split content_cao.cpp file into multiple separate files

2025-08-11 17:51:04 +00:00 · 2012-01-15 20:55:30 +01:00 · 2012-01-15 20:55:30 +01:00 · dd73852ce4
commit dd73852ce4
parent 3454e67793
13 changed files with 2309 additions and 2331 deletions
--- a/src/content_cao_test.cpp
+++ b/src/content_cao_test.cpp
@ -0,0 +1,144 @@
+/*
+Minetest-c55
+Copyright (C) 2010-2012 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
+(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.
+
+You should have received a copy of the GNU 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.
+*/
+#include "content_cao.h"
+
+/*
+	TestCAO
+*/
+
+class TestCAO : public ClientActiveObject
+{
+public:
+
+	TestCAO(IGameDef *gamedef, ClientEnvironment *env):
+		ClientActiveObject(0, gamedef, env),
+		m_node(NULL),
+		m_position(v3f(0,10*BS,0))
+	{
+		ClientActiveObject::registerType(getType(), create);
+	}
+
+	~TestCAO()
+	{
+	}
+
+	static ClientActiveObject* create(IGameDef *gamedef, ClientEnvironment *env)
+	{
+		return new TestCAO(gamedef, env);
+	}
+
+	inline u8 getType() const
+	{	return ACTIVEOBJECT_TYPE_TEST;	}
+
+	void addToScene(scene::ISceneManager *smgr, ITextureSource *tsrc,
+				IrrlichtDevice *irr)
+	{
+		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),
+		};
+		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, tsrc->getTextureRaw("rat.png"));
+		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 removeFromScene()
+	{
+		if(m_node == NULL)
+			return;
+
+		m_node->remove();
+		m_node = NULL;
+	}
+
+	void updateLight(u8 light_at_pos)
+	{
+	}
+
+	v3s16 getLightPosition()
+	{
+		return floatToInt(m_position, BS);
+	}
+
+	void updateNodePos()
+	{
+		if(m_node == NULL)
+			return;
+
+		m_node->setPosition(m_position);
+		//m_node->setRotation(v3f(0, 45, 0));
+	}
+
+	void step(float dtime, ClientEnvironment *env)
+	{
+		if(m_node)
+		{
+			v3f rot = m_node->getRotation();
+			//infostream<<"dtime="<<dtime<<", rot.Y="<<rot.Y<<std::endl;
+			rot.Y += dtime * 180;
+			m_node->setRotation(rot);
+		}
+	}
+
+	void processMessage(const std::string &data)
+	{
+		infostream<<"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();
+		}
+	}
+private:
+	scene::IMeshSceneNode *m_node;
+	v3f m_position;
+};
+
+// Prototype
+TestCAO proto_TestCAO(NULL, NULL);