Mercurial > hg > orthanc-stone
diff Framework/Layers/ILayerSource.h @ 90:64e60018943f wasm
fix and observer refactoring
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Mon, 29 May 2017 11:04:18 +0200 |
parents | f244018a4e4b |
children | f8bce1bebe01 |
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--- a/Framework/Layers/ILayerSource.h Fri May 26 18:27:59 2017 +0200 +++ b/Framework/Layers/ILayerSource.h Mon May 29 11:04:18 2017 +0200 @@ -36,6 +36,12 @@ { } + // Triggered as soon as the source has enough information to + // answer to "GetExtent()" + virtual void NotifyGeometryReady(const ILayerSource& source) = 0; + + virtual void NotifyGeometryError(const ILayerSource& source) = 0; + // Triggered if the content of several slices in the source // volume has changed virtual void NotifyContentChange(const ILayerSource& source) = 0; @@ -48,7 +54,7 @@ // The layer must be deleted by the observer. "layer" will never // be "NULL", otherwise "NotifyLayerError()" would have been // called. - virtual void NotifyLayerReady(ILayerRenderer *layer, + virtual void NotifyLayerReady(std::auto_ptr<ILayerRenderer>& layer, const ILayerSource& source, const Slice& slice) = 0; @@ -60,7 +66,7 @@ { } - virtual void SetObserver(IObserver& observer) = 0; + virtual void Register(IObserver& observer) = 0; virtual bool GetExtent(double& x1, double& y1,