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authorAndrei Karas <akaras@inbox.ru>2019-01-30 16:43:10 +0300
committerAndrei Karas <akaras@inbox.ru>2019-02-05 01:16:50 +0300
commit0b408f5971a9e4152b2aadc2b9208a0e8643f6e3 (patch)
tree235b49b7270841822ae6b3a28405ec750115b8ef /src
parentbf78b2e823334a0b876bfbb0f0f199982db27abe (diff)
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Update packet ZC_USESKILL_ACK
Diffstat (limited to 'src')
-rw-r--r--src/map/clif.c41
-rw-r--r--src/map/packets_struct.h41
2 files changed, 61 insertions, 21 deletions
diff --git a/src/map/clif.c b/src/map/clif.c
index d41570640..44635d699 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -5417,32 +5417,31 @@ static void clif_skillinfo(struct map_session_data *sd, int skill_id, int inf)
/// 1 = no text
static void clif_useskill(struct block_list *bl, int src_id, int dst_id, int dst_x, int dst_y, uint16 skill_id, uint16 skill_lv, int casttime)
{
-#if PACKETVER < 20091124
- const int cmd = 0x13e;
-#else
- const int cmd = 0x7fb;
-#endif
- unsigned char buf[32];
- int property = skill->get_ele(skill_id, skill_lv);
+ nullpo_retv(bl);
- WBUFW(buf,0) = cmd;
- WBUFL(buf,2) = src_id;
- WBUFL(buf,6) = dst_id;
- WBUFW(buf,10) = dst_x;
- WBUFW(buf,12) = dst_y;
- WBUFW(buf,14) = skill_id;
- WBUFL(buf,16) = property<0?0:property; //Avoid sending negatives as element [Skotlex]
- WBUFL(buf,20) = casttime;
-#if PACKETVER >= 20091124
- WBUFB(buf,24) = 0; // isDisposable
+ const int element = skill->get_ele(skill_id, skill_lv);
+ struct PACKET_ZC_USESKILL_ACK p;
+ p.packetType = HEADER_ZC_USESKILL_ACK;
+ p.srcId = src_id;
+ p.dstId = dst_id;
+ p.x = dst_x;
+ p.y = dst_y;
+ p.skillId = skill_id;
+ p.element = element < 0 ? 0 : element; //Avoid sending negatives as element [Skotlex]
+ p.delayTime = casttime;
+#if PACKETVER_MAIN_NUM >= 20091124 || PACKETVER_RE_NUM >= 20091124 || defined(PACKETVER_ZERO)
+ p.disposable = 0;
+#endif
+#if PACKETVER_ZERO_NUM >= 20190130
+ p.unknown = 0;
#endif
if (clif->isdisguised(bl)) {
- clif->send(buf,packet_len(cmd), bl, AREA_WOS);
- WBUFL(buf,2) = -src_id;
- clif->send(buf,packet_len(cmd), bl, SELF);
+ clif->send(&p, sizeof(p), bl, AREA_WOS);
+ p.srcId = -src_id;
+ clif->send(&p, sizeof(p), bl, SELF);
} else {
- clif->send(buf,packet_len(cmd), bl, AREA);
+ clif->send(&p, sizeof(p), bl, AREA);
}
#if PACKETVER >= 20151223
if ((skill->get_inf2(skill_id) & INF2_SHOW_SKILL_SCALE) != 0)
diff --git a/src/map/packets_struct.h b/src/map/packets_struct.h
index 534da6378..9ebc8a75e 100644
--- a/src/map/packets_struct.h
+++ b/src/map/packets_struct.h
@@ -3111,6 +3111,47 @@ struct PACKET_CZ_NPC_BARTER_PURCHASE {
DEFINE_PACKET_HEADER(CZ_NPC_BARTER_PURCHASE, 0x0b0f);
#endif
+#if PACKETVER_ZERO_NUM >= 20190130
+struct PACKET_ZC_USESKILL_ACK {
+ int16 packetType;
+ uint32 srcId;
+ uint32 dstId;
+ uint16 x;
+ uint16 y;
+ uint16 skillId;
+ uint32 element;
+ uint32 delayTime;
+ uint8 disposable;
+ uint32 unknown;
+} __attribute__((packed));
+DEFINE_PACKET_HEADER(ZC_USESKILL_ACK, 0x0b1a);
+#elif PACKETVER_MAIN_NUM >= 20091124 || PACKETVER_RE_NUM >= 20091124 || defined(PACKETVER_ZERO)
+struct PACKET_ZC_USESKILL_ACK {
+ int16 packetType;
+ uint32 srcId;
+ uint32 dstId;
+ uint16 x;
+ uint16 y;
+ uint16 skillId;
+ uint32 element;
+ uint32 delayTime;
+ uint8 disposable;
+} __attribute__((packed));
+DEFINE_PACKET_HEADER(ZC_USESKILL_ACK, 0x07fb);
+#elif PACKETVER_MAIN_NUM >= 20090406 || PACKETVER_SAK_NUM >= 20080618 || PACKETVER_RE_NUM >= 20080827 || defined(PACKETVER_ZERO)
+struct PACKET_ZC_USESKILL_ACK {
+ int16 packetType;
+ uint32 srcId;
+ uint32 dstId;
+ uint16 x;
+ uint16 y;
+ uint16 skillId;
+ uint32 element;
+ uint32 delayTime;
+} __attribute__((packed));
+DEFINE_PACKET_HEADER(ZC_USESKILL_ACK, 0x013e);
+#endif
+
#if !defined(sun) && (!defined(__NETBSD__) || __NetBSD_Version__ >= 600000000) // NetBSD 5 and Solaris don't like pragma pack but accept the packed attribute
#pragma pack(pop)
#endif // not NetBSD < 6 / Solaris