ac_mbg OK but no data (#101)

* ac_mbg WIP

* format

* todo

* removed unnecessary commented data

6 files changed, 63 insertions, 13 deletions

diff --git a/include/m_collision_bg.h b/include/m_collision_bg.h
index d68d2c9..0fb4a07 100644
--- a/include/m_collision_bg.h
+++ b/include/m_collision_bg.h
@@ -99,9 +99,9 @@ typedef struct mCoBG_OffsetTable {
 // void func_8006B5C0_jp();
 // void func_8006B664_jp();
 // void func_8006B92C_jp();
-// void func_8006B97C_jp();
+s32 mCoBG_RegistMoveBg(s8 *arg0, PosRot *arg1, Vec3f *arg2, s16 *arg3, f32 arg4, s32 arg5, s32 arg6, s32 arg7, s32 arg8, s32 arg9, s32 argA, f32 argB);
 // void func_8006BAA8_jp();
-// void func_8006BAE4_jp();
+void mCoBG_CrossOffMoveBg(s32 arg0, struct Actor *actor);  
 void func_8006BB64_jp(void);
 // void func_8006BB9C_jp();
 // void func_8006BBE8_jp();
diff --git a/include/m_rcp.h b/include/m_rcp.h
index da77c5c..57d180c 100644
--- a/include/m_rcp.h
+++ b/include/m_rcp.h
@@ -14,7 +14,7 @@ Gfx* gfx_set_fog_nosync(Gfx* gfx, u8 arg1, u8 arg2, u8 arg3, s32 arg4, s16 arg5,
 // void func_800BD470_jp();
 // void func_800BD498_jp();
 // void func_800BD4C0_jp();
-// void func_800BD4E8_jp();
+void _texture_z_light_fog_prim(struct GraphicsContext *gfxCtx);
 // void _texture_z_light_fog_prim_shadow();
 // void func_800BD538_jp();
 void func_800BD598_jp(Gfx* gfx);
diff --git a/include/sys_math.h b/include/sys_math.h
index 028151f..c78155c 100644
--- a/include/sys_math.h
+++ b/include/sys_math.h
@@ -15,7 +15,7 @@
 // void ffact();
 // void ifact();
 // void powi();
-// void sinf_table();
+f32 sinf_table(f32);
 // void cosf_table();
 // void tanf_table();
 
diff --git a/linker_scripts/jp/symbol_addrs_code.txt b/linker_scripts/jp/symbol_addrs_code.txt
index 95c9a7c..70c5fd0 100644
--- a/linker_scripts/jp/symbol_addrs_code.txt
+++ b/linker_scripts/jp/symbol_addrs_code.txt
@@ -689,9 +689,9 @@ func_8006B39C_jp = 0x8006B39C; // type:func
 func_8006B5C0_jp = 0x8006B5C0; // type:func
 func_8006B664_jp = 0x8006B664; // type:func
 func_8006B92C_jp = 0x8006B92C; // type:func
-func_8006B97C_jp = 0x8006B97C; // type:func
+mCoBG_RegistMoveBg = 0x8006B97C; // type:func
 func_8006BAA8_jp = 0x8006BAA8; // type:func
-func_8006BAE4_jp = 0x8006BAE4; // type:func
+mCoBG_CrossOffMoveBg = 0x8006BAE4; // type:func
 func_8006BB64_jp = 0x8006BB64; // type:func
 func_8006BB9C_jp = 0x8006BB9C; // type:func
 func_8006BBE8_jp = 0x8006BBE8; // type:func
@@ -2880,7 +2880,7 @@ func_800BD448_jp = 0x800BD448; // type:func
 func_800BD470_jp = 0x800BD470; // type:func
 func_800BD498_jp = 0x800BD498; // type:func
 func_800BD4C0_jp = 0x800BD4C0; // type:func
-func_800BD4E8_jp = 0x800BD4E8; // type:func
+_texture_z_light_fog_prim = 0x800BD4E8; // type:func
 _texture_z_light_fog_prim_shadow = 0x800BD510; // type:func
 func_800BD538_jp = 0x800BD538; // type:func
 func_800BD598_jp = 0x800BD598; // type:func
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