EgtGraphics 2.2c3 :

- aggiunta gestione superfici di Bezier.
2020-03-26 11:52:42 +00:00
parent 43e1db36fa
commit e58b19da45
4 changed files with 50 additions and 1 deletions
@@ -25,6 +25,7 @@
 #include "/EgtDev/Include/EGkDistPointCurve.h"
 #include "/EgtDev/Include/EGkSurfTriMesh.h"
 #include "/EgtDev/Include/EGkSurfFlatRegion.h"
+#include "/EgtDev/Include/EGkSurfBezier.h"
 #include "/EgtDev/Include/EGkVolZmap.h"
 #include "/EgtDev/Include/EGkExtText.h"
 #include "/EgtDev/Include/EGkExtDimension.h"
@@ -343,6 +344,15 @@ Scene::FindSelectedSnapPoint( int nSnap, const Point3d& ptWin, int nW, int nH)
         if ( FindSurfFRSnapPoint( nSnap, ptWin, nId, frEnt, pReg, dMinSqDist))
            bFound = true ;
      }
+     // se superficie di Bezier
+      else if ( pGObj->GetType() == SRF_BEZIER) {
+        // recupero la superficie
+         const ISurfBezier* pSbz = GetSurfBezier( pGObj) ;
+         const ISurfTriMesh* pStm = pSbz->GetAuxSurf() ;
+        // verifico i punti notevoli della superficie ausiliaria associata
+         if ( FindSurfTMSnapPoint( nSnap, ptWin, nId, frEnt, pStm, dMinSqDist))
+            bFound = true ;
+      }
     // se solido Zmap
      else if ( pGObj->GetType() == VOL_ZMAP) {
        // recupero il solido