58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
//
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// Copyright 2013 Pixar
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//
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// Licensed under the terms set forth in the LICENSE.txt file available at
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// https://opensubdiv.org/license.
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//
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#ifndef OPENSUBDIV3_HBRHOLEEDIT_H
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#define OPENSUBDIV3_HBRHOLEEDIT_H
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#include "../version.h"
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namespace OpenSubdiv {
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namespace OPENSUBDIV_VERSION {
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template <class T> class HbrHoleEdit;
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template <class T>
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std::ostream& operator<<(std::ostream& out, const HbrHoleEdit<T>& path) {
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out << "edge path = (" << path.faceid << ' ';
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for (int i = 0; i < path.nsubfaces; ++i) {
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out << static_cast<int>(path.subfaces[i]) << ' ';
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}
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return out << ")";
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}
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template <class T>
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class HbrHoleEdit : public HbrHierarchicalEdit<T> {
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public:
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HbrHoleEdit(int _faceid, int _nsubfaces, unsigned char *_subfaces)
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: HbrHierarchicalEdit<T>(_faceid, _nsubfaces, _subfaces) {
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}
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HbrHoleEdit(int _faceid, int _nsubfaces, int *_subfaces)
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: HbrHierarchicalEdit<T>(_faceid, _nsubfaces, _subfaces) {
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}
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virtual ~HbrHoleEdit() {}
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friend std::ostream& operator<< <T> (std::ostream& out, const HbrHoleEdit<T>& path);
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virtual void ApplyEditToFace(HbrFace<T>* face) {
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if (HbrHierarchicalEdit<T>::GetNSubfaces() == face->GetDepth()) {
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face->SetHole();
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}
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}
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};
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} // end namespace OPENSUBDIV_VERSION
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using namespace OPENSUBDIV_VERSION;
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} // end namespace OpenSubdiv
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#endif /* OPENSUBDIV3_HBRHOLEEDIT_H */
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