# include <signal.h>
#endif
-#ifdef SG_MATH_EXCEPTION_CLASH
-# include <math.h>
-#endif
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-# include <float.h>
-#endif
+#include <iostream>
#include <plib/netSocket.h>
-#include <simgear/props/props.hxx>
-#include <simgear/timing/sg_time.hxx>
-#include <simgear/math/sg_random.h>
-
+#include <osg/Camera>
+#include <osg/GraphicsContext>
#include <osgDB/Registry>
// Class references
#include <simgear/scene/material/matlib.hxx>
#include <simgear/scene/model/animation.hxx>
#include <simgear/scene/sky/sky.hxx>
+#include <simgear/structure/event_mgr.hxx>
+#include <simgear/props/props.hxx>
+#include <simgear/timing/sg_time.hxx>
+#include <simgear/math/sg_random.h>
+
#include <Time/light.hxx>
#include <Include/general.hxx>
#include <Aircraft/replay.hxx>
#include <Sound/beacon.hxx>
#include <Sound/morse.hxx>
#include <FDM/flight.hxx>
-#include <ATC/ATCmgr.hxx>
-#include <ATC/AIMgr.hxx>
+#include <ATCDCL/ATCmgr.hxx>
+#include <ATCDCL/AIMgr.hxx>
#include <Time/tmp.hxx>
#include <Time/fg_timer.hxx>
#include <Environment/environment_mgr.hxx>
#include <GUI/new_gui.hxx>
#include <MultiPlayer/multiplaymgr.hxx>
+#include "CameraGroup.hxx"
#include "fg_commands.hxx"
#include "fg_io.hxx"
#include "renderer.hxx"
#include "splash.hxx"
#include "main.hxx"
+#include "util.hxx"
+#include "fg_init.hxx"
+#include "WindowSystemAdapter.hxx"
static double real_delta_time_sec = 0.0;
double delta_time_sec = 0.0;
extern float init_volume;
+using namespace flightgear;
-#ifdef macintosh
-# include <console.h> // -dw- for command line dialog
-#endif
+using std::cerr;
// This is a record containing a bit of global housekeeping information
FGGeneral general;
// the aircraft.
double range = 1000.0;
if (globals->get_scenery()->scenery_available(lat, lon, range)) {
- SG_LOG(SG_FLIGHT,SG_ALERT, "Finally initializing fdm");
+ //SG_LOG(SG_FLIGHT, SG_INFO, "Finally initializing fdm");
cur_fdm_state->init();
if ( cur_fdm_state->get_bound() ) {
cur_fdm_state->unbind();
static SGPropertyNode_ptr frame_signal
= fgGetNode("/sim/signals/frame", true);
- frame_signal->setBoolValue(true);
+ frame_signal->fireValueChanged();
SGCloudLayer::enable_bump_mapping = fgGetBool("/sim/rendering/bump-mapping");
bool scenery_loaded = fgGetBool("sim/sceneryloaded");
SG_LOG( SG_ALL, SG_DEBUG, "Running Main Loop");
SG_LOG( SG_ALL, SG_DEBUG, "======= ==== ====");
-#if defined( ENABLE_PLIB_JOYSTICK )
- // Read joystick and update control settings
- // if ( fgGetString("/sim/control-mode") == "joystick" )
- // {
- // fgJoystickRead();
- // }
-#endif
-
// Fix elevation. I'm just sticking this here for now, it should
// probably move eventually
"Elapsed time is zero ... we're zinging" );
}
- // Run audio scheduler
-#ifdef ENABLE_AUDIO_SUPPORT
- if ( globals->get_soundmgr()->is_working() ) {
- globals->get_soundmgr()->update( delta_time_sec );
- }
-#endif
-
globals->get_subsystem_mgr()->update(delta_time_sec);
//
// we may want to move this to its own class at some point
//
double visibility_meters = fgGetDouble("/environment/visibility-m");
- FGViewer *current_view = globals->get_current_view();
globals->get_tile_mgr()->prep_ssg_nodes( visibility_meters );
// update tile manager for view...
// Do any I/O channel work that might need to be done (must come after viewmgr)
globals->get_io()->update(real_delta_time_sec);
-#ifdef ENABLE_AUDIO_SUPPORT
- // Right now we make a simplifying assumption that the primary
- // aircraft is the source of all sounds and that all sounds are
- // positioned in the aircraft base
-
- static sgdVec3 last_visitor_pos = {0, 0, 0};
- static sgdVec3 last_model_pos = {0, 0, 0};
-
- // get the orientation
- const SGQuatd view_or = current_view->getViewOrientation();
- SGQuatd surf_or = SGQuatd::fromLonLatDeg(
- current_view->getLongitude_deg(), current_view->getLatitude_deg());
- SGQuatd model_or = SGQuatd::fromYawPitchRollDeg(
- globals->get_aircraft_model()->get3DModel()->getHeadingDeg(),
- globals->get_aircraft_model()->get3DModel()->getPitchDeg(),
- globals->get_aircraft_model()->get3DModel()->getRollDeg());
-
- // get the up and at vector in the aircraft base
- // (ok, the up vector is a down vector, but the coordinates
- // are finally calculated in a left hand system and openal
- // lives in a right hand system. Therefore we need to pass
- // the down vector to get correct stereo sound.)
- SGVec3d sgv_up = model_or.rotateBack(
- surf_or.rotateBack(view_or.rotate(SGVec3d(0, 1, 0))));
- sgVec3 up;
- sgSetVec3(up, sgv_up[0], sgv_up[1], sgv_up[2]);
- SGVec3d sgv_at = model_or.rotateBack(
- surf_or.rotateBack(view_or.rotate(SGVec3d(0, 0, 1))));
- sgVec3 at;
- sgSetVec3(at, sgv_at[0], sgv_at[1], sgv_at[2]);
-
- // get the location data for the primary FDM (now hardcoded to ac model)...
- SGLocation *acmodel_loc = NULL;
- acmodel_loc = (SGLocation *)globals->
- get_aircraft_model()->get3DModel()->getSGLocation();
-
- // calculate speed of visitor and model
- sgVec3 listener_vel, model_vel;
- SGVec3d SGV3d_help;
- sgdVec3 sgdv3_help;
- sgdVec3 sgdv3_null = {0, 0, 0};
-
- sgdSubVec3( sgdv3_help,
- last_visitor_pos, (double *)¤t_view->get_view_pos());
- sgdAddVec3( last_visitor_pos, sgdv3_null, (double *)¤t_view->get_view_pos());
- SGV3d_help = model_or.rotateBack(
- surf_or.rotateBack(SGVec3d(sgdv3_help[0],
- sgdv3_help[1], sgdv3_help[2])));
- sgSetVec3( listener_vel, SGV3d_help[0], SGV3d_help[1], SGV3d_help[2]);
-
- sgdSubVec3( sgdv3_help,
- last_model_pos, acmodel_loc->get_absolute_view_pos());
- sgdAddVec3( last_model_pos, sgdv3_null, acmodel_loc->get_absolute_view_pos());
- SGV3d_help = model_or.rotateBack(
- surf_or.rotateBack(SGVec3d(sgdv3_help[0],
- sgdv3_help[1], sgdv3_help[2])));
- sgSetVec3( model_vel, SGV3d_help[0], SGV3d_help[1], SGV3d_help[2]);
-
- if (delta_time_sec > 0) {
- sgScaleVec3( model_vel, 1 / delta_time_sec );
- sgScaleVec3( listener_vel, 1 / delta_time_sec );
- }
-
- // checking, if the listener pos has moved suddenly
- if (sgLengthVec3(listener_vel) > 1000)
- {
- // check if the relative speed model vs listener has moved suddenly, too
- sgVec3 delta_vel;
- sgSubVec3(delta_vel, listener_vel, model_vel );
- if (sgLengthVec3(delta_vel) > 1000)
- sgSetVec3(listener_vel, model_vel[0], model_vel[1], model_vel[2] ); // a sane value
- else
- globals->get_soundmgr()->set_listener_vel( listener_vel );
- }
- else
- globals->get_soundmgr()->set_listener_vel( listener_vel );
-
- // set positional offset for sources
- sgdVec3 dsource_pos_offset;
- sgdSubVec3( dsource_pos_offset,
- (double*) ¤t_view->get_view_pos(),
- acmodel_loc->get_absolute_view_pos() );
- SGVec3d sgv_dsource_pos_offset = model_or.rotateBack(
- surf_or.rotateBack(SGVec3d(dsource_pos_offset[0],
- dsource_pos_offset[1], dsource_pos_offset[2])));
-
- sgVec3 source_pos_offset;
- sgSetVec3(source_pos_offset, sgv_dsource_pos_offset[0],
- sgv_dsource_pos_offset[1], sgv_dsource_pos_offset[2]);
-
- globals->get_soundmgr()->set_source_pos_all( source_pos_offset );
-
- float orient[6];
- for (int i = 0; i < 3; i++) {
- orient[i] = sgv_at[i];
- orient[i + 3] = sgv_up[i];
- }
- globals->get_soundmgr()->set_listener_orientation( orient );
-
- // set the velocity
- // all sources are defined to be in the model
- globals->get_soundmgr()->set_source_vel_all( model_vel );
-
- // The listener is always positioned at the origin.
- sgVec3 listener_pos;
- sgSetVec3( listener_pos, 0.0, 0.0, 0.0 );
- globals->get_soundmgr()->set_listener_pos( listener_pos );
-#endif
-
// END Tile Manager udpates
if (!scenery_loaded && globals->get_tile_mgr()->isSceneryLoaded()
SG_LOG( SG_ALL, SG_DEBUG, "" );
}
-
-// This is the top level master main function that is registered as
-// our idle funciton
-
-// The first few passes take care of initialization things (a couple
-// per pass) and once everything has been initialized fgMainLoop from
-// then on.
-
-static void fgIdleFunction ( void ) {
- // Some intialization requires a valid graphics context, in
- // particular that of plib. Boo, hiss!
- fgMakeCurrent();
- if ( idle_state == 0 ) {
- idle_state++;
-
- // This seems to be the absolute earliest in the init sequence
- // that these calls will return valid info. Too bad it's after
- // we've already created and sized our window. :-(
+// Operation for querying OpenGL parameters. This must be done in a
+// valid OpenGL context, potentially in another thread.
+namespace
+{
+struct GeneralInitOperation : public GraphicsContextOperation
+{
+ GeneralInitOperation()
+ : GraphicsContextOperation(std::string("General init"))
+ {
+ }
+ void run(osg::GraphicsContext* gc)
+ {
general.set_glVendor( (char *)glGetString ( GL_VENDOR ) );
general.set_glRenderer( (char *)glGetString ( GL_RENDERER ) );
general.set_glVersion( (char *)glGetString ( GL_VERSION ) );
glGetIntegerv( GL_DEPTH_BITS, &tmp );
general.set_glDepthBits( tmp );
SG_LOG ( SG_GENERAL, SG_INFO, "Depth buffer bits = " << tmp );
+ }
+};
+}
- // Initialize the user interface so that we can use fonts
- guiInit();
+// This is the top level master main function that is registered as
+// our idle funciton
+// The first few passes take care of initialization things (a couple
+// per pass) and once everything has been initialized fgMainLoop from
+// then on.
+static void fgIdleFunction ( void ) {
+ static osg::ref_ptr<GeneralInitOperation> genOp;
+ if ( idle_state == 0 ) {
+ idle_state++;
+ // Pick some window on which to do queries.
+ // XXX Perhaps all this graphics initialization code should be
+ // moved to renderer.cxx?
+ genOp = new GeneralInitOperation;
+ osg::Camera* guiCamera = getGUICamera(CameraGroup::getDefault());
+ WindowSystemAdapter* wsa = WindowSystemAdapter::getWSA();
+ osg::GraphicsContext* gc = 0;
+ if (guiCamera)
+ gc = guiCamera->getGraphicsContext();
+ if (gc) {
+ gc->add(genOp.get());
+ } else {
+ wsa->windows[0]->gc->add(genOp.get());
+ }
+ guiStartInit(gc);
} else if ( idle_state == 1 ) {
+ if (genOp.valid()) {
+ if (!genOp->isFinished())
+ return;
+ genOp = 0;
+ }
+ if (!guiFinishInit())
+ return;
idle_state++;
fgSplashProgress("reading aircraft list");
idle_state++;
// Read the list of available aircraft
fgReadAircraft();
-
- // get the address of our OpenGL extensions
-// if (SGIsOpenGLExtensionSupported("GL_EXT_point_parameters") ) {
-// glPointParameterIsSupported = true;
-// glPointParameterfPtr = (glPointParameterfProc)
-// SGLookupFunction("glPointParameterfEXT");
-// glPointParameterfvPtr = (glPointParameterfvProc)
-// SGLookupFunction("glPointParameterfvEXT");
-// } else if ( SGIsOpenGLExtensionSupported("GL_ARB_point_parameters") ) {
-// glPointParameterIsSupported = true;
-// glPointParameterfPtr = (glPointParameterfProc)
-// SGLookupFunction("glPointParameterfARB");
-// glPointParameterfvPtr = (glPointParameterfvProc)
-// SGLookupFunction("glPointParameterfvARB");
-// } else {
-// glPointParameterIsSupported = false;
-// }
fgSplashProgress("reading airport & navigation data");
system ( command.c_str() );
}
#endif
-
- // These are a few miscellaneous things that aren't really
- // "subsystems" but still need to be initialized.
-
-#ifdef USE_GLIDE
- if ( strstr ( general.get_glRenderer(), "Glide" ) ) {
- grTexLodBiasValue ( GR_TMU0, 1.0 ) ;
- }
-#endif
-
// This is the top level init routine which calls all the
// other subsystem initialization routines. If you are adding
// a subsystem to flightgear, its initialization call should be
// Main top level initialization
bool fgMainInit( int argc, char **argv ) {
-#if defined( macintosh )
- freopen ("stdout.txt", "w", stdout );
- freopen ("stderr.txt", "w", stderr );
- argc = ccommand( &argv );
-#endif
-
// set default log levels
sglog().setLogLevels( SG_ALL, SG_ALERT );
string_list *col = new string_list;
globals->set_channel_options_list( col );
+ fgValidatePath("", false); // initialize static variables
upper_case_property("/sim/presets/airport-id");
upper_case_property("/sim/presets/runway");
upper_case_property("/sim/tower/airport-id");
+ upper_case_property("/autopilot/route-manager/input");
// Scan the config file(s) and command line options to see if
// fg_root was specified (ignore all other options for now)
}
// Initialize the Window/Graphics environment.
-#if !defined(__APPLE__) || defined(OSX_BUNDLE)
- // Mac OS X command line ("non-bundle") applications call this
- // from main(), in bootstrap.cxx. Andy doesn't know why, someone
- // feel free to add comments...
fgOSInit(&argc, argv);
_bootstrap_OSInit++;
-#endif
fgRegisterWindowResizeHandler( &FGRenderer::resize );
fgRegisterIdleHandler( &fgIdleFunction );
// Clouds3D requires an alpha channel
// clouds may require stencil buffer
- fgOSOpenWindow( fgGetInt("/sim/startup/xsize"),
- fgGetInt("/sim/startup/ysize"),
- fgGetInt("/sim/rendering/bits-per-pixel"),
- fgGetBool("/sim/rendering/clouds3d-enable"),
- get_stencil_buffer,
- fgGetBool("/sim/startup/fullscreen") );
+ fgOSOpenWindow(get_stencil_buffer);
// Initialize the splash screen right away
fntInit();
projects / flightgear.git / blobdiff