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Added first working version of a MDC loader; no further features like compressed frames tested at the moment. Added config options for keyframe loading, this has been tested with MDL7 only (atm). Some refactoring, a few files are much cleaner and smaller now. RemoveRedundantMats step does now remove unreferenced materials.

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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@103 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
This commit is contained in:
aramis_acg
2008-08-09 22:39:57 +00:00
parent 5ef187c1d0
commit 6f49c4518c
33 changed files with 1723 additions and 835 deletions
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33
code/SplitLargeMeshes.cpp
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@@ -101,12 +101,8 @@ void SplitLargeMeshesProcess_Triangle::Execute( aiScene* pScene)
// Setup properties
void SplitLargeMeshesProcess_Triangle::SetupProperties( const Importer* pImp)
{
// get the current value of the split property
if(0xcdcdcdcd == (this->LIMIT = pImp->GetProperty(
AI_CONFIG_PP_SLM_TRIANGLE_LIMIT,0xcdcdcdcd)))
{
this->LIMIT = AI_SLM_DEFAULT_MAX_TRIANGLES;
}
// get the current value of the split property
this->LIMIT = pImp->GetProperty(AI_CONFIG_PP_SLM_TRIANGLE_LIMIT,AI_SLM_DEFAULT_MAX_TRIANGLES);
}
// ------------------------------------------------------------------------------------------------
// Update a node after some meshes have been split
@@ -291,15 +287,11 @@ void SplitLargeMeshesProcess_Triangle::SplitMesh(
// copy positions
if (pMesh->mVertices != NULL)
{
pcMesh->mVertices[iIndexOut] = pMesh->mVertices[iIndex];
}
// copy normals
if (pMesh->HasNormals())
{
pcMesh->mNormals[iIndexOut] = pMesh->mNormals[iIndex];
}
// copy tangents/bitangents
if (pMesh->HasTangentsAndBitangents())
@@ -312,17 +304,13 @@ void SplitLargeMeshesProcess_Triangle::SplitMesh(
for (unsigned int c = 0; c < AI_MAX_NUMBER_OF_TEXTURECOORDS;++c)
{
if (pMesh->HasTextureCoords( c))
{
pcMesh->mTextureCoords[c][iIndexOut] = pMesh->mTextureCoords[c][iIndex];
}
}
// vertex colors
for (unsigned int c = 0; c < AI_MAX_NUMBER_OF_COLOR_SETS;++c)
{
if (pMesh->HasVertexColors( c))
{
pcMesh->mColors[c][iIndexOut] = pMesh->mColors[c][iIndex];
}
}
}
}
@@ -386,12 +374,7 @@ void SplitLargeMeshesProcess_Vertex::Execute( aiScene* pScene)
// Setup properties
void SplitLargeMeshesProcess_Vertex::SetupProperties( const Importer* pImp)
{
// get the current value of the split property
if(0xcdcdcdcd == (this->LIMIT = pImp->GetProperty(
AI_CONFIG_PP_SLM_VERTEX_LIMIT,0xcdcdcdcd)))
{
this->LIMIT = AI_SLM_DEFAULT_MAX_VERTICES;
}
this->LIMIT = pImp->GetProperty(AI_CONFIG_PP_SLM_VERTEX_LIMIT,AI_SLM_DEFAULT_MAX_VERTICES);
}
// ------------------------------------------------------------------------------------------------
// Executes the post processing step on the given imported data.
@@ -455,9 +438,15 @@ void SplitLargeMeshesProcess_Vertex::SplitMesh(
}
// clear the temporary helper array
if (0 != iBase)
if (iBase)
{
memset(&avWasCopied[0],0xFF,pMesh->mNumVertices * sizeof(unsigned int));
// we can't use memset here we unsigned int needn' be 32 bits
for (std::vector<unsigned int>::iterator
iter = avWasCopied.begin(),end = avWasCopied.end();
iter != end;++iter)
{
(*iter) = 0xffffffff;
}
}
// output vectors