add ode

1 files changed, 126 insertions, 0 deletions

diff --git a/libs/ode-0.16.1/ode/src/odetls.h b/libs/ode-0.16.1/ode/src/odetls.h
new file mode 100644
index 0000000..db3306b
--- /dev/null
+++ b/libs/ode-0.16.1/ode/src/odetls.h
@@ -0,0 +1,126 @@
+/*************************************************************************
+ *                                                                       *
+ * Thread local storage access stub for Open Dynamics Engine,            *
+ * Copyright (C) 2008-2019 Oleh Derevenko. All rights reserved.          *
+ * Email: odar@eleks.com (change all "a" to "e")                         *
+ *                                                                       *
+ * Open Dynamics Engine, Copyright (C) 2001,2002 Russell L. Smith.       *
+ * All rights reserved.  Email: russ@q12.org   Web: www.q12.org          *
+ *                                                                       *
+ *                                                                       *
+ * This library is free software; you can redistribute it and/or         *
+ * modify it under the terms of EITHER:                                  *
+ *   (1) The GNU Lesser General Public License as published by the Free  *
+ *       Software Foundation; either version 2.1 of the License, or (at  *
+ *       your option) any later version. The text of the GNU Lesser      *
+ *       General Public License is included with this library in the     *
+ *       file LICENSE.TXT.                                               *
+ *   (2) The BSD-style license that is included with this library in     *
+ *       the file LICENSE-BSD.TXT.                                       *
+ *                                                                       *
+ * This library 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 files    *
+ * LICENSE.TXT and LICENSE-BSD.TXT for more details.                     *
+ *                                                                       *
+ *************************************************************************/
+
+/*
+
+ODE Thread Local Storage access stub interface.
+
+*/
+
+
+#ifndef _ODE_ODETLS_H_
+#define _ODE_ODETLS_H_
+
+
+#include "odeou.h"
+
+
+#if dTLS_ENABLED
+
+
+using _OU_NAMESPACE::tlsvaluetype;
+using _OU_NAMESPACE::HTLSKEY;
+using _OU_NAMESPACE::CThreadLocalStorage;
+
+
+struct TrimeshCollidersCache;
+
+
+enum EODETLSKIND
+{
+    OTK__MIN,
+
+    OTK_AUTOCLEANUP = OTK__MIN,
+    OTK_MANUALCLEANUP,
+
+    OTK__MAX,
+
+    OTK__DEFAULT = OTK_AUTOCLEANUP,
+};
+
+enum EODETLSITEM
+{
+    OTI_DATA_ALLOCATION_FLAGS,
+    OTI_TRIMESH_TRIMESH_COLLIDER_CACHE,
+
+    OTI__MAX,
+};
+
+
+class COdeTls
+{
+public:
+    static bool Initialize(EODETLSKIND tkTLSKind);
+    static void Finalize(EODETLSKIND tkTLSKind);
+
+    static void CleanupForThread();
+
+public:
+    static unsigned GetDataAllocationFlags(EODETLSKIND tkTLSKind)
+    {
+        // Must be a safe call as it is used to test if TLS slot is allocated at all
+        return (unsigned)(sizeint)CThreadLocalStorage::GetStorageValue(m_ahtkStorageKeys[tkTLSKind], OTI_DATA_ALLOCATION_FLAGS);
+    }
+
+    static void SignalDataAllocationFlags(EODETLSKIND tkTLSKind, unsigned uFlagsMask)
+    {
+        unsigned uCurrentFlags = (unsigned)(sizeint)CThreadLocalStorage::UnsafeGetStorageValue(m_ahtkStorageKeys[tkTLSKind], OTI_DATA_ALLOCATION_FLAGS);
+        CThreadLocalStorage::UnsafeSetStorageValue(m_ahtkStorageKeys[tkTLSKind], OTI_DATA_ALLOCATION_FLAGS, (tlsvaluetype)(sizeint)(uCurrentFlags | uFlagsMask));
+    }
+
+    static void DropDataAllocationFlags(EODETLSKIND tkTLSKind, unsigned uFlagsMask)
+    {
+        unsigned uCurrentFlags = (unsigned)(sizeint)CThreadLocalStorage::UnsafeGetStorageValue(m_ahtkStorageKeys[tkTLSKind], OTI_DATA_ALLOCATION_FLAGS);
+        CThreadLocalStorage::UnsafeSetStorageValue(m_ahtkStorageKeys[tkTLSKind], OTI_DATA_ALLOCATION_FLAGS, (tlsvaluetype)(sizeint)(uCurrentFlags & ~uFlagsMask));
+    }
+
+    static TrimeshCollidersCache *GetTrimeshCollidersCache(EODETLSKIND tkTLSKind)
+    { 
+        return (TrimeshCollidersCache *)CThreadLocalStorage::UnsafeGetStorageValue(m_ahtkStorageKeys[tkTLSKind], OTI_TRIMESH_TRIMESH_COLLIDER_CACHE);
+    }
+
+public:
+    static bool AssignDataAllocationFlags(EODETLSKIND tkTLSKind, unsigned uInitializationFlags);
+
+    static bool AssignTrimeshCollidersCache(EODETLSKIND tkTLSKind, TrimeshCollidersCache *pccInstance);
+    static void DestroyTrimeshCollidersCache(EODETLSKIND tkTLSKind);
+
+private:
+    static void FreeTrimeshCollidersCache(TrimeshCollidersCache *pccCacheInstance);
+
+private:
+    static void _OU_CONVENTION_CALLBACK FreeTrimeshCollidersCache_Callback(tlsvaluetype vValueData);
+
+private:
+    static HTLSKEY				m_ahtkStorageKeys[OTK__MAX];
+};
+
+
+#endif // dTLS_ENABLED
+
+
+#endif // _ODE_ODETLS_H_