void GameOver::loop(float timeStep) { int width, height; width = getparam_x_resolution(); height = getparam_y_resolution(); /* Check joystick */ if ( is_joystick_active() ) { update_joystick(); if ( is_joystick_continue_button_down() ) { if ( gameMgr->gametype != GameMgr::PRACTICING ) { set_game_mode( EVENT_RACE_SELECT ); }else{ set_game_mode( RACE_SELECT ); } winsys_post_redisplay(); return; } } fpsCounter.update(); update_audio(); clear_rendering_context(); fogPlane.setup(); update_player_pos( players[0], 0 ); update_view( players[0], 0 ); setup_view_frustum( players[0], NEAR_CLIP_DIST, getparam_forward_clip_distance() ); draw_sky(players[0].view.pos); draw_fog_plane(); set_course_clipping( true ); set_course_eye_point( players[0].view.pos ); setup_course_lighting(); render_course(); draw_trees(); if ( getparam_draw_particles() ) { draw_particles( players[0] ); } ModelHndl->draw_tux(); draw_tux_shadow(); set_gl_options( GUI ); UIMgr.setupDisplay(); UIMgr.draw(); HUD1.draw(players[0]); reshape( width, height ); winsys_swap_buffers(); }
/* joydx_thread_proc: [joystick thread] * Thread loop function for the joystick thread. */ static unsigned __stdcall joydx_thread_proc(LPVOID unused) { double last_update = al_get_time(); /* XXX is this needed? */ _al_win_thread_init(); while (true) { DWORD result; result = WaitForMultipleObjects(joydx_num_joysticks + 1, /* +1 for STOP_EVENT */ joydx_thread_wakers, false, /* wait for any */ 1000); /* 1 second wait */ if (result == WAIT_OBJECT_0) break; /* STOP_EVENT */ EnterCriticalSection(&joydx_thread_cs); { if (al_get_time() > last_update+1 || result == WAIT_TIMEOUT) { joydx_scan(true); last_update = al_get_time(); } if (result != WAIT_TIMEOUT) { int waker_num = result - WAIT_OBJECT_0 - 1; /* -1 for STOP_EVENT */ HANDLE waker = JOYSTICK_WAKER(waker_num); unsigned i; for (i = 0; i < MAX_JOYSTICKS; i++) { if (waker == joydx_joystick[i].waker_event) { update_joystick(&joydx_joystick[i]); break; } } if (i == MAX_JOYSTICKS) { ALLEGRO_WARN("unable to match event to joystick\n"); } } } LeaveCriticalSection(&joydx_thread_cs); } _al_win_thread_exit(); (void)unused; return 0; }
void Racing::loop(float timeStep) { int width, height; bool joy_left_turn = false; bool joy_right_turn = false; double joy_turn_fact = 0.0; bool joy_paddling = false; bool joy_braking = false; bool joy_tricks = false; bool joy_charging = false; bool airborne; pp::Vec3d dir; float speed; float terrain_weights[NUM_TERRAIN_TYPES]; int new_terrain = 0; int slide_volume; unsigned int i; if (Benchmark::getMode() == Benchmark::AUTO){ m_paddling = true; } dir = players[0].vel; speed = dir.normalize(); //set max_speed if (speed > players[0].max_speed) players[0].max_speed=int(speed); airborne = (bool) ( players[0].pos.y > ( find_y_coord(players[0].pos.x, players[0].pos.z) + JUMP_MAX_START_HEIGHT ) ); width = getparam_x_resolution(); height = getparam_y_resolution(); fpsCounter.update(); update_audio(); clear_rendering_context(); fogPlane.setup(); // Joystick if ( is_joystick_active() ) { float joy_x; float joy_y; update_joystick(); joy_x = get_joystick_x_axis(); joy_y = get_joystick_y_axis(); if ( joy_x > 0.1 ) { joy_right_turn = true; joy_turn_fact = joy_x; } else if ( joy_x < -0.1 ) { joy_left_turn = true; joy_turn_fact = joy_x; } if ( getparam_joystick_brake_button() >= 0 ) { joy_braking = is_joystick_button_down( getparam_joystick_brake_button() ); } if ( !joy_braking ) { joy_braking = (bool) ( joy_y > 0.5 ); } if ( getparam_joystick_paddle_button() >= 0 ) { joy_paddling = is_joystick_button_down( getparam_joystick_paddle_button() ); } if ( !joy_paddling ) { joy_paddling = (bool) ( joy_y < -0.5 ); } if ( getparam_joystick_jump_button() >= 0 ) { joy_charging = is_joystick_button_down( getparam_joystick_jump_button() ); } if ( getparam_joystick_trick_button() >= 0 ) { joy_tricks = is_joystick_button_down( getparam_joystick_trick_button() ); } } // Update braking players[0].control.is_braking = (bool) ( m_braking || joy_braking ); if ( airborne ) { new_terrain = (1<<4); // Tricks if ( m_trickModifier || joy_tricks ) { if ( m_leftTurn || joy_left_turn ) { players[0].control.barrel_roll_left = true; } if ( m_rightTurn || joy_right_turn ) { players[0].control.barrel_roll_right = true; } if ( m_paddling || joy_paddling ) { players[0].control.front_flip = true; } if ( players[0].control.is_braking ) { players[0].control.back_flip = true; } } for(i=0;i<num_terrains;i++){ if ( !terrain_texture[i].sound.empty() && terrain_texture[i].soundactive==true) { halt_sound( terrain_texture[i].sound.c_str() ); terrain_texture[i].soundactive=false; } } } else { get_surface_type(players[0].pos.x, players[0].pos.z, terrain_weights); //Play sliding sound slide_volume = int(MIN( (((pow(players[0].control.turn_fact, 2)*128)) + (players[0].control.is_braking?128:0) + (players[0].control.jumping?128:0) + 20) * (speed/10), 128 )); for(i=0;i<num_terrains;i++){ if ( !terrain_texture[i].sound.empty() ) { if (terrain_weights[i] > 0 ){ set_sound_volume(terrain_texture[i].sound.c_str(), int(slide_volume * terrain_weights[i])); if (terrain_texture[i].soundactive==false){ play_sound(terrain_texture[i].sound.c_str() , -1 ); terrain_texture[i].soundactive=true; } } else if (terrain_texture[i].soundactive==true){ halt_sound( terrain_texture[i].sound.c_str() ); terrain_texture[i].soundactive=false; } } } } // Jumping calcJumpAmt( timeStep ); if ( ( m_charging || joy_charging ) && !players[0].control.jump_charging && !players[0].control.jumping ) { players[0].control.jump_charging = true; m_chargeStartTime = gameMgr->time; } if ( ( !m_charging && !joy_charging ) && players[0].control.jump_charging ) { players[0].control.jump_charging = false; players[0].control.begin_jump = true; } // Turning if ( ( m_leftTurn || joy_left_turn ) ^ (m_rightTurn || joy_right_turn ) ) { bool turning_left = (bool) ( m_leftTurn || joy_left_turn ); if ( joy_left_turn || joy_right_turn ) { players[0].control.turn_fact = joy_turn_fact; } else { players[0].control.turn_fact = (turning_left?-1:1); } players[0].control.turn_animation += (turning_left?-1:1) * 0.15 * timeStep / 0.05; players[0].control.turn_animation = MIN(1.0, MAX(-1.0, players[0].control.turn_animation)); } else { players[0].control.turn_fact = 0; // Decay turn animation if ( timeStep < ROLL_DECAY_TIME_CONSTANT ) { players[0].control.turn_animation *= 1.0 - timeStep/ROLL_DECAY_TIME_CONSTANT; } else { players[0].control.turn_animation = 0.0; } } //Paddling if ( ( m_paddling || joy_paddling ) && players[0].control.is_paddling == false ) { players[0].control.is_paddling = true; players[0].control.paddle_time = gameMgr->time; } //Play flying sound if (new_terrain & (1<<4)) { set_sound_volume("flying_sound", int(MIN(128, speed*2))); if (!(m_lastTerrain & (1<<4))) { play_sound( "flying_sound", -1 ); } } else { if (m_lastTerrain & (1<<4)) { halt_sound( "flying_sound" ); } } m_lastTerrain = new_terrain; //Tricks if ( players[0].control.barrel_roll_left || players[0].control.barrel_roll_right ) { players[0].control.barrel_roll_factor += ( players[0].control.barrel_roll_left ? -1 : 1 ) * 0.15 * timeStep / 0.05; if ( (players[0].control.barrel_roll_factor > 1) || (players[0].control.barrel_roll_factor < -1) ) { players[0].control.barrel_roll_factor = 0; players[0].control.barrel_roll_left = players[0].control.barrel_roll_right = false; } } if ( players[0].control.front_flip || players[0].control.back_flip ) { players[0].control.flip_factor += ( players[0].control.back_flip ? -1 : 1 ) * 0.15 * timeStep / 0.05; if ( (players[0].control.flip_factor > 1) || (players[0].control.flip_factor < -1) ) { players[0].control.flip_factor = 0; players[0].control.front_flip = players[0].control.back_flip = false; } } update_player_pos( players[0], timeStep ); //Track Marks add_track_mark( players[0] ); update_view( players[0], timeStep ); setup_view_frustum( players[0], NEAR_CLIP_DIST, getparam_forward_clip_distance() ); draw_sky(players[0].view.pos); draw_fog_plane(); set_course_clipping( true ); set_course_eye_point( players[0].view.pos ); setup_course_lighting(); render_course(); //Draw snow update_snow( timeStep, false, players[0].view.pos ); draw_snow(players[0].view.pos); draw_trees(); if ( getparam_draw_particles() ) { update_particles( timeStep ); draw_particles( players[0] ); } ModelHndl->draw_tux(); draw_tux_shadow(); HUD1.draw(players[0]); reshape( width, height ); winsys_swap_buffers(); gameMgr->time += timeStep; if (airborne) gameMgr->airbornetime += timeStep; if(Benchmark::getMode() == Benchmark::PAUSED){ set_game_mode(PAUSED); } }
void racing_loop( scalar_t time_step ) { int width, height; player_data_t *plyr = get_player_data( local_player() ); bool_t joy_left_turn = False; bool_t joy_right_turn = False; scalar_t joy_turn_fact = 0.0; bool_t joy_paddling = False; bool_t joy_braking = False; bool_t joy_tricks = False; bool_t joy_charging = False; bool_t airborne; vector_t dir; scalar_t speed; scalar_t terrain_weights[NumTerrains]; int new_terrain = 0; int slide_volume; dir = plyr->vel; speed = normalize_vector(&dir); airborne = (bool_t) ( plyr->pos.y > ( find_y_coord(plyr->pos.x, plyr->pos.z) + JUMP_MAX_START_HEIGHT ) ); width = getparam_x_resolution(); height = getparam_y_resolution(); check_gl_error(); new_frame_for_fps_calc(); update_audio(); clear_rendering_context(); setup_fog(); /* * Joystick */ if ( is_joystick_active() ) { scalar_t joy_x; scalar_t joy_y; update_joystick(); joy_x = get_joystick_x_axis(); joy_y = get_joystick_y_axis(); if ( joy_x > 0.1 ) { joy_right_turn = True; joy_turn_fact = joy_x; } else if ( joy_x < -0.1 ) { joy_left_turn = True; joy_turn_fact = joy_x; } if ( getparam_joystick_brake_button() >= 0 ) { joy_braking = is_joystick_button_down( getparam_joystick_brake_button() ); } if ( !joy_braking ) { joy_braking = (bool_t) ( joy_y > 0.5 ); } if ( getparam_joystick_paddle_button() >= 0 ) { joy_paddling = is_joystick_button_down( getparam_joystick_paddle_button() ); } if ( !joy_paddling ) { joy_paddling = (bool_t) ( joy_y < -0.5 ); } if ( getparam_joystick_jump_button() >= 0 ) { joy_charging = is_joystick_button_down( getparam_joystick_jump_button() ); } if ( getparam_joystick_trick_button() >= 0 ) { joy_tricks = is_joystick_button_down( getparam_joystick_trick_button() ); } } /* Update braking */ plyr->control.is_braking = (bool_t) ( braking || joy_braking ); if ( airborne ) { new_terrain = (1<<NumTerrains); /* * Tricks */ if ( trick_modifier || joy_tricks ) { if ( left_turn || joy_left_turn ) { plyr->control.barrel_roll_left = True; } if ( right_turn || joy_right_turn ) { plyr->control.barrel_roll_right = True; } if ( paddling || joy_paddling ) { plyr->control.front_flip = True; } if ( plyr->control.is_braking ) { plyr->control.back_flip = True; } } } else { get_surface_type(plyr->pos.x, plyr->pos.z, terrain_weights); if (terrain_weights[Snow] > 0) { new_terrain |= (1<<Snow); } if (terrain_weights[Rock] > 0) { new_terrain |= (1<<Rock); } if (terrain_weights[Ice] > 0) { new_terrain |= (1<<Ice); } } /* * Jumping */ calc_jump_amt( time_step ); if ( ( charging || joy_charging ) && !plyr->control.jump_charging && !plyr->control.jumping ) { plyr->control.jump_charging = True; charge_start_time = g_game.time; } if ( ( !charging && !joy_charging ) && plyr->control.jump_charging ) { plyr->control.jump_charging = False; plyr->control.begin_jump = True; } /* * Turning */ if ( ( left_turn || joy_left_turn ) ^ (right_turn || joy_right_turn ) ) { bool_t turning_left = (bool_t) ( left_turn || joy_left_turn ); if ( joy_left_turn || joy_right_turn ) { plyr->control.turn_fact = joy_turn_fact; } else { plyr->control.turn_fact = (turning_left?-1:1); } plyr->control.turn_animation += (turning_left?-1:1) * 0.15 * time_step / 0.05; plyr->control.turn_animation = min(1.0, max(-1.0, plyr->control.turn_animation)); } else { plyr->control.turn_fact = 0; /* Decay turn animation */ if ( time_step < ROLL_DECAY_TIME_CONSTANT ) { plyr->control.turn_animation *= 1.0 - time_step/ROLL_DECAY_TIME_CONSTANT; } else { plyr->control.turn_animation = 0.0; } } /* * Paddling */ if ( ( paddling || joy_paddling ) && plyr->control.is_paddling == False ) { plyr->control.is_paddling = True; plyr->control.paddle_time = g_game.time; } /* * Play flying sound */ if (new_terrain & (1<<NumTerrains)) { set_sound_volume("flying_sound", min(128, speed*2)); if (!(last_terrain & (1<<NumTerrains))) { play_sound( "flying_sound", -1 ); } } else { if (last_terrain & (1<<NumTerrains)) { halt_sound( "flying_sound" ); } } /* * Play sliding sound */ slide_volume = min( (((pow(plyr->control.turn_fact, 2)*128)) + (plyr->control.is_braking?128:0) + (plyr->control.jumping?128:0) + 20) * (speed/10), 128 ); if (new_terrain & (1<<Snow)) { set_sound_volume("snow_sound", slide_volume * terrain_weights[Snow]); if (!(last_terrain & (1<<Snow))) { play_sound( "snow_sound", -1 ); } } else { if (last_terrain & (1<<Snow)) { halt_sound( "snow_sound" ); } } if (new_terrain & (1<<Rock)) { set_sound_volume("rock_sound", 128*pow((speed/2), 2) * terrain_weights[Rock]); if (!(last_terrain & (1<<Rock))) { play_sound( "rock_sound", -1 ); } } else { if (last_terrain & (1<<Rock)) { halt_sound( "rock_sound" ); } } if (new_terrain & (1<<Ice)) { set_sound_volume("ice_sound", slide_volume * terrain_weights[Ice]); if (!(last_terrain & (1<<Ice))) { play_sound( "ice_sound", -1 ); } } else { if (last_terrain & (1<<Ice)) { halt_sound( "ice_sound" ); } } last_terrain = new_terrain; /* * Tricks */ if ( plyr->control.barrel_roll_left || plyr->control.barrel_roll_right ) { plyr->control.barrel_roll_factor += ( plyr->control.barrel_roll_left ? -1 : 1 ) * 0.15 * time_step / 0.05; if ( (plyr->control.barrel_roll_factor > 1) || (plyr->control.barrel_roll_factor < -1) ) { plyr->control.barrel_roll_factor = 0; plyr->control.barrel_roll_left = plyr->control.barrel_roll_right = False; } } if ( plyr->control.front_flip || plyr->control.back_flip ) { plyr->control.flip_factor += ( plyr->control.back_flip ? -1 : 1 ) * 0.15 * time_step / 0.05; if ( (plyr->control.flip_factor > 1) || (plyr->control.flip_factor < -1) ) { plyr->control.flip_factor = 0; plyr->control.front_flip = plyr->control.back_flip = False; } } update_player_pos( plyr, time_step ); /* * Track Marks */ add_track_mark( plyr ); update_view( plyr, time_step ); setup_view_frustum( plyr, NEAR_CLIP_DIST, getparam_forward_clip_distance() ); draw_sky(plyr->view.pos); draw_fog_plane(); set_course_clipping( True ); set_course_eye_point( plyr->view.pos ); setup_course_lighting(); render_course(); draw_trees(); if ( getparam_draw_particles() ) { update_particles( time_step ); draw_particles( plyr ); } draw_tux(); draw_tux_shadow(); draw_hud( plyr ); reshape( width, height ); winsys_swap_buffers(); g_game.time += time_step; }
void game_over_loop( scalar_t time_step ) { player_data_t *plyr = get_player_data( local_player() ); int width, height; width = getparam_x_resolution(); height = getparam_y_resolution(); check_gl_error(); /* Check joystick */ if ( is_joystick_active() ) { update_joystick(); if ( is_joystick_continue_button_down() ) { set_game_mode( NEXT_MODE ); winsys_post_redisplay(); return; } } new_frame_for_fps_calc(); update_audio(); clear_rendering_context(); setup_fog(); update_player_pos( plyr, 0 ); update_view( plyr, 0 ); setup_view_frustum( plyr, NEAR_CLIP_DIST, getparam_forward_clip_distance() ); draw_sky(plyr->view.pos); draw_fog_plane(); set_course_clipping( True ); set_course_eye_point( plyr->view.pos ); setup_course_lighting(); render_course(); draw_trees(); if ( getparam_draw_particles() ) { draw_particles( plyr ); } draw_tux(); draw_tux_shadow(); set_gl_options( GUI ); ui_setup_display(); draw_game_over_text(); #ifndef __APPLE__ draw_hud( plyr ); #endif draw_hud_training(plyr); reshape( width, height ); winsys_swap_buffers(); }