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Fixed orientation of MD2, MD3 and 3DS models.

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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@75 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
This commit is contained in:
aramis_acg
2008-07-30 23:59:03 +00:00
parent 8aa56a62c2
commit 63596e22c5
4 changed files with 21 additions and 17 deletions
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9
code/MD3Loader.cpp
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@@ -251,19 +251,18 @@ void MD3Importer::InternReadFile(
{
// read vertices
pcMesh->mVertices[iCurrent].x = pcVertices[ pcTriangles->INDEXES[c]].X;
pcMesh->mVertices[iCurrent].y = pcVertices[ pcTriangles->INDEXES[c]].Y;
pcMesh->mVertices[iCurrent].z = pcVertices[ pcTriangles->INDEXES[c]].Z*-1.0f;
pcMesh->mVertices[iCurrent].y = pcVertices[ pcTriangles->INDEXES[c]].Y*-1.0f;
pcMesh->mVertices[iCurrent].z = pcVertices[ pcTriangles->INDEXES[c]].Z;
// convert the normal vector to uncompressed float3 format
LatLngNormalToVec3(pcVertices[pcTriangles->INDEXES[c]].NORMAL,
(float*)&pcMesh->mNormals[iCurrent]);
//std::swap(pcMesh->mNormals[iCurrent].z,pcMesh->mNormals[iCurrent].y);
pcMesh->mNormals[iCurrent].z *= -1.0f;
pcMesh->mNormals[iCurrent].y *= -1.0f;
// read texture coordinates
pcMesh->mTextureCoords[0][iCurrent].x = pcUVs[ pcTriangles->INDEXES[c]].U;
pcMesh->mTextureCoords[0][iCurrent].y = 1.0f - pcUVs[ pcTriangles->INDEXES[c]].V;
pcMesh->mTextureCoords[0][iCurrent].y = 1.0f-pcUVs[ pcTriangles->INDEXES[c]].V;
}
// FIX: flip the face ordering for use with OpenGL
pcMesh->mFaces[i].mIndices[0] = iTemp+2;