1 files changed, 124 insertions, 0 deletions
diff --git a/Runtime/Network/PackStateSpecialized.cpp b/Runtime/Network/PackStateSpecialized.cpp
new file mode 100644
index 0000000..9c6ca61
--- /dev/null
+++ b/Runtime/Network/PackStateSpecialized.cpp
@@ -0,0 +1,124 @@
+#include "UnityPrefix.h"
+#include "Configuration/UnityConfigure.h"
+
+#if ENABLE_NETWORK
+
+#include "PackStateSpecialized.h"
+#include "Runtime/Dynamics/RigidBody.h"
+#include "Runtime/Graphics/Transform.h"
+#include "Runtime/Animation/Animation.h"
+#include "Runtime/Animation/AnimationState.h"
+#include "BitStreamPacker.h"
+#include "Runtime/Mono/MonoBehaviour.h"
+#include "Runtime/Mono/MonoScriptCache.h"
+#include "Runtime/Mono/MonoManager.h"
+#include "Runtime/Scripting/ScriptingUtility.h"
+#include "Configuration/UnityConfigure.h"
+#include "Runtime/Scripting/Scripting.h"
+#include "Runtime/Interfaces/IPhysics.h"
+#include "Runtime/Interfaces/IAnimationStateNetworkProvider.h"
+
+const float kPositionEpsilon = 0.00001F;
+const float kRotationEpsilon = 0.0001F;
+
+bool PackTransform (Transform& transform, BitstreamPacker& packer)
+{	
+	Vector3f pos = transform.GetLocalPosition();
+	Quaternionf rot = transform.GetLocalRotation();
+	Vector3f scale = transform.GetLocalScale();
+	
+	packer.Serialize(pos, kPositionEpsilon);
+	packer.Serialize(rot, kRotationEpsilon);
+	packer.Serialize(scale, kPositionEpsilon);
+	return packer.HasChanged();
+}
+
+void UnpackTransform (Transform& transform, BitstreamPacker& packer)
+{
+	Vector3f pos;
+	Quaternionf rot;
+	Vector3f scale;
+	
+	packer.Serialize(pos, kPositionEpsilon);
+	packer.Serialize(rot, kRotationEpsilon);
+	packer.Serialize(scale, kPositionEpsilon);
+		
+	transform.SetLocalTRS(pos, rot, scale);
+}
+
+bool SerializeAnimation (Animation& animation, BitstreamPacker& packer)
+{
+	IAnimationStateNetworkProvider* animationSystem = GetIAnimationStateNetworkProvider();
+	if (animationSystem == NULL)
+		return false;
+	
+	int count = animationSystem->GetNetworkAnimationStateCount (animation);
+	
+	AnimationStateForNetwork* serialized;
+	ALLOC_TEMP(serialized, AnimationStateForNetwork, count);
+		
+		if (packer.IsWriting())
+		animationSystem->GetNetworkAnimationState (animation, serialized, count);
+	
+	for (int i=0;i<count;i++)
+		{
+		packer.Serialize(serialized[i].enabled);
+		packer.Serialize(serialized[i].weight, 0.01F);
+		packer.Serialize(serialized[i].time, 0.01F);
+		}
+		
+		if (packer.IsReading())
+		animationSystem->SetNetworkAnimationState (animation, serialized, count);
+	
+	return packer.HasChanged();
+}
+
+
+/* Specialized function for packing rigid bodies. We want certain parameters
+ * from the Rigidbody object: position, rotation, anglar velocity and velocity.
+ */
+bool SerializeRigidbody (Rigidbody& rigidbody, BitstreamPacker& packer)
+{	
+	IPhysics::RigidBodyState state;
+	IPhysics& module = *GetIPhysics();
+
+	if (packer.IsWriting())
+		module.GetRigidBodyState(rigidbody, &state);
+	
+	packer.Serialize(state.position, kPositionEpsilon);
+	packer.Serialize(state.rotation, kRotationEpsilon);
+	packer.Serialize(state.velocity, kPositionEpsilon);
+	packer.Serialize(state.avelocity, kPositionEpsilon);
+	
+	if (packer.IsReading())
+		module.SetRigidBodyState(rigidbody, state);
+
+	return packer.HasChanged();
+}
+
+bool SerializeMono (MonoBehaviour& mono, BitstreamPacker& deltaState, NetworkMessageInfo& timeStamp)
+{
+	if (mono.IsActive() && mono.GetInstance())
+	{
+		ScriptingMethodPtr method = mono.GetMethod(MonoScriptCache::kSerializeNetView);
+		if (method)
+		{
+			MonoObject* monoStream = mono_object_new(mono_domain_get(), GetMonoManager().GetCommonClasses().bitStream);
+			ExtractMonoObjectData<BitstreamPacker*> (monoStream) = &deltaState;
+			void* values[] = { monoStream, &timeStamp };
+			MonoException* exception;
+			MonoObject* instance = mono.GetInstance();
+			mono_runtime_invoke_profiled (method->monoMethod, mono.GetInstance(), values, &exception);
+
+			if (exception != NULL)
+				Scripting::LogException(exception, Scripting::GetInstanceIDFromScriptingWrapper(instance));
+		
+			ExtractMonoObjectData<BitstreamPacker*> (monoStream) = NULL;
+		}
+	}
+	
+	return deltaState.HasChanged();
+}
+
+
+#endif