X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Fclientobject.cpp;h=37f693c5e1310d0b4306fa9ff720b684db1e9adf;hb=b97c9c65777b0389f4cc9a6e3257506f29761e03;hp=61ceefbe37849c67507187b72a2a2c023a775dc0;hpb=e4f7f97e6c79cda72dec7cd6fea5b85328b75894;p=oweals%2Fminetest.git

diff --git a/src/clientobject.cpp b/src/clientobject.cpp
index 61ceefbe3..37f693c5e 100644
--- a/src/clientobject.cpp
+++ b/src/clientobject.cpp
@@ -1,18 +1,18 @@
 /*
-Minetest-c55
-Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
@@ -21,143 +21,50 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "debug.h"
 #include "porting.h"
 #include "constants.h"
-#include "utility.h"
-
-ClientActiveObject::ClientActiveObject(u16 id):
-	ActiveObject(id)
-{
-}
-
-ClientActiveObject::~ClientActiveObject()
-{
-	removeFromScene();
-}
-
-ClientActiveObject* ClientActiveObject::create(u8 type)
-{
-	if(type == ACTIVEOBJECT_TYPE_INVALID)
-	{
-		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
-	{
-		dstream<<"ClientActiveObject::create(): passed "
-				<<"unknown type="<<type<<std::endl;
-		return NULL;
-	}
-}
 
 /*
-	TestCAO
+	ClientActiveObject
 */
 
-TestCAO::TestCAO(u16 id):
-	ClientActiveObject(id),
-	m_node(NULL),
-	m_position(v3f(0,10*BS,0))
+ClientActiveObject::ClientActiveObject(u16 id, IGameDef *gamedef,
+		ClientEnvironment *env):
+	ActiveObject(id),
+	m_gamedef(gamedef),
+	m_env(env)
 {
 }
 
-TestCAO::~TestCAO()
+ClientActiveObject::~ClientActiveObject()
 {
+	removeFromScene(true);
 }
 
-void TestCAO::addToScene(scene::ISceneManager *smgr)
+ClientActiveObject* ClientActiveObject::create(u8 type, IGameDef *gamedef,
+		ClientEnvironment *env)
 {
-	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] =
+	// Find factory function
+	std::map<u16, Factory>::iterator n;
+	n = m_types.find(type);
+	if(n == m_types.end())
 	{
-		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),
-	};
-	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, driver->getTexture(porting::getDataPath("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();
-	updateNodePos();
-}
-
-void TestCAO::removeFromScene()
-{
-	if(m_node == NULL)
-		return;
-
-	m_node->remove();
-	m_node = NULL;
-}
-
-void TestCAO::updateLight(u8 light_at_pos)
-{
-}
+		// If factory is not found, just return.
+		dstream<<"WARNING: ClientActiveObject: No factory for type="
+				<<(int)type<<std::endl;
+		return NULL;
+	}
 
-v3s16 TestCAO::getLightPosition()
-{
-	return floatToInt(m_position, BS);
+	Factory f = n->second;
+	ClientActiveObject *object = (*f)(gamedef, env);
+	return object;
 }
 
-void TestCAO::updateNodePos()
+void ClientActiveObject::registerType(u16 type, Factory f)
 {
-	if(m_node == NULL)
+	std::map<u16, Factory>::iterator n;
+	n = m_types.find(type);
+	if(n != m_types.end())
 		return;
-
-	m_node->setPosition(m_position);
-	//m_node->setRotation(v3f(0, 45, 0));
-}
-
-void TestCAO::step(float dtime)
-{
-	if(m_node)
-	{
-		v3f rot = m_node->getRotation();
-		//dstream<<"dtime="<<dtime<<", rot.Y="<<rot.Y<<std::endl;
-		rot.Y += dtime * 180;
-		m_node->setRotation(rot);
-	}
-}
-
-void TestCAO::processMessage(const std::string &data)
-{
-	dstream<<"TestCAO: Got data: "<<data<<std::endl;
-	std::istringstream is(data, std::ios::binary);
-	u16 cmd;
-	is>>cmd;
-	if(cmd == 0)
-	{
-		v3f newpos;
-		is>>newpos.X;
-		is>>newpos.Y;
-		is>>newpos.Z;
-		m_position = newpos;
-		updateNodePos();
-	}
+	m_types[type] = f;
 }