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Add support for component controlled matrix transforms, i.e transform(0)(0) etc.

pull/437/head
Tom Mettam 2015-01-21 01:45:35 +00:00
parent af48644e56
commit a09de30d83
1 changed files with 41 additions and 0 deletions
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41
code/ColladaLoader.cpp
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@ -985,6 +985,47 @@ void ColladaLoader::CreateAnimation( aiScene* pScene, const ColladaParser& pPars
entry.mTransformId = srcChannel.mTarget.substr( slashPos+1); entry.mTransformId = srcChannel.mTarget.substr( slashPos+1);
} }
std::string::size_type bracketPos = srcChannel.mTarget.find('(');
if (bracketPos != std::string::npos)
{
entry.mTransformId = srcChannel.mTarget.substr(slashPos + 1, bracketPos - slashPos - 1);
std::string subElement = srcChannel.mTarget.substr(bracketPos);
if (subElement == "(0)(0)")
entry.mSubElement = 0;
else if (subElement == "(1)(0)")
entry.mSubElement = 1;
else if (subElement == "(2)(0)")
entry.mSubElement = 2;
else if (subElement == "(3)(0)")
entry.mSubElement = 3;
else if (subElement == "(0)(1)")
entry.mSubElement = 4;
else if (subElement == "(1)(1)")
entry.mSubElement = 5;
else if (subElement == "(2)(1)")
entry.mSubElement = 6;
else if (subElement == "(3)(1)")
entry.mSubElement = 7;
else if (subElement == "(0)(2)")
entry.mSubElement = 8;
else if (subElement == "(1)(2)")
entry.mSubElement = 9;
else if (subElement == "(2)(2)")
entry.mSubElement = 10;
else if (subElement == "(3)(2)")
entry.mSubElement = 11;
else if (subElement == "(0)(3)")
entry.mSubElement = 12;
else if (subElement == "(1)(3)")
entry.mSubElement = 13;
else if (subElement == "(2)(3)")
entry.mSubElement = 14;
else if (subElement == "(3)(3)")
entry.mSubElement = 15;
}
// determine which transform step is affected by this channel // determine which transform step is affected by this channel
entry.mTransformIndex = SIZE_MAX; entry.mTransformIndex = SIZE_MAX;
for( size_t a = 0; a < srcNode->mTransforms.size(); ++a) for( size_t a = 0; a < srcNode->mTransforms.size(); ++a)