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Move global visual scene from ngpkg.cpp to mvdraw.cpp

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... so it is available in Snapshot()
also rename the global variables:
vs -> visual_scene
vscross -> visual_scene_cross
This commit is contained in:
Matthias Hochsteger 2019-12-10 12:18:53 +01:00
parent 245da0ee87
commit d6095e9364
4 changed files with 19 additions and 14 deletions
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4
libsrc/visualization/mvdraw.cpp
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@ -25,6 +25,8 @@ namespace netgen
DLL_HEADER Point3d VisualScene :: center; DLL_HEADER Point3d VisualScene :: center;
DLL_HEADER double VisualScene :: rad; DLL_HEADER double VisualScene :: rad;
DLL_HEADER GLdouble VisualScene :: backcolor; DLL_HEADER GLdouble VisualScene :: backcolor;
DLL_HEADER VisualScene visual_scene_cross;
DLL_HEADER VisualScene *visual_scene = &visual_scene_cross;
/* /*
#if TOGL_MAJOR_VERSION!=2 #if TOGL_MAJOR_VERSION!=2
@ -820,7 +822,7 @@ namespace netgen
glViewport(0,0,w,h); glViewport(0,0,w,h);
glPushMatrix(); glPushMatrix();
GetVSSolution().DrawScene(); visual_scene->DrawScene();
glFinish(); glFinish();
glPopMatrix(); glPopMatrix();

2
libsrc/visualization/mvdraw.hpp
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@ -83,6 +83,8 @@ namespace netgen
DLL_HEADER extern void MyOpenGLText (const char * text); DLL_HEADER extern void MyOpenGLText (const char * text);
DLL_HEADER extern void Set_OpenGLText_Callback ( void (*fun) (const char * text) ); DLL_HEADER extern void Set_OpenGLText_Callback ( void (*fun) (const char * text) );
DLL_HEADER extern VisualScene visual_scene_cross;
DLL_HEADER extern VisualScene *visual_scene;

4
ng/demoview.cpp
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@ -20,7 +20,7 @@
#include <visual.hpp> #include <visual.hpp>
namespace netgen { namespace netgen {
extern VisualScene *vs; extern VisualScene *visual_scene;
#include "demoview.hpp" #include "demoview.hpp"
@ -422,7 +422,7 @@ namespace netgen {
*/ */
vs -> LookAt ( Point<3>( campos.Evaluate (time)), visual_scene -> LookAt ( Point<3>( campos.Evaluate (time)),
Point<3>(campoint.Evaluate (time)), Point<3>(campoint.Evaluate (time)),
Point<3>( camup.Evaluate (time)) ); Point<3>( camup.Evaluate (time)) );

23
ng/ngpkg.cpp
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@ -103,7 +103,6 @@ namespace netgen
// visualization scenes, pointer vs selects which one is drawn: // visualization scenes, pointer vs selects which one is drawn:
static VisualScene vscross;
DLL_HEADER extern VisualSceneSurfaceMeshing vssurfacemeshing; DLL_HEADER extern VisualSceneSurfaceMeshing vssurfacemeshing;
DLL_HEADER extern VisualSceneMeshDoctor vsmeshdoc; DLL_HEADER extern VisualSceneMeshDoctor vsmeshdoc;
@ -111,7 +110,8 @@ namespace netgen
VisualScene *vs = &vscross; DLL_HEADER extern VisualScene *visual_scene;
DLL_HEADER extern VisualScene visual_scene_cross;
@ -1973,7 +1973,8 @@ namespace netgen
{ {
const char * vismode = vispar.selectvisual; const char * vismode = vispar.selectvisual;
// Tcl_GetVar (interp, "selectvisual", 0); // Tcl_GetVar (interp, "selectvisual", 0);
vs = &vscross; VisualScene *& vs = visual_scene;
vs = &visual_scene_cross;
if (GetVisualizationScenes().Used(vismode)) if (GetVisualizationScenes().Used(vismode))
{ {
vs = GetVisualizationScenes()[vismode]; vs = GetVisualizationScenes()[vismode];
@ -2049,7 +2050,7 @@ namespace netgen
glMatrixMode(GL_MODELVIEW); glMatrixMode(GL_MODELVIEW);
SetVisualScene (Togl_Interp(togl)); SetVisualScene (Togl_Interp(togl));
vs->DrawScene(); visual_scene->DrawScene();
Set_OpenGLText_Callback (&MyOpenGLText_GUI); Set_OpenGLText_Callback (&MyOpenGLText_GUI);
return TCL_OK; return TCL_OK;
} }
@ -2069,7 +2070,7 @@ namespace netgen
glPushMatrix(); glPushMatrix();
glLoadIdentity(); glLoadIdentity();
vs->DrawScene(); visual_scene->DrawScene();
Togl_SwapBuffers(togl); Togl_SwapBuffers(togl);
glPopMatrix(); glPopMatrix();
@ -2290,7 +2291,7 @@ namespace netgen
newy = atoi (argv[4]); newy = atoi (argv[4]);
SetVisualScene(interp); SetVisualScene(interp);
vs->MouseMove (oldx, oldy, newx, newy, argv[5][0]); visual_scene->MouseMove (oldx, oldy, newx, newy, argv[5][0]);
return TCL_OK; return TCL_OK;
} }
@ -2304,7 +2305,7 @@ namespace netgen
int py = Togl_PixelScale(togl)*atoi (argv[2]); int py = Togl_PixelScale(togl)*atoi (argv[2]);
SetVisualScene(interp); SetVisualScene(interp);
vs->MouseDblClick (px, py); visual_scene->MouseDblClick (px, py);
return TCL_OK; return TCL_OK;
} }
@ -2315,7 +2316,7 @@ namespace netgen
int argc, tcl_const char *argv[]) int argc, tcl_const char *argv[])
{ {
SetVisualScene(interp); SetVisualScene(interp);
vs->BuildScene (1); visual_scene->BuildScene (1);
return TCL_OK; return TCL_OK;
} }
@ -2326,7 +2327,7 @@ namespace netgen
int argc, tcl_const char *argv[]) int argc, tcl_const char *argv[])
{ {
SetVisualScene(interp); SetVisualScene(interp);
vs->BuildScene (2); visual_scene->BuildScene (2);
return TCL_OK; return TCL_OK;
} }
@ -2337,7 +2338,7 @@ namespace netgen
int argc, tcl_const char *argv[]) int argc, tcl_const char *argv[])
{ {
SetVisualScene(interp); SetVisualScene(interp);
vs->StandardRotation (argv[1]); visual_scene->StandardRotation (argv[1]);
return TCL_OK; return TCL_OK;
} }
@ -2356,7 +2357,7 @@ namespace netgen
vec.Append(Vec3d(atof(argv[i+1]),atof(argv[i+2]),atof(argv[i+3]))); vec.Append(Vec3d(atof(argv[i+1]),atof(argv[i+2]),atof(argv[i+3])));
} }
vs->ArbitraryRotation (alpha,vec); visual_scene->ArbitraryRotation (alpha,vec);
return TCL_OK; return TCL_OK;
} }