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42 lines
672 B
C++
42 lines
672 B
C++
#include "SearchVisitor.h"
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#include "Scene.h"
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SearchVisitor::SearchVisitor(Node *node) : Visitor(), node_(node), found_(false)
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{
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}
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void SearchVisitor::visit(Node &n)
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{
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if ( !found_ && node_ == &n ){
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found_ = true;
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}
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}
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void SearchVisitor::visit(Group &n)
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{
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if (found_)
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return;
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for (NodeSet::iterator node = n.begin(); node != n.end(); node++) {
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(*node)->accept(*this);
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if (found_)
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break;
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}
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}
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void SearchVisitor::visit(Switch &n)
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{
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if (n.numChildren()>0)
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n.activeChild()->accept(*this);
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}
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void SearchVisitor::visit(Scene &n)
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{
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// search only in workspace
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n.ws()->accept(*this);
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}
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