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
   8 VG_STATIC void ent_objective_pass( world_instance *world,
   9                                    ent_objective *objective ){
  10    if( objective->id_next ){
  11       world_static.challenge_timer += objective->filter;
  12
  13       u32 index = mdl_entity_id_id( objective->id_next );
  14       ent_objective *next = mdl_arritm( &world->ent_objective, index );
  15       world_static.challenge_target = next;
  16       objective->flags |= k_ent_objective_passed;
  17
  18       if( next->filter & k_ent_objective_filter_passthrough )
  19          ent_objective_pass( world, next );
  20       else
  21          vg_info( "pass challenge point\n" );
  22    }
  23    else {
  24       vg_success( "NYU Film school graduate SUCKAH\n" );
  25       world_static.challenge_target = NULL;
  26       world_static.challenge_timer = 0.0f;
  27
  28       if( objective->id_win ){
  29          ent_call call;
  30          call.data = NULL;
  31          call.function = objective->win_event;
  32          call.id = objective->id_win;
  33          entity_call( world, &call );
  34       }
  35    }
  36 }
  37
  38 VG_STATIC int ent_objective_check_filter( ent_objective *objective ){
  39    if( objective->filter ){
  40       struct player_skate_state *s = &localplayer._skate.state;
  41       enum trick_type trick = s->trick_type;
  42
  43       u32 state = 0x00;
  44
  45       if( trick == k_trick_type_shuvit )
  46          state |= k_ent_objective_filter_trick_shuvit;
  47       if( trick == k_trick_type_treflip )
  48          state |= k_ent_objective_filter_trick_treflip;
  49       if( trick == k_trick_type_kickflip )
  50          state |= k_ent_objective_filter_trick_kickflip;
  51
  52       if( s->flip_rate < -0.0001f ) state |= k_ent_objective_filter_flip_back;
  53       if( s->flip_rate >  0.0001f ) state |= k_ent_objective_filter_flip_front;
  54
  55       if( s->activity == k_skate_activity_grind_5050 ||
  56           s->activity == k_skate_activity_grind_back50 ||
  57           s->activity == k_skate_activity_grind_front50 )
  58          state |= k_ent_objective_filter_grind_truck_any;
  59
  60       if( s->activity == k_skate_activity_grind_boardslide )
  61          state |= k_ent_objective_filter_grind_board_any;
  62
  63       return ((objective->filter  & state) || !objective->filter) &&
  64              ((objective->filter2 & state) || !objective->filter2);
  65    }
  66    else {
  67       return 1;
  68    }
  69 }
  70
  71 VG_STATIC void ent_objective_call( world_instance *world, ent_call *call ){
  72    u32 index = mdl_entity_id_id( call->id );
  73    ent_objective *objective = mdl_arritm( &world->ent_objective, index );
  74
  75    if( call->function == 0 ){
  76       if( objective->flags & (k_ent_objective_hidden|
  77                               k_ent_objective_passed)) return;
  78
  79       if( world_static.challenge_target ){
  80          if( (world_static.challenge_target == objective) &&
  81               ent_objective_check_filter( objective )){
  82             ent_objective_pass( world, objective );
  83          }
  84          else {
  85             vg_error( "womp womp\n" );
  86             world_static.challenge_target = NULL;
  87             world_static.challenge_timer = 0.0f;
  88          }
  89       }
  90    }
  91    else if( call->function == 2 ){
  92       objective->flags &= ~k_ent_objective_hidden;
  93
  94       if( mdl_entity_id_type( objective->id_next ) == k_ent_objective ){
  95          call->id = objective->id_next;
  96          entity_call( world, call );
  97       }
  98    }
  99    else if( call->function == 3 ){
 100       objective->flags |=  k_ent_objective_hidden;
 101
 102       if( mdl_entity_id_type( objective->id_next ) == k_ent_objective ){
 103          call->id = objective->id_next;
 104          entity_call( world, call );
 105       }
 106    }
 107    else {
 108       vg_print_backtrace();
 109       vg_error( "Unhandled function id: %u\n", call->function );
 110    }
 111 }
 112
 113 #endif /* ENT_OBJECTIVE_C */