sm64

A Super Mario 64 decompilation
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star_door.inc.c (1738B)

      1 // star_door.inc.c
      2 
      3 void star_door_update_pos(void) {
      4     o->oVelX = (o->oLeftVel) * coss(o->oMoveAngleYaw);
      5     o->oVelZ = (o->oLeftVel) * -sins(o->oMoveAngleYaw);
      6     o->oPosX += o->oVelX;
      7     o->oPosZ += o->oVelZ;
      8 }
      9 
     10 void bhv_star_door_loop(void) {
     11     UNUSED u8 filler[4];
     12     struct Object *sp18 = cur_obj_nearest_object_with_behavior(bhvStarDoor);
     13 
     14     switch (o->oAction) {
     15         case 0:
     16             cur_obj_become_tangible();
     17             if (o->oInteractStatus & (INT_STATUS_UNK16 | INT_STATUS_UNK17)) {
     18                 o->oAction = 1;
     19             }
     20             if (sp18 != NULL && sp18->oAction != 0) {
     21                 o->oAction = 1;
     22             }
     23             break;
     24 
     25         case 1:
     26             if (o->oTimer == 0 && (s16) o->oMoveAngleYaw >= 0) {
     27                 cur_obj_play_sound_2(SOUND_GENERAL_STAR_DOOR_OPEN);
     28 #if ENABLE_RUMBLE
     29                 queue_rumble_data(35, 30);
     30 #endif
     31             }
     32             cur_obj_become_intangible();
     33             o->oLeftVel = -8.0f;
     34             star_door_update_pos();
     35             if (o->oTimer > 15) {
     36                 o->oAction++;
     37             }
     38             break;
     39 
     40         case 2:
     41             if (o->oTimer > 30) {
     42                 o->oAction++;
     43             }
     44             break;
     45 
     46         case 3:
     47             if (o->oTimer == 0 && (s16) o->oMoveAngleYaw >= 0) {
     48                 cur_obj_play_sound_2(SOUND_GENERAL_STAR_DOOR_CLOSE);
     49 #if ENABLE_RUMBLE
     50                 queue_rumble_data(35, 30);
     51 #endif
     52             }
     53             o->oLeftVel = 8.0f;
     54             star_door_update_pos();
     55             if (o->oTimer > 15) {
     56                 o->oAction++;
     57             }
     58             break;
     59 
     60         case 4:
     61             o->oInteractStatus = 0;
     62             o->oAction = 0;
     63             break;
     64     }
     65 }