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Refactored the 3ds and ase loaders, anon. union and struct isn't anymore necessary

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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@48 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
This commit is contained in:
aramis_acg
2008-05-29 11:07:25 +00:00
parent cbbb704198
commit 3dbd8c1619
7 changed files with 71 additions and 80 deletions
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16
code/3DSGenNormals.cpp
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@@ -62,17 +62,17 @@ void Dot3DSImporter::GenNormals(Dot3DS::Mesh* sMesh)
Dot3DS::Face& face = sMesh->mFaces[a];
// assume it is a triangle
aiVector3D* pV1 = &sMesh->mPositions[face.a.b.i1];
aiVector3D* pV2 = &sMesh->mPositions[face.a.b.i2];
aiVector3D* pV3 = &sMesh->mPositions[face.a.b.i3];
aiVector3D* pV1 = &sMesh->mPositions[face.mIndices[0]];
aiVector3D* pV2 = &sMesh->mPositions[face.mIndices[1]];
aiVector3D* pV3 = &sMesh->mPositions[face.mIndices[2]];
aiVector3D pDelta1 = *pV2 - *pV1;
aiVector3D pDelta2 = *pV3 - *pV1;
aiVector3D vNor = pDelta1 ^ pDelta2;
sMesh->mNormals[face.a.b.i1] = vNor;
sMesh->mNormals[face.a.b.i2] = vNor;
sMesh->mNormals[face.a.b.i3] = vNor;
sMesh->mNormals[face.mIndices[0]] = vNor;
sMesh->mNormals[face.mIndices[1]] = vNor;
sMesh->mNormals[face.mIndices[2]] = vNor;
}
// calculate the position bounds so we have a reliable epsilon to
@@ -111,7 +111,7 @@ void Dot3DSImporter::GenNormals(Dot3DS::Mesh* sMesh)
for (unsigned int c = 0; c < 3;++c)
{
sSort.FindPositions(sMesh->mPositions[(*i).a.mIndices[c]],(*i).iSmoothGroup,
sSort.FindPositions(sMesh->mPositions[(*i).mIndices[c]],(*i).iSmoothGroup,
posEpsilon,poResult);
aiVector3D vNormals;
@@ -127,7 +127,7 @@ void Dot3DSImporter::GenNormals(Dot3DS::Mesh* sMesh)
vNormals.y /= fDiv;
vNormals.z /= fDiv;
vNormals.Normalize();
avNormals[(*i).a.mIndices[c]] = vNormals;
avNormals[(*i).mIndices[c]] = vNormals;
poResult.clear();
}
}