer(lay22);
topLayer->AddLayer(wb3);
wb3->AddLayer(lay1);
topLayer->AddLayer(wb4);
wb4->AddLayer(lay1);
topLayer->AddLayer(wb5);
wb5->AddLayer(lay1);
topLayer->AddLayer(wb6);
wb6->AddLayer(lay1);
topLayer->AddLayer(wb7);
wb7->AddLayer(lay1);
topLayer->AddLayer(wb8);
wb8->AddLayer(lay1);
topLayer->AddLayer(wb9);
wb9->AddLayer(lay1);
topLayer->AddLayer(wb10);
wb10->AddLayer(lay1);
topLayer->AddLayer(window);