SceneUtil.h

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#ifndef CNOID_UTIL_SCENE_UTIL_H
#define CNOID_UTIL_SCENE_UTIL_H
 
#include "SceneGraph.h"
#include "exportdecl.h"
 
namespace cnoid {
 
CNOID_EXPORT Affine3 calcTotalTransform(const SgNodePath& path);
CNOID_EXPORT Affine3 calcTotalTransform(const SgNodePath& path, const SgNode* targetNode);
CNOID_EXPORT Affine3 calcTotalTransform(SgNodePath::const_iterator begin, SgNodePath::const_iterator end);
 
CNOID_EXPORT Isometry3 calcRelativePosition(const SgNodePath& path, const SgNode* targetNode);
CNOID_EXPORT Isometry3 calcRelativePosition(SgNodePath::const_iterator begin, SgNodePath::const_iterator end);
 
CNOID_EXPORT int makeTransparent(SgNode* topNode, float transparency, CloneMap& cloneMap, bool doKeepOrgTransparency = true);
 
}
 
#endif