Resources::Object *ResourceReference::resolve() const {
Resources::Object *resource = nullptr;
for (uint i = 0; i < _path.size(); i++) {
PathElement element = _path[i];
switch (element.getType().get()) {
case Resources::Type::kLevel:
if (element.getIndex()) {
resource = StarkResourceProvider->getLevel(element.getIndex());
} else {
resource = StarkGlobal->getLevel();
}
if (!resource) {
error("Level '%d' not found", element.getIndex());
}
break;
case Resources::Type::kLocation:
resource = StarkResourceProvider->getLocation(resource->getIndex(), element.getIndex());
if (!resource) {
error("Location '%d' not found in level '%d'", element.getIndex(), resource->getIndex());
}
break;
default:
resource = resource->findChildWithIndex(element.getType(), element.getIndex());
break;
}
}
return resource;
}
Resources::Object *ResourceReference::resolve() const {
Resources::Object *level = nullptr;
Resources::Object *resource = nullptr;
for (uint i = 0; i < _path.size(); i++) {
const PathElement &element = _path[i];
switch (element.getType().get()) {
case Resources::Type::kLevel:
if (StarkStaticProvider->isStaticLocation()) {
resource = level = StarkStaticProvider->getLevel();
assert(resource->getIndex() == element.getIndex());
} else if (element.getIndex()) {
resource = level = StarkResourceProvider->getLevel(element.getIndex());
} else {
resource = level = StarkGlobal->getLevel();
}
if (!level) {
error("Level '%d' not found", element.getIndex());
}
break;
case Resources::Type::kLocation:
if (!level) {
error("Cannot resolve location '%d' without resolving a level first", element.getIndex());
}
if (StarkStaticProvider->isStaticLocation()) {
resource = StarkStaticProvider->getLocation();
assert(resource->getIndex() == element.getIndex());
} else {
resource = StarkResourceProvider->getLocation(level->getIndex(), element.getIndex());
}
if (!resource) {
error("Location '%d' not found in level '%d'", element.getIndex(), level->getIndex());
}
break;
default:
resource = resource->findChildWithIndex(element.getType(), element.getIndex());
break;
}
}
return resource;
}
bool ResourceReference::canResolve() const {
if (empty()) {
return false;
}
Resources::Object *level = nullptr;
for (uint i = 0; i < _path.size(); i++) {
const PathElement &element = _path[i];
switch (element.getType().get()) {
case Resources::Type::kLevel:
if (element.getIndex()) {
level = StarkResourceProvider->getLevel(element.getIndex());
} else {
level = StarkGlobal->getLevel();
}
if (!level) {
return false;
}
break;
case Resources::Type::kLocation: {
if (!level) {
return false;
}
Resources::Object *location = StarkResourceProvider->getLocation(level->getIndex(), element.getIndex());
if (!location) {
return false;
}
break;
}
default:
return true;
}
}
return true;
}
