本文整理汇总了C++中NodeUnrecPtr::findAttachment方法的典型用法代码示例。如果您正苦于以下问题：C++ NodeUnrecPtr::findAttachment方法的具体用法？C++ NodeUnrecPtr::findAttachment怎么用？C++ NodeUnrecPtr::findAttachment使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类NodeUnrecPtr的用法示例。
在下文中一共展示了NodeUnrecPtr::findAttachment方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: dropPhysicsBody
void dropPhysicsBody(RenderAction* action,const NodeUnrecPtr node, MaterialUnrecPtr mat)
{
//Get the Physics Body object attached to this node, if there is one
AttachmentUnrecPtr TheBodyAttachment(node->findAttachment(PhysicsBody::getClassType()));
if(TheBodyAttachment != NULL)
{
PhysicsBodyDrawWrapper::drop(action, node, dynamic_pointer_cast<PhysicsBody>(TheBodyAttachment), mat);
}
}示例2: read
NodeTransitPtr SceneFileHandlerBase::read(const Char8 *fileName,
GraphOpSeq *graphOpSeq,
Resolver resolver,
bool bWarnNotFound )
{
NodeTransitPtr returnValue(NULL);
if(fileName == NULL)
{
SWARNING << "cannot read NULL file" << std::endl;
return NodeTransitPtr(NULL);
}
std::string fullFilePath = initPathHandler(fileName);
if(fullFilePath.empty() == true)
{
if(_readFP != NULL)
{
// that's a fallback could be a url so the callback
// can handle this correctly.
SceneFileType *type = getFileType(fileName);
if(type != NULL)
{
// create a dummy stream with the bad flag set.
std::ifstream in;
in.setstate(std::ios::badbit);
returnValue = _readFP(type, in, fileName);
}
else
{
if(bWarnNotFound == true)
SWARNING << "Couldn't open file " << fileName << std::endl;
}
}
else
{
if(bWarnNotFound == true)
SWARNING << "Couldn't open file " << fileName << std::endl;
}
commitChanges();
return returnValue;
}
SceneFileType *type = getFileType(fullFilePath.c_str());
NodeUnrecPtr scene = NULL;
if(type != NULL)
{
triggerReadBegin(fullFilePath.c_str());
updateReadProgress(0);
SINFO << "try to read " << fullFilePath
<< " as " << type->getName() << std::endl;
std::ifstream in(fullFilePath.c_str(), std::ios::binary);
if(in)
{
scene = read(in, fullFilePath.c_str(), graphOpSeq);
in.close();
if(scene != NULL)
{
triggerReadEnd(fullFilePath.c_str());
FileContextAttachmentUnrecPtr pFContext =
dynamic_cast<FileContextAttachment *>(
scene->findAttachment(
FileContextAttachment::getClassGroupId()));
if(pFContext == NULL)
{
pFContext = FileContextAttachment::create();
pFContext->setResolvedName(fullFilePath);
scene->addAttachment(pFContext);
}
}
}
else
{
if(bWarnNotFound == true)
{
SWARNING << "Couldn't open input stream for file "
<< fullFilePath
<< std::endl;
}
}
#ifndef OSG_DISABLE_DEPRECATED
// Ok stream interface didn't work try via filename
if(scene == NULL)
scene = type->readFile(fullFilePath.c_str());
//.........这里部分代码省略.........