From 2ecf3d6345004f696656eceb320c44a07bfbd4fa Mon Sep 17 00:00:00 2001
From: MegaIDK <125525714+MegaIDK@users.noreply.github.com>
Date: Fri, 22 Sep 2023 03:24:47 -0300
Subject: ac_mbg OK but no data (#101)

* ac_mbg WIP

* format

* todo

* removed unnecessary commented data
---
 src/overlays/actors/ovl_Mbg/ac_mbg.c | 57 ++++++++++++++++++++++++++++++++----
 src/overlays/actors/ovl_Mbg/ac_mbg.h |  5 +++-
 2 files changed, 56 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/overlays/actors/ovl_Mbg/ac_mbg.c b/src/overlays/actors/ovl_Mbg/ac_mbg.c
index a59dd7e..887c65c 100644
--- a/src/overlays/actors/ovl_Mbg/ac_mbg.c
+++ b/src/overlays/actors/ovl_Mbg/ac_mbg.c
@@ -2,6 +2,9 @@
 #include "m_actor_dlftbls.h"
 #include "m_object.h"
 #include "overlays/gamestates/ovl_play/m_play.h"
+#include "m_collision_bg.h"
+#include "sys_math.h"
+#include "m_rcp.h"
 
 void Mbg_Actor_ct(Actor* thisx, Game_Play* game_play);
 void Mbg_Actor_dt(Actor* thisx, Game_Play* game_play);
@@ -9,7 +12,7 @@ void Mbg_Actor_move(Actor* thisx, Game_Play* game_play);
 void Mbg_Actor_draw(Actor* thisx, Game_Play* game_play);
 
 #if 0
-ActorProfile Mbg_Profile = {
+ActorProfile Mbg_Profile = {  //TODO: import data (some is DisplayList)
     /* */ ACTOR_MBG,
     /* */ ACTOR_PART_0,
     /* */ 0,
@@ -24,10 +27,54 @@ ActorProfile Mbg_Profile = {
 };
 #endif
 
-#pragma GLOBAL_ASM("asm/jp/nonmatchings/overlays/actors/ovl_Mbg/ac_mbg/Mbg_Actor_ct.s")
+extern Gfx D_80972F40_jp[];
 
-#pragma GLOBAL_ASM("asm/jp/nonmatchings/overlays/actors/ovl_Mbg/ac_mbg/Mbg_Actor_dt.s")
+void Mbg_Actor_ct(Actor* thisx, Game_Play* game_play UNUSED) {
+    PosRot* temp_a1;
+    Mbg* this = (Mbg*)thisx;
 
-#pragma GLOBAL_ASM("asm/jp/nonmatchings/overlays/actors/ovl_Mbg/ac_mbg/Mbg_Actor_draw.s")
+    this->unk_19C = 0;
+    temp_a1 = &this->actor.world;
+    this->unk_1A0 = temp_a1->pos;
+    this->actor.shape.rot.y = 0x2AAA;
+    this->unk_1AC = 0.0f;
+    this->unk_19C = mCoBG_RegistMoveBg(this->unk_174, temp_a1, &this->actor.prevPos, &this->actor.shape.rot.y, 40.0f, 0,
+                                       0, 0, 0, 0, 7, 80.0f);
+}
 
-#pragma GLOBAL_ASM("asm/jp/nonmatchings/overlays/actors/ovl_Mbg/ac_mbg/Mbg_Actor_move.s")
+void Mbg_Actor_dt(Actor* thisx, Game_Play* game_play UNUSED) {
+    Mbg* this = (Mbg*)thisx;
+    mCoBG_CrossOffMoveBg(this->unk_19C, thisx);
+}
+
+void Mbg_Actor_draw(Actor* thisx, Game_Play* game_play) {
+    Vec3f sp3C;
+    s16 sp3A;
+
+    sp3C = thisx->world.pos;
+    sp3A = thisx->shape.rot.y;
+    OPEN_DISPS(game_play->state.gfxCtx);
+    if (1) {}
+    _texture_z_light_fog_prim(game_play->state.gfxCtx);
+    Matrix_translate(sp3C.x, sp3C.y, sp3C.z, 0U);
+    Matrix_RotateY(sp3A, MTXMODE_APPLY);
+    gSPMatrix(POLY_OPA_DISP++, _Matrix_to_Mtx_new(game_play->state.gfxCtx),
+              G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
+    gSPDisplayList(POLY_OPA_DISP++, D_80972F40_jp);
+    CLOSE_DISPS(game_play->state.gfxCtx);
+}
+
+void Mbg_Actor_move(Actor* thisx, Game_Play* game_play UNUSED) {
+    f32 temp_ft2;
+    Mbg* this = (Mbg*)thisx;
+
+    temp_ft2 = sinf_table(this->unk_1AC * 0.017453292f) * 60.0f;
+    this->unk_1AC += 2.0f;
+    if (this->unk_1AC > 360.0f) {
+        do {
+            this->unk_1AC -= 360.0f;
+        } while (this->unk_1AC > 360.0f);
+    }
+    this->actor.shape.rot.y += 0x2F;
+    this->actor.world.pos.x = this->unk_1A0.x + temp_ft2;
+}
diff --git a/src/overlays/actors/ovl_Mbg/ac_mbg.h b/src/overlays/actors/ovl_Mbg/ac_mbg.h
index d48058a..50d878b 100644
--- a/src/overlays/actors/ovl_Mbg/ac_mbg.h
+++ b/src/overlays/actors/ovl_Mbg/ac_mbg.h
@@ -12,7 +12,10 @@ typedef void (*MbgActionFunc)(struct Mbg*, struct Game_Play*);
 
 typedef struct Mbg {
     /* 0x000 */ Actor actor;
-    /* 0x174 */ UNK_TYPE1 unk_174[0x3C];
+    /* 0x174 */ UNK_TYPE1 unk_174[0x28];
+    /* 0x19C */ s32 unk_19C;
+    /* 0x1A0 */ Vec3f unk_1A0;
+    /* 0x1AC */ f32 unk_1AC;
 } Mbg; // size = 0x1B0
 
 #endif
-- 
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