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->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->challenge_target = next;
  16
  17       if( next->filter & k_ent_objective_filter_passthrough )
  18          ent_objective_pass( world, next );
  19       else
  20          vg_info( "pass challenge point\n" );
  21    }
  22    else {
  23       vg_success( "NYU Film school graduate SUCKAH\n" );
  24       world->challenge_target = NULL;
  25       world->challenge_timer = 0.0f;
  26
  27       if( objective->id_win ){
  28          ent_call call;
  29          call.data = NULL;
  30          call.function = objective->win_event;
  31          call.id = objective->id_win;
  32          entity_call( world, &call );
  33       }
  34    }
  35 }
  36
  37 VG_STATIC int ent_objective_check_filter( ent_objective *objective ){
  38    if( objective->filter ){
  39       struct player_skate_state *s = &localplayer._skate.state;
  40       enum trick_type trick = s->trick_type;
  41
  42       u32 state = 0x00;
  43
  44       if( trick == k_trick_type_shuvit )
  45          state |= k_ent_objective_filter_trick_shuvit;
  46       if( trick == k_trick_type_treflip )
  47          state |= k_ent_objective_filter_trick_treflip;
  48       if( trick == k_trick_type_kickflip )
  49          state |= k_ent_objective_filter_trick_kickflip;
  50
  51       if( s->flip_rate < -0.0001f ) state |= k_ent_objective_filter_flip_back;
  52       if( s->flip_rate >  0.0001f ) state |= k_ent_objective_filter_flip_front;
  53
  54       if( s->activity == k_skate_activity_grind_5050 ||
  55           s->activity == k_skate_activity_grind_back50 ||
  56           s->activity == k_skate_activity_grind_front50 )
  57          state |= k_ent_objective_filter_grind_truck_any;
  58
  59       if( s->activity == k_skate_activity_grind_boardslide )
  60          state |= k_ent_objective_filter_grind_board_any;
  61
  62       return ((objective->filter  & state) || !objective->filter) &&
  63              ((objective->filter2 & state) || !objective->filter2);
  64    }
  65    else {
  66       return 1;
  67    }
  68 }
  69
  70 VG_STATIC void ent_objective_call( world_instance *world, ent_call *call ){
  71    u32 index = mdl_entity_id_id( call->id );
  72    ent_objective *objective = mdl_arritm( &world->ent_objective, index );
  73
  74    if( call->function == 0 ){
  75       if( objective->flags & k_ent_objective_hidden ) return;
  76
  77       if( world->challenge_target ){
  78          if( (world->challenge_target == objective) &&
  79               ent_objective_check_filter( objective )){
  80             ent_objective_pass( world, objective );
  81          }
  82          else {
  83             vg_error( "womp womp\n" );
  84             world->challenge_target = NULL;
  85             world->challenge_timer = 0.0f;
  86          }
  87       }
  88    }
  89 #if 0
  90    else if( call->function == 1 ){
  91       if( objective->flags & k_ent_objective_hidden ) return;
  92
  93       vg_info( "begin the challenge\n" );
  94       world->challenge_timer = 0.0f;
  95       ent_objective_pass( world, objective );
  96    }
  97 #endif
  98    else if( call->function == 2 ){
  99       objective->flags &= ~k_ent_objective_hidden;
 100
 101       if( mdl_entity_id_type( objective->id_next ) == k_ent_objective ){
 102          call->id = objective->id_next;
 103          entity_call( world, call );
 104       }
 105    }
 106    else if( call->function == 3 ){
 107       objective->flags |=  k_ent_objective_hidden;
 108
 109       if( mdl_entity_id_type( objective->id_next ) == k_ent_objective ){
 110          call->id = objective->id_next;
 111          entity_call( world, call );
 112       }
 113    }
 114    else {
 115       vg_print_backtrace();
 116       vg_error( "Unhandled function id: %u\n", call->function );
 117    }
 118 }
 119
 120 #endif /* ENT_OBJECTIVE_C */