fix crash in transfer vertex attributes to texture filter

cnr-isti-vclab · Jan 7, 2025 · e242330 · e242330
1 parent c6e230c
commit e242330
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diff --git a/src/meshlabplugins/filter_texture/filter_texture.cpp b/src/meshlabplugins/filter_texture/filter_texture.cpp
@@ -986,6 +986,7 @@ void FilterTexturePlugin::transferToTexture(
 		for (srcTexInd = 0; srcTexInd < numSrcTex; srcTexInd++)
 		{
 			srcTextureFileNames[srcTexInd] = srcMesh->cm.textures[srcTexInd].c_str();
+			srcImgs[srcTexInd] = srcMesh->getTexture(srcMesh->cm.textures[srcTexInd]);
 		}
 	}
 

diff --git a/src/meshlabplugins/filter_texture/rastering.h b/src/meshlabplugins/filter_texture/rastering.h
@@ -227,6 +227,7 @@ class TransferColorSampler
 	TransferColorSampler(CMeshO &_srcMesh, std::vector <QImage> &_trgImgs, std::vector <QImage> *_srcImgs, float upperBound)
 		: trgImgs(_trgImgs), srcImgs(_srcImgs), dist_upper_bound(upperBound)
     {
+        srcMesh=&_srcMesh;
         unifGridFace.Set(_srcMesh.face.begin(),_srcMesh.face.end());
         markerFunctor.SetMesh(&_srcMesh);
         fromTexture = true;
-Original file line number
+Diff line change
@@ Expand Up / @@ -986,6 +986,7 @@ void FilterTexturePlugin::transferToTexture( @@
     		for (srcTexInd = 0; srcTexInd < numSrcTex; srcTexInd++)
     		{
     			srcTextureFileNames[srcTexInd] = srcMesh->cm.textures[srcTexInd].c_str();
+    			srcImgs[srcTexInd] = srcMesh->getTexture(srcMesh->cm.textures[srcTexInd]);
     		}
     	}
@@ Expand Down @@