From ea8dbdb04470859abe00eabc39990ee23adb398e Mon Sep 17 00:00:00 2001
From: Asheraf <acheraf1998@gmail.com>
Date: Sat, 9 Dec 2017 01:13:36 +0000
Subject: Add support for packet ZC_PROGRESS_ACTOR

---
 doc/script_commands.txt  |  6 ++++++
 src/map/clif.c           | 26 +++++++++++++++++++++++++-
 src/map/clif.h           |  1 +
 src/map/packets_struct.h | 10 ++++++++++
 src/map/script.c         | 23 +++++++++++++++++++++++
 5 files changed, 65 insertions(+), 1 deletion(-)

diff --git a/doc/script_commands.txt b/doc/script_commands.txt
index 465804061..a91a212e7 100644
--- a/doc/script_commands.txt
+++ b/doc/script_commands.txt
@@ -6915,6 +6915,7 @@ Examples:
 ---------------------------------------
 
 *progressbar("<color>", <seconds>)
+*progressbar_unit("<color>", <seconds>{, <GID>})
 
 This command works almost like sleep2(), but displays a progress bar above
 the head of the currently attached character (like cast bar). Once the
@@ -6923,6 +6924,11 @@ while the progress bar progresses, it is aborted and the script ends. The
 color format is in RGB (0xRRGGBB). The color is currently ignored by the
 client and appears always green.
 
+progressbar_unit works only for PACKETVER >= 20130821
+The progressbar will show on the given unit id but it will not
+put the unit in timeout (the progressbar would be just an animation).
+if GID is not given use the attached player.
+
 ---------------------------------------
 //=====================================
 5.1 - End of Time-related commands
diff --git a/src/map/clif.c b/src/map/clif.c
index 5f7cf3b5d..14a8a22b6 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -9914,7 +9914,6 @@ void clif_parse_Hotkey(int fd, struct map_session_data *sd) {
 
 /// Displays cast-like progress bar (ZC_PROGRESS).
 /// 02f0 <color>.L <time>.L
-/* TODO ZC_PROGRESS_ACTOR <account_id>.L */
 void clif_progressbar(struct map_session_data * sd, unsigned int color, unsigned int second)
 {
 	int fd;
@@ -9943,6 +9942,30 @@ void clif_progressbar_abort(struct map_session_data * sd)
 	WFIFOSET(fd,packet_len(0x2f2));
 }
 
+/**
+* Displays cast-like progress bar on a unit.
+* 09d1 <id>.L <color>.L <time>.L
+*
+* @param bl       Source block list.
+* @param color    Message color (RGB format: 0xRRGGBB).
+* @param time   Time in seconds.
+*/
+void clif_progressbar_unit(struct block_list *bl, uint32 color, uint32 time)
+{
+#if PACKETVER >= 20130821
+	struct ZC_PROGRESS_ACTOR p;
+	nullpo_retv(bl);
+
+	p.PacketType = progressbarunit;
+	p.GID = bl->id;
+	p.color = color;
+	p.time = time;
+	clif->send(&p, sizeof(p), bl, AREA);
+#else
+	ShowWarning("clif_progressbar_unit: Using progressbar with units available for PACKETVER >= 20130821 only.");
+#endif
+}
+
 void clif_parse_progressbar(int fd, struct map_session_data * sd) __attribute__((nonnull (2)));
 /// Notification from the client, that the progress bar has reached 100% (CZ_PROGRESS).
 /// 02f1
@@ -20365,6 +20388,7 @@ void clif_defaults(void) {
 	clif->font = clif_font;
 	clif->progressbar = clif_progressbar;
 	clif->progressbar_abort = clif_progressbar_abort;
+	clif->progressbar_unit = clif_progressbar_unit;
 	clif->showdigit = clif_showdigit;
 	clif->elementalconverter_list = clif_elementalconverter_list;
 	clif->spellbook_list = clif_spellbook_list;
diff --git a/src/map/clif.h b/src/map/clif.h
index e348bbb08..69567cc2c 100644
--- a/src/map/clif.h
+++ b/src/map/clif.h
@@ -796,6 +796,7 @@ struct clif_interface {
 	void (*font) (struct map_session_data *sd);
 	void (*progressbar) (struct map_session_data * sd, unsigned int color, unsigned int second);
 	void (*progressbar_abort) (struct map_session_data * sd);
+	void (*progressbar_unit) (struct block_list *bl, uint32 color, uint32 time);
 	void (*showdigit) (struct map_session_data* sd, unsigned char type, int value);
 	int (*elementalconverter_list) (struct map_session_data *sd);
 	int (*spellbook_list) (struct map_session_data *sd);
diff --git a/src/map/packets_struct.h b/src/map/packets_struct.h
index e1395e949..e0d856986 100644
--- a/src/map/packets_struct.h
+++ b/src/map/packets_struct.h
@@ -333,6 +333,9 @@ enum packet_headers {
 #if PACKETVER >= 20151223
 	skillscale = 0xA41,
 #endif
+#if PACKETVER >= 20130821
+	progressbarunit = 0x09D1,
+#endif
 };
 
 #if !defined(sun) && (!defined(__NETBSD__) || __NetBSD_Version__ >= 600000000) // NetBSD 5 and Solaris don't like pragma pack but accept the packed attribute
@@ -1491,6 +1494,13 @@ struct PACKET_ZC_SKILL_SCALE {
 	uint32 casttime;
 } __attribute__((packed));
 
+struct ZC_PROGRESS_ACTOR {
+	int16 PacketType;
+	int32 GID;
+	int32 color;
+	uint32 time;
+} __attribute__((packed));
+
 #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
diff --git a/src/map/script.c b/src/map/script.c
index 7f7aba183..44a819ec5 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -21570,7 +21570,29 @@ BUILDIN(progressbar)
 	clif->progressbar(sd, (unsigned int)strtoul(color, (char **)NULL, 0), second);
 	return true;
 }
+BUILDIN(progressbar_unit)
+{
+	const char *color = script_getstr(st, 2);
+	uint32 second = script_getnum(st, 3);
+
+	if (script_hasdata(st, 4)) {
+		struct block_list *bl = map->id2bl(script_getnum(st, 4));
 
+		if (bl == NULL) {
+			ShowWarning("buildin_progressbar_unit: Error in finding object with given GID %d!\n", script_getnum(st, 4));
+			return true;
+		}
+		clif->progressbar_unit(bl, (unsigned int)strtoul(color, (char **)NULL, 0), second);
+	} else {
+		struct map_session_data *sd = script->rid2sd(st);
+
+		if (sd == NULL)
+			return false;
+
+		clif->progressbar_unit(&sd->bl, (unsigned int)strtoul(color, (char **)NULL, 0), second);
+	}
+	return true;
+}
 BUILDIN(pushpc)
 {
 	uint8 dir;
@@ -24405,6 +24427,7 @@ void script_parse_builtin(void) {
 		BUILDIN_DEF(setfont,"i"),
 		BUILDIN_DEF(areamobuseskill,"siiiiviiiii"),
 		BUILDIN_DEF(progressbar,"si"),
+		BUILDIN_DEF(progressbar_unit,"si?"),
 		BUILDIN_DEF(pushpc,"ii"),
 		BUILDIN_DEF(buyingstore,"i"),
 		BUILDIN_DEF(searchstores,"ii"),
-- 
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