From 2404bb2a08f98713d872743c33811ee7e4c69c49 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 22 Nov 2014 21:21:28 +0300
Subject: map: show most slots on item equip/unequip.

---
 src/map/init.c |  2 ++
 src/map/pc.c   | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/map/pc.h   |  4 ++++
 3 files changed, 82 insertions(+)

diff --git a/src/map/init.c b/src/map/init.c
index 204b0a3..7cf8b4e 100644
--- a/src/map/init.c
+++ b/src/map/init.c
@@ -85,6 +85,8 @@ HPExport void plugin_init (void)
     addPacket(0x7530, 22, map_parse_version, hpClif_Parse);
     addHookPre("pc->readparam", epc_readparam_pre);
     addHookPre("pc->setregistry", epc_setregistry);
+    addHookPre("pc->equipitem_pos", epc_equipitem_pos);
+    addHookPre("pc->unequipitem_pos", epc_unequipitem_pos);
     addHookPre("npc->checknear", enpc_checknear);
     addHookPre("clif->quest_send_list", eclif_quest_send_list);
     addHookPre("clif->quest_add", eclif_quest_add);
diff --git a/src/map/pc.c b/src/map/pc.c
index b07f187..e958751 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -10,6 +10,8 @@
 #include "../../../common/mmo.h"
 #include "../../../common/socket.h"
 #include "../../../common/strlib.h"
+#include "../../../map/itemdb.h"
+#include "../../../map/pc.h"
 
 #include "map/pc.h"
 #include "map/session.h"
@@ -43,3 +45,77 @@ int epc_setregistry(struct map_session_data *sd, int64 *reg, int *val)
 
     return 0;
 }
+
+#define equipPos(mask, field, lookf) \
+    if (pos & mask) \
+    { \
+        hookStop(); \
+        if (id) \
+            sd->status.field = id->look; \
+        else \
+            sd->status.field = 0; \
+        clif->changelook(&sd->bl, lookf, sd->status.field); \
+    }
+
+#define equipPos2(mask, lookf) \
+    if (pos & mask) \
+    { \
+        hookStop(); \
+        if (id) \
+            clif->changelook(&sd->bl, lookf, id->look); \
+        else \
+            clif->changelook(&sd->bl, lookf, 0); \
+    }
+
+void epc_equipitem_pos(struct map_session_data *sd, struct item_data *id, int *posPtr)
+{
+    int pos = *posPtr;
+
+    equipPos(EQP_HEAD_LOW, head_bottom, LOOK_HEAD_BOTTOM);
+    equipPos(EQP_HEAD_TOP, head_top, LOOK_HEAD_TOP);
+    equipPos(EQP_HEAD_MID, head_mid, LOOK_HEAD_MID);
+    equipPos(EQP_GARMENT, robe, LOOK_ROBE);
+    //skip EQP_ARMOR
+    equipPos2(EQP_SHOES, LOOK_SHOES);
+    equipPos2(EQP_COSTUME_HEAD_TOP, 13);
+    equipPos2(EQP_COSTUME_HEAD_MID, 14);
+    equipPos2(EQP_COSTUME_HEAD_LOW, 15);
+    equipPos2(EQP_COSTUME_GARMENT, 16);
+    //skipping SHADOW slots
+}
+
+#undef equipPos
+#undef equipPos2
+
+#define unequipPos(mask, field, lookf) \
+    if (pos & mask) \
+    { \
+        hookStop(); \
+        sd->status.field = 0; \
+        clif->changelook(&sd->bl, lookf, sd->status.field); \
+    }
+
+#define unequipPos2(mask, lookf) \
+    if (pos & mask) \
+    { \
+        hookStop(); \
+        clif->changelook(&sd->bl, lookf, 0); \
+    }
+
+void epc_unequipitem_pos(struct map_session_data *sd, int *nPtr, int *posPtr)
+{
+    int pos = *posPtr;
+    int n = *nPtr;
+
+    unequipPos(EQP_HEAD_LOW, head_bottom, LOOK_HEAD_BOTTOM);
+    unequipPos(EQP_HEAD_TOP, head_top, LOOK_HEAD_TOP);
+    unequipPos(EQP_HEAD_MID, head_mid, LOOK_HEAD_MID);
+    unequipPos(EQP_GARMENT, robe, LOOK_ROBE);
+    //skip EQP_ARMOR
+    unequipPos2(EQP_SHOES, LOOK_SHOES);
+    unequipPos2(EQP_COSTUME_HEAD_TOP, 13);
+    unequipPos2(EQP_COSTUME_HEAD_MID, 14);
+    unequipPos2(EQP_COSTUME_HEAD_LOW, 15);
+    unequipPos2(EQP_COSTUME_GARMENT, 16);
+    //skipping SHADOW slots
+}
diff --git a/src/map/pc.h b/src/map/pc.h
index 2f07c92..104e8d5 100644
--- a/src/map/pc.h
+++ b/src/map/pc.h
@@ -13,4 +13,8 @@ int epc_readparam_pre(struct map_session_data* sd, int *type);
 
 int epc_setregistry(struct map_session_data *sd, int64 *reg, int *val);
 
+void epc_equipitem_pos(struct map_session_data *sd, struct item_data *id, int *posPtr);
+
+void epc_unequipitem_pos(struct map_session_data *sd, int *nPtr, int *posPtr);
+
 #endif  // EVOL_MAP_PC
-- 
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