C++ (Cpp) scriptapi_luaentity_punch示例

示例#1

文件： content_sao.cpp 项目： basicinside/minetest

void LuaEntitySAO::punch(ServerActiveObject *puncher, float time_from_last_punch)
{
	if(!m_registered){
		// Delete unknown LuaEntities when punched
		m_removed = true;
		return;
	}
	lua_State *L = m_env->getLua();
	scriptapi_luaentity_punch(L, m_id, puncher, time_from_last_punch);
}

示例#2

文件： content_sao.cpp 项目： Lejufe/minetest

int LuaEntitySAO::punch(v3f dir,
		const ToolCapabilities *toolcap,
		ServerActiveObject *puncher,
		float time_from_last_punch)
{
	if(!m_registered){
		// Delete unknown LuaEntities when punched
		m_removed = true;
		return 0;
	}

	// It's best that attachments cannot be punched 
	if(isAttached())
		return 0;
	
	ItemStack *punchitem = NULL;
	ItemStack punchitem_static;
	if(puncher){
		punchitem_static = puncher->getWieldedItem();
		punchitem = &punchitem_static;
	}

	PunchDamageResult result = getPunchDamage(
			m_armor_groups,
			toolcap,
			punchitem,
			time_from_last_punch);
	
	if(result.did_punch)
	{
		setHP(getHP() - result.damage);
		
		actionstream<<getDescription()<<" punched by "
				<<puncher->getDescription()<<", damage "<<result.damage
				<<" hp, health now "<<getHP()<<" hp"<<std::endl;
		
		{
			std::string str = gob_cmd_punched(result.damage, getHP());
			// create message and add to list
			ActiveObjectMessage aom(getId(), true, str);
			m_messages_out.push_back(aom);
		}

		if(getHP() == 0)
			m_removed = true;
	}

	lua_State *L = m_env->getLua();
	scriptapi_luaentity_punch(L, m_id, puncher,
			time_from_last_punch, toolcap, dir);

	return result.wear;
}