ent_objective.c

   1 #ifndef ENT_OBJECTIVE_C
   2 #define ENT_OBJECTIVE_C
   3
   4 #include "world.h"
   5 #include "world_load.h"
   6 #include "entity.h"
   7 #include "audio.h"
   8 #include "steam.h"
   9
  10 static void ent_objective_pass( world_instance *world,
  11                                    ent_objective *objective ){
  12    if( objective->id_next ){
  13       world_static.challenge_timer += objective->filter;
  14
  15       u32 index = mdl_entity_id_id( objective->id_next );
  16       ent_objective *next = mdl_arritm( &world->ent_objective, index );
  17       world_static.challenge_target = next;
  18       objective->flags |= k_ent_objective_passed;
  19
  20       if( next->filter & k_ent_objective_filter_passthrough )
  21          ent_objective_pass( world, next );
  22       else{
  23          vg_info( "pass challenge point\n" );
  24          audio_lock();
  25          audio_oneshot_3d( &audio_challenge[0], localplayer.rb.co,
  26                            30.0f, 1.0f );
  27          audio_unlock();
  28       }
  29    }
  30    else {
  31       vg_success( "challenge win\n" );
  32       audio_lock();
  33       audio_oneshot( &audio_challenge[2], 1.0f, 0.0f );
  34       audio_unlock();
  35       world_static.challenge_target = NULL;
  36       world_static.challenge_timer = 0.0f;
  37       world_static.focused_entity = 0;
  38
  39       if( objective->id_win ){
  40          ent_call call;
  41          call.data = NULL;
  42          call.function = objective->win_event;
  43          call.id = objective->id_win;
  44          entity_call( world, &call );
  45       }
  46
  47       u32 world_completed = 1;
  48       for( u32 i=0; i<mdl_arrcount(&world->ent_challenge); i++ ){
  49          ent_challenge *challenge = mdl_arritm( &world->ent_challenge, i );
  50          if( !challenge->status ){
  51             world_completed = 0;
  52             break;
  53          }
  54       }
  55
  56       if( world_completed ){
  57          const char *understate = "Understate DIY park";
  58          if( mdl_pstreq( &world->meta, world->info.pstr_name,
  59                          understate, vg_strdjb2( understate ))){
  60             steam_set_achievement( "CITY_COMPLETE" );
  61             steam_store_achievements();
  62          }
  63       }
  64    }
  65 }
  66
  67 static int ent_objective_check_filter( ent_objective *objective ){
  68    if( objective->filter ){
  69       struct player_skate_state *s = &player_skate.state;
  70       enum trick_type trick = s->trick_type;
  71
  72       u32 state = 0x00;
  73
  74       if( trick == k_trick_type_shuvit )
  75          state |= k_ent_objective_filter_trick_shuvit;
  76       if( trick == k_trick_type_treflip )
  77          state |= k_ent_objective_filter_trick_treflip;
  78       if( trick == k_trick_type_kickflip )
  79          state |= k_ent_objective_filter_trick_kickflip;
  80
  81       if( s->flip_rate < -0.0001f ) state |= k_ent_objective_filter_flip_back;
  82       if( s->flip_rate >  0.0001f ) state |= k_ent_objective_filter_flip_front;
  83
  84       if( s->activity == k_skate_activity_grind_5050 ||
  85           s->activity == k_skate_activity_grind_back50 ||
  86           s->activity == k_skate_activity_grind_front50 )
  87          state |= k_ent_objective_filter_grind_truck_any;
  88
  89       if( s->activity == k_skate_activity_grind_boardslide )
  90          state |= k_ent_objective_filter_grind_board_any;
  91
  92       return ((objective->filter  & state) || !objective->filter) &&
  93              ((objective->filter2 & state) || !objective->filter2);
  94    }
  95    else {
  96       return 1;
  97    }
  98 }
  99
 100 static void ent_objective_call( world_instance *world, ent_call *call ){
 101    u32 index = mdl_entity_id_id( call->id );
 102    ent_objective *objective = mdl_arritm( &world->ent_objective, index );
 103
 104    if( call->function == 0 ){
 105       if( objective->flags & (k_ent_objective_hidden|
 106                               k_ent_objective_passed)) return;
 107
 108       if( world_static.challenge_target ){
 109          if( (world_static.challenge_target == objective) &&
 110               ent_objective_check_filter( objective )){
 111             ent_objective_pass( world, objective );
 112          }
 113          else {
 114             audio_lock();
 115             audio_oneshot_3d( &audio_challenge[6], localplayer.rb.co,
 116                               30.0f, 1.0f );
 117             audio_unlock();
 118             vg_error( "challenge failed\n" );
 119             world_static.challenge_target = NULL;
 120             world_static.challenge_timer = 0.0f;
 121             world_static.focused_entity = 0;
 122          }
 123       }
 124    }
 125    else if( call->function == 2 ){
 126       objective->flags &= ~k_ent_objective_hidden;
 127
 128       if( mdl_entity_id_type( objective->id_next ) == k_ent_objective ){
 129          call->id = objective->id_next;
 130          entity_call( world, call );
 131       }
 132    }
 133    else if( call->function == 3 ){
 134       objective->flags |=  k_ent_objective_hidden;
 135
 136       if( mdl_entity_id_type( objective->id_next ) == k_ent_objective ){
 137          call->id = objective->id_next;
 138          entity_call( world, call );
 139       }
 140    }
 141    else {
 142       vg_print_backtrace();
 143       vg_error( "Unhandled function id: %u\n", call->function );
 144    }
 145 }
 146
 147 #endif /* ENT_OBJECTIVE_C */