35 lines
864 B
C++
35 lines
864 B
C++
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#pragma once
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#ifdef EARTHWORM_EXPORT
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#define DLLIMPEXP __declspec(dllexport)
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#else
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#define DLLIMPEXP __declspec(dllimport)
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#endif
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class DLLIMPEXP BrepTools
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{
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public:
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static void init();
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// 直接碰撞 solid 实体
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// 缺点：对于一端在solid内的线段，不好区分
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static bool intersectWith_by_whole(AcDb3dSolid *pSolid
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, const AcGeLinearEnt3d& linEnt
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, AcGePoint3dArray &ar);
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// 遍历 solid 的所有face，进行碰撞检查
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static bool intersectWith_by_loop_face(AcDb3dSolid *pSolid
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, const AcGeLinearEnt3d &linEnt
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, AcGePoint3dArray &ar);
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// 0-kInside, 1-kOutside, 2-kOnBoundary
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static bool relationWith(const AcDbRegion *pReg
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, const AcGePoint3d &pt
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, AcGe::PointContainment &iResult );
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static void listInfo3dSolid(const AcDb3dSolid *pSolid);
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static void intersectSolid(const AcDb3dSolid *pSolid, const AcGeLinearEnt3d &line, AcGePoint3dArray &ar);
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};
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