From 034d1d94b2c0e44d9c4c18b505fb779e7a378343 Mon Sep 17 00:00:00 2001
From: Dario Sassi <dario.s@egaltech.com>
Date: Tue, 29 Nov 2016 09:43:53 +0000
Subject: [PATCH] EgtGraphics 1.6w4 : - aggiunta GetCameraUp in interfaccia.

---
 EgtGraphics.rc | Bin 11612 -> 11612 bytes
 Scene.h        |   2 ++
 2 files changed, 2 insertions(+)

diff --git a/EgtGraphics.rc b/EgtGraphics.rc
index 5cfa5727cd5c76b2287449815d47ba13b1c96d6c..adebd5664e43536f16591d1dd12376eae3d06b21 100644
GIT binary patch
delta 107
zcmcZ;bth`WA2vpl&41YhnHfzcGxF$8RuDQj`GQp4<_>Nfpb$`IKhxwi$vlYcW(A=(
W77S64p3N7ec0tr*m?Wm`#svW4dn2|0

delta 107
zcmcZ;bth`WA2vqg&41YhnHh~IGxF$8RuDQj`GQp4<_>Nfpb$`IKhxwi$vlYcW(A=(
W77S64p3N7ec0tr*m?Wm`#svW2uOqGi

diff --git a/Scene.h b/Scene.h
index 5b5a271..524676d 100644
--- a/Scene.h
+++ b/Scene.h
@@ -92,6 +92,8 @@ class Scene : public IEGrScene
       Point3d GetProjectedCenter( void) const override ;
       void GetCamera( double* pdAngVertDeg, double* pdAngOrizzDeg, double* pdDist = nullptr) const override ;
       int  GetCameraDir( void) const override ;
+      const Vector3d& GetCameraUp( void) const override
+                { return m_vtUp ; }
       bool PanCamera( const Point3d& ptWinOld, const Point3d& ptWinNew) override ;
       bool RotateCamera( const Point3d& ptWinOld, const Point3d& ptWinNew) override ;
       bool ZoomAll( void) override ;