SL-694 - stub support for ObjectAnimation message type

8 files changed, 101 insertions, 6 deletions

diff --git a/etc/message.xml b/etc/message.xml
index 6d8160abb5..b444fe6c11 100755
--- a/etc/message.xml
+++ b/etc/message.xml
@@ -236,6 +236,14 @@
 					<boolean>false</boolean>
 				</map>
 
+				<key>ObjectAnimation</key>
+				<map>
+					<key>flavor</key>
+					<string>template</string>
+					<key>trusted-sender</key>
+					<boolean>false</boolean>
+				</map>
+
 				<key>AvatarAppearance</key>
 				<map>
 					<key>flavor</key>
diff --git a/indra/llmessage/message_prehash.cpp b/indra/llmessage/message_prehash.cpp
index 1ae8a6ac15..f8e11e324e 100644
--- a/indra/llmessage/message_prehash.cpp
+++ b/indra/llmessage/message_prehash.cpp
@@ -818,6 +818,7 @@ char const* const _PREHASH_StateSave = LLMessageStringTable::getInstance()->getS
 char const* const _PREHASH_RoleData = LLMessageStringTable::getInstance()->getString("RoleData");
 char const* const _PREHASH_AgentAnimation = LLMessageStringTable::getInstance()->getString("AgentAnimation");
 char const* const _PREHASH_AvatarAnimation = LLMessageStringTable::getInstance()->getString("AvatarAnimation");
+char const* const _PREHASH_ObjectAnimation = LLMessageStringTable::getInstance()->getString("ObjectAnimation");
 char const* const _PREHASH_LogDwellTime = LLMessageStringTable::getInstance()->getString("LogDwellTime");
 char const* const _PREHASH_ParcelGodMarkAsContent = LLMessageStringTable::getInstance()->getString("ParcelGodMarkAsContent");
 char const* const _PREHASH_UsePhysics = LLMessageStringTable::getInstance()->getString("UsePhysics");
diff --git a/indra/llmessage/message_prehash.h b/indra/llmessage/message_prehash.h
index 7910fde305..334236fb25 100644
--- a/indra/llmessage/message_prehash.h
+++ b/indra/llmessage/message_prehash.h
@@ -818,6 +818,7 @@ extern char const* const _PREHASH_StateSave;
 extern char const* const _PREHASH_RoleData;
 extern char const* const _PREHASH_AgentAnimation;
 extern char const* const _PREHASH_AvatarAnimation;
+extern char const* const _PREHASH_ObjectAnimation;
 extern char const* const _PREHASH_LogDwellTime;
 extern char const* const _PREHASH_ParcelGodMarkAsContent;
 extern char const* const _PREHASH_UsePhysics;
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index 33b6352bf5..0c2fcdaf10 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -2384,6 +2384,7 @@ void register_viewer_callbacks(LLMessageSystem* msg)
 	msg->setHandlerFuncFast(_PREHASH_NameValuePair,			process_name_value);
 	msg->setHandlerFuncFast(_PREHASH_RemoveNameValuePair,	process_remove_name_value);
 	msg->setHandlerFuncFast(_PREHASH_AvatarAnimation,		process_avatar_animation);
+	msg->setHandlerFuncFast(_PREHASH_ObjectAnimation,		process_object_animation);
 	msg->setHandlerFuncFast(_PREHASH_AvatarAppearance,		process_avatar_appearance);
 	msg->setHandlerFuncFast(_PREHASH_CameraConstraint,		process_camera_constraint);
 	msg->setHandlerFuncFast(_PREHASH_AvatarSitResponse,		process_avatar_sit_response);
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index 507087d1ae..6a6e932b4a 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -103,6 +103,7 @@
 #include "llviewerwindow.h"
 #include "llvlmanager.h"
 #include "llvoavatarself.h"
+#include "llvovolume.h"
 #include "llworld.h"
 #include "pipeline.h"
 #include "llfloaterworldmap.h"
@@ -4976,12 +4977,15 @@ void process_avatar_animation(LLMessageSystem *mesgsys, void **user_data)
 	LLUUID	animation_id;
 	LLUUID	uuid;
 	S32		anim_sequence_id;
-	LLVOAvatar *avatarp;
+	LLVOAvatar *avatarp = NULL;
 	
 	mesgsys->getUUIDFast(_PREHASH_Sender, _PREHASH_ID, uuid);
 
-	//clear animation flags
-	avatarp = (LLVOAvatar *)gObjectList.findObject(uuid);
+	LLViewerObject *objp = gObjectList.findObject(uuid);
+    if (objp)
+    {
+        avatarp =  objp->asAvatar();
+    }
 
 	if (!avatarp)
 	{
@@ -4993,6 +4997,7 @@ void process_avatar_animation(LLMessageSystem *mesgsys, void **user_data)
 	S32 num_blocks = mesgsys->getNumberOfBlocksFast(_PREHASH_AnimationList);
 	S32 num_source_blocks = mesgsys->getNumberOfBlocksFast(_PREHASH_AnimationSourceList);
 
+	//clear animation flags
 	avatarp->mSignaledAnimations.clear();
 	
 	if (avatarp->isSelf())
@@ -5063,6 +5068,58 @@ void process_avatar_animation(LLMessageSystem *mesgsys, void **user_data)
 	}
 }
 
+void process_object_animation(LLMessageSystem *mesgsys, void **user_data)
+{
+	LLUUID	animation_id;
+	LLUUID	uuid;
+#if 0
+	S32		anim_sequence_id;
+#endif
+	
+	mesgsys->getUUIDFast(_PREHASH_Sender, _PREHASH_ID, uuid);
+
+    LLViewerObject *objp = gObjectList.findObject(uuid);
+    if (!objp)
+    {
+		LL_WARNS("Messaging") << "Received animation state for unknown object" << uuid << LL_ENDL;
+        return;
+    }
+    
+	LLVOVolume *volp = dynamic_cast<LLVOVolume*>(objp);
+    if (!volp)
+    {
+		LL_WARNS("Messaging") << "Received animation state for non-volume object" << uuid << LL_ENDL;
+        return;
+    }
+
+    if (!volp->isAnimatedMesh())
+    {
+		LL_WARNS("Messaging") << "Received animation state for non-animated object" << uuid << LL_ENDL;
+        return;
+    }
+
+    LL_WARNS() << "ADD SUPPORT FOR OBJECT ANIMATION HERE" << LL_ENDL;
+#if 0
+	S32 num_blocks = mesgsys->getNumberOfBlocksFast(_PREHASH_AnimationList);
+	S32 num_source_blocks = mesgsys->getNumberOfBlocksFast(_PREHASH_AnimationSourceList);
+
+	avatarp->mSignaledAnimations.clear();
+	
+    for( S32 i = 0; i < num_blocks; i++ )
+    {
+        mesgsys->getUUIDFast(_PREHASH_AnimationList, _PREHASH_AnimID, animation_id, i);
+        mesgsys->getS32Fast(_PREHASH_AnimationList, _PREHASH_AnimSequenceID, anim_sequence_id, i);
+        avatarp->mSignaledAnimations[animation_id] = anim_sequence_id;
+    }
+
+	if (num_blocks)
+	{
+		avatarp->processAnimationStateChanges();
+	}
+#endif
+}
+
+
 void process_avatar_appearance(LLMessageSystem *mesgsys, void **user_data)
 {
 	LLUUID uuid;
diff --git a/indra/newview/llviewermessage.h b/indra/newview/llviewermessage.h
index b0eaa37541..cef6f79812 100644
--- a/indra/newview/llviewermessage.h
+++ b/indra/newview/llviewermessage.h
@@ -95,6 +95,7 @@ void process_health_message(LLMessageSystem *mesgsys, void **user_data);
 void process_sim_stats(LLMessageSystem *mesgsys, void **user_data);
 void process_shooter_agent_hit(LLMessageSystem* msg, void** user_data);
 void process_avatar_animation(LLMessageSystem *mesgsys, void **user_data);
+void process_object_animation(LLMessageSystem *mesgsys, void **user_data);
 void process_avatar_appearance(LLMessageSystem *mesgsys, void **user_data);
 void process_camera_constraint(LLMessageSystem *mesgsys, void **user_data);
 void process_avatar_sit_response(LLMessageSystem *mesgsys, void **user_data);
diff --git a/scripts/messages/message_template.msg b/scripts/messages/message_template.msg
index c56eaae6fe..3185121a6e 100755
--- a/scripts/messages/message_template.msg
+++ b/scripts/messages/message_template.msg
@@ -8,7 +8,7 @@ version 2.0
 // for each type is listed below:
 // Low: 423
 // Medium: 18
-// High: 29
+// High: 30
 // PLEASE UPDATE THIS WHEN YOU ADD A NEW MESSAGE!
 
 
@@ -3571,7 +3571,6 @@ version 2.0
 	}
 
 }
-
 // AvatarAppearance - Update visual params
 {
 	AvatarAppearance Low 158 Trusted Zerocoded
@@ -7286,6 +7285,33 @@ version 2.0
 
 
 // *************************************************************************
+// Object animation messages
+// *************************************************************************
+
+// Note this is basically identical to AvatarAnimation.
+// Needs to be a different message because existing viewers
+// have insufficiently smart handler functions.
+
+// ObjectAnimation - Update animation state
+// simulator --> viewer
+{
+        ObjectAnimation High 30 Trusted Unencoded
+        {
+                Sender                  Single
+                {       ID                      LLUUID  }
+        }
+        {
+                AnimationList Variable
+                { AnimID                LLUUID }
+                { AnimSequenceID S32 }
+        }
+        {
+                AnimationSourceList Variable
+                { ObjectID              LLUUID }
+        }
+}
+
+// *************************************************************************
 // Asset storage messages
 // *************************************************************************
 
diff --git a/scripts/messages/message_template.msg.sha1 b/scripts/messages/message_template.msg.sha1
index 5bc06ec042..88b84e29da 100755
--- a/scripts/messages/message_template.msg.sha1
+++ b/scripts/messages/message_template.msg.sha1
@@ -1 +1 @@
-337f351910b0c8821cb3d447bc6578516a043c80
\ No newline at end of file
+428700550e70f611b632e3bb6422fe1d093a0313
\ No newline at end of file