From cd5b19a7a6e3d85852030bcaa699803f4ff76e46 Mon Sep 17 00:00:00 2001
From: Fredrik Orderud <fredrik.orderud@ge.com>
Date: Wed, 19 Feb 2020 15:52:56 +0100
Subject: [PATCH] Update DummyLoader after API upgrade

Only an API update so far. Actual color-flow support will be added in a later PR.
---
 DummyLoader/Image3dSource.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/DummyLoader/Image3dSource.hpp b/DummyLoader/Image3dSource.hpp
index cef8758..f479e93 100644
--- a/DummyLoader/Image3dSource.hpp
+++ b/DummyLoader/Image3dSource.hpp
@@ -32,6 +32,10 @@ class ATL_NO_VTABLE Image3dSource :
 
     HRESULT STDMETHODCALLTYPE GetSopInstanceUID(/*out*/BSTR *uid_str) override;
 
+    HRESULT STDMETHODCALLTYPE GetPresentationState(IPresentationState *) override {
+        return E_NOTIMPL;
+    }
+
     Image3d SampleFrame (const Image3d & frame, Cart3dGeom out_geom, unsigned short max_res[3]);
 
     DECLARE_REGISTRY_RESOURCEID(IDR_Image3dSource)