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-rw-r--r--game/shared/touchlink.h39
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diff --git a/game/shared/touchlink.h b/game/shared/touchlink.h
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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Shared data definition file for touch links
+//
+//=============================================================================//
+
+#ifndef TOUCHLINK_H
+#define TOUCHLINK_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+//-----------------------------------------------------------------------------
+// Purpose: for resolving touch/untouch pairs
+//-----------------------------------------------------------------------------
+enum touchlink_flags_t
+{
+ FTOUCHLINK_START_TOUCH = 0x00000001,
+};
+
+struct touchlink_t
+{
+#if defined( CLIENT_DLL )
+ C_BaseEntity *entityTouched;
+#else
+ EHANDLE entityTouched;
+#endif
+ int touchStamp;
+ touchlink_t *nextLink;
+ touchlink_t *prevLink;
+ int flags;
+};
+
+// means this touchlink is managed external to the main physics system
+#define TOUCHSTAMP_EVENT_DRIVEN -1
+
+
+#endif // TOUCHLINK_H