FGFS-4.1/OpenSceneGraph
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Ported osgbluemarble to osgViewer

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This commit is contained in:
Robert Osfield
2007-01-05 16:13:43 +00:00
parent 0dd473007a
commit 3d0b511a00
5 changed files with 49 additions and 21 deletions
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2
VisualStudio/OpenSceneGraph.dsw
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@@ -504,7 +504,7 @@ Package=<4>
Project_Dep_Name Core osgDB
End Project Dependency
Begin Project Dependency
Project_Dep_Name Core osgProducer
Project_Dep_Name Core osgViewer
End Project Dependency
Begin Project Dependency
Project_Dep_Name Core osgUtil

8
VisualStudio/examples/osgbluemarble/osgbluemarble.dsp
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@@ -43,7 +43,7 @@ RSC=rc.exe
# PROP Target_Dir ""
MTL=midl.exe
# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
# ADD CPP /nologo /MD /W3 /GR /GX /O2 /I "../../../include" /I "../../../../OpenThreads/include" /I "../../../../Producer/include" /I "../../../../3rdParty/include" /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /D "_CRT_SECURE_NO_DEPRECATE" /YX /FD /Zm200 /c
# ADD CPP /nologo /MD /W3 /GR /GX /O2 /I "../../../include" /I "../../../../OpenThreads/include" /I "../../../../3rdParty/include" /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /D "_CRT_SECURE_NO_DEPRECATE" /YX /FD /Zm200 /c
# ADD BASE RSC /l 0x809 /d "NDEBUG"
# ADD RSC /l 0x809 /d "NDEBUG"
BSC32=bscmake.exe
@@ -51,7 +51,7 @@ BSC32=bscmake.exe
# ADD BSC32 /nologo
LINK32=link.exe
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
# ADD LINK32 OpenThreadsWin32.lib producer.lib opengl32.lib /nologo /subsystem:console /debug /machine:I386 /opt:ref /opt:icf /out:"$(OutDir)/osgbluemarble.exe" /libpath:"../../../lib/$(PlatformName)" /libpath:"../../../../OpenThreads/lib/$(PlatformName)" /libpath:"../../../../Producer/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib"
# ADD LINK32 OpenThreadsWin32.lib producer.lib opengl32.lib /nologo /subsystem:console /debug /machine:I386 /opt:ref /opt:icf /out:"$(OutDir)/osgbluemarble.exe" /libpath:"../../../lib/$(PlatformName)" /libpath:"../../../../OpenThreads/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib"
!ELSEIF "$(CFG)" == "Example osgbluemarble - Win32 Debug"
@@ -68,7 +68,7 @@ LINK32=link.exe
# PROP Target_Dir ""
MTL=midl.exe
# ADD BASE CPP /nologo /W3 /Gm /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
# ADD CPP /nologo /MDd /W3 /Gm /GR /GX /Zi /Od /I "../../../include" /I "../../../../OpenThreads/include" /I "../../../../Producer/include" /I "../../../../3rdParty/include" /D "_CONSOLE" /D "_MBCS" /D "FL_DLL" /D "WIN32" /D "_DEBUG" /D "_CRT_SECURE_NO_DEPRECATE" /FR /YX /FD /Zm200 /c
# ADD CPP /nologo /MDd /W3 /Gm /GR /GX /Zi /Od /I "../../../include" /I "../../../../OpenThreads/include" /I "../../../../3rdParty/include" /D "_CONSOLE" /D "_MBCS" /D "FL_DLL" /D "WIN32" /D "_DEBUG" /D "_CRT_SECURE_NO_DEPRECATE" /FR /YX /FD /Zm200 /c
# ADD BASE RSC /l 0x809 /d "_DEBUG"
# ADD RSC /l 0x809 /d "_DEBUG"
BSC32=bscmake.exe
@@ -76,7 +76,7 @@ BSC32=bscmake.exe
# ADD BSC32 /nologo
LINK32=link.exe
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
# ADD LINK32 OpenThreadsWin32d.lib producerd.lib opengl32.lib /nologo /subsystem:console /debug /machine:I386 /nodefaultlib:"libcmt" /out:"$(OutDir)/osgbluemarbled.exe" /pdbtype:sept /libpath:"../../../lib/$(PlatformName)" /libpath:"../../../../OpenThreads/lib/$(PlatformName)" /libpath:"../../../../Producer/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib"
# ADD LINK32 OpenThreadsWin32d.lib producerd.lib opengl32.lib /nologo /subsystem:console /debug /machine:I386 /nodefaultlib:"libcmt" /out:"$(OutDir)/osgbluemarbled.exe" /pdbtype:sept /libpath:"../../../lib/$(PlatformName)" /libpath:"../../../../OpenThreads/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib/$(PlatformName)" /libpath:"../../../../3rdParty/lib"
# SUBTRACT LINK32 /incremental:no
!ENDIF

2
examples/osgbluemarble/GNUmakefile
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@@ -4,7 +4,7 @@ include $(TOPDIR)/Make/makedefs
CXXFILES =\
osgbluemarble.cpp\
LIBS += -losgProducer -lProducer -losgText -losgGA -losgDB -losgUtil -losg $(GL_LIBS) $(X_LIBS) $(OTHER_LIBS)
LIBS += -losgViewer -losgText -losgGA -losgDB -losgUtil -losg $(GL_LIBS) $(X_LIBS) $(OTHER_LIBS)
INSTFILES = \
$(CXXFILES)\

2
examples/osgbluemarble/GNUmakefile.inst
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@@ -4,7 +4,7 @@ include $(TOPDIR)/Make/makedefs
CXXFILES =\
osgbluemarble.cpp\
LIBS += -losgProducer -lProducer -losgDB -losgText -losgUtil -losg $(GL_LIBS) $(X_LIBS) $(OTHER_LIBS)
LIBS += -losgViewer -losgDB -losgText -losgUtil -losg $(GL_LIBS) $(X_LIBS) $(OTHER_LIBS)
EXEC = osgbluemarble

56
examples/osgbluemarble/osgbluemarble.cpp
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@@ -23,26 +23,48 @@
#include <osgUtil/Optimizer>
#include <osgUtil/TriStripVisitor>
#include <osgProducer/Viewer>
#include <osgViewer/Viewer>
class GraphicsContext {
#include <iostream>
class MyGraphicsContext {
public:
GraphicsContext()
MyGraphicsContext()
{
rs = new Producer::RenderSurface;
rs->setWindowRectangle(0,0,1,1);
rs->useBorder(false);
rs->useConfigEventThread(false);
rs->realize();
std::cout<<"Realized window"<<std::endl;
}
osg::ref_ptr<osg::GraphicsContext::Traits> traits = new osg::GraphicsContext::Traits;
traits->x = 0;
traits->y = 0;
traits->width = 1;
traits->height = 1;
traits->windowDecoration = false;
traits->doubleBuffer = false;
traits->sharedContext = 0;
traits->pbuffer = true;
virtual ~GraphicsContext()
{
_gc = osg::GraphicsContext::createGraphicsContext(traits.get());
if (!_gc)
{
osg::notify(osg::NOTICE)<<"Failed to create pbuffer, failing back to normal graphics window."<<std::endl;
traits->pbuffer = false;
_gc = osg::GraphicsContext::createGraphicsContext(traits.get());
}
if (_gc.valid())
{
_gc->realize();
_gc->makeCurrent();
std::cout<<"Realized window"<<std::endl;
}
}
bool valid() const { return _gc.valid() && _gc->isRealized(); }
private:
Producer::ref_ptr<Producer::RenderSurface> rs;
osg::ref_ptr<osg::GraphicsContext> _gc;
};
@@ -419,7 +441,13 @@ int main( int argc, char **argv )
// create a graphics context to allow us to use OpenGL to compress textures.
GraphicsContext gfx;
MyGraphicsContext gfx;
if (!gfx.valid() && useCompressedTextures)
{
osg::notify(osg::NOTICE)<<"Disabling texture compression due to inability to create OpenGL graphics context."<<std::endl;
useCompressedTextures = false;
}
createWorld(west_hemisphere,east_hemisphere,basename,(unsigned int)numLevels);