Ported .Net Core commits:
hondacrx: - Initial commit: Switch to .Net Core 2.0 - Fix build and removed not needed files Fabi: - Updated solution platforms. - Changed folder structure. - Change library target framework to netstandard2.0. - Updated solution platforms again... - Removed windows specific kernel32 function usage (Ctrl-C handler).
This commit is contained in:
Fabian
@@ -0,0 +1,213 @@
|
||||
/*
|
||||
* Copyright (C) 2012-2017 CypherCore <http://github.com/CypherCore>
|
||||
*
|
||||
* 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 3 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, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
using Framework.GameMath;
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
|
||||
namespace Game.Collision
|
||||
{
|
||||
public class StaticModelList
|
||||
{
|
||||
public static Dictionary<uint, GameobjectModelData> models = new Dictionary<uint, GameobjectModelData>();
|
||||
}
|
||||
|
||||
public class GameObjectModelOwnerBase
|
||||
{
|
||||
public virtual bool IsSpawned() { return false; }
|
||||
public virtual uint GetDisplayId() { return 0; }
|
||||
public virtual bool IsInPhase(List<uint> phases) { return false; }
|
||||
public virtual Vector3 GetPosition() { return Vector3.Zero; }
|
||||
public virtual float GetOrientation() { return 0.0f; }
|
||||
public virtual float GetScale() { return 1.0f; }
|
||||
public virtual void DebugVisualizeCorner(Vector3 corner) { }
|
||||
}
|
||||
|
||||
public class GameObjectModel : IModel
|
||||
{
|
||||
bool initialize(GameObjectModelOwnerBase modelOwner)
|
||||
{
|
||||
var it = StaticModelList.models.LookupByKey(modelOwner.GetDisplayId());
|
||||
if (it == null)
|
||||
return false;
|
||||
|
||||
AxisAlignedBox mdl_box = new AxisAlignedBox(it.bound);
|
||||
// ignore models with no bounds
|
||||
if (mdl_box == AxisAlignedBox.Zero())
|
||||
{
|
||||
Log.outError(LogFilter.Server, "GameObject model {0} has zero bounds, loading skipped", it.name);
|
||||
return false;
|
||||
}
|
||||
|
||||
iModel = Global.VMapMgr.acquireModelInstance(it.name);
|
||||
|
||||
if (iModel == null)
|
||||
return false;
|
||||
|
||||
name = it.name;
|
||||
iPos = modelOwner.GetPosition();
|
||||
iScale = modelOwner.GetScale();
|
||||
iInvScale = 1.0f / iScale;
|
||||
|
||||
Matrix3 iRotation = Matrix3.fromEulerAnglesZYX(modelOwner.GetOrientation(), 0, 0);
|
||||
iInvRot = iRotation.inverse();
|
||||
// transform bounding box:
|
||||
mdl_box = new AxisAlignedBox(mdl_box.Lo * iScale, mdl_box.Hi * iScale);
|
||||
AxisAlignedBox rotated_bounds = new AxisAlignedBox();
|
||||
for (int i = 0; i < 8; ++i)
|
||||
rotated_bounds.merge(iRotation * mdl_box.corner(i));
|
||||
|
||||
iBound = rotated_bounds + iPos;
|
||||
owner = modelOwner;
|
||||
return true;
|
||||
}
|
||||
|
||||
public static GameObjectModel Create(GameObjectModelOwnerBase modelOwner)
|
||||
{
|
||||
GameObjectModel mdl = new GameObjectModel();
|
||||
if (!mdl.initialize(modelOwner))
|
||||
return null;
|
||||
|
||||
return mdl;
|
||||
}
|
||||
|
||||
public bool intersectRay(Ray ray, ref float maxDist, bool stopAtFirstHit, List<uint> phases)
|
||||
{
|
||||
if (!isCollisionEnabled() || !owner.IsSpawned())
|
||||
return false;
|
||||
|
||||
if (!owner.IsInPhase(phases))
|
||||
return false;
|
||||
|
||||
float time = ray.intersectionTime(iBound);
|
||||
if (time == float.PositiveInfinity)
|
||||
return false;
|
||||
|
||||
// child bounds are defined in object space:
|
||||
Vector3 p = iInvRot * (ray.Origin - iPos) * iInvScale;
|
||||
Ray modRay = new Ray(p, iInvRot * ray.Direction);
|
||||
float distance = maxDist * iInvScale;
|
||||
bool hit = iModel.IntersectRay(modRay, ref distance, stopAtFirstHit);
|
||||
if (hit)
|
||||
{
|
||||
distance *= iScale;
|
||||
maxDist = distance;
|
||||
}
|
||||
return hit;
|
||||
}
|
||||
|
||||
public bool UpdatePosition()
|
||||
{
|
||||
if (iModel == null)
|
||||
return false;
|
||||
|
||||
var it = StaticModelList.models.LookupByKey(owner.GetDisplayId());
|
||||
if (it == null)
|
||||
return false;
|
||||
|
||||
AxisAlignedBox mdl_box = new AxisAlignedBox(it.bound);
|
||||
// ignore models with no bounds
|
||||
if (mdl_box == AxisAlignedBox.Zero())
|
||||
{
|
||||
Log.outError(LogFilter.Server, "GameObject model {0} has zero bounds, loading skipped", it.name);
|
||||
return false;
|
||||
}
|
||||
|
||||
iPos = owner.GetPosition();
|
||||
|
||||
Matrix3 iRotation = Matrix3.fromEulerAnglesZYX(owner.GetOrientation(), 0, 0);
|
||||
iInvRot = iRotation.inverse();
|
||||
// transform bounding box:
|
||||
mdl_box = new AxisAlignedBox(mdl_box.Lo * iScale, mdl_box.Hi * iScale);
|
||||
AxisAlignedBox rotated_bounds = new AxisAlignedBox();
|
||||
for (int i = 0; i < 8; ++i)
|
||||
rotated_bounds.merge(iRotation * mdl_box.corner(i));
|
||||
|
||||
iBound = rotated_bounds + iPos;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public override Vector3 getPosition() { return iPos; }
|
||||
public override AxisAlignedBox getBounds() { return iBound; }
|
||||
|
||||
public void enableCollision(bool enable) { _collisionEnabled = enable; }
|
||||
bool isCollisionEnabled() { return _collisionEnabled; }
|
||||
|
||||
public static void LoadGameObjectModelList()
|
||||
{
|
||||
uint oldMSTime = Time.GetMSTime();
|
||||
var filename = Global.WorldMgr.GetDataPath() + "/vmaps/GameObjectModels.dtree";
|
||||
if (!File.Exists(filename))
|
||||
{
|
||||
Log.outError(LogFilter.Server, "Unable to open '{0}' file.", filename);
|
||||
return;
|
||||
}
|
||||
try
|
||||
{
|
||||
using (BinaryReader reader = new BinaryReader(new FileStream(filename, FileMode.Open, FileAccess.Read)))
|
||||
{
|
||||
uint name_length, displayId;
|
||||
string name;
|
||||
while (true)
|
||||
{
|
||||
if (reader.BaseStream.Position >= reader.BaseStream.Length)
|
||||
break;
|
||||
|
||||
Vector3 v1, v2;
|
||||
displayId = reader.ReadUInt32();
|
||||
name_length = reader.ReadUInt32();
|
||||
name = reader.ReadString((int)name_length);
|
||||
v1 = reader.ReadStruct<Vector3>();
|
||||
v2 = reader.ReadStruct<Vector3>();
|
||||
|
||||
StaticModelList.models.Add(displayId, new GameobjectModelData(name, new AxisAlignedBox(v1, v2)));
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (EndOfStreamException ex)
|
||||
{
|
||||
Log.outException(ex);
|
||||
}
|
||||
|
||||
Log.outInfo(LogFilter.ServerLoading, "Loaded {0} GameObject models in {1} ms", StaticModelList.models.Count, Time.GetMSTimeDiffToNow(oldMSTime));
|
||||
}
|
||||
|
||||
string name;
|
||||
bool _collisionEnabled;
|
||||
AxisAlignedBox iBound;
|
||||
Matrix3 iInvRot;
|
||||
Vector3 iPos;
|
||||
float iInvScale;
|
||||
float iScale;
|
||||
WorldModel iModel;
|
||||
GameObjectModelOwnerBase owner;
|
||||
}
|
||||
public class GameobjectModelData
|
||||
{
|
||||
public GameobjectModelData(string name_, AxisAlignedBox box)
|
||||
{
|
||||
bound = box;
|
||||
name = name_;
|
||||
}
|
||||
|
||||
public AxisAlignedBox bound;
|
||||
public string name;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user