From b0cb2898bfe7f8888a786612444cabc83e8ff0cb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 5 Oct 2018 17:40:01 +0300
Subject: Add at command @camerainfo.

---
 conf/groups.conf    |  1 +
 conf/messages.conf  |  3 ++-
 doc/atcommands.txt  |  6 ++++++
 src/map/atcommand.c | 19 +++++++++++++++++++
 4 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/conf/groups.conf b/conf/groups.conf
index 3f0c34ffb..16eca6e96 100644
--- a/conf/groups.conf
+++ b/conf/groups.conf
@@ -126,6 +126,7 @@ groups: (
 		go: true
 		breakguild: true
 		channel: true
+		camerainfo: true
 	}
 	permissions: {
 	}
diff --git a/conf/messages.conf b/conf/messages.conf
index f986e4649..9fc85cb55 100644
--- a/conf/messages.conf
+++ b/conf/messages.conf
@@ -448,7 +448,8 @@
 
 // Return pet to egg message
 451: You can't return your pet because your inventory is full.
-//452-497 FREE
+452: usage @camerainfo range rotation latitude
+//453-497 FREE
 
 // Messages of others (not for GM commands)
 // ----------------------------------------
diff --git a/doc/atcommands.txt b/doc/atcommands.txt
index fb3628e00..b455d9151 100644
--- a/doc/atcommands.txt
+++ b/doc/atcommands.txt
@@ -1498,3 +1498,9 @@ Reloads the 'conf/clans.conf' file.
 Obs: it will reload 'db/clans.conf' too since it's included inside 'conf/clans.conf'
 
 ---------------------------------------
+
+@camerainfo {<range>, <rotation>, <latitude>}
+
+Allow show/hide or change client camera parameters
+
+---------------------------------------
diff --git a/src/map/atcommand.c b/src/map/atcommand.c
index 2538f797c..a7dc5dd95 100644
--- a/src/map/atcommand.c
+++ b/src/map/atcommand.c
@@ -9810,6 +9810,24 @@ ACMD(reloadclans)
 	return true;
 }
 
+// show camera window or change camera parameters
+ACMD(camerainfo)
+{
+	if (*message == '\0') {
+		clif->camera_showWindow(sd);
+		return true;
+	}
+	float range = 0;
+	float rotation = 0;
+	float latitude = 0;
+	if (sscanf(message, "%15f %15f %15f", &range, &rotation, &latitude) < 3) {
+		clif->message(fd, msg_fd(fd, 452));  // usage @camerainfo range rotation latitude
+		return false;
+	}
+	clif->camera_change(sd, range, rotation, latitude, SELF);
+	return true;
+}
+
 /**
  * Fills the reference of available commands in atcommand DBMap
  **/
@@ -10092,6 +10110,7 @@ static void atcommand_basecommands(void)
 		ACMD_DEF(leaveclan),
 		ACMD_DEF(reloadclans),
 		ACMD_DEF(setzone),
+		ACMD_DEF(camerainfo),
 	};
 	int i;
 
-- 
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