Include :

- aggiornamenti
- nuovo header per gestore movimenti di regioni senza collisioni.

EGkSimpleCDSurfFrMove.h

@@ -0,0 +1,69 @@
+//----------------------------------------------------------------------------
+//  EgalTech 2015-2016
+//----------------------------------------------------------------------------
+// File : EGkSimpleCDSurfFrMove.h      Data : 10.01.16    Versione : 1.6l7
+// Contenuto : Dichiarazione classe per movimento di superfici flat region
+//             nel loro piano con semplice verifica di collisione
+//             (ovvero controllando solo gli esterni).
+//
+// Modifiche : 23.09.15 DS Creazione modulo.
+//
+//
+//----------------------------------------------------------------------------
+
+#pragma once
+
+#include "/EgtDev/Include/EGkSurfFlatRegion.h"
+
+//----------------------- Macro per import/export ----------------------------
+#undef EGK_EXPORT
+#if defined( I_AM_EGK)            // da definirsi solo nella DLL
+   #define EGK_EXPORT __declspec( dllexport)
+#else
+   #define EGK_EXPORT __declspec( dllimport)
+#endif
+
+//----------------------------------------------------------------------------
+// Costanti per info su tipo di Semplice Collisione tra regioni piane
+const int SCI_NONE = 0 ;                  // non definito
+const int SCI_PNT_PNT = 1 ;               // tra punto di mobile e punto di fissa
+const int SCI_PNT_LINE = 2 ;              // tra punto di mobile e linea di fissa
+const int SCI_LINE_PNT = 3 ;              // tra linea di mobile e punto di fissa
+const int SCI_LINE_LINE = 4 ;             // tra linea di mobile e linea di fissa
+
+//----------------------------------------------------------------------------
+struct SCollInfo
+{
+   int nType ;
+   int nIdM ;
+   int nChunkM ;
+   int nCrvM ;
+   int nIdF ;
+   int nChunkF ;
+   int nCrvF ;
+   Point3d ptP1 ;                 // punto di contatto
+   Point3d ptP2 ;                 // se contatto linea-linea, secondo punto di contatto
+   Vector3d vtDirM ;              // se contatto del mobile con linea, sua direzione
+   Vector3d vtDirF ;              // se contatto del fisso con linea, sua direzione
+   // costruttore
+   SCollInfo() : nType( SCI_NONE), nIdM( GDB_ID_NULL), nChunkM( -1), nCrvM( -1),
+                 nIdF( GDB_ID_NULL), nChunkF( -1), nCrvF( -1), ptP1(), ptP2(), vtDirM(), vtDirF() {}
+} ;
+
+//----------------------------------------------------------------------------
+class SimpleCDSurfFrMove
+{
+   public :
+      EGK_EXPORT SimpleCDSurfFrMove( const ISurfFlatRegion& SfrM, const ISurfFlatRegion& SfrF) ;
+
+   public :
+      EGK_EXPORT bool Translate( const Vector3d& vtDir, double& dLen) ;
+      EGK_EXPORT bool Rotate( const Point3d& ptCen, double& dAng) ;
+      EGK_EXPORT const SCollInfo& GetSCollInfo()
+                           { return m_SCollInfo ;}
+
+   private :
+      const ISurfFlatRegion* m_pRegM ;
+      const ISurfFlatRegion* m_pRegF ;
+      SCollInfo m_SCollInfo ;
+} ;

EGkSurfFlatRegion.h

@@ -41,10 +41,6 @@ class __declspec( novtable) ISurfFlatRegion : public ISurf
       virtual bool GetChunkCentroid( int nChunk, Point3d& ptCen) const ;
       virtual bool GetCurveClassification( const ICurve& Crv, CRVCVECTOR& ccClass) const = 0 ;
       virtual int  GetChunkSimpleClassification( int nChunk, const ISurfFlatRegion& Other, int nOthChunk) const ;   // compare only outsides
-      virtual bool TranslateSimpleNoCollision( const ISurfFlatRegion& Other, const Vector3d& vtDir,
-                                               double& dLen) const = 0 ;   // verify only outsides
-      virtual bool RotateSimpleNoCollision( const ISurfFlatRegion& Other, const Point3d& ptCen,
-                                            double& dAng) const = 0 ;   // verify only outsides
 } ;
 
 //-----------------------------------------------------------------------------

EInAPI.h

@@ -465,6 +465,8 @@ EIN_EXPORT BOOL __stdcall EgtPackPartCluster( int nId[], int nCount, BOOL bReduc
                                               double dXmin, double dYmin, double dXmax, double dYmax, BOOL bBottomUp) ;
 EIN_EXPORT BOOL __stdcall EgtMovePartCluster( int nId[], int nCount, BOOL bReducedCut, double vtMove[3],
                                               double dXmin, double dYmin, double dXmax, double dYmax) ;
+EIN_EXPORT BOOL __stdcall EgtGetObstacleTangent( double vtTang[3]) ;
+EIN_EXPORT BOOL __stdcall EgtGetMovingTangent( double vtTang[3]) ;
 EIN_EXPORT BOOL __stdcall EgtRotatePartCluster( int nId[], int nCount, BOOL bReducedCut, const double ptCen[3], double* pdRotAngDeg, 
                                                 double dXmin, double dYmin, double dXmax, double dYmax) ;
 EIN_EXPORT BOOL __stdcall EgtGetPartClusterCenterGlob( int nId[], int nCount, double ptCen[3]) ;

EXeExecutor.h

@@ -494,6 +494,8 @@ EXE_EXPORT bool ExePackPartCluster( const INTVECTOR& vIds, bool bReducedCut,
                                     double dXmin, double dYmin, double dXmax, double dYmax, bool bBottomUp) ;
 EXE_EXPORT bool ExeMovePartCluster( const INTVECTOR& vIds, bool bReducedCut, Vector3d& vtMove,
                                     double dXmin, double dYmin, double dXmax, double dYmax) ;
+EXE_EXPORT bool ExeGetObstacleTangent( Vector3d& vtTang) ;
+EXE_EXPORT bool ExeGetMovingTangent( Vector3d& vtTang) ;
 EXE_EXPORT bool ExeRotatePartCluster( const INTVECTOR& vIds, bool bReducedCut, const Point3d& ptCen, double& dRotAngDeg,
                                       double dXmin, double dYmin, double dXmax, double dYmax) ;
 EXE_EXPORT bool ExeGetPartClusterCenterGlob( const INTVECTOR& vIds, Point3d& ptCen) ;