[svn] * Proper SVN structureinit

--HG--
branch : trunk

1 files changed, 114 insertions, 0 deletions

diff --git a/src/game/ObjectDefines.h b/src/game/ObjectDefines.h
new file mode 100644
index 00000000000..ca0fecef5a6
--- /dev/null
+++ b/src/game/ObjectDefines.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
+ *
+ * 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 MANGOS_OBJECTDEFINES_H
+#define MANGOS_OBJECTDEFINES_H
+
+#include "Platform/Define.h"
+
+// used for creating values for respawn for example
+#define MAKE_PAIR64(l, h)  uint64( uint32(l) | ( uint64(h) << 32 ) )
+#define PAIR64_HIPART(x)   (uint32)((uint64(x) >> 32) & 0x00000000FFFFFFFFLL)
+#define PAIR64_LOPART(x)   (uint32)(uint64(x)         & 0x00000000FFFFFFFFLL)
+
+#define MAKE_PAIR32(l, h)  uint32( uint16(l) | ( uint32(h) << 16 ) )
+#define PAIR32_HIPART(x)   (uint16)((uint32(x) >> 16) & 0x0000FFFF)
+#define PAIR32_LOPART(x)   (uint16)(uint32(x)         & 0x0000FFFF)
+
+enum HighGuid
+{
+    HIGHGUID_ITEM           = 0x4000,                       // blizz 4000
+    HIGHGUID_CONTAINER      = 0x4000,                       // blizz 4000
+    HIGHGUID_PLAYER         = 0x0000,                       // blizz 0000
+    HIGHGUID_GAMEOBJECT     = 0xF110,                       // blizz F110
+    HIGHGUID_TRANSPORT      = 0xF120,                       // blizz F120 (for GAMEOBJECT_TYPE_TRANSPORT)
+    HIGHGUID_UNIT           = 0xF130,                       // blizz F130
+    HIGHGUID_PET            = 0xF140,                       // blizz F140
+    HIGHGUID_DYNAMICOBJECT  = 0xF100,                       // blizz F100
+    HIGHGUID_CORPSE         = 0xF101,                       // blizz F100
+    HIGHGUID_MO_TRANSPORT   = 0x1FC0,                       // blizz 1FC0 (for GAMEOBJECT_TYPE_MO_TRANSPORT)
+};
+
+#define IS_EMPTY_GUID(Guid)          ( Guid == 0 )
+
+#define IS_CREATURE_GUID(Guid)       ( GUID_HIPART(Guid) == HIGHGUID_UNIT )
+#define IS_PET_GUID(Guid)            ( GUID_HIPART(Guid) == HIGHGUID_PET )
+#define IS_CREATURE_OR_PET_GUID(Guid)( IS_CREATURE_GUID(Guid) || IS_PET_GUID(Guid) )
+#define IS_PLAYER_GUID(Guid)         ( GUID_HIPART(Guid) == HIGHGUID_PLAYER && Guid!=0 )
+#define IS_UNIT_GUID(Guid)           ( IS_CREATURE_OR_PET_GUID(Guid) || IS_PLAYER_GUID(Guid) )
+                                                            // special case for empty guid need check
+#define IS_ITEM_GUID(Guid)           ( GUID_HIPART(Guid) == HIGHGUID_ITEM )
+#define IS_GAMEOBJECT_GUID(Guid)     ( GUID_HIPART(Guid) == HIGHGUID_GAMEOBJECT )
+#define IS_DYNAMICOBJECT_GUID(Guid)  ( GUID_HIPART(Guid) == HIGHGUID_DYNAMICOBJECT )
+#define IS_CORPSE_GUID(Guid)         ( GUID_HIPART(Guid) == HIGHGUID_CORPSE )
+#define IS_TRANSPORT(Guid)           ( GUID_HIPART(Guid) == HIGHGUID_TRANSPORT )
+#define IS_MO_TRANSPORT(Guid)        ( GUID_HIPART(Guid) == HIGHGUID_MO_TRANSPORT )
+
+// l - OBJECT_FIELD_GUID
+// e - OBJECT_FIELD_ENTRY for GO (except GAMEOBJECT_TYPE_MO_TRANSPORT) and creatures or UNIT_FIELD_PETNUMBER for pets
+// h - OBJECT_FIELD_GUID + 1
+#define MAKE_NEW_GUID(l, e, h)   uint64( uint64(l) | ( uint64(e) << 24 ) | ( uint64(h) << 48 ) )
+
+#define GUID_HIPART(x)   (uint32)((uint64(x) >> 48) & 0x0000FFFF)
+
+// We have different low and middle part size for different guid types
+#define _GUID_ENPART_2(x) 0
+#define _GUID_ENPART_3(x) (uint32)((uint64(x) >> 24) & 0x0000000000FFFFFFLL)
+#define _GUID_LOPART_2(x) (uint32)(uint64(x)         & 0x00000000FFFFFFFFLL)
+#define _GUID_LOPART_3(x) (uint32)(uint64(x)         & 0x0000000000FFFFFFLL)
+
+inline bool IsGuidHaveEnPart(uint64 const& guid)
+{
+    switch(GUID_HIPART(guid))
+    {
+        case HIGHGUID_ITEM:
+        case HIGHGUID_PLAYER:
+        case HIGHGUID_DYNAMICOBJECT:
+        case HIGHGUID_CORPSE:
+            return false;
+        case HIGHGUID_GAMEOBJECT:
+        case HIGHGUID_TRANSPORT:
+        case HIGHGUID_UNIT:
+        case HIGHGUID_PET:
+        case HIGHGUID_MO_TRANSPORT:
+        default:
+            return true;
+    }
+}
+
+#define GUID_ENPART(x) (IsGuidHaveEnPart(x) ? _GUID_ENPART_3(x) : _GUID_ENPART_2(x))
+#define GUID_LOPART(x) (IsGuidHaveEnPart(x) ? _GUID_LOPART_3(x) : _GUID_LOPART_2(x))
+
+inline char const* GetLogNameForGuid(uint64 guid)
+{
+    switch(GUID_HIPART(guid))
+    {
+        case HIGHGUID_ITEM:         return "item";
+        case HIGHGUID_PLAYER:       return guid ? "player" : "none";
+        case HIGHGUID_GAMEOBJECT:   return "gameobject";
+        case HIGHGUID_TRANSPORT:    return "transport";
+        case HIGHGUID_UNIT:         return "creature";
+        case HIGHGUID_PET:          return "pet";
+        case HIGHGUID_DYNAMICOBJECT:return "dynobject";
+        case HIGHGUID_CORPSE:       return "corpse";
+        case HIGHGUID_MO_TRANSPORT: return "mo_transport";
+        default:
+            return "<unknown>";
+    }
+}
+#endif