mirror of
https://github.com/mangosfour/server.git
synced 2025-12-25 13:37:02 +00:00
5e89098a61
Important: * You have to re-extract and assemble vmaps * Update your config file, new option 'vmap.enableIndoorCheck' added New features: * Include WMO+DBC area information for correct subarea identification and indoor check * Support for WMO liquid (fishing/swimming in cities, instances and oterh WMO based environments) Technical changes: * New Bounding Interval Hierarchy (BIH) data structure for better performance * Referenced model data for reduced memory usage, needs more files, but reduces overall file size from ~1.9GB to ~550MB Additional Authors: arrai (DBC handling and indoor detection) faramir118 (windows support and bug investigation) And of course thanks Vladimir for a lot of patience and support!
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
/*
|
|
* Copyright (C) 2005-2010 MaNGOS <http://getmangos.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#ifndef _MODELINSTANCE_H_
|
|
#define _MODELINSTANCE_H_
|
|
|
|
#include <G3D/Matrix3.h>
|
|
#include <G3D/Vector3.h>
|
|
#include <G3D/AABox.h>
|
|
#include <G3D/Ray.h>
|
|
|
|
#include "Platform/Define.h"
|
|
|
|
namespace VMAP
|
|
{
|
|
class WorldModel;
|
|
struct AreaInfo;
|
|
struct LocationInfo;
|
|
|
|
enum ModelFlags
|
|
{
|
|
MOD_M2 = 1,
|
|
MOD_WORLDSPAWN = 1<<1,
|
|
MOD_HAS_BOUND = 1<<2
|
|
};
|
|
|
|
class ModelSpawn
|
|
{
|
|
public:
|
|
//mapID, tileX, tileY, Flags, ID, Pos, Rot, Scale, Bound_lo, Bound_hi, name
|
|
uint32 flags;
|
|
uint16 adtId;
|
|
uint32 ID;
|
|
G3D::Vector3 iPos;
|
|
G3D::Vector3 iRot;
|
|
float iScale;
|
|
G3D::AABox iBound;
|
|
std::string name;
|
|
bool operator==(const ModelSpawn &other) const { return ID == other.ID; }
|
|
//uint32 hashCode() const { return ID; }
|
|
// temp?
|
|
const G3D::AABox& getBounds() const { return iBound; }
|
|
|
|
|
|
static bool readFromFile(FILE *rf, ModelSpawn &spawn);
|
|
static bool writeToFile(FILE *rw, const ModelSpawn &spawn);
|
|
};
|
|
|
|
class ModelInstance: public ModelSpawn
|
|
{
|
|
public:
|
|
ModelInstance(): iModel(0) {}
|
|
ModelInstance(const ModelSpawn &spawn, WorldModel *model);
|
|
void setUnloaded() { iModel = 0; }
|
|
bool intersectRay(const G3D::Ray& pRay, float& pMaxDist, bool pStopAtFirstHit) const;
|
|
void intersectPoint(const G3D::Vector3& p, AreaInfo &info) const;
|
|
bool GetLocationInfo(const G3D::Vector3& p, LocationInfo &info) const;
|
|
bool GetLiquidLevel(const G3D::Vector3& p, LocationInfo &info, float &liqHeight) const;
|
|
protected:
|
|
G3D::Matrix3 iInvRot;
|
|
float iInvScale;
|
|
WorldModel *iModel;
|
|
};
|
|
} // namespace VMAP
|
|
|
|
#endif // _MODELINSTANCE
|