X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FMain%2Ffg_os_osgviewer.cxx;h=e2556f5b2ea12e5c2e274c4b0cfe043c7202a33e;hb=38226af24ec01e8f0a20d7fd73ef838a69f6ef25;hp=af92bc82f58f46b647ac924672a4f5830ecdc0f2;hpb=0603aba9ae0d9deb23bd9c00a5a3768b37f317d8;p=flightgear.git diff --git a/src/Main/fg_os_osgviewer.cxx b/src/Main/fg_os_osgviewer.cxx index af92bc82f..e2556f5b2 100644 --- a/src/Main/fg_os_osgviewer.cxx +++ b/src/Main/fg_os_osgviewer.cxx @@ -45,9 +45,7 @@ #include #include #include -#include -#include #include #include "fg_os.hxx" #include "fg_props.hxx" @@ -59,8 +57,33 @@ #include "WindowBuilder.hxx" #include "WindowSystemAdapter.hxx" -#if (FG_OSG_VERSION >= 19008) -#define OSG_HAS_MOUSE_CURSOR_PATCH +// Static linking of OSG needs special macros +#ifdef OSG_LIBRARY_STATIC +#include +USE_GRAPHICSWINDOW(); +// Image formats +USE_OSGPLUGIN(bmp); +USE_OSGPLUGIN(dds); +USE_OSGPLUGIN(hdr); +USE_OSGPLUGIN(pic); +USE_OSGPLUGIN(pnm); +USE_OSGPLUGIN(rgb); +USE_OSGPLUGIN(tga); +#ifdef OSG_JPEG_ENABLED + USE_OSGPLUGIN(jpeg); +#endif +#ifdef OSG_PNG_ENABLED + USE_OSGPLUGIN(png); +#endif +#ifdef OSG_TIFF_ENABLED + USE_OSGPLUGIN(tiff); +#endif +// Model formats +USE_OSGPLUGIN(3ds); +USE_OSGPLUGIN(ac); +USE_OSGPLUGIN(ive); +USE_OSGPLUGIN(osg); +USE_OSGPLUGIN(txf); #endif // fg_os implementation using OpenSceneGraph's osgViewer::Viewer class @@ -77,11 +100,82 @@ using namespace osg; static osg::ref_ptr viewer; static osg::ref_ptr mainCamera; -void fgOSOpenWindow(bool stencil) +static void setStereoMode( const char * mode ) { - osg::GraphicsContext::WindowingSystemInterface* wsi - = osg::GraphicsContext::getWindowingSystemInterface(); + DisplaySettings::StereoMode stereoMode = DisplaySettings::QUAD_BUFFER; + bool stereoOn = true; + if (strcmp(mode,"QUAD_BUFFER")==0) + { + stereoMode = DisplaySettings::QUAD_BUFFER; + } + else if (strcmp(mode,"ANAGLYPHIC")==0) + { + stereoMode = DisplaySettings::ANAGLYPHIC; + } + else if (strcmp(mode,"HORIZONTAL_SPLIT")==0) + { + stereoMode = DisplaySettings::HORIZONTAL_SPLIT; + } + else if (strcmp(mode,"VERTICAL_SPLIT")==0) + { + stereoMode = DisplaySettings::VERTICAL_SPLIT; + } + else if (strcmp(mode,"LEFT_EYE")==0) + { + stereoMode = DisplaySettings::LEFT_EYE; + } + else if (strcmp(mode,"RIGHT_EYE")==0) + { + stereoMode = DisplaySettings::RIGHT_EYE; + } + else if (strcmp(mode,"HORIZONTAL_INTERLACE")==0) + { + stereoMode = DisplaySettings::HORIZONTAL_INTERLACE; + } + else if (strcmp(mode,"VERTICAL_INTERLACE")==0) + { + stereoMode = DisplaySettings::VERTICAL_INTERLACE; + } + else if (strcmp(mode,"CHECKERBOARD")==0) + { + stereoMode = DisplaySettings::CHECKERBOARD; + } else { + stereoOn = false; + } + DisplaySettings::instance()->setStereo( stereoOn ); + DisplaySettings::instance()->setStereoMode( stereoMode ); +} + +static const char * getStereoMode() +{ + DisplaySettings::StereoMode stereoMode = DisplaySettings::instance()->getStereoMode(); + bool stereoOn = DisplaySettings::instance()->getStereo(); + if( !stereoOn ) return "OFF"; + if( stereoMode == DisplaySettings::QUAD_BUFFER ) { + return "QUAD_BUFFER"; + } else if( stereoMode == DisplaySettings::ANAGLYPHIC ) { + return "ANAGLYPHIC"; + } else if( stereoMode == DisplaySettings::HORIZONTAL_SPLIT ) { + return "HORIZONTAL_SPLIT"; + } else if( stereoMode == DisplaySettings::VERTICAL_SPLIT ) { + return "VERTICAL_SPLIT"; + } else if( stereoMode == DisplaySettings::LEFT_EYE ) { + return "LEFT_EYE"; + } else if( stereoMode == DisplaySettings::RIGHT_EYE ) { + return "RIGHT_EYE"; + } else if( stereoMode == DisplaySettings::HORIZONTAL_INTERLACE ) { + return "HORIZONTAL_INTERLACE"; + } else if( stereoMode == DisplaySettings::VERTICAL_INTERLACE ) { + return "VERTICAL_INTERLACE"; + } else if( stereoMode == DisplaySettings::CHECKERBOARD ) { + return "CHECKERBOARD"; + } + return "OFF"; +} + +void fgOSOpenWindow(bool stencil) +{ viewer = new osgViewer::Viewer; viewer->setDatabasePager(FGScenery::getPagerSingleton()); CameraGroup* cameraGroup = 0; @@ -154,8 +248,19 @@ void fgOSOpenWindow(bool stencil) viewer->setSceneData(new osg::Group); globals->get_renderer()->setViewer(viewer.get()); CameraGroup::setDefault(cameraGroup); + + DisplaySettings * displaySettings = DisplaySettings::instance(); + fgTie("/sim/rendering/osg-displaysettings/eye-separation", displaySettings, &DisplaySettings::getEyeSeparation, &DisplaySettings::setEyeSeparation ); + fgTie("/sim/rendering/osg-displaysettings/screen-distance", displaySettings, &DisplaySettings::getScreenDistance, &DisplaySettings::setScreenDistance ); + fgTie("/sim/rendering/osg-displaysettings/screen-width", displaySettings, &DisplaySettings::getScreenWidth, &DisplaySettings::setScreenWidth ); + fgTie("/sim/rendering/osg-displaysettings/screen-height", displaySettings, &DisplaySettings::getScreenHeight, &DisplaySettings::setScreenHeight ); + fgTie("/sim/rendering/osg-displaysettings/stereo-mode", getStereoMode, setStereoMode ); + fgTie("/sim/rendering/osg-displaysettings/double-buffer", displaySettings, &DisplaySettings::getDoubleBuffer, &DisplaySettings::setDoubleBuffer ); + fgTie("/sim/rendering/osg-displaysettings/depth-buffer", displaySettings, &DisplaySettings::getDepthBuffer, &DisplaySettings::setDepthBuffer ); + fgTie("/sim/rendering/osg-displaysettings/rgb", displaySettings, &DisplaySettings::getRGB, &DisplaySettings::setRGB ); } + static int status = 0; void fgOSExit(int code) @@ -165,11 +270,13 @@ void fgOSExit(int code) status = code; } -void fgOSMainLoop() +int fgOSMainLoop() { ref_ptr manipulator = globals->get_renderer()->getEventHandler(); viewer->setReleaseContextAtEndOfFrameHint(false); + if (!viewer->isRealized()) + viewer->realize(); while (!viewer->done()) { fgIdleHandler idleFunc = manipulator->getIdleHandler(); fgDrawHandler drawFunc = manipulator->getDrawHandler(); @@ -179,11 +286,16 @@ void fgOSMainLoop() (*drawFunc)(); viewer->frame(); } - fgExit(status); + + return status; } int fgGetKeyModifiers() { + if (!globals->get_renderer()) { // happens during shutdown + return 0; + } + return globals->get_renderer()->getEventHandler()->getCurrentModifiers(); } @@ -202,7 +314,6 @@ void fgOSFullScreen() { } -#ifdef OSG_HAS_MOUSE_CURSOR_PATCH static void setMouseCursor(osg::Camera* camera, int cursor) { if (!camera) @@ -227,21 +338,34 @@ static void setMouseCursor(osg::Camera* camera, int cursor) mouseCursor = osgViewer::GraphicsWindow::CrosshairCursor; else if(cursor == MOUSE_CURSOR_LEFTRIGHT) mouseCursor = osgViewer::GraphicsWindow::LeftRightCursor; + else if(cursor == MOUSE_CURSOR_TOPSIDE) + mouseCursor = osgViewer::GraphicsWindow::TopSideCursor; + else if(cursor == MOUSE_CURSOR_BOTTOMSIDE) + mouseCursor = osgViewer::GraphicsWindow::BottomSideCursor; + else if(cursor == MOUSE_CURSOR_LEFTSIDE) + mouseCursor = osgViewer::GraphicsWindow::LeftSideCursor; + else if(cursor == MOUSE_CURSOR_RIGHTSIDE) + mouseCursor = osgViewer::GraphicsWindow::RightSideCursor; + else if(cursor == MOUSE_CURSOR_TOPLEFT) + mouseCursor = osgViewer::GraphicsWindow::TopLeftCorner; + else if(cursor == MOUSE_CURSOR_TOPRIGHT) + mouseCursor = osgViewer::GraphicsWindow::TopRightCorner; + else if(cursor == MOUSE_CURSOR_BOTTOMLEFT) + mouseCursor = osgViewer::GraphicsWindow::BottomLeftCorner; + else if(cursor == MOUSE_CURSOR_BOTTOMRIGHT) + mouseCursor = osgViewer::GraphicsWindow::BottomRightCorner; gw->setCursor(mouseCursor); } -#endif static int _cursor = -1; void fgSetMouseCursor(int cursor) { _cursor = cursor; -#ifdef OSG_HAS_MOUSE_CURSOR_PATCH setMouseCursor(viewer->getCamera(), cursor); for (unsigned i = 0; i < viewer->getNumSlaves(); ++i) setMouseCursor(viewer->getSlave(i)._camera.get(), cursor); -#endif } int fgGetMouseCursor()