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testing weights, still strange

pull/1212/head
aoowweenn 2017-03-23 16:30:01 +08:00
parent f10f2f5814
commit 314bb451bb
1 changed files with 43 additions and 1 deletions
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44
code/ColladaExporter.cpp
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@ -1228,6 +1228,40 @@ void ColladaExporter::WriteSceneLibrary()
for( size_t a = 0; a < mScene->mRootNode->mNumChildren; ++a )
WriteNode( mScene, mScene->mRootNode->mChildren[a]);
for( size_t a = 0; a < mScene->mNumMeshes; ++a )
{
const aiMesh* mesh = mScene->mMeshes[a];
const std::string idstr = GetMeshId( a);
const std::string idstrEscaped = XMLEscape(idstr);
if ( mesh->mNumFaces == 0 || mesh->mNumVertices == 0 )
continue;
if ( mesh->mNumBones == 0 )
continue;
const std::string mesh_name_escaped = XMLEscape(mesh->mName.C_Str());
mOutput << startstr
<< "<node id=\"" << mesh_name_escaped << "_armature"
<< "\" name=\"" << mesh_name_escaped << "_armature"
<< "\" type=\"NODE\">"
<< endstr;
PushTag();
mOutput << startstr
<< "<instance_controller url=\"#" << idstrEscaped << "-skin\">"
<< endstr;
PushTag();
mOutput << startstr << "<skeleton>#skeleton_root</skeleton>" << endstr;
PopTag();
mOutput << startstr << "</instance_controller>" << endstr;
PopTag();
mOutput << startstr << "</node>" << endstr;
}
PopTag();
mOutput << startstr << "</visual_scene>" << endstr;
PopTag();
@ -1264,15 +1298,23 @@ void ColladaExporter::WriteNode( const aiScene* pScene, aiNode* pNode)
// If the node is associated with a bone, it is a joint node (JOINT)
// otherwise it is a normal node (NODE)
const char * node_type;
bool is_joint, is_skeleton_root = false;
if (NULL == findBone(pScene, pNode->mName.C_Str())) {
node_type = "NODE";
is_joint = false;
} else {
node_type = "JOINT";
is_joint = true;
if(!pNode->mParent || NULL == findBone(pScene, pNode->mParent->mName.C_Str()))
is_skeleton_root = true;
}
const std::string node_name_escaped = XMLEscape(pNode->mName.data);
mOutput << startstr
<< "<node id=\"" << node_name_escaped
<< "<node ";
if(is_skeleton_root)
mOutput << "id=\"" << "#skeleton_root" << "\" "; // For now, only support one skeleton in a scene.
mOutput << (is_joint ? "s" : "") << "id=\"" << node_name_escaped
<< "\" name=\"" << node_name_escaped
<< "\" type=\"" << node_type
<< "\">" << endstr;