Added: #1469 Base of the impulses for camera animation steps

--HG--
branch : gsoc2012-fabien

code/ryzom/server/src/entities_game_service/camera_animation_manager/camera_animation_manager.cpp

@@ -21,6 +21,7 @@
 #include "primitives_parser.h"
 #include "nel/ligo/primitive.h"
 #include "camera_animation_manager/camera_animation_step_factory.h"
+#include "player_manager/player_manager.h"
 
 using namespace std;
 using namespace NLMISC;
@@ -159,7 +160,17 @@ bool CCameraAnimationManager::TCameraAnimInfo::sendAnimationStep(const NLMISC::C
 	ICameraAnimationStep* step = Steps[currentStep];
 
 	// We send the animation step to the client
-	step->sendAnimationStep(eid);
+	NLNET::CMessage msgout("IMPULSION_ID");
+	msgout.serial(const_cast<NLMISC::CEntityId&>(eid));
+	NLMISC::CBitMemStream bms;
+	GenericMsgManager.pushNameToStream("CAMERA_ANIMATION:STEP", bms);
+
+	// We tell the step to fill the message
+	step->sendAnimationStep(Name, bms);
+
+	// We add the buffer to the message
+	msgout.serialBufferWithSize((uint8*)bms.buffer(), bms.length());
+	NLNET::CUnifiedNetwork::getInstance()->send(NLNET::TServiceId(eid.getDynamicId()), msgout);
 
 	return true;
 }

code/ryzom/server/src/entities_game_service/camera_animation_manager/camera_animation_step_factory.cpp

@@ -79,7 +79,18 @@ void ICameraAnimationStep::addModifier(ICameraAnimationModifier* modifier)
 	Modifiers.push_back(modifier);
 }
 
-void ICameraAnimationStep::sendAnimationStep(const NLMISC::CEntityId& eid)
+void ICameraAnimationStep::sendAnimationStep(const std::string& name, NLMISC::CBitMemStream& bms)
 {
-	throw std::exception("The method or operation is not implemented.");
+	// We first add the name of the step
+	bms.serial(const_cast<std::string&>(name));
+
+	// We ask the step to add its information to the message
+	sendAnimationStep(bms);
+
+	// We finally send the modifiers instructions
+	std::vector<ICameraAnimationModifier*>::iterator it;
+	for (it = Modifiers.begin(); it != Modifiers.end(); ++it)
+	{
+		//TODO
+	}
 }

code/ryzom/server/src/entities_game_service/camera_animation_manager/camera_animation_step_factory.h

@@ -41,7 +41,11 @@ public:
 	virtual float getDuration() const = 0;
 
 	/// Function that sends the animation step the to client
-	void sendAnimationStep(const NLMISC::CEntityId& eid);
+	virtual void sendAnimationStep(NLMISC::CBitMemStream& bms) = 0;
+
+	/// Function that send all information about a step to the client (this includes modifiers)
+	void sendAnimationStep(const std::string& name, NLMISC::CBitMemStream& bms);
+
 protected:
 	// The list of modifiers
 	std::vector<ICameraAnimationModifier*> Modifiers;

code/ryzom/server/src/entities_game_service/camera_animation_manager/camera_animation_steps.cpp

@@ -71,6 +71,11 @@ public:
 		return true;
 	}
 
+	virtual void sendAnimationStep(NLMISC::CBitMemStream& bms)
+	{
+
+	}
+
 	virtual float getDuration() const
 	{
 		return Duration;
@@ -82,7 +87,7 @@ public:
 class CCameraAnimationStepStatic : public CCameraAnimationStepBasic
 {
 public:
-	bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
+	virtual bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
 	{
 		if (!CCameraAnimationStepBasic::parseStep(prim, filename))
 		{
@@ -91,6 +96,11 @@ public:
 		}
 		return true;
 	}
+
+	virtual void sendAnimationStep(NLMISC::CBitMemStream& bms)
+	{
+		CCameraAnimationStepBasic::sendAnimationStep(bms);
+	}
 };
 CAMERA_ANIMATION_REGISTR_STEP(CCameraAnimationStepStatic, "camera_animation_static");
 
@@ -108,7 +118,7 @@ public:
 		EndPos = "";
 	}
 
-	bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
+	virtual bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
 	{
 		if (!CCameraAnimationStepBasic::parseStep(prim, filename))
 		{
@@ -128,6 +138,11 @@ public:
 
 		return true;
 	}
+
+	virtual void sendAnimationStep(NLMISC::CBitMemStream& bms)
+	{
+		CCameraAnimationStepBasic::sendAnimationStep(bms);
+	}
 };
 CAMERA_ANIMATION_REGISTR_STEP(CCameraAnimationStepGoTo, "camera_animation_go_to");
 
@@ -148,7 +163,7 @@ public:
 		DistanceToEntity = 0.f;
 	}
 
-	bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
+	virtual bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
 	{
 		if (!CCameraAnimationStepBasic::parseStep(prim, filename))
 		{
@@ -180,6 +195,11 @@ public:
 
 		return true;
 	}
+
+	virtual void sendAnimationStep(NLMISC::CBitMemStream& bms)
+	{
+		CCameraAnimationStepBasic::sendAnimationStep(bms);
+	}
 };
 CAMERA_ANIMATION_REGISTR_STEP(CCameraAnimationStepFollowEntity, "camera_animation_follow_entity");
 
@@ -203,7 +223,7 @@ public:
 		Speed = 0.f;
 	}
 
-	bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
+	virtual bool parseStep(const NLLIGO::IPrimitive* prim, const std::string& filename)
 	{
 		if (!CCameraAnimationStepBasic::parseStep(prim, filename))
 		{
@@ -247,6 +267,11 @@ public:
 
 		return true;
 	}
+
+	virtual void sendAnimationStep(NLMISC::CBitMemStream& bms)
+	{
+		CCameraAnimationStepBasic::sendAnimationStep(bms);
+	}
 };
 CAMERA_ANIMATION_REGISTR_STEP(CCameraAnimationStepTurnAround, "camera_animation_turn_around");
 
@@ -284,6 +309,11 @@ public:
 		return true;
 	}
 
+	virtual void sendAnimationStep(NLMISC::CBitMemStream& bms)
+	{
+
+	}
+
 	virtual float getDuration() const
 	{
 		return Duration;