From ac38c6d0a309e3e9ff5c37821b9fc1561d691077 Mon Sep 17 00:00:00 2001
From: Cuyler36 <jeremy96@vt.edu>
Date: Thu, 2 Nov 2023 10:42:05 -0400
Subject: [PATCH] Implement & link ac_tama.c

---
 config/rel_slices.yml  |  4 ++++
 include/ac_tama.h      |  5 +++++
 include/m_name_table.h |  1 +
 rel/ac_tama.c          | 39 +++++++++++++++++++++++++++++++++++++++
 rel/ac_tama_draw.c_inc | 27 +++++++++++++++++++++++++++
 rel/ac_tama_move.c_inc | 26 ++++++++++++++++++++++++++
 6 files changed, 102 insertions(+)
 create mode 100644 rel/ac_tama.c
 create mode 100644 rel/ac_tama_draw.c_inc
 create mode 100644 rel/ac_tama_move.c_inc

diff --git a/config/rel_slices.yml b/config/rel_slices.yml
index 79a6865c..423e3b95 100644
--- a/config/rel_slices.yml
+++ b/config/rel_slices.yml
@@ -511,6 +511,10 @@ ac_radio.c:
     .text: [0x805B887C,0x805B8C7C]
     .rodata: [0x8064AB58,0x8064AB68]
     .data: [0x806C6558,0x806C65A0]
+ac_tama.c:
+    .text: [0x805BDDF4, 0x805BE06C]
+    .rodata: [0x8064AC78, 0x8064AC80]
+    .data: [0x806C7110, 0x806C7140]
 ac_structure.c:
     .text: [0x805BCA00, 0x805BD06C]
     .rodata: [0x8064AC30, 0x8064AC38]
diff --git a/include/ac_tama.h b/include/ac_tama.h
index 5fff173a..48d2431e 100644
--- a/include/ac_tama.h
+++ b/include/ac_tama.h
@@ -3,11 +3,16 @@
 
 #include "types.h"
 #include "m_actor.h"
+#include "ac_structure.h"
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+typedef struct tama_actor_s {
+  STRUCTURE_ACTOR structure_class;
+} TAMA_ACTOR;
+
 extern ACTOR_PROFILE Tama_Profile;
 
 #ifdef __cplusplus
diff --git a/include/m_name_table.h b/include/m_name_table.h
index bcf3b0d9..c7740ef7 100644
--- a/include/m_name_table.h
+++ b/include/m_name_table.h
@@ -1649,6 +1649,7 @@ extern mActor_name_t bg_item_fg_sub_dig2take_conv(mActor_name_t item);
 #define DUMMY_HANIWA2 (DUMMY_HANIWA1 + 1)
 #define DUMMY_HANIWA3 (DUMMY_HANIWA2 + 1)
 #define DUMMY_RADIO 0xF109
+#define DUMMY_TAMA 0xF110
 #define DUMMY_DOUZOU 0xF11D
 
 #define RSV_DOOR 0xFE1B
diff --git a/rel/ac_tama.c b/rel/ac_tama.c
new file mode 100644
index 00000000..6334e1fe
--- /dev/null
+++ b/rel/ac_tama.c
@@ -0,0 +1,39 @@
+#include "ac_tama.h"
+
+#include "m_name_table.h"
+#include "m_player_lib.h"
+#include "m_field_info.h"
+#include "m_demo.h"
+#include "m_common_data.h"
+#include "m_rcp.h"
+#include "sys_matrix.h"
+
+static void aTAM_actor_ct(ACTOR* actorx, GAME* game);
+static void aTAM_actor_init(ACTOR* actorx, GAME* game);
+static void aTAM_actor_draw(ACTOR* actorx, GAME* game);
+
+ACTOR_PROFILE Tama_Profile = {
+  mAc_PROFILE_TAMA,
+  ACTOR_PART_ITEM,
+  ACTOR_STATE_TA_SET,
+  SPORTSFAIR_BALLS_RED,
+  ACTOR_OBJ_BANK_KEEP,
+  sizeof(TAMA_ACTOR),
+  &aTAM_actor_ct,
+  mActor_NONE_PROC1,
+  &aTAM_actor_init,
+  &aTAM_actor_draw,
+  NULL
+};
+
+static void aTAM_actor_ct(ACTOR* actorx, GAME* game) {
+  TAMA_ACTOR* tama = (TAMA_ACTOR*)actorx;
+
+  tama->structure_class.action = actorx->npc_id - SPORTSFAIR_BALLS_RED;
+  tama->structure_class.structure_type = aSTR_TYPE_SPORTSFAIR_A + tama->structure_class.action;
+  tama->structure_class.structure_pal = aSTR_PAL_KAGO_R + tama->structure_class.action;
+}
+
+#include "../rel/ac_tama_move.c_inc"
+
+#include "../rel/ac_tama_draw.c_inc"
diff --git a/rel/ac_tama_draw.c_inc b/rel/ac_tama_draw.c_inc
new file mode 100644
index 00000000..77ba7c57
--- /dev/null
+++ b/rel/ac_tama_draw.c_inc
@@ -0,0 +1,27 @@
+extern Gfx kago_r_ball_DL_model[];
+extern Gfx kago_w_ball_DL_model[];
+
+static void aTAM_actor_draw(ACTOR* actorx, GAME* game) {
+  static Gfx* model[2] = { kago_r_ball_DL_model, kago_w_ball_DL_model };
+
+  TAMA_ACTOR* tama = (TAMA_ACTOR*)actorx;
+  GRAPH* graph = game->graph;
+  u16* pal = (*Common_Get(clip).structure_clip->get_pal_segment_proc)(tama->structure_class.structure_pal);
+  Gfx* gfx;
+  Mtx* mtx;
+
+  OPEN_DISP(graph);
+  _texture_z_light_fog_prim(graph);
+  gfx = NOW_POLY_OPA_DISP;
+  gSPSegment(gfx++, G_MWO_SEGMENT_8, pal);
+  Matrix_translate(0.0f, 0.0f, 4000.0f, 1);
+  mtx = _Matrix_to_Mtx_new(graph);
+
+  if (mtx != NULL) {
+    gSPMatrix(gfx++, mtx, G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
+    gSPDisplayList(gfx++, model[tama->structure_class.action]);
+    SET_POLY_OPA_DISP(gfx); // isn't this a bug? shouldn't this go outside of the if block?
+  }
+
+  CLOSE_DISP(graph);
+}
diff --git a/rel/ac_tama_move.c_inc b/rel/ac_tama_move.c_inc
new file mode 100644
index 00000000..5c47db28
--- /dev/null
+++ b/rel/ac_tama_move.c_inc
@@ -0,0 +1,26 @@
+static void aTAM_actor_move(ACTOR* actorx, GAME* game) {
+  GAME_PLAY* play = (GAME_PLAY*)game;
+  PLAYER_ACTOR* player = get_player_actor_withoutCheck(play);
+  int bx;
+  int bz;
+  int player_bx;
+  int player_bz;
+
+  mFI_Wpos2BlockNum(&bx, &bz, actorx->world.position);
+  mFI_Wpos2BlockNum(&player_bx, &player_bz, player->actor_class.world.position);
+
+  if (
+    mDemo_Check(mDemo_TYPE_SCROLL, &player->actor_class) == FALSE &&
+    mDemo_Check(mDemo_TYPE_SCROLL2, &player->actor_class) == FALSE &&
+    mDemo_Check(mDemo_TYPE_SCROLL3, &player->actor_class) == FALSE &&
+    (bx != player_bx || bz != player_bz)
+  ) {
+    Actor_delete(actorx);
+  }
+}
+
+static void aTAM_actor_init(ACTOR* actorx, GAME* game) {
+  mFI_SetFG_common(DUMMY_TAMA, actorx->home.position, FALSE);
+  aTAM_actor_move(actorx, game);
+  actorx->mv_proc = &aTAM_actor_move;
+}