@interface _TtCC11WeatherMaps23OverlayGeneratorContext20ExtrapolationContext : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ generatorContext;
void /* unknown type, empty encoding */ computePipelineState;
void /* unknown type, empty encoding */ computeCommandEncoder;
void /* unknown type, empty encoding */ _inputTextureSize;
void /* unknown type, empty encoding */ outputTexture;
}
@end