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https://port.numenaute.org/aleajactaest/khanat-code-old.git
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1034 lines
28 KiB
C++
1034 lines
28 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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// Includes
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//
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#include <nel/misc/types_nl.h>
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#include <cmath>
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#include <map>
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#include <nel/misc/types_nl.h>
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#include <nel/misc/event_listener.h>
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#include <nel/misc/command.h>
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#include <nel/misc/log.h>
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#include <nel/misc/time_nl.h>
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#include <nel/misc/displayer.h>
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#include <nel/misc/vector.h>
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#include <nel/misc/vectord.h>
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#include <nel/misc/time_nl.h>
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#include <nel/3d/u_camera.h>
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#include <nel/3d/u_driver.h>
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#include <nel/3d/u_text_context.h>
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#include <nel/3d/u_instance.h>
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#include <nel/3d/u_scene.h>
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#include <nel/3d/u_material.h>
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#include <nel/3d/u_landscape.h>
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#include <nel/3d/u_skeleton.h>
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#include <nel/3d/u_visual_collision_manager.h>
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#include <nel/3d/u_visual_collision_entity.h>
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#include <nel/pacs/u_move_container.h>
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#include <nel/pacs/u_move_primitive.h>
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#include <nel/pacs/u_global_retriever.h>
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#include <nel/pacs/u_global_position.h>
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#include "snowballs_client.h"
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#include "entities.h"
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#include "pacs.h"
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#include "animation.h"
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#include "camera.h"
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#ifdef NL_OS_WINDOWS
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#include "sound.h"
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#endif
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#include "mouse_listener.h"
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#include "landscape.h"
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//
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// Namespaces
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//
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using namespace std;
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using namespace NLMISC;
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using namespace NL3D;
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using namespace NLPACS;
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namespace SBCLIENT {
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//
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// Variables
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//
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// A map of entities. All entities are later referred by their unique id
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map<uint32, CEntity> Entities;
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CEntity *Self = NULL;
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// The size of the world, in meter
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float WorldWidth = 20*160;
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float WorldHeight = 6*160;
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// Entity Id, only used offline
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uint32 NextEID = 1000000;
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// The speed settings
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float PlayerSpeed = 10.0f; // 6.5 km/h
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float SnowballSpeed = 15.0f; // 36 km/h
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// these variables are set with the config file
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// Setup for the name up the character
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float EntityNameSize;
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CRGBA EntityNameColor;
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bool _TestCLS = false;
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// Set the state of the entity (Appear, Normal, Disappear)
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void CEntity::setState (TState state)
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{
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State = state;
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StateStartTime = CTime::getLocalTime ();
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}
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// Get an map iterator on a entity, specified by its id
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EIT findEntity (uint32 eid, bool needAssert)
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{
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EIT entity = Entities.find (eid);
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if (entity == Entities.end () && needAssert)
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{
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nlerror ("Entity %u not found", eid);
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}
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return entity;
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}
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// -- -- things like Creature, Effect, Scenery seem more flexible than Self, Other, Snowball
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// -- -- random keywords: entitybehavior (animations), entityinteraction (targetable, menu, )
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// Creates an entity, given its id, its type (Self, Other, Snowball), its start and server positions.
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void addEntity (uint32 eid, std::string name, CEntity::TType type, const CVector &startPosition, const CVector &serverPosition)
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{
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// nlinfo ("adding entity %u", eid);
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// Check that the entity doesn't exist yet
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EIT eit = findEntity (eid, false);
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if (eit != Entities.end ())
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{
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nlerror ("Entity %d already exist", eid);
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}
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// Create a new entity
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eit = (Entities.insert (make_pair (eid, CEntity()))).first;
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CEntity &entity = (*eit).second;
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// Check that in the case the entity newly created is a Self, there's not a Self yet.
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if (type == CEntity::Self)
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{
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if (Self != NULL)
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nlerror("Self entity already created");
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Self = &entity;
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}
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// Set the entity up
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entity.Id = eid;
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entity.Type = type;
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entity.Name = name;
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entity.Position = startPosition;
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entity.Angle = 0.0f;
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entity.ServerPosition = serverPosition;
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entity.VisualCollisionEntity = VisualCollisionManager->createEntity();
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// setup the move primitive and the mesh instance depending on the type of entity
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switch (type)
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{
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case CEntity::Self:
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// create a move primitive associated to the entity
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entity.MovePrimitive = MoveContainer->addCollisionablePrimitive(0, 1);
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// it's a cylinder
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entity.MovePrimitive->setPrimitiveType(UMovePrimitive::_2DOrientedCylinder);
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// the entity should slide against obstacles
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entity.MovePrimitive->setReactionType(UMovePrimitive::Slide);
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// do not generate event if there is a collision
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entity.MovePrimitive->setTriggerType(UMovePrimitive::NotATrigger);
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// which entity should collide against me
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entity.MovePrimitive->setCollisionMask(OtherCollisionBit+SnowballCollisionBit+StaticCollisionBit);
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// the self collision bit
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entity.MovePrimitive->setOcclusionMask(SelfCollisionBit);
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// the self is an obstacle
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entity.MovePrimitive->setObstacle(true);
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// the size of the cylinder
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entity.MovePrimitive->setRadius(1.0f);
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entity.MovePrimitive->setHeight(1.8f);
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// only use one world image, so use insert in world image 0
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entity.MovePrimitive->insertInWorldImage(0);
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// retrieve the start position of the entity
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entity.MovePrimitive->setGlobalPosition(CVectorD(startPosition.x, startPosition.y, startPosition.z), 0);
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// create instance of the mesh character
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entity.Instance = Scene->createInstance ("gnu.shape");
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entity.Skeleton = Scene->createSkeleton ("gnu.skel");
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// use the instance on the skeleton
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entity.Skeleton.bindSkin (entity.Instance);
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// Allow the skeleton to cast shadows.
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entity.Skeleton.enableCastShadowMap(true);
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entity.Instance.hide ();
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entity.Angle = MouseListener->getOrientation();
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// setup final parameters
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entity.Speed = PlayerSpeed;
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entity.Particule = Scene->createInstance ("appear.ps");
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entity.setState (CEntity::Appear);
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playAnimation (entity, LogInAnim);
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playAnimation (entity, IdleAnim);
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break;
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case CEntity::Other:
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entity.MovePrimitive = MoveContainer->addCollisionablePrimitive(0, 1);
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entity.MovePrimitive->setPrimitiveType(UMovePrimitive::_2DOrientedCylinder);
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entity.MovePrimitive->setReactionType(UMovePrimitive::Slide);
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entity.MovePrimitive->setTriggerType(UMovePrimitive::NotATrigger);
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entity.MovePrimitive->setCollisionMask(OtherCollisionBit+SelfCollisionBit+SnowballCollisionBit);
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entity.MovePrimitive->setOcclusionMask(OtherCollisionBit);
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entity.MovePrimitive->setObstacle(true);
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entity.MovePrimitive->setRadius(1.0f);
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entity.MovePrimitive->setHeight(1.8f);
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entity.MovePrimitive->insertInWorldImage(0);
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entity.MovePrimitive->setGlobalPosition(CVectorD(startPosition.x, startPosition.y, startPosition.z), 0);
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entity.Instance = Scene->createInstance ("gnu.shape");
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entity.Skeleton = Scene->createSkeleton ("gnu.skel");
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entity.Skeleton.bindSkin (entity.Instance);
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entity.Instance.hide ();
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entity.Speed = PlayerSpeed;
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entity.Particule = Scene->createInstance ("appear.ps");
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entity.setState (CEntity::Appear);
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playAnimation (entity, LogInAnim);
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playAnimation (entity, IdleAnim);
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break;
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case CEntity::Snowball:
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entity.MovePrimitive = NULL;
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// allows collision snapping to the ceiling
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entity.VisualCollisionEntity->setCeilMode(true);
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entity.Instance = Scene->createInstance ("snowball.shape");
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entity.Skeleton = NULL;
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entity.Speed = SnowballSpeed;
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// -- -- riiiiight
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//#ifdef NL_OS_WINDOWS
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// playSound (entity, SoundId);
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//#endif
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entity.setState (CEntity::Normal);
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break;
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}
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if (!entity.Skeleton.empty())
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entity.Skeleton.setPos (startPosition);
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entity.Instance.setPos (startPosition);
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// todo sound
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// if (entity.Source != NULL)
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// entity.Source->setPosition (startPosition);
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if (!entity.Particule.empty())
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entity.Particule.setPos (startPosition);
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}
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// effectively remove the entity (don't play animation)
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void deleteEntity (CEntity &entity)
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{
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if (!entity.Particule.empty())
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{
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Scene->deleteInstance (entity.Particule);
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entity.Particule = NULL;
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}
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deleteAnimation (entity);
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if (!entity.Skeleton.empty())
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{
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entity.Skeleton.detachSkeletonSon (entity.Instance);
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Scene->deleteSkeleton (entity.Skeleton);
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entity.Skeleton = NULL;
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}
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if (!entity.Instance.empty())
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{
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Scene->deleteInstance (entity.Instance);
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entity.Instance = NULL;
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}
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if (entity.VisualCollisionEntity != NULL)
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{
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VisualCollisionManager->deleteEntity (entity.VisualCollisionEntity);
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entity.VisualCollisionEntity = NULL;
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}
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if (entity.MovePrimitive != NULL)
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{
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MoveContainer->removePrimitive(entity.MovePrimitive);
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entity.MovePrimitive = NULL;
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}
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//#ifdef NL_OS_WINDOWS
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// deleteSound (entity);
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//#endif
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// nlinfo ("Remove the entity %u from the Entities list", entity.Id);
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EIT eit = findEntity (entity.Id);
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Entities.erase (eit);
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}
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// Remove an entity specified by its id
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// The entity passes into the Disappear state
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void removeEntity (uint32 eid)
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{
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// nlinfo ("removing entity %u", eid);
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// look for the entity
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EIT eit = findEntity (eid);
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CEntity &entity = (*eit).second;
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// if there is a particle system linked, delete it
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if (!entity.Particule.empty())
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{
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Scene->deleteInstance (entity.Particule);
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entity.Particule = NULL;
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}
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// if (entity.Type == CEntity::Other)
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{
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entity.Particule = Scene->createInstance("disappear.ps");
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entity.Particule.setPos (entity.Position);
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}
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playAnimation (entity, LogOffAnim, true);
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entity.setState (CEntity::Disappear);
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}
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void removeAllEntitiesExceptUs ()
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{
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EIT eit, nexteit;
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// move entities
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for (eit = Entities.begin (); eit != Entities.end (); )
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{
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nexteit = eit; nexteit++;
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CEntity &entity = (*eit).second;
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if (entity.Type != CEntity::Self)
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{
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// effectively remove the entity (don't play animation)
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deleteEntity (entity);
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}
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eit = nexteit;
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}
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}
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void deleteAllEntities()
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{
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EIT eit, nexteit;
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for (eit = Entities.begin(); eit != Entities.end(); )
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{
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nexteit = eit; nexteit++;
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CEntity &entity = (*eit).second;
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deleteEntity (entity);
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eit = nexteit;
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}
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Self = NULL;
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}
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// What to do when the entity appears
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void stateAppear (CEntity &entity)
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{
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// after 1 second, show the instance
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if (CTime::getLocalTime () > entity.StateStartTime + 1000)
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{
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if (entity.Instance.getVisibility () != UTransform::Show)
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entity.Instance.show ();
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}
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// after 5 seconds, delete the particle system (if any)
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// and pass the entity into the Normal state
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if (CTime::getLocalTime () > entity.StateStartTime + 3000)
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{
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if (!entity.Particule.empty())
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{
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Scene->deleteInstance (entity.Particule);
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entity.Particule = NULL;
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}
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entity.setState (CEntity::Normal);
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}
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if (entity.MovePrimitive != NULL)
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entity.MovePrimitive->move(CVector(0,0,0), 0);
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}
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// What to do when the entity disappears
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void stateDisappear (CEntity &entity)
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{
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// after 1 second, remove the mesh and all collision stuff
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if (CTime::getLocalTime () > entity.StateStartTime + 1000)
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{
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if (entity.Instance.getVisibility () != UTransform::Hide)
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{
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if (entity.Type == CEntity::Self)
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{
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if (Self == NULL)
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nlerror("Self entity doesn't exist");
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Self = NULL;
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}
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entity.Instance.hide ();
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}
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}
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// after 5 seconds, remove the particle system and the entity entry
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if (CTime::getLocalTime () > entity.StateStartTime + 3000)
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{
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deleteEntity (entity);
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}
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else
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{
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if (entity.MovePrimitive != NULL)
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entity.MovePrimitive->move(CVector(0,0,0), 0);
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}
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}
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void stateNormal (CEntity &entity)
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{
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double dt = LocalTimeDelta;
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CVector oldPos;
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CVector newPos;
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oldPos = entity.Position;
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CVector pDelta = entity.Position - entity.ServerPosition;
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CVector pDeltaOri = pDelta;
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pDelta.z = 0.0f;
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// -- -- simple random bots =) share with server
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// find a new random server position
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if (entity.Type == CEntity::Other && entity.AutoMove)
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{
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switch (entity.BotState)
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{
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case 0:
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// choose something to do
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if (frand(1.0f) > 0.5f)
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entity.BotState = 5;
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else
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entity.BotState = 2;
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break;
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case 1:
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// walk
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if (pDelta.norm() < 0.1f || LocalTime - entity.BotStateStart > 3.000)
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{
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// reached the point
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entity.BotState = 0;
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}
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else
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{
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// entity.IsWalking = true;
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// entity.IsAiming = false;
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}
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break;
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case 2:
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// aim
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entity.IsWalking = false;
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entity.IsAiming = true;
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entity.BotStateStart = LocalTime;
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entity.BotState = 3;
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break;
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case 3:
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// wait to shoot
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entity.IsWalking = false;
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entity.IsAiming = true;
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if (LocalTime - entity.BotStateStart > 1.000)
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{
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entity.BotState = 4;
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entity.BotStateStart = LocalTime;
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CVector AimingPosition = entity.Position+CVector(0.0f, 0.0f, 2.0f);
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CVector direction = CVector((float)(cos(entity.Angle)), (float)(sin(entity.Angle)), 0.3f).normed();
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CVector AimedTarget = getTarget(AimingPosition,
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direction,
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100);
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shotSnowball(NextEID++, entity.Id, AimingPosition, AimedTarget, SnowballSpeed, 3.0f);
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}
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break;
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case 4:
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// shoot
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entity.IsWalking = false;
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entity.IsAiming = false;
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if (LocalTime - entity.BotStateStart > 1.000)
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{
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entity.BotState = 5;
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entity.BotStateStart = LocalTime;
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}
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break;
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case 5:
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// choose a direction
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float EntityMaxSpeed = 10.0f;
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entity.AuxiliaryAngle += frand(1.5f)-0.75f;
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entity.ServerPosition += CVector((float)cos(entity.AuxiliaryAngle),
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(float)sin(entity.AuxiliaryAngle),
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0.0f)*EntityMaxSpeed;
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entity.BotState = 1;
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entity.BotStateStart = LocalTime;
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break;
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}
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}
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if (entity.Type == CEntity::Snowball && LocalTime >= entity.Trajectory.getStopTime())
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{
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/*
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CVector tp(1140,-833,30);
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nlinfo("dist=%f", (entity.Position-tp).norm());
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if ((entity.Position-tp).norm()<30.0f)
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{
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static UInstance t = NULL;
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if (t != NULL)
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{
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Scene->deleteInstance (t);
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}
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t = Scene->createInstance("pills.ps");
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t->setScale (10,10,10);
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CVector tp2 = tp;
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tp2.z+=20;
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t->setPos (tp2);
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nlinfo("touche");
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}
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*/
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removeEntity(entity.Id);
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}
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// control the character animation
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if (entity.Type != CEntity::Snowball)
|
|
{
|
|
if (entity.IsAiming && !entity.WasAiming)
|
|
{
|
|
// start aiming
|
|
playAnimation (entity, PrepareSnowBall, true);
|
|
playAnimation (entity, PrepareSnowBallCycle, false);
|
|
}
|
|
else if (entity.WasAiming && !entity.IsAiming)
|
|
{
|
|
/* // end aiming
|
|
playAnimation (entity, ThrowSnowball, true);
|
|
|
|
if (entity.IsWalking)
|
|
playAnimation (entity, WalkAnim);
|
|
else
|
|
playAnimation (entity, IdleAnim);
|
|
*/ }
|
|
else if (entity.WasAiming && entity.IsAiming)
|
|
{
|
|
// currently aiming => do northing
|
|
}
|
|
else if (!entity.WasWalking && entity.IsWalking)
|
|
{
|
|
playAnimation (entity, PrepareWalkAnim, true);
|
|
playAnimation (entity, WalkAnim);
|
|
}
|
|
else if (entity.WasWalking && !entity.IsWalking)
|
|
{
|
|
playAnimation (entity, IdleAnim, true);
|
|
}
|
|
|
|
entity.WasAiming = entity.IsAiming;
|
|
entity.WasWalking = entity.IsWalking;
|
|
}
|
|
|
|
|
|
entity.ImmediateSpeed = CVector::Null;
|
|
|
|
if (entity.Type == CEntity::Self)
|
|
{
|
|
// get new position
|
|
newPos = MouseListener->getPosition();
|
|
// get new orientation
|
|
entity.Angle = MouseListener->getOrientation();
|
|
|
|
// Interpolate the character orientation towards the server angle
|
|
// for smoother movements
|
|
float sweepDistance = entity.AuxiliaryAngle-entity.InterpolatedAuxiliaryAngle;
|
|
if (sweepDistance > (float)Pi)
|
|
{
|
|
sweepDistance -= (float)Pi*2.0f;
|
|
entity.InterpolatedAuxiliaryAngle += (float)Pi*2.0f;
|
|
}
|
|
if (sweepDistance < -(float)Pi)
|
|
{
|
|
sweepDistance += (float)Pi*2.0f;
|
|
entity.InterpolatedAuxiliaryAngle -= (float)Pi*2.0f;
|
|
}
|
|
float sweepAngle = 4.0f*sweepDistance;
|
|
entity.InterpolatedAuxiliaryAngle += (float)(sweepAngle*dt);
|
|
if ((entity.AuxiliaryAngle-entity.InterpolatedAuxiliaryAngle)*sweepAngle <= 0.0)
|
|
entity.InterpolatedAuxiliaryAngle = entity.AuxiliaryAngle;
|
|
entity.Angle += entity.InterpolatedAuxiliaryAngle;
|
|
|
|
// tell the move container how much the entity should move
|
|
if (entity.IsWalking)
|
|
{
|
|
entity.ImmediateSpeed = (newPos-oldPos)/(float)dt;
|
|
if (_TestCLS) entity.MovePrimitive->setGlobalPosition(newPos, 0);
|
|
else entity.MovePrimitive->move(entity.ImmediateSpeed, 0);
|
|
}
|
|
}
|
|
else if (entity.Type == CEntity::Other)
|
|
{
|
|
// go to the server position with linear interpolation
|
|
// -- -- useful for speed limiting on frontend service
|
|
// -- -- random note: also, get rid of the position service,
|
|
// and move the snowball physics to a more useful service
|
|
|
|
// Interpolate orientation for smoother motions
|
|
// AuxiliaryAngle -> the server imposed angle
|
|
// InterpolatedAuxiliaryAngle -> the angle showed by the entity
|
|
float sweepDistance = entity.AuxiliaryAngle-entity.InterpolatedAuxiliaryAngle;
|
|
if (sweepDistance > (float)Pi)
|
|
{
|
|
sweepDistance -= (float)Pi*2.0f;
|
|
entity.InterpolatedAuxiliaryAngle += (float)Pi*2.0f;
|
|
}
|
|
if (sweepDistance < -(float)Pi)
|
|
{
|
|
sweepDistance += (float)Pi*2.0f;
|
|
entity.InterpolatedAuxiliaryAngle -= (float)Pi*2.0f;
|
|
}
|
|
float sweepAngle = 4.0f*sweepDistance;
|
|
entity.InterpolatedAuxiliaryAngle += (float)(sweepAngle*dt);
|
|
if ((entity.AuxiliaryAngle-entity.InterpolatedAuxiliaryAngle)*sweepAngle <= 0.0)
|
|
entity.InterpolatedAuxiliaryAngle = entity.AuxiliaryAngle;
|
|
|
|
entity.Angle = entity.InterpolatedAuxiliaryAngle;
|
|
|
|
// if (entity.IsWalking)
|
|
if (pDelta.norm() > 0.1f)
|
|
{
|
|
pDelta.normalize();
|
|
entity.ImmediateSpeed = pDelta*(-entity.Speed);
|
|
entity.MovePrimitive->move(entity.ImmediateSpeed, 0);
|
|
entity.IsWalking = true;
|
|
}
|
|
else
|
|
{
|
|
entity.IsWalking = false;
|
|
}
|
|
}
|
|
else if (entity.Type == CEntity::Snowball)
|
|
{
|
|
// go to the server position using trajectory interpolation
|
|
CVector newPos = entity.Trajectory.eval(LocalTime);
|
|
if (newPos != entity.Position)
|
|
{
|
|
entity.Position = entity.Trajectory.eval(LocalTime);
|
|
entity.Instance.show ();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// automatic speed
|
|
newPos = oldPos;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void updateEntities ()
|
|
{
|
|
// compute the delta t that has elapsed since the last update (in seconds)
|
|
double dt = LocalTimeDelta;
|
|
EIT eit, nexteit;
|
|
|
|
// move entities
|
|
for (eit = Entities.begin (); eit != Entities.end (); )
|
|
{
|
|
nexteit = eit; nexteit++;
|
|
|
|
CEntity &entity = (*eit).second;
|
|
|
|
switch (entity.State)
|
|
{
|
|
case CEntity::Appear:
|
|
stateAppear (entity);
|
|
break;
|
|
case CEntity::Normal:
|
|
stateNormal (entity);
|
|
break;
|
|
case CEntity::Disappear:
|
|
stateDisappear (entity);
|
|
break;
|
|
default:
|
|
nlstop;
|
|
break;
|
|
}
|
|
|
|
eit = nexteit;
|
|
}
|
|
|
|
// evaluate collisions
|
|
MoveContainer->evalCollision(dt, 0);
|
|
|
|
// snap entities to the ground
|
|
for (eit = Entities.begin (); eit != Entities.end (); eit++)
|
|
{
|
|
CEntity &entity = (*eit).second;
|
|
UGlobalPosition gPos;
|
|
|
|
if (entity.MovePrimitive != NULL)
|
|
{
|
|
// get the global position in pacs coordinates system
|
|
entity.MovePrimitive->getGlobalPosition(gPos, 0);
|
|
// convert it in a vector 3d
|
|
entity.Position = GlobalRetriever->getGlobalPosition(gPos);
|
|
// get the good z position
|
|
gPos.LocalPosition.Estimation.z = 0.0f;
|
|
entity.Position.z = GlobalRetriever->getMeanHeight(gPos);
|
|
|
|
// check position retrieving
|
|
/*
|
|
UGlobalPosition gPosCheck;
|
|
gPosCheck = GlobalRetriever->retrievePosition(entity.Position);
|
|
if (gPos.InstanceId != gPosCheck.InstanceId ||
|
|
gPos.LocalPosition.Surface != gPosCheck.LocalPosition.Surface)
|
|
{
|
|
nlwarning("Checked UGlobalPosition differs from store");
|
|
// gPos.InstanceId = gPosCheck.InstanceId;
|
|
// gPos.LocalPosition.Surface = gPosCheck.LocalPosition.Surface;
|
|
}
|
|
*/
|
|
// snap to the ground
|
|
if (!GlobalRetriever->isInterior(gPos))
|
|
entity.VisualCollisionEntity->snapToGround(entity.Position);
|
|
|
|
if (entity.Type == CEntity::Other &&
|
|
(entity.ServerPosition-entity.Position)*entity.ImmediateSpeed < 0.0f)
|
|
{
|
|
// nlinfo("detected over entity %d", entity.Id);
|
|
entity.ServerPosition.z = entity.Position.z;
|
|
entity.Position = entity.ServerPosition;
|
|
if (!GlobalRetriever->isInterior(gPos))
|
|
entity.VisualCollisionEntity->snapToGround(entity.Position);
|
|
entity.MovePrimitive->setGlobalPosition(CVectorD(entity.Position.x, entity.Position.y, entity.Position.z), 0);
|
|
}
|
|
|
|
}
|
|
|
|
if (!entity.Instance.empty())
|
|
{
|
|
CVector jdir;
|
|
switch (entity.Type)
|
|
{
|
|
case CEntity::Self:
|
|
jdir = CVector(-(float)cos(entity.Angle), -(float)sin(entity.Angle), 0.0f);
|
|
break;
|
|
case CEntity::Other:
|
|
jdir = CVector(-(float)cos(entity.Angle), -(float)sin(entity.Angle), 0.0f);
|
|
break;
|
|
case CEntity::Snowball:
|
|
jdir = entity.Trajectory.evalSpeed(LocalTime).normed();
|
|
break;
|
|
}
|
|
|
|
if (!entity.Skeleton.empty())
|
|
{
|
|
entity.Skeleton.setPos(entity.Position);
|
|
entity.Skeleton.setRotQuat(jdir);
|
|
}
|
|
|
|
entity.Instance.setPos(entity.Position);
|
|
entity.Instance.setRotQuat(jdir);
|
|
}
|
|
|
|
// todo sound
|
|
// if (entity.Source != NULL)
|
|
// entity.Source->setPosition (entity.Position);
|
|
|
|
if (!entity.Particule.empty())
|
|
{
|
|
entity.Particule.setPos(entity.Position);
|
|
}
|
|
|
|
if (entity.Type == CEntity::Self)
|
|
{
|
|
MouseListener->setPosition(entity.Position);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Draw entities names up the characters
|
|
void renderEntitiesNames ()
|
|
{
|
|
// Setup the driver in matrix mode
|
|
Driver->setMatrixMode3D (Camera);
|
|
// Setup the drawing context
|
|
TextContext->setHotSpot (UTextContext::MiddleTop);
|
|
TextContext->setColor (EntityNameColor);
|
|
TextContext->setFontSize ((uint32)EntityNameSize);
|
|
//
|
|
for (EIT eit = Entities.begin (); eit != Entities.end (); eit++)
|
|
{
|
|
CEntity &entity = (*eit).second;
|
|
if (!entity.Instance.empty() && entity.Type == CEntity::Other)
|
|
{
|
|
CMatrix mat = Camera.getMatrix();
|
|
mat.setPos(entity.Position + CVector(0.0f, 0.0f, 4.0f));
|
|
mat.scale(10.0f);
|
|
TextContext->render3D(mat, entity.Name);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// The entities preferences callback
|
|
void cbUpdateEntities (CConfigFile::CVar &var)
|
|
{
|
|
if (var.Name == "EntityNameColor") EntityNameColor.set (var.asInt(0), var.asInt(1), var.asInt(2), var.asInt(3));
|
|
else if (var.Name == "EntityNameSize") EntityNameSize = var.asFloat ();
|
|
else nlwarning ("Unknown variable update %s", var.Name.c_str());
|
|
}
|
|
|
|
void initEntities()
|
|
{
|
|
ConfigFile->setCallback ("EntityNameColor", cbUpdateEntities);
|
|
ConfigFile->setCallback ("EntityNameSize", cbUpdateEntities);
|
|
|
|
cbUpdateEntities (ConfigFile->getVar ("EntityNameColor"));
|
|
cbUpdateEntities (ConfigFile->getVar ("EntityNameSize"));
|
|
}
|
|
|
|
void releaseEntities()
|
|
{
|
|
// Remove config file callbacks
|
|
ConfigFile->setCallback("EntityNameColor", NULL);
|
|
ConfigFile->setCallback("EntityNameSize", NULL);
|
|
|
|
// Delete all entities (should already have been called normally)
|
|
deleteAllEntities();
|
|
}
|
|
|
|
|
|
// Reset the pacs position of an entity, in case pacs went wrong
|
|
void resetEntityPosition(uint32 eid)
|
|
{
|
|
uint32 sbid = NextEID++;
|
|
EIT eit = findEntity (eid);
|
|
|
|
CEntity &entity = (*eit).second;
|
|
|
|
UGlobalPosition gPos;
|
|
// get the global position
|
|
gPos = GlobalRetriever->retrievePosition(entity.Position);
|
|
// convert it in a vector 3d
|
|
entity.Position = GlobalRetriever->getGlobalPosition(gPos);
|
|
// get the good z position
|
|
gPos.LocalPosition.Estimation.z = 0.0f;
|
|
entity.Position.z = GlobalRetriever->getMeanHeight(gPos);
|
|
|
|
// snap to the ground
|
|
if (entity.VisualCollisionEntity != NULL && !GlobalRetriever->isInterior(gPos))
|
|
entity.VisualCollisionEntity->snapToGround(entity.Position);
|
|
|
|
if (entity.MovePrimitive != NULL)
|
|
entity.MovePrimitive->setGlobalPosition(CVector(entity.Position.x, entity.Position.y, entity.Position.z), 0);
|
|
}
|
|
|
|
|
|
void shotSnowball(uint32 sid, uint32 eid, const CVector &start, const CVector &target, float speed, float deflagRadius)
|
|
{
|
|
// get direction
|
|
CVector direction = (target-start).normed();
|
|
|
|
// create a new snowball entity
|
|
addEntity(sid, "", CEntity::Snowball, start, target);
|
|
EIT sit = findEntity (sid);
|
|
CEntity &snowball = (*sit).second;
|
|
|
|
snowball.AutoMove = 1;
|
|
snowball.Trajectory.init(start, target, speed, LocalTime + 1.000);
|
|
snowball.Instance.hide();
|
|
|
|
EIT eit = findEntity (eid);
|
|
CEntity &entity = (*eit).second;
|
|
|
|
// end aiming
|
|
playAnimation (entity, ThrowSnowball, true);
|
|
|
|
if (entity.IsWalking)
|
|
{
|
|
playAnimation (entity, PrepareWalkAnim, true);
|
|
playAnimation (entity, WalkAnim);
|
|
}
|
|
else
|
|
playAnimation (entity, IdleAnim);
|
|
|
|
}
|
|
|
|
|
|
//
|
|
// Commands
|
|
//
|
|
|
|
NLMISC_COMMAND(remove_entity,"remove a local entity","<eid>")
|
|
{
|
|
// check args, if there s not the right number of parameter, return bad
|
|
if(args.size() != 1) return false;
|
|
|
|
uint32 eid = (uint32)atoi(args[0].c_str());
|
|
removeEntity (eid);
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
NLMISC_COMMAND(add_entity,"add a local entity","<nb_entities> <auto_update>")
|
|
{
|
|
// check args, if there s not the right number of parameter, return bad
|
|
if(args.size() != 2) return false;
|
|
|
|
uint nb = (uint)atoi(args[0].c_str());
|
|
|
|
for (uint i = 0; i < nb ; i++)
|
|
{
|
|
uint32 eid = NextEID++;
|
|
CVector start(ConfigFile->getVar("StartPoint").asFloat(0), ConfigFile->getVar("StartPoint").asFloat(1), ConfigFile->getVar("StartPoint").asFloat(2));
|
|
addEntity (eid, "Entity"+toString(eid), CEntity::Other, start, start);
|
|
EIT eit = findEntity (eid);
|
|
(*eit).second.AutoMove = atoi(args[1].c_str()) == 1;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
NLMISC_COMMAND(speed,"set the player speed","[<entity_id>] <speed in km/h>")
|
|
{
|
|
// check args, if there s not the right number of parameter, return bad
|
|
if(args.size() == 1)
|
|
{
|
|
float speed = min( max( (float)atof(args[0].c_str()), 0.1f ), 200.0f ); // speed range in km/h
|
|
if (Self != NULL)
|
|
{
|
|
MouseListener->setSpeed( speed / 3.6f );
|
|
Self->Speed = speed / 3.6f;
|
|
}
|
|
}
|
|
else if(args.size() == 2)
|
|
{
|
|
float speed = min( max( (float)atof(args[1].c_str()), 0.1f ), 200.0f ); // speed range in km/h
|
|
|
|
uint eid = (uint)atoi(args[0].c_str());
|
|
EIT eit = findEntity (eid);
|
|
CEntity &entity = (*eit).second;
|
|
|
|
entity.Speed = speed / 3.6f;
|
|
if (entity.Type == CEntity::Self)
|
|
{
|
|
MouseListener->setSpeed(entity.Speed);
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
NLMISC_COMMAND(goto, "go to a given position", "<x> <y>")
|
|
{
|
|
// check args, if there s not the right number of parameter, return bad
|
|
if(args.size() != 2) return false;
|
|
|
|
if (Self == NULL) return false;
|
|
|
|
CEntity &entity = *Self;
|
|
|
|
float x, y;
|
|
|
|
x = (float)atof(args[0].c_str());
|
|
y = (float)atof(args[1].c_str());
|
|
|
|
//
|
|
if (entity.MovePrimitive != NULL && entity.VisualCollisionEntity != NULL)
|
|
{
|
|
UGlobalPosition gPos;
|
|
entity.MovePrimitive->setGlobalPosition(CVectorD(x, y, 0.0f), 0);
|
|
// get the global position in pacs coordinates system
|
|
entity.MovePrimitive->getGlobalPosition(gPos, 0);
|
|
// convert it in a vector 3d
|
|
entity.Position = GlobalRetriever->getGlobalPosition(gPos);
|
|
// get the good z position
|
|
gPos.LocalPosition.Estimation.z = 0.0f;
|
|
entity.Position.z = GlobalRetriever->getMeanHeight(gPos);
|
|
// snap to the ground
|
|
if (!GlobalRetriever->isInterior(gPos))
|
|
entity.VisualCollisionEntity->snapToGround( entity.Position );
|
|
|
|
if (entity.Type == CEntity::Self)
|
|
{
|
|
MouseListener->setPosition(entity.Position);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
NLMISC_COMMAND(entities, "display all entities info", "")
|
|
{
|
|
// check args, if there s not the right number of parameter, return bad
|
|
if(args.size() != 0) return false;
|
|
|
|
for (EIT eit = Entities.begin (); eit != Entities.end (); eit++)
|
|
{
|
|
CEntity &e = (*eit).second;
|
|
log.displayNL("%s %u (k%u) %s %d", (Self==&e)?"*":" ", e.Id, (*eit).first, e.Name.c_str(), e.Type);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
NLMISC_COMMAND(test_cls, "test the collision service, disables collision test on self", "")
|
|
{
|
|
_TestCLS = !_TestCLS;
|
|
return true;
|
|
}
|
|
|
|
} /* namespace SBCLIENT */
|
|
|
|
/* end of file */
|