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/*
Minetest-c55
Copyright (C) 2010-2011 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.
*/
#ifndef CONTENT_SAO_HEADER
#define CONTENT_SAO_HEADER
#include "serverobject.h"
#include "content_object.h"
#include "itemgroup.h"
ServerActiveObject* createItemSAO(ServerEnvironment *env, v3f pos,
const std::string itemstring);
/*
LuaEntitySAO
This is the only SAO that needs to have a bunch of it's internals exposed.
*/
struct LuaEntityProperties;
class LuaEntitySAO : public ServerActiveObject
{
public:
LuaEntitySAO(ServerEnvironment *env, v3f pos,
const std::string &name, const std::string &state);
~LuaEntitySAO();
u8 getType() const
{return ACTIVEOBJECT_TYPE_LUAENTITY;}
virtual void addedToEnvironment();
static ServerActiveObject* create(ServerEnvironment *env, v3f pos,
const std::string &data);
void step(float dtime, bool send_recommended);
std::string getClientInitializationData();
std::string getStaticData();
int punch(v3f dir,
const ToolCapabilities *toolcap=NULL,
ServerActiveObject *puncher=NULL,
float time_from_last_punch=1000000);
void rightClick(ServerActiveObject *clicker);
void setPos(v3f pos);
void moveTo(v3f pos, bool continuous);
float getMinimumSavedMovement();
std::string getDescription();
void setHP(s16 hp);
s16 getHP();
/* LuaEntitySAO-specific */
void setVelocity(v3f velocity);
v3f getVelocity();
void setAcceleration(v3f acceleration);
v3f getAcceleration();
void setYaw(float yaw);
float getYaw();
void setTextureMod(const std::string &mod);
void setSprite(v2s16 p, int num_frames, float framelength,
bool select_horiz_by_yawpitch);
std::string getName();
void setArmorGroups(const ItemGroupList &armor_groups);
private:
void sendPosition(bool do_interpolate, bool is_movement_end);
std::string m_init_name;
std::string m_init_state;
bool m_registered;
struct LuaEntityProperties *m_prop;
s16 m_hp;
v3f m_velocity;
v3f m_acceleration;
float m_yaw;
ItemGroupList m_armor_groups;
float m_last_sent_yaw;
v3f m_last_sent_position;
v3f m_last_sent_velocity;
float m_last_sent_position_timer;
float m_last_sent_move_precision;
bool m_armor_groups_sent;
};
#endif
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