diff options
Diffstat (limited to 'sons_of_sol/private_db/ApplicationInit.cpp')
| -rw-r--r-- | sons_of_sol/private_db/ApplicationInit.cpp | 449 |
1 files changed, 235 insertions, 214 deletions
diff --git a/sons_of_sol/private_db/ApplicationInit.cpp b/sons_of_sol/private_db/ApplicationInit.cpp index 7729d12..dccc99a 100644 --- a/sons_of_sol/private_db/ApplicationInit.cpp +++ b/sons_of_sol/private_db/ApplicationInit.cpp @@ -10,221 +10,242 @@ using namespace slox; using namespace glox; using namespace std; -bool SonsOfSolApplication::initialize( int argc, char** argv ) { - (void) argc; - (void) argv; - /* Use our texture factory to load textures */ - m_object_loader.setTextureFactory( &m_texture_factory ); - m_is_paused = false ; - - setupControls(); - - SDL_Init( SDL_INIT_VIDEO ); - SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); - const SDL_VideoInfo* info = SDL_GetVideoInfo(); //<-- calls SDL_GetVideoInfo(); - m_screen_width = info->current_w; - m_screen_height = info->current_h; - m_screen = SDL_SetVideoMode( 600, 600, 0, SDL_OPENGL|SDL_RESIZABLE|SDL_DOUBLEBUF ); - - m_perspective.setPosition( GloxPoint<>( 0, 0, 10 ) ); - m_perspective.setZFar ( FAR_DISTANCE_END ); - m_perspective.setZNear( FAR_DISTANCE_START ); - m_ship.setPerspective( m_perspective ); - m_ship.setPosition( GloxPointf( 0, 10, -3 ) ); - - - if( argv[1] == NULL || strcmp(argv[1],"nograb") ) { - SDL_ShowCursor( 0 ); - SDL_WM_GrabInput(SDL_GRAB_ON); - } - - if( glewInit() != GLEW_OK ) { - cerr << "Unable to initialize GLEW" << endl ; - exit( 122 ) ; - } - - /* Add some listeners */ - this->addQuitListener( this ); - this->addKeyListener( this ); - - this->addResizeListener( this ); - - m_event_multiplexer.addControlMotionListener( & m_ship ); - - if( ! m_screen ) { - /* If the screen could not be initialized, print +bool SonsOfSolApplication::initialize(int argc, char** argv) { + (void)argc; + (void)argv; + /* Use our texture factory to load textures */ + m_object_loader.setTextureFactory(&m_texture_factory); + m_is_paused = false; + + setupControls(); + + SDL_Init(SDL_INIT_VIDEO); + SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); + const SDL_VideoInfo* info = + SDL_GetVideoInfo(); //<-- calls SDL_GetVideoInfo(); + m_screen_width = info->current_w; + m_screen_height = info->current_h; + m_screen = + SDL_SetVideoMode(600, 600, 0, SDL_OPENGL | SDL_RESIZABLE | SDL_DOUBLEBUF); + + m_perspective.setPosition(GloxPoint<>(0, 0, 10)); + m_perspective.setZFar(FAR_DISTANCE_END); + m_perspective.setZNear(FAR_DISTANCE_START); + m_ship.setPerspective(m_perspective); + m_ship.setPosition(GloxPointf(0, 10, -3)); + + if (argv[1] == NULL || strcmp(argv[1], "nograb")) { + SDL_ShowCursor(0); + SDL_WM_GrabInput(SDL_GRAB_ON); + } + + if (glewInit() != GLEW_OK) { + cerr << "Unable to initialize GLEW" << endl; + exit(122); + } + + /* Add some listeners */ + this->addQuitListener(this); + this->addKeyListener(this); + + this->addResizeListener(this); + + m_event_multiplexer.addControlMotionListener(&m_ship); + + if (!m_screen) { + /* If the screen could not be initialized, print * a useful video message */ - this->setError( "Cannot set SDL video mode\n" ); - return false; - } - - SDL_WM_SetCaption( "Sons Of Sol", "" ); - reshape( m_screen->w, m_screen->h ); - - /* Load the textures into memory */ - if( ! loadTextures() ) return false; - - GloxTextureRepeat texrep( &m_sky_tex, 1.8, 1.8 ); - m_sky = new GloxTexturedCube( FAR_DISTANCE_END - 100, GloxColor( 255, 255, 255 ), - texrep, texrep, texrep, texrep, texrep, texrep ); - - texrep = GloxTextureRepeat( &m_crate_tex, 1, 1 ); - m_crate = new GloxTexturedCube( 5.0f, GloxColor( 255, 255, 255 ), - texrep, texrep, texrep, texrep, texrep, texrep ); - - m_object_loader.addToPath( "objects" ); - m_object_loader.addToPath( "objects/material" ); - m_earth = new GloxTexturedSphere( FAR_DISTANCE_END / 4.0, 5.0f, m_earth_tex ); - m_moon = new GloxTexturedSphere( FAR_DISTANCE_END / 24.0, 5.0f, m_moon_tex ); - m_probe = m_object_loader.loadObjectFromFile( "probe.obj" ); - - m_script_ttl = 130 ; - if( ! m_probe ) { - cerr << "Unable to load probe: " << m_object_loader.getReason() << endl; - exit( 123 ); - } - - m_frigate_industrial = m_object_loader.loadObjectFromFile( "frigate_industrial.obj" ); - if( ! m_frigate_industrial ) { - cerr << "Unable to load frigate_industrial\n" << m_object_loader.getReason() << endl; - exit( 123 ); + this->setError("Cannot set SDL video mode\n"); + return false; + } + + SDL_WM_SetCaption("Sons Of Sol", ""); + reshape(m_screen->w, m_screen->h); + + /* Load the textures into memory */ + if (!loadTextures()) + return false; + + GloxTextureRepeat texrep(&m_sky_tex, 1.8, 1.8); + m_sky = new GloxTexturedCube(FAR_DISTANCE_END - 100, GloxColor(255, 255, 255), + texrep, texrep, texrep, texrep, texrep, texrep); + + texrep = GloxTextureRepeat(&m_crate_tex, 1, 1); + m_crate = new GloxTexturedCube(5.0f, GloxColor(255, 255, 255), texrep, texrep, + texrep, texrep, texrep, texrep); + + m_object_loader.addToPath("objects"); + m_object_loader.addToPath("objects/material"); + m_earth = new GloxTexturedSphere(FAR_DISTANCE_END / 4.0, 5.0f, m_earth_tex); + m_moon = new GloxTexturedSphere(FAR_DISTANCE_END / 24.0, 5.0f, m_moon_tex); + m_probe = m_object_loader.loadObjectFromFile("probe.obj"); + + m_script_ttl = 130; + if (!m_probe) { + cerr << "Unable to load probe: " << m_object_loader.getReason() << endl; + exit(123); + } + + m_frigate_industrial = + m_object_loader.loadObjectFromFile("frigate_industrial.obj"); + if (!m_frigate_industrial) { + cerr << "Unable to load frigate_industrial\n" + << m_object_loader.getReason() << endl; + exit(123); + } + + m_other_ship = m_object_loader.loadObjectFromFile("ship.obj"); + SloxModelObject* ship_med = + m_object_loader.loadObjectFromFile("ship_med.obj"); + SloxModelObject* ship_low = + m_object_loader.loadObjectFromFile("ship_low.obj"); + if (!(m_other_ship && ship_med && ship_low)) { + cerr << "Unable to load other ship\n" + << m_object_loader.getReason() << endl; + exit(123); + } + + m_test_cube = m_object_loader.loadObjectFromFile("cube.obj"); + if (!m_test_cube) { + cerr << "Unable to load test cube\n" << m_object_loader.getReason() << endl; + exit(123); + } + + m_deathstar = m_object_loader.loadObjectFromFile("deathstar.obj"); + if (!m_deathstar) { + cerr << "Unable to load deathstar\n" << m_object_loader.getReason() << endl; + exit(123); + } + + m_acceleration_cannon = + m_object_loader.loadObjectFromFile("acceleration_cannon.obj"); + if (!m_acceleration_cannon) { + cerr << "Unable to load acceleration cannon\n" + << m_object_loader.getReason() << endl; + exit(123); + } + + AIShip::setModel(m_other_ship, ship_med, ship_low); + + float xstart = 0.5 * (-FAR_DISTANCE_END / 5.0f); + float xend = 0.5 * (-xstart); + float ystart = 0.3 * (FAR_DISTANCE_END / 3.0f - FAR_DISTANCE_END / 2); + float yend = 0.3 * (ystart + 2 * (FAR_DISTANCE_END / 5.0f)); + /* Add the points for the sun */ + m_star.add(GloxPointNormalTexture( + GloxPoint<>(xstart, ystart, -(FAR_DISTANCE_END) / 3), + GloxNormal<>(0, 0, 0), GloxPoint<>(0, 0))); + m_star.add( + GloxPointNormalTexture(GloxPoint<>(xend, ystart, -(FAR_DISTANCE_END) / 3), + GloxNormal<>(0, 0, 0), GloxPoint<>(1, 0))); + m_star.add( + GloxPointNormalTexture(GloxPoint<>(xend, yend, -(FAR_DISTANCE_END) / 3), + GloxNormal<>(0, 0, 0), GloxPoint<>(1, 1))); + m_star.add( + GloxPointNormalTexture(GloxPoint<>(xstart, yend, -(FAR_DISTANCE_END) / 3), + GloxNormal<>(0, 0, 0), GloxPoint<>(0, 1))); + + /* Move the light souce to the sun */ + GloxLightSource* source = m_light_manager.getLightSource(0); + source->setPosition(GloxPointf(0, 200, -695)); + + m_quit = false; + + /* Starting ships */ + for (int i = 0; i < 5; ++i) { + AIShip::Updater* updater = + new EllipseUpdater(GloxPointf(0, -10, 0), GloxPointf(0, 10, 10), + GloxPointf(10, i * 5, 0), 0.01); + m_updaters.push_back(updater); + AIShip tmp(updater); + tmp.setTimeOffset(1000 * i); + m_aiships.push_back(tmp); + } + + /* Frigate ships */ + for (int j = 0; j < 360; j += 72) { + for (int i = 0; i < 10; ++i) { + float pos = 10000 + 100 * i; + GloxPointf center(pos, pos, pos); + float cos = GloxCos(j); + float sin = GloxSin(j); + AIShip::Updater* updater = + new EllipseUpdater(center, GloxPointf(60 * cos, -100 * sin, 2), + GloxPointf(50 * cos, 10 * sin, 50) * 2, 0.002); + m_updaters.push_back(updater); + AIShip tmp(updater); + tmp.setTimeOffset(100000 * i); + m_aiships.push_back(tmp); } - - m_other_ship = m_object_loader.loadObjectFromFile( "ship.obj" ); - SloxModelObject* ship_med = m_object_loader.loadObjectFromFile( "ship_med.obj" ) ; - SloxModelObject* ship_low = m_object_loader.loadObjectFromFile( "ship_low.obj" ) ; - if( ! (m_other_ship && ship_med && ship_low) ) { - cerr << "Unable to load other ship\n" << m_object_loader.getReason() << endl; - exit( 123 ); - } - - m_test_cube = m_object_loader.loadObjectFromFile( "cube.obj" ); - if( ! m_test_cube ) { - cerr << "Unable to load test cube\n" << m_object_loader.getReason() << endl; - exit( 123 ); + } + + /* Deathstar ships */ + for (int j = 0; j < 360; j += 72) { + for (int i = 0; i < 10; ++i) { + float pos = 100 * i; + GloxPointf center(5000 + pos, -1000 + pos, -20000 + pos); + float cos = GloxCos(j); + float sin = GloxSin(j); + AIShip::Updater* updater = + new EllipseUpdater(center, GloxPointf(60 * cos, -70 * sin, 2), + GloxPointf(50 * cos, 10 * sin, 40) * 2, 0.002); + m_updaters.push_back(updater); + AIShip tmp(updater); + tmp.setTimeOffset(10000 * i); + m_aiships.push_back(tmp); } - - m_deathstar = m_object_loader.loadObjectFromFile( "deathstar.obj" ) ; - if( ! m_deathstar ) { - cerr << "Unable to load deathstar\n" << m_object_loader.getReason() << endl; - exit( 123 ); - } - - m_acceleration_cannon = m_object_loader.loadObjectFromFile( "acceleration_cannon.obj" ) ; - if( ! m_acceleration_cannon ) { - cerr << "Unable to load acceleration cannon\n" << m_object_loader.getReason() << endl; - exit( 123 ); - } - - AIShip::setModel( m_other_ship, ship_med, ship_low ) ; - - float xstart = 0.5*(- FAR_DISTANCE_END / 5.0f); - float xend = 0.5*(- xstart); - float ystart = 0.3*(FAR_DISTANCE_END / 3.0f - FAR_DISTANCE_END / 2); - float yend = 0.3*(ystart + 2*(FAR_DISTANCE_END / 5.0f)); - /* Add the points for the sun */ - m_star.add( GloxPointNormalTexture( - GloxPoint<>( xstart, ystart, -(FAR_DISTANCE_END) / 3 ), GloxNormal<>(0,0,0), GloxPoint<>( 0,0 ) ) ); - m_star.add( GloxPointNormalTexture( - GloxPoint<>( xend, ystart, -(FAR_DISTANCE_END) / 3 ), GloxNormal<>(0,0,0), GloxPoint<>( 1,0 ) ) ); - m_star.add( GloxPointNormalTexture( - GloxPoint<>( xend, yend, -(FAR_DISTANCE_END) / 3 ), GloxNormal<>(0,0,0), GloxPoint<>( 1,1 ) ) ); - m_star.add( GloxPointNormalTexture( - GloxPoint<>( xstart, yend, -(FAR_DISTANCE_END) / 3 ), GloxNormal<>(0,0,0), GloxPoint<>( 0,1 ) ) ); - - /* Move the light souce to the sun */ - GloxLightSource* source = m_light_manager.getLightSource( 0 ); - source->setPosition( GloxPointf( 0, 200, -695 ) ); - - m_quit = false; - - /* Starting ships */ - for( int i = 0; i < 5; ++ i ) { - AIShip::Updater* updater = new EllipseUpdater( GloxPointf(0,-10,0), GloxPointf(0,10,10), GloxPointf(10,i*5,0), 0.01 ); - m_updaters.push_back( updater ); - AIShip tmp( updater ); - tmp.setTimeOffset( 1000 * i ) ; - m_aiships.push_back( tmp ) ; - } - - /* Frigate ships */ - for ( int j = 0; j < 360; j += 72 ) { - for( int i = 0; i < 10; ++ i ) { - float pos = 10000 + 100 * i; - GloxPointf center( pos, pos, pos ); - float cos = GloxCos(j) ; - float sin = GloxSin(j) ; - AIShip::Updater* updater = - new EllipseUpdater( center, GloxPointf(60*cos,-100*sin,2) , GloxPointf(50*cos,10*sin,50) * 2, 0.002 ); - m_updaters.push_back( updater ); - AIShip tmp( updater ); - tmp.setTimeOffset( 100000 * i ) ; - m_aiships.push_back( tmp ) ; - } - } - - /* Deathstar ships */ - for ( int j = 0; j < 360; j += 72 ) { - for( int i = 0; i < 10; ++ i ) { - float pos = 100 * i; - GloxPointf center( 5000 + pos, -1000+pos, -20000+pos ); - float cos = GloxCos(j) ; - float sin = GloxSin(j) ; - AIShip::Updater* updater = - new EllipseUpdater( center, GloxPointf(60*cos,-70*sin,2) , GloxPointf(50*cos,10*sin,40) * 2, 0.002 ); - m_updaters.push_back( updater ); - AIShip tmp( updater ); - tmp.setTimeOffset( 10000 * i ) ; - m_aiships.push_back( tmp ) ; - } - } - - m_earth_prog = new GloxProgram() ; - - - printf( "Using GLSL version %s\n", glGetString( GL_SHADING_LANGUAGE_VERSION ) ); - - const char* earth_frag_shader = "shaders/earth.fp"; - float version = atof( (const char*) glGetString( GL_SHADING_LANGUAGE_VERSION ) ); - if( version < 1.29 ) { - fprintf( stderr, "Using version %02f, unfortunately, I must use the fallback shader\n", version ); - earth_frag_shader = "shaders/earth_fallback.fp"; - } - - if( m_earth_prog->attachShaderFromFile( "shaders/earth.vp", GL_VERTEX_SHADER ) || - m_earth_prog->attachShaderFromFile( earth_frag_shader, GL_FRAGMENT_SHADER ) || - m_earth_prog->link() ) { - cerr << "Warning Unable to load shaders: " << - GloxShader::getMessage() << endl; - } - m_earth_shader_light_pos = m_earth_prog->getUniformLocation( "lightPos" ); - m_earth_shader_camera_pos = m_earth_prog->getUniformLocation( "cameraPos" ); - m_earth_shader_time = m_earth_prog->getUniformLocation( "time" ) ; - - // cout << "Earth light " << m_earth_shader_light_pos << endl; - // cout << "Earth camera " << m_earth_shader_camera_pos << endl; - - m_moon_prog = new GloxProgram() ; - if( m_moon_prog->attachShaderFromFile( "shaders/moon.vp", GL_VERTEX_SHADER ) || - m_moon_prog->attachShaderFromFile( "shaders/moon.fp", GL_FRAGMENT_SHADER ) || - m_moon_prog->link() ) { - cerr << "Warning Unable to load shaders: " << - GloxShader::getMessage() << endl; - } - m_moon_shader_light_pos = m_moon_prog->getUniformLocation( "lightPos" ); - m_moon_shader_camera_pos = m_moon_prog->getUniformLocation( "cameraPos" ); - - - // start the starting light - GloxLightSource* start = m_light_manager.getLightSource( 0 ); - start->setLightModelAttribute( GL_LIGHT_MODEL_AMBIENT, GloxColor(50,50,50) ); - start->setAmbient ( GloxColor(30,30,30) ); - start->setDiffuse ( GloxColor(255,0,0) ); - start->setPosition( GloxPoint<>( 0,0,0 ) ); - - start->setEnabled( false ); - - glLightf(GL_LIGHT0, GL_LINEAR_ATTENUATION, 0.5); - - return true; + } + + m_earth_prog = new GloxProgram(); + + printf("Using GLSL version %s\n", glGetString(GL_SHADING_LANGUAGE_VERSION)); + + const char* earth_frag_shader = "shaders/earth.fp"; + float version = atof((const char*)glGetString(GL_SHADING_LANGUAGE_VERSION)); + if (version < 1.29) { + fprintf( + stderr, + "Using version %02f, unfortunately, I must use the fallback shader\n", + version); + earth_frag_shader = "shaders/earth_fallback.fp"; + } + + if (m_earth_prog->attachShaderFromFile("shaders/earth.vp", + GL_VERTEX_SHADER) || + m_earth_prog->attachShaderFromFile(earth_frag_shader, + GL_FRAGMENT_SHADER) || + m_earth_prog->link()) { + cerr << "Warning Unable to load shaders: " << GloxShader::getMessage() + << endl; + } + m_earth_shader_light_pos = m_earth_prog->getUniformLocation("lightPos"); + m_earth_shader_camera_pos = m_earth_prog->getUniformLocation("cameraPos"); + m_earth_shader_time = m_earth_prog->getUniformLocation("time"); + + // cout << "Earth light " << m_earth_shader_light_pos << endl; + // cout << "Earth camera " << m_earth_shader_camera_pos << endl; + + m_moon_prog = new GloxProgram(); + if (m_moon_prog->attachShaderFromFile("shaders/moon.vp", GL_VERTEX_SHADER) || + m_moon_prog->attachShaderFromFile("shaders/moon.fp", + GL_FRAGMENT_SHADER) || + m_moon_prog->link()) { + cerr << "Warning Unable to load shaders: " << GloxShader::getMessage() + << endl; + } + m_moon_shader_light_pos = m_moon_prog->getUniformLocation("lightPos"); + m_moon_shader_camera_pos = m_moon_prog->getUniformLocation("cameraPos"); + + // start the starting light + GloxLightSource* start = m_light_manager.getLightSource(0); + start->setLightModelAttribute(GL_LIGHT_MODEL_AMBIENT, GloxColor(50, 50, 50)); + start->setAmbient(GloxColor(30, 30, 30)); + start->setDiffuse(GloxColor(255, 0, 0)); + start->setPosition(GloxPoint<>(0, 0, 0)); + + start->setEnabled(false); + + glLightf(GL_LIGHT0, GL_LINEAR_ATTENUATION, 0.5); + + return true; } |