X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Fclientobject.cpp;h=402535ffc974b8c232ea353f686de3eab64ad2c1;hb=30c34cc23e9a060ef964854038a314a94ad5cbae;hp=46db389cdc53e696200e18ca66a304adddac971a;hpb=c57637b4c39319e0c0d5d80d0ae2884aec66d691;p=dragonfireclient.git

diff --git a/src/clientobject.cpp b/src/clientobject.cpp
index 46db389cd..402535ffc 100644
--- a/src/clientobject.cpp
+++ b/src/clientobject.cpp
@@ -22,6 +22,14 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "porting.h"
 #include "constants.h"
 #include "utility.h"
+#include "environment.h"
+#include "tile.h"
+
+/*
+	ClientActiveObject
+*/
+
+core::map<u16, ClientActiveObject::Factory> ClientActiveObject::m_types;
 
 ClientActiveObject::ClientActiveObject(u16 id):
 	ActiveObject(id)
@@ -35,47 +43,55 @@ ClientActiveObject::~ClientActiveObject()
 
 ClientActiveObject* ClientActiveObject::create(u8 type)
 {
-	if(type == ACTIVEOBJECT_TYPE_INVALID)
+	// Find factory function
+	core::map<u16, Factory>::Node *n;
+	n = m_types.find(type);
+	if(n == NULL)
 	{
-		dstream<<"ClientActiveObject::create(): passed "
-				<<"ACTIVEOBJECT_TYPE_INVALID"<<std::endl;
-		return NULL;
-	}
-	else if(type == ACTIVEOBJECT_TYPE_TEST)
-	{
-		dstream<<"ClientActiveObject::create(): passed "
-				<<"ACTIVEOBJECT_TYPE_TEST"<<std::endl;
-		return new TestCAO(0);
-	}
-	else if(type == ACTIVEOBJECT_TYPE_LUA)
-	{
-		dstream<<"ClientActiveObject::create(): passed "
-				<<"ACTIVEOBJECT_TYPE_LUA"<<std::endl;
-		return NULL;
-	}
-	else
-	{
-		dstream<<"ClientActiveObject::create(): passed "
-				<<"unknown type="<<type<<std::endl;
+		// If factory is not found, just return.
+		dstream<<"WARNING: ClientActiveObject: No factory for type="
+				<<type<<std::endl;
 		return NULL;
 	}
+
+	Factory f = n->getValue();
+	ClientActiveObject *object = (*f)();
+	return object;
+}
+
+void ClientActiveObject::registerType(u16 type, Factory f)
+{
+	core::map<u16, Factory>::Node *n;
+	n = m_types.find(type);
+	if(n)
+		return;
+	m_types.insert(type, f);
 }
 
 /*
 	TestCAO
 */
 
-TestCAO::TestCAO(u16 id):
-	ClientActiveObject(id),
+// Prototype
+TestCAO proto_TestCAO;
+
+TestCAO::TestCAO():
+	ClientActiveObject(0),
 	m_node(NULL),
 	m_position(v3f(0,10*BS,0))
 {
+	ClientActiveObject::registerType(getType(), create);
 }
 
 TestCAO::~TestCAO()
 {
 }
 
+ClientActiveObject* TestCAO::create()
+{
+	return new TestCAO();
+}
+
 void TestCAO::addToScene(scene::ISceneManager *smgr)
 {
 	if(m_node != NULL)
@@ -99,7 +115,7 @@ void TestCAO::addToScene(scene::ISceneManager *smgr)
 	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
 	buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
 	buf->getMaterial().setTexture
-			(0, driver->getTexture(porting::getDataPath("rat.png").c_str()));
+			(0, driver->getTexture(getTexturePath("rat.png").c_str()));
 	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
 	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
 	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL;
@@ -138,7 +154,7 @@ void TestCAO::updateNodePos()
 	//m_node->setRotation(v3f(0, 45, 0));
 }
 
-void TestCAO::step(float dtime)
+void TestCAO::step(float dtime, ClientEnvironment *env)
 {
 	if(m_node)
 	{
@@ -151,7 +167,7 @@ void TestCAO::step(float dtime)
 
 void TestCAO::processMessage(const std::string &data)
 {
-	//dstream<<"TestCAO: Got data: "<<data<<std::endl;
+	dstream<<"TestCAO: Got data: "<<data<<std::endl;
 	std::istringstream is(data, std::ios::binary);
 	u16 cmd;
 	is>>cmd;
@@ -166,4 +182,560 @@ void TestCAO::processMessage(const std::string &data)
 	}
 }
 
+/*
+	ItemCAO
+*/
+
+#include "inventory.h"
+
+// Prototype
+ItemCAO proto_ItemCAO;
+
+ItemCAO::ItemCAO():
+	ClientActiveObject(0),
+	m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS*2./3.,BS/3.),
+	m_node(NULL),
+	m_position(v3f(0,10*BS,0))
+{
+	ClientActiveObject::registerType(getType(), create);
+}
+
+ItemCAO::~ItemCAO()
+{
+}
+
+ClientActiveObject* ItemCAO::create()
+{
+	return new ItemCAO();
+}
+
+void ItemCAO::addToScene(scene::ISceneManager *smgr)
+{
+	if(m_node != NULL)
+		return;
+	
+	video::IVideoDriver* driver = smgr->getVideoDriver();
+	
+	scene::SMesh *mesh = new scene::SMesh();
+	scene::IMeshBuffer *buf = new scene::SMeshBuffer();
+	video::SColor c(255,255,255,255);
+	video::S3DVertex vertices[4] =
+	{
+		/*video::S3DVertex(-BS/2,-BS/4,0, 0,0,0, c, 0,1),
+		video::S3DVertex(BS/2,-BS/4,0, 0,0,0, c, 1,1),
+		video::S3DVertex(BS/2,BS/4,0, 0,0,0, c, 1,0),
+		video::S3DVertex(-BS/2,BS/4,0, 0,0,0, c, 0,0),*/
+		video::S3DVertex(BS/3.,0,0, 0,0,0, c, 0,1),
+		video::S3DVertex(-BS/3.,0,0, 0,0,0, c, 1,1),
+		video::S3DVertex(-BS/3.,0+BS*2./3.,0, 0,0,0, c, 1,0),
+		video::S3DVertex(BS/3.,0+BS*2./3.,0, 0,0,0, c, 0,0),
+	};
+	u16 indices[] = {0,1,2,2,3,0};
+	buf->append(vertices, 4, indices, 6);
+	// Set material
+	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
+	buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
+	//buf->getMaterial().setTexture(0, NULL);
+	// Initialize with the stick texture
+	buf->getMaterial().setTexture
+			(0, driver->getTexture(getTexturePath("stick.png").c_str()));
+	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
+	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
+	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL;
+	// Add to mesh
+	mesh->addMeshBuffer(buf);
+	buf->drop();
+	m_node = smgr->addMeshSceneNode(mesh, NULL);
+	mesh->drop();
+	// Set it to use the materials of the meshbuffers directly.
+	// This is needed for changing the texture in the future
+	m_node->setReadOnlyMaterials(true);
+	updateNodePos();
+}
+
+void ItemCAO::removeFromScene()
+{
+	if(m_node == NULL)
+		return;
+
+	m_node->remove();
+	m_node = NULL;
+}
+
+void ItemCAO::updateLight(u8 light_at_pos)
+{
+	if(m_node == NULL)
+		return;
+
+	u8 li = decode_light(light_at_pos);
+	video::SColor color(255,li,li,li);
+
+	scene::IMesh *mesh = m_node->getMesh();
+	if(mesh == NULL)
+		return;
+	
+	u16 mc = mesh->getMeshBufferCount();
+	for(u16 j=0; j<mc; j++)
+	{
+		scene::IMeshBuffer *buf = mesh->getMeshBuffer(j);
+		video::S3DVertex *vertices = (video::S3DVertex*)buf->getVertices();
+		u16 vc = buf->getVertexCount();
+		for(u16 i=0; i<vc; i++)
+		{
+			vertices[i].Color = color;
+		}
+	}
+}
+
+v3s16 ItemCAO::getLightPosition()
+{
+	return floatToInt(m_position, BS);
+}
+
+void ItemCAO::updateNodePos()
+{
+	if(m_node == NULL)
+		return;
+
+	m_node->setPosition(m_position);
+}
+
+void ItemCAO::step(float dtime, ClientEnvironment *env)
+{
+	if(m_node)
+	{
+		/*v3f rot = m_node->getRotation();
+		rot.Y += dtime * 120;
+		m_node->setRotation(rot);*/
+		LocalPlayer *player = env->getLocalPlayer();
+		assert(player);
+		v3f rot = m_node->getRotation();
+		rot.Y = 180.0 - (player->getYaw());
+		m_node->setRotation(rot);
+	}
+}
+
+void ItemCAO::processMessage(const std::string &data)
+{
+	dstream<<"ItemCAO: Got message"<<std::endl;
+	std::istringstream is(data, std::ios::binary);
+	// command
+	u8 cmd = readU8(is);
+	if(cmd == 0)
+	{
+		// pos
+		m_position = readV3F1000(is);
+		updateNodePos();
+	}
+}
+
+void ItemCAO::initialize(const std::string &data)
+{
+	dstream<<"ItemCAO: Got init data"<<std::endl;
+	
+	{
+		std::istringstream is(data, std::ios::binary);
+		// version
+		u8 version = readU8(is);
+		// check version
+		if(version != 0)
+			return;
+		// pos
+		m_position = readV3F1000(is);
+		// inventorystring
+		m_inventorystring = deSerializeString(is);
+	}
+	
+	updateNodePos();
+
+	/*
+		Update image of node
+	*/
+
+	if(m_node == NULL)
+		return;
+
+	scene::IMesh *mesh = m_node->getMesh();
+
+	if(mesh == NULL)
+		return;
+	
+	scene::IMeshBuffer *buf = mesh->getMeshBuffer(0);
+
+	if(buf == NULL)
+		return;
+
+	// Create an inventory item to see what is its image
+	std::istringstream is(m_inventorystring, std::ios_base::binary);
+	video::ITexture *texture = NULL;
+	try{
+		InventoryItem *item = NULL;
+		item = InventoryItem::deSerialize(is);
+		dstream<<__FUNCTION_NAME<<": m_inventorystring=\""
+				<<m_inventorystring<<"\" -> item="<<item
+				<<std::endl;
+		if(item)
+		{
+			texture = item->getImage();
+			delete item;
+		}
+	}
+	catch(SerializationError &e)
+	{
+		dstream<<"WARNING: "<<__FUNCTION_NAME
+				<<": error deSerializing inventorystring \""
+				<<m_inventorystring<<"\""<<std::endl;
+	}
+	
+	// Set meshbuffer texture
+	buf->getMaterial().setTexture(0, texture);
+	
+}
+
+/*
+	RatCAO
+*/
+
+#include "inventory.h"
+
+// Prototype
+RatCAO proto_RatCAO;
+
+RatCAO::RatCAO():
+	ClientActiveObject(0),
+	m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS/2.,BS/3.),
+	m_node(NULL),
+	m_position(v3f(0,10*BS,0)),
+	m_yaw(0)
+{
+	ClientActiveObject::registerType(getType(), create);
+}
+
+RatCAO::~RatCAO()
+{
+}
+
+ClientActiveObject* RatCAO::create()
+{
+	return new RatCAO();
+}
+
+void RatCAO::addToScene(scene::ISceneManager *smgr)
+{
+	if(m_node != NULL)
+		return;
+	
+	video::IVideoDriver* driver = smgr->getVideoDriver();
+	
+	scene::SMesh *mesh = new scene::SMesh();
+	scene::IMeshBuffer *buf = new scene::SMeshBuffer();
+	video::SColor c(255,255,255,255);
+	video::S3DVertex vertices[4] =
+	{
+		video::S3DVertex(-BS/2,0,0, 0,0,0, c, 0,1),
+		video::S3DVertex(BS/2,0,0, 0,0,0, c, 1,1),
+		video::S3DVertex(BS/2,BS/2,0, 0,0,0, c, 1,0),
+		video::S3DVertex(-BS/2,BS/2,0, 0,0,0, c, 0,0),
+	};
+	u16 indices[] = {0,1,2,2,3,0};
+	buf->append(vertices, 4, indices, 6);
+	// Set material
+	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
+	buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
+	//buf->getMaterial().setTexture(0, NULL);
+	buf->getMaterial().setTexture
+			(0, driver->getTexture(getTexturePath("rat.png").c_str()));
+	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
+	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
+	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL;
+	// Add to mesh
+	mesh->addMeshBuffer(buf);
+	buf->drop();
+	m_node = smgr->addMeshSceneNode(mesh, NULL);
+	mesh->drop();
+	// Set it to use the materials of the meshbuffers directly.
+	// This is needed for changing the texture in the future
+	m_node->setReadOnlyMaterials(true);
+	updateNodePos();
+}
+
+void RatCAO::removeFromScene()
+{
+	if(m_node == NULL)
+		return;
+
+	m_node->remove();
+	m_node = NULL;
+}
+
+void RatCAO::updateLight(u8 light_at_pos)
+{
+	if(m_node == NULL)
+		return;
+
+	u8 li = decode_light(light_at_pos);
+	video::SColor color(255,li,li,li);
+
+	scene::IMesh *mesh = m_node->getMesh();
+	if(mesh == NULL)
+		return;
+	
+	u16 mc = mesh->getMeshBufferCount();
+	for(u16 j=0; j<mc; j++)
+	{
+		scene::IMeshBuffer *buf = mesh->getMeshBuffer(j);
+		video::S3DVertex *vertices = (video::S3DVertex*)buf->getVertices();
+		u16 vc = buf->getVertexCount();
+		for(u16 i=0; i<vc; i++)
+		{
+			vertices[i].Color = color;
+		}
+	}
+}
+
+v3s16 RatCAO::getLightPosition()
+{
+	return floatToInt(m_position+v3f(0,BS*0.5,0), BS);
+}
+
+void RatCAO::updateNodePos()
+{
+	if(m_node == NULL)
+		return;
+
+	//m_node->setPosition(m_position);
+	m_node->setPosition(pos_translator.vect_show);
+
+	v3f rot = m_node->getRotation();
+	rot.Y = 180.0 - m_yaw;
+	m_node->setRotation(rot);
+}
+
+void RatCAO::step(float dtime, ClientEnvironment *env)
+{
+	pos_translator.translate(dtime);
+	updateNodePos();
+}
+
+void RatCAO::processMessage(const std::string &data)
+{
+	//dstream<<"RatCAO: Got message"<<std::endl;
+	std::istringstream is(data, std::ios::binary);
+	// command
+	u8 cmd = readU8(is);
+	if(cmd == 0)
+	{
+		// pos
+		m_position = readV3F1000(is);
+		pos_translator.update(m_position);
+		// yaw
+		m_yaw = readF1000(is);
+		updateNodePos();
+	}
+}
+
+void RatCAO::initialize(const std::string &data)
+{
+	//dstream<<"RatCAO: Got init data"<<std::endl;
+	
+	{
+		std::istringstream is(data, std::ios::binary);
+		// version
+		u8 version = readU8(is);
+		// check version
+		if(version != 0)
+			return;
+		// pos
+		m_position = readV3F1000(is);
+		pos_translator.init(m_position);
+	}
+	
+	updateNodePos();
+}
+
+/*
+	Oerkki1CAO
+*/
+
+#include "inventory.h"
+
+// Prototype
+Oerkki1CAO proto_Oerkki1CAO;
+
+Oerkki1CAO::Oerkki1CAO():
+	ClientActiveObject(0),
+	m_selection_box(-BS/3.,0.0,-BS/3., BS/3.,BS*2.,BS/3.),
+	m_node(NULL),
+	m_position(v3f(0,10*BS,0)),
+	m_yaw(0)
+{
+	ClientActiveObject::registerType(getType(), create);
+}
+
+Oerkki1CAO::~Oerkki1CAO()
+{
+}
+
+ClientActiveObject* Oerkki1CAO::create()
+{
+	return new Oerkki1CAO();
+}
+
+void Oerkki1CAO::addToScene(scene::ISceneManager *smgr)
+{
+	if(m_node != NULL)
+		return;
+	
+	video::IVideoDriver* driver = smgr->getVideoDriver();
+	
+	scene::SMesh *mesh = new scene::SMesh();
+	scene::IMeshBuffer *buf = new scene::SMeshBuffer();
+	video::SColor c(255,255,255,255);
+	video::S3DVertex vertices[4] =
+	{
+		video::S3DVertex(-BS/2,0,0, 0,0,0, c, 0,1),
+		video::S3DVertex(BS/2,0,0, 0,0,0, c, 1,1),
+		video::S3DVertex(BS/2,BS*2,0, 0,0,0, c, 1,0),
+		video::S3DVertex(-BS/2,BS*2,0, 0,0,0, c, 0,0),
+	};
+	u16 indices[] = {0,1,2,2,3,0};
+	buf->append(vertices, 4, indices, 6);
+	// Set material
+	buf->getMaterial().setFlag(video::EMF_LIGHTING, false);
+	buf->getMaterial().setFlag(video::EMF_BACK_FACE_CULLING, false);
+	//buf->getMaterial().setTexture(0, NULL);
+	buf->getMaterial().setTexture
+			(0, driver->getTexture(getTexturePath("oerkki1.png").c_str()));
+	buf->getMaterial().setFlag(video::EMF_BILINEAR_FILTER, false);
+	buf->getMaterial().setFlag(video::EMF_FOG_ENABLE, true);
+	buf->getMaterial().MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL;
+	// Add to mesh
+	mesh->addMeshBuffer(buf);
+	buf->drop();
+	m_node = smgr->addMeshSceneNode(mesh, NULL);
+	mesh->drop();
+	// Set it to use the materials of the meshbuffers directly.
+	// This is needed for changing the texture in the future
+	m_node->setReadOnlyMaterials(true);
+	updateNodePos();
+}
+
+void Oerkki1CAO::removeFromScene()
+{
+	if(m_node == NULL)
+		return;
+
+	m_node->remove();
+	m_node = NULL;
+}
+
+void Oerkki1CAO::updateLight(u8 light_at_pos)
+{
+	if(m_node == NULL)
+		return;
+	
+	if(light_at_pos <= 2)
+	{
+		m_node->setVisible(false);
+		return;
+	}
+
+	m_node->setVisible(true);
+
+	u8 li = decode_light(light_at_pos);
+	video::SColor color(255,li,li,li);
+
+	scene::IMesh *mesh = m_node->getMesh();
+	if(mesh == NULL)
+		return;
+	
+	u16 mc = mesh->getMeshBufferCount();
+	for(u16 j=0; j<mc; j++)
+	{
+		scene::IMeshBuffer *buf = mesh->getMeshBuffer(j);
+		video::S3DVertex *vertices = (video::S3DVertex*)buf->getVertices();
+		u16 vc = buf->getVertexCount();
+		for(u16 i=0; i<vc; i++)
+		{
+			vertices[i].Color = color;
+		}
+	}
+}
+
+v3s16 Oerkki1CAO::getLightPosition()
+{
+	return floatToInt(m_position+v3f(0,BS*1.5,0), BS);
+}
+
+void Oerkki1CAO::updateNodePos()
+{
+	if(m_node == NULL)
+		return;
+
+	//m_node->setPosition(m_position);
+	m_node->setPosition(pos_translator.vect_show);
+
+	v3f rot = m_node->getRotation();
+	rot.Y = 180.0 - m_yaw + 90.0;
+	m_node->setRotation(rot);
+}
+
+void Oerkki1CAO::step(float dtime, ClientEnvironment *env)
+{
+	pos_translator.translate(dtime);
+	updateNodePos();
+
+	LocalPlayer *player = env->getLocalPlayer();
+	assert(player);
+	
+	v3f playerpos = player->getPosition();
+	v2f playerpos_2d(playerpos.X,playerpos.Z);
+	v2f objectpos_2d(m_position.X,m_position.Z);
+
+	if(fabs(m_position.Y - playerpos.Y) < 3.0*BS &&
+			objectpos_2d.getDistanceFrom(playerpos_2d) < 1.0*BS)
+	{
+		if(m_attack_interval.step(dtime, 0.5))
+		{
+			env->damageLocalPlayer(2);
+		}
+	}
+}
+
+void Oerkki1CAO::processMessage(const std::string &data)
+{
+	//dstream<<"Oerkki1CAO: Got message"<<std::endl;
+	std::istringstream is(data, std::ios::binary);
+	// command
+	u8 cmd = readU8(is);
+	if(cmd == 0)
+	{
+		// pos
+		m_position = readV3F1000(is);
+		pos_translator.update(m_position);
+		// yaw
+		m_yaw = readF1000(is);
+		updateNodePos();
+	}
+}
+
+void Oerkki1CAO::initialize(const std::string &data)
+{
+	//dstream<<"Oerkki1CAO: Got init data"<<std::endl;
+	
+	{
+		std::istringstream is(data, std::ios::binary);
+		// version
+		u8 version = readU8(is);
+		// check version
+		if(version != 0)
+			return;
+		// pos
+		m_position = readV3F1000(is);
+		pos_translator.init(m_position);
+	}
+	
+	updateNodePos();
+}
+