BGE Animations: Adding the ipo flag options to the action actuator. This still needs more testing.

6 files changed, 32 insertions, 14 deletions

diff --git a/source/gameengine/Ketsji/BL_Action.cpp b/source/gameengine/Ketsji/BL_Action.cpp
index bd65c7d45d8..836bc24ffcd 100644
--- a/source/gameengine/Ketsji/BL_Action.cpp
+++ b/source/gameengine/Ketsji/BL_Action.cpp
@@ -58,6 +58,7 @@ BL_Action::BL_Action(class KX_GameObject* gameobj)
 	m_blendframe(0.f),
 	m_blendstart(0.f),
 	m_speed(0.f),
+	m_ipo_flags(0),
 	m_pose(NULL),
 	m_blendpose(NULL),
 	m_sg_contr(NULL),
@@ -85,6 +86,7 @@ void BL_Action::Play(const char* name,
 					float blendin,
 					short play_mode,
 					short blend_mode,
+					short ipo_flags,
 					float playback_speed)
 {
 	bAction* prev_action = m_action;
@@ -105,8 +107,10 @@ void BL_Action::Play(const char* name,
 		m_sg_contr = BL_CreateIPO(m_action, m_obj, KX_GetActiveScene()->GetSceneConverter());
 		m_obj->GetSGNode()->AddSGController(m_sg_contr);
 		m_sg_contr->SetObject(m_obj->GetSGNode());
-		InitIPO();
 	}
+	
+	m_ipo_flags = ipo_flags;
+	InitIPO();
 
 	// Now that we have an action, we have something we can play
 	m_starttime = KX_GetActiveEngine()->GetFrameTime();
@@ -131,9 +135,9 @@ void BL_Action::InitIPO()
 {
 		// Initialize the IPO
 		m_sg_contr->SetOption(SG_Controller::SG_CONTR_IPO_RESET, true);
-		m_sg_contr->SetOption(SG_Controller::SG_CONTR_IPO_IPO_AS_FORCE, false);
-		m_sg_contr->SetOption(SG_Controller::SG_CONTR_IPO_IPO_ADD, false);
-		m_sg_contr->SetOption(SG_Controller::SG_CONTR_IPO_LOCAL, false);
+		m_sg_contr->SetOption(SG_Controller::SG_CONTR_IPO_IPO_AS_FORCE, m_ipo_flags & ACT_IPOFLAG_FORCE);
+		m_sg_contr->SetOption(SG_Controller::SG_CONTR_IPO_IPO_ADD, m_ipo_flags & ACT_IPOFLAG_ADD);
+		m_sg_contr->SetOption(SG_Controller::SG_CONTR_IPO_LOCAL, m_ipo_flags & ACT_IPOFLAG_LOCAL);
 }
 
 float BL_Action::GetFrame()
@@ -259,8 +263,6 @@ void BL_Action::Update(float curtime)
 	else
 	{
 		InitIPO();
-		m_sg_contr->SetSimulatedTime(m_localtime);
-		m_obj->GetSGNode()->UpdateWorldData(m_localtime);
-		m_obj->UpdateTransform();
+		m_obj->UpdateIPO(m_localtime, m_ipo_flags & ACT_IPOFLAG_CHILD);
 	}
 }
diff --git a/source/gameengine/Ketsji/BL_Action.h b/source/gameengine/Ketsji/BL_Action.h
index 1eb4483eb37..fc80d9bea34 100644
--- a/source/gameengine/Ketsji/BL_Action.h
+++ b/source/gameengine/Ketsji/BL_Action.h
@@ -59,6 +59,8 @@ private:
 	short m_playmode;
 	short m_blendmode;
 
+	short m_ipo_flags;
+
 	bool m_done;
 
 	void InitIPO();
@@ -73,6 +75,7 @@ public:
 			float blendin,
 			short play_mode,
 			short blend_mode,
+			short ipo_flags,
 			float playback_speed);
 	void Stop();
 	bool IsDone() {return m_done;}
@@ -99,6 +102,14 @@ public:
 		ACT_BLEND_MAX,
 	};
 
+	enum
+	{
+		ACT_IPOFLAG_FORCE = 1,
+		ACT_IPOFLAG_LOCAL = 2,
+		ACT_IPOFLAG_ADD = 4,
+		ACT_IPOFLAG_CHILD = 8,
+	};
+
 #ifdef WITH_CXX_GUARDEDALLOC
 public:
 	void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:BL_Action"); }
diff --git a/source/gameengine/Ketsji/BL_ActionManager.cpp b/source/gameengine/Ketsji/BL_ActionManager.cpp
index 0a99a5a43a9..935e9129d21 100644
--- a/source/gameengine/Ketsji/BL_ActionManager.cpp
+++ b/source/gameengine/Ketsji/BL_ActionManager.cpp
@@ -63,6 +63,7 @@ void BL_ActionManager::PlayAction(const char* name,
 								float blendin,
 								short play_mode,
 								short blend_mode,
+								short ipo_flags,
 								float playback_speed)
 {
 	// Remove a currently running action on this layer if there is one
@@ -70,7 +71,7 @@ void BL_ActionManager::PlayAction(const char* name,
 		StopAction(layer);
 
 	// Create a new action
-	m_layers[layer]->Play(name, start, end, blendin, play_mode, blend_mode, playback_speed);
+	m_layers[layer]->Play(name, start, end, blendin, play_mode, blend_mode, ipo_flags, playback_speed);
 }
 
 void BL_ActionManager::StopAction(short layer)
diff --git a/source/gameengine/Ketsji/BL_ActionManager.h b/source/gameengine/Ketsji/BL_ActionManager.h
index b769db02bf9..f4ef43d3801 100644
--- a/source/gameengine/Ketsji/BL_ActionManager.h
+++ b/source/gameengine/Ketsji/BL_ActionManager.h
@@ -49,6 +49,7 @@ public:
 					float blendin=0.f,
 					short play_mode=0,
 					short blend_mode=0,
+					short ipo_flags=0,
 					float playback_speed=1.f);
 	
 	float GetActionFrame(short layer);
diff --git a/source/gameengine/Ketsji/KX_GameObject.cpp b/source/gameengine/Ketsji/KX_GameObject.cpp
index 27f4a72ccdf..aa0ce14a3cc 100644
--- a/source/gameengine/Ketsji/KX_GameObject.cpp
+++ b/source/gameengine/Ketsji/KX_GameObject.cpp
@@ -367,9 +367,10 @@ void KX_GameObject::PlayAction(const char* name,
 								float blendin,
 								short play_mode,
 								short blend_mode,
+								short ipo_flags,
 								float playback_speed)
 {
-	GetActionManager()->PlayAction(name, start, end, layer, blendin, play_mode, blend_mode, playback_speed);
+	GetActionManager()->PlayAction(name, start, end, layer, blendin, play_mode, blend_mode, ipo_flags, playback_speed);
 }
 
 void KX_GameObject::StopAction(short layer)
@@ -3033,18 +3034,19 @@ KX_PYMETHODDEF_DOC_VARARGS(KX_GameObject, sendMessage,
 }
 
 KX_PYMETHODDEF_DOC(KX_GameObject, playAction,
-	"playAction(name, start_frame, end_frame, layer=0, blendin=0, play_mode=ACT_MODE_PLAY, blend_mode=ACT_BLEND_NONE, speed=1.0)\n"
+	"playAction(name, start_frame, end_frame, layer=0, blendin=0, play_mode=ACT_MODE_PLAY, blend_mode=ACT_BLEND_NONE, ipo_flags=0, speed=1.0)\n"
 	"plays an action\n")
 {
 	const char* name;
 	float start, end, blendin=0.f, speed=1.f;
 	short layer=0;
+	short ipo_flags=0;
 	short play_mode=0, blend_mode=0;
 
-	static const char *kwlist[] = {"name", "start_frame", "end_frame", "layer", "blendin", "play_mode", "blend_mode", "speed", NULL};
+	static const char *kwlist[] = {"name", "start_frame", "end_frame", "layer", "blendin", "play_mode", "blend_mode", "ipo_flags", "speed", NULL};
 
-	if (!PyArg_ParseTupleAndKeywords(args, kwds, "sff|hfhhf", const_cast<char**>(kwlist),
-									&name, &start, &end, &layer, &blendin, &play_mode, &blend_mode, &speed))
+	if (!PyArg_ParseTupleAndKeywords(args, kwds, "sff|hfhhhf", const_cast<char**>(kwlist),
+									&name, &start, &end, &layer, &blendin, &play_mode, &blend_mode, &ipo_flags, &speed))
 		return NULL;
 
 	if (layer < 0 || layer > MAX_ACTION_LAYERS)
@@ -3065,7 +3067,7 @@ KX_PYMETHODDEF_DOC(KX_GameObject, playAction,
 		blend_mode = BL_Action::ACT_BLEND_NONE;
 	}
 
-	PlayAction(name, start, end, layer, blendin, play_mode, blend_mode, speed);
+	PlayAction(name, start, end, layer, blendin, play_mode, blend_mode, ipo_flags, speed);
 
 	Py_RETURN_NONE;
 }
diff --git a/source/gameengine/Ketsji/KX_GameObject.h b/source/gameengine/Ketsji/KX_GameObject.h
index 0ff0ec84529..b97dad1a35e 100644
--- a/source/gameengine/Ketsji/KX_GameObject.h
+++ b/source/gameengine/Ketsji/KX_GameObject.h
@@ -218,6 +218,7 @@ public:
 					float blendin=0.f,
 					short play_mode=0,
 					short blend_mode=0,
+					short ipo_flags=0,
 					float playback_speed=1.f);
 
 	/**