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49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
//-----------------------------------------------------------------------------
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// V12 Engine
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//
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// Copyright (c) 2001 GarageGames.Com
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// Portions Copyright (c) 2001 by Sierra Online, Inc.
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//-----------------------------------------------------------------------------
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#ifndef _BOXCONVEX_H_
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#define _BOXCONVEX_H_
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#ifndef _CONVEX_H_
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#include "Collision/convex.h"
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#endif
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//----------------------------------------------------------------------------
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class BoxConvex: public Convex
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{
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Point3F getVertex(S32 v);
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void emitEdge(S32 v1,S32 v2,const MatrixF& mat,ConvexFeature* cf);
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void emitFace(S32 fi,const MatrixF& mat,ConvexFeature* cf);
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public:
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//
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Point3F mCenter;
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VectorF mSize;
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BoxConvex() { mType = BoxConvexType; }
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void init(SceneObject* obj) { mObject = obj; }
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Point3F support(const VectorF& v) const;
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void getFeatures(const MatrixF& mat,const VectorF& n, ConvexFeature* cf);
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void getPolyList(AbstractPolyList* list);
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};
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class OrthoBoxConvex: public BoxConvex
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{
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typedef BoxConvex Parent;
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mutable MatrixF mOrthoMatrixCache;
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public:
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OrthoBoxConvex() { mOrthoMatrixCache.identity(); }
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virtual const MatrixF& getTransform() const;
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};
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#endif
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