C++ (Cpp) Animation::removeChannel示例

示例#1

文件： AnimationCleanerVisitor.cpp 项目： MORTAL2000/OpenSceneGraph

void AnimationCleanerVisitor::cleanAnimation(osgAnimation::Animation& animation) {
    // remove animation's invalid channels
    osgAnimation::ChannelList& channels = animation.getChannels();
    osgAnimation::ChannelList invalids;

    for(osgAnimation::ChannelList::iterator channel = channels.begin() ; channel != channels.end() ; ++ channel) {
        if(channel->valid()) {
            cleanChannel(*channel->get());
        }

        if(!channel->valid() || !isValidChannel(*channel->get())) {
            invalids.push_back(channel->get());
        }
    }

    for(osgAnimation::ChannelList::iterator invalid = invalids.begin() ; invalid != invalids.end() ; ++ invalid) {
        animation.removeChannel(invalid->get());
    }
}