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# bugfix 3ds orientation. [see https://sourceforge.net/projects/assimp/forums/forum/817653/topic/4086997]

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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@911 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
This commit is contained in:
aramis_acg
2011-02-27 19:47:00 +00:00
parent 990f5bd77e
commit 649483f97f
1 changed files with 6 additions and 3 deletions
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9
code/3DSConverter.cpp
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@@ -788,9 +788,12 @@ void Discreet3DSImporter::GenerateNodeGraph(aiScene* pcOut)
for (unsigned int a = 0; a < pcOut->mNumMeshes;++a)
pcOut->mMeshes[a]->mColors[0] = NULL;
// Now rotate the whole scene 90 degrees around the x axis to convert to internal coordinate system
pcOut->mRootNode->mTransformation = aiMatrix4x4(1.f,0.f,0.f,0.f,
0.f,0.f,1.f,0.f,0.f,-1.f,0.f,0.f,0.f,0.f,0.f,1.f) * pcOut->mRootNode->mTransformation;
// No need for coordinate space adjustment, 3ds' coordinate system equals Assimp's.
/*pcOut->mRootNode->mTransformation = aiMatrix4x4(
1.f,0.f,0.f,0.f,
0.f,0.f,1.f,0.f,
0.f,-1.f,0.f,0.f,
0.f,0.f,0.f,1.f) * pcOut->mRootNode->mTransformation;*/
// If the root node is unnamed name it "<3DSRoot>"
if (::strstr( pcOut->mRootNode->mName.data, "UNNAMED" ) ||