sm64

A Super Mario 64 decompilation
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rotating_platform.inc.c (1440B)

      1 // rotating_platform.inc.c
      2 
      3 #include "levels/wf/header.h"
      4 #include "levels/wdw/header.h"
      5 
      6 struct RotatingPlatformData {
      7     s16 unused;
      8     s16 scale;
      9     const Collision *collisionData;
     10     s16 collisionDistance;
     11 };
     12 
     13 struct RotatingPlatformData sRotatingPlatformData[] = {
     14     /* ROTATING_PLATFORM_BP_WF  */ { 0, 100, wf_seg7_collision_rotating_platform, 2000 },
     15     /* ROTATING_PLATFORM_BP_WDW */ { 0, 150, wdw_seg7_collision_070186B4,         1000 },
     16 };
     17 
     18 void bhv_wf_rotating_wooden_platform_loop(void) {
     19     if (o->oAction == WF_ROTATING_WOODEN_PLATFORM_ACT_IDLE) {
     20         o->oAngleVelYaw = 0;
     21         if (o->oTimer > 60) {
     22             o->oAction++;
     23         }
     24     } else { // WF_ROTATING_WOODEN_PLATFORM_ACT_ROTATING
     25         o->oAngleVelYaw = 0x100;
     26         if (o->oTimer > 126) {
     27             o->oAction = WF_ROTATING_WOODEN_PLATFORM_ACT_IDLE;
     28         }
     29         cur_obj_play_sound_1(SOUND_ENV_ELEVATOR2);
     30     }
     31     cur_obj_rotate_face_angle_using_vel();
     32 }
     33 
     34 void bhv_rotating_platform_loop(void) {
     35     s8 bhvParams1stByte = o->oBhvParams >> 24;
     36     if (o->oTimer == 0) {
     37         obj_set_collision_data(o, sRotatingPlatformData[o->oBhvParams2ndByte].collisionData);
     38         o->oCollisionDistance = sRotatingPlatformData[o->oBhvParams2ndByte].collisionDistance;
     39         cur_obj_scale(sRotatingPlatformData[o->oBhvParams2ndByte].scale * 0.01f);
     40     }
     41     o->oAngleVelYaw = bhvParams1stByte << 4;
     42     o->oFaceAngleYaw += o->oAngleVelYaw;
     43 }