From 4835f39db751fecb2ccb4faf4a9806713f199269 Mon Sep 17 00:00:00 2001
From: Norgesnerd <5824576+Norgesnerd@users.noreply.github.com>
Date: Fri, 23 May 2025 02:19:56 +0200
Subject: [PATCH] Implement & link ef_naku

---
 configure.py         |  2 +-
 src/effect/ef_naku.c | 33 +++++++++++++++++++++++++++++----
 2 files changed, 30 insertions(+), 5 deletions(-)

diff --git a/configure.py b/configure.py
index e42570d0..3955dc84 100644
--- a/configure.py
+++ b/configure.py
@@ -1296,7 +1296,7 @@ config.libs = [
             Object(NonMatching, "effect/ef_mizutama.c"),
             Object(NonMatching, "effect/ef_motiyuge.c"),
             Object(NonMatching, "effect/ef_muka.c"),
-            Object(NonMatching, "effect/ef_naku.c"),
+            Object(Matching, "effect/ef_naku.c"),
             Object(NonMatching, "effect/ef_namida.c"),
             Object(NonMatching, "effect/ef_neboke.c"),
             Object(NonMatching, "effect/ef_neboke_akubi.c"),
diff --git a/src/effect/ef_naku.c b/src/effect/ef_naku.c
index 50e3d831..76b4edc7 100644
--- a/src/effect/ef_naku.c
+++ b/src/effect/ef_naku.c
@@ -1,5 +1,7 @@
 #include "ef_effect_control.h"
 
+#include "m_common_data.h"
+
 static void eNaku_init(xyz_t pos, int prio, s16 angle, GAME* game, u16 item_name, s16 arg0, s16 arg1);
 static void eNaku_ct(eEC_Effect_c* effect, GAME* game, void* ct_arg);
 static void eNaku_mv(eEC_Effect_c* effect, GAME* game);
@@ -18,17 +20,40 @@ eEC_PROFILE_c iam_ef_naku = {
 };
 
 static void eNaku_init(xyz_t pos, int prio, s16 angle, GAME* game, u16 item_name, s16 arg0, s16 arg1) {
-    // TODO
+    xyz_t base_ofs = { 0.0f, 0.0f, -6.0f };
+    s16 _angle = angle;
+
+    sMath_RotateY(&base_ofs, SHORT2RAD_ANGLE2(_angle));
+    pos.x += base_ofs.x;
+    pos.y += base_ofs.y;
+    pos.z += base_ofs.z;
+    eEC_CLIP->make_effect_proc(eEC_EFFECT_NAKU, pos, NULL, game, &_angle, item_name, prio, 0, 0);
 }
 
 static void eNaku_ct(eEC_Effect_c* effect, GAME* game, void* ct_arg) {
-    // TODO
+    effect->effect_specific[0] = *(s16*)ct_arg;
+    effect->effect_specific[1] = 0;
+    effect->timer = 32;
 }
 
 static void eNaku_mv(eEC_Effect_c* effect, GAME* game) {
-    // TODO
+    s32 prio;
+    u16 item_name;
+    GAME_PLAY* play = (GAME_PLAY*)game;
+
+    item_name = effect->item_name;
+    prio = effect->prio;
+    eEC_CLIP->set_continious_env_proc(effect, 32, 18);
+
+    if ((effect->timer & 1) && (eEC_CLIP != NULL)) {
+        eEC_CLIP->effect_make_proc(eEC_EFFECT_NAMIDA, effect->position, prio, effect->effect_specific[0], &play->game,
+                                   item_name, effect->effect_specific[1] & 1, 0);
+        effect->effect_specific[1]++;
+    }
+
+    sAdo_OngenPos((u32)effect, 0x2E, &effect->position);
 }
 
 static void eNaku_dw(eEC_Effect_c* effect, GAME* game) {
-    // TODO
+    return;
 }