1 files changed, 113 insertions, 0 deletions
diff --git a/libraries/ModifiedBulletX/ModifiedBulletX/Collision/BroadphaseCollision/BroadphasePair.cs b/libraries/ModifiedBulletX/ModifiedBulletX/Collision/BroadphaseCollision/BroadphasePair.cs
new file mode 100644
index 0000000..2b9e114
--- /dev/null
+++ b/libraries/ModifiedBulletX/ModifiedBulletX/Collision/BroadphaseCollision/BroadphasePair.cs
@@ -0,0 +1,113 @@
+/*
+  Bullet for XNA Copyright (c) 2003-2007 Vsevolod Klementjev http://www.codeplex.com/xnadevru
+  Bullet original C++ version Copyright (c) 2003-2007 Erwin Coumans http://bulletphysics.com
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+using System;
+using System.Collections.Generic;
+using System.Text;
+namespace XnaDevRu.BulletX
+{
+        public class BroadphasePair
+        {
+                private BroadphaseProxy _proxyA;
+                private BroadphaseProxy _proxyB;
+                private CollisionAlgorithm _algorithm;
+                private object _userInfo;
+                public BroadphasePair()
+                {
+                }
+                public BroadphasePair(BroadphasePair other)
+                {
+                        _proxyA = other._proxyA;
+                        _proxyB = other._proxyB;
+                        _algorithm = other._algorithm;
+                        _userInfo = null;
+                }
+                public BroadphasePair(BroadphaseProxy proxyA, BroadphaseProxy proxyB)
+                {
+                        _proxyA = proxyA;
+                        _proxyB = proxyB;
+                        _algorithm = null;
+                        _userInfo = null;
+                }
+                public BroadphaseProxy ProxyA { get { return _proxyA; } set { _proxyA = value; } }
+                public BroadphaseProxy ProxyB { get { return _proxyB; } set { _proxyB = value; } }
+                public CollisionAlgorithm CollisionAlgorithm { get { return _algorithm; } set { _algorithm = value; } }
+                public object UserInfo { get { return _userInfo; } set { _userInfo = value; } }
+                public override int GetHashCode()
+                {
+                        return _proxyA.GetHashCode() ^ _proxyB.GetHashCode();
+                }
+                public override bool Equals(object obj)
+                {
+                        if (obj is BroadphasePair)
+                                return this == (BroadphasePair)obj;
+                        return false;
+                }
+                public static int ComparisonSort(BroadphasePair a, BroadphasePair b)
+                {
+                        int aAId = a.ProxyA != null ? a.ProxyA.ComparisonID : -1;
+                        int aBId = a.ProxyB != null ? a.ProxyB.ComparisonID : -1;
+                        int aCId = a.CollisionAlgorithm != null ? a.CollisionAlgorithm.ComparisonID : -1;
+                        int bAId = b.ProxyA != null ? b.ProxyA.ComparisonID : -1;
+                        int bBId = b.ProxyB != null ? b.ProxyB.ComparisonID : -1;
+                        int bCId = b.CollisionAlgorithm != null ? b.CollisionAlgorithm.ComparisonID : -1;
+                        
+                        if      (aAId > bAId ||
+                                (a.ProxyA == b.ProxyA && aBId > bBId) ||
+                                (a.ProxyA == b.ProxyA && a.ProxyB == b.ProxyB && aCId > bCId))
+                                return -1;
+                        else
+                                return 1;
+                }
+                public static bool operator ==(BroadphasePair a, BroadphasePair b)
+                {
+                        if (object.Equals(a, null) && object.Equals(b, null))
+                                return true;
+                        if (object.Equals(a, null) || object.Equals(b, null))
+                                return false;
+                        return (a.ProxyA == b.ProxyA) && (a.ProxyB == b.ProxyB);
+                }
+                public static bool operator !=(BroadphasePair a, BroadphasePair b)
+                {
+                        if (object.Equals(a, null) && object.Equals(b, null))
+                                return true;
+                        if (object.Equals(a, null) || object.Equals(b, null))
+                                return false;
+                        return (a.ProxyA != b.ProxyA) || (a.ProxyB != b.ProxyB);
+                }
+        }
+}

diff --git a/libraries/ModifiedBulletX/ModifiedBulletX/Collision/BroadphaseCollision/BroadphasePair.cs b/libraries/ModifiedBulletX/ModifiedBulletX/Collision/BroadphaseCollision/BroadphasePair.cs new file mode 100644 index 0000000..2b9e114 --- /dev/null +++ b/libraries/ModifiedBulletX/ModifiedBulletX/Collision/BroadphaseCollision/BroadphasePair.cs
@@ -0,0 +1,113 @@
	1	/*
	2	Bullet for XNA Copyright (c) 2003-2007 Vsevolod Klementjev http://www.codeplex.com/xnadevru
	3	Bullet original C++ version Copyright (c) 2003-2007 Erwin Coumans http://bulletphysics.com
	4
	5	This software is provided 'as-is', without any express or implied
	6	warranty. In no event will the authors be held liable for any damages
	7	arising from the use of this software.
	8
	9	Permission is granted to anyone to use this software for any purpose,
	10	including commercial applications, and to alter it and redistribute it
	11	freely, subject to the following restrictions:
	12
	13	1. The origin of this software must not be misrepresented; you must not
	14	claim that you wrote the original software. If you use this software
	15	in a product, an acknowledgment in the product documentation would be
	16	appreciated but is not required.
	17	2. Altered source versions must be plainly marked as such, and must not be
	18	misrepresented as being the original software.
	19	3. This notice may not be removed or altered from any source distribution.
	20	*/
	21
	22	using System;
	23	using System.Collections.Generic;
	24	using System.Text;
	25
	26	namespace XnaDevRu.BulletX
	27	{
	28	public class BroadphasePair
	29	{
	30	private BroadphaseProxy _proxyA;
	31	private BroadphaseProxy _proxyB;
	32
	33	private CollisionAlgorithm _algorithm;
	34	private object _userInfo;
	35
	36	public BroadphasePair()
	37	{
	38	}
	39
	40	public BroadphasePair(BroadphasePair other)
	41	{
	42	_proxyA = other._proxyA;
	43	_proxyB = other._proxyB;
	44
	45	_algorithm = other._algorithm;
	46	_userInfo = null;
	47	}
	48
	49	public BroadphasePair(BroadphaseProxy proxyA, BroadphaseProxy proxyB)
	50	{
	51	_proxyA = proxyA;
	52	_proxyB = proxyB;
	53
	54	_algorithm = null;
	55	_userInfo = null;
	56	}
	57
	58	public BroadphaseProxy ProxyA { get { return _proxyA; } set { _proxyA = value; } }
	59	public BroadphaseProxy ProxyB { get { return _proxyB; } set { _proxyB = value; } }
	60
	61	public CollisionAlgorithm CollisionAlgorithm { get { return _algorithm; } set { _algorithm = value; } }
	62	public object UserInfo { get { return _userInfo; } set { _userInfo = value; } }
	63
	64	public override int GetHashCode()
	65	{
	66	return _proxyA.GetHashCode() ^ _proxyB.GetHashCode();
	67	}
	68
	69	public override bool Equals(object obj)
	70	{
	71	if (obj is BroadphasePair)
	72	return this == (BroadphasePair)obj;
	73	return false;
	74	}
	75
	76	public static int ComparisonSort(BroadphasePair a, BroadphasePair b)
	77	{
	78	int aAId = a.ProxyA != null ? a.ProxyA.ComparisonID : -1;
	79	int aBId = a.ProxyB != null ? a.ProxyB.ComparisonID : -1;
	80	int aCId = a.CollisionAlgorithm != null ? a.CollisionAlgorithm.ComparisonID : -1;
	81	int bAId = b.ProxyA != null ? b.ProxyA.ComparisonID : -1;
	82	int bBId = b.ProxyB != null ? b.ProxyB.ComparisonID : -1;
	83	int bCId = b.CollisionAlgorithm != null ? b.CollisionAlgorithm.ComparisonID : -1;
	84
	85	if (aAId > bAId \|\|
	86	(a.ProxyA == b.ProxyA && aBId > bBId) \|\|
	87	(a.ProxyA == b.ProxyA && a.ProxyB == b.ProxyB && aCId > bCId))
	88	return -1;
	89	else
	90	return 1;
	91	}
	92
	93	public static bool operator ==(BroadphasePair a, BroadphasePair b)
	94	{
	95	if (object.Equals(a, null) && object.Equals(b, null))
	96	return true;
	97	if (object.Equals(a, null) \|\| object.Equals(b, null))
	98	return false;
	99
	100	return (a.ProxyA == b.ProxyA) && (a.ProxyB == b.ProxyB);
	101	}
	102
	103	public static bool operator !=(BroadphasePair a, BroadphasePair b)
	104	{
	105	if (object.Equals(a, null) && object.Equals(b, null))
	106	return true;
	107	if (object.Equals(a, null) \|\| object.Equals(b, null))
	108	return false;
	109
	110	return (a.ProxyA != b.ProxyA) \|\| (a.ProxyB != b.ProxyB);
	111	}
	112	}
	113	}