SaraP
92 lines
2.5 KiB
C++
92 lines
2.5 KiB
C++
/*++
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Copyright (C) 2019 3MF Consortium
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All rights reserved.
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Redistribution and use in source and binary forms, with or without modification,
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are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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Abstract:
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NMR_ModelSlice.h: defines the Model Slice Class.
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A Model Slice represents a single slice as vertices and polygons
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--*/
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#ifndef __NMR_MODELSLICE
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#define __NMR_MODELSLICE
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#include "Common/NMR_Types.h"
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#include "Common/Mesh/NMR_MeshTypes.h"
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#include "Model/Classes/NMR_ModelResource.h"
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#include <vector>
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namespace NMR {
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class CSlice {
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private:
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std::vector<SLICENODE> m_Vertices;
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std::vector<std::vector<nfUint32>> m_Polygons;
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nfDouble m_dZTop;
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public:
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CSlice() = delete;
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CSlice(nfDouble dZTop);
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CSlice(CSlice&);
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~CSlice();
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void Clear();
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nfUint32 addVertex(nfFloat x, nfFloat y);
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void getVertex(nfUint32 nIndex, nfFloat *x, nfFloat *y);
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nfUint32 beginPolygon();
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void addPolygonIndex(nfUint32 nPolygonIndex, nfUint32 nIndex);
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void clearPolygon(nfUint32 nPolygonIndex);
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nfUint32 getPolygonCount();
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nfDouble getTopZ();
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void setTopZ(nfDouble dZTop);
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_Ret_notnull_ SLICENODE *getNode(nfUint32 nIndex);
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nfUint32 getPolygonIndex(nfUint32 nPolygonIndex, nfUint32 nIndexOfIndex);
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nfUint32 getPolygonIndexCount(nfUint32 nPolygonIndex);
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nfUint32 getVertexCount();
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bool allPolygonsAreClosed();
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bool isPolygonValid(nfUint32 nPolygonIndex);
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};
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typedef std::shared_ptr <CSlice> PSlice;
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}
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#endif // __NMR_MODELSLICE
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