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-rw-r--r--mp/src/game/server/ai_node.h336
1 files changed, 168 insertions, 168 deletions
diff --git a/mp/src/game/server/ai_node.h b/mp/src/game/server/ai_node.h
index feb5e093..6c79d9a8 100644
--- a/mp/src/game/server/ai_node.h
+++ b/mp/src/game/server/ai_node.h
@@ -1,168 +1,168 @@
-//========= Copyright Valve Corporation, All rights reserved. ============//
-//
-// Purpose: Base combat character with no AI
-//
-// $Workfile: $
-// $Date: $
-//
-//-----------------------------------------------------------------------------
-// $Log: $
-//
-// $NoKeywords: $
-//=============================================================================//
-
-#ifndef AI_NODE_H
-#define AI_NODE_H
-#pragma once
-
-#include "ai_hull.h"
-#include "bitstring.h"
-#include "utlvector.h"
-
-enum AI_ZoneIds_t
-{
- AI_NODE_ZONE_UNKNOWN = 0,
- AI_NODE_ZONE_SOLO = 1,
- AI_NODE_ZONE_UNIVERSAL = 3,
- AI_NODE_FIRST_ZONE = 4,
-};
-
-class CAI_Network;
-class CAI_Link;
-class CAI_Hint;
-class CAI_BaseNPC;
-
-#define NOT_CACHED -2 // Returned if data not in cache
-#define NO_NODE -1 // Returned when no node meets the qualification
-
-#define MAX_NODE_LINK_DIST 60*12 // Maximum connection length between nodes as well as furthest
-#define MAX_NODE_LINK_DIST_SQ (MAX_NODE_LINK_DIST*MAX_NODE_LINK_DIST) // distance allowed to travel to node via local moves
-
-#define MAX_AIR_NODE_LINK_DIST 120*12 // Maximum connection length between air nodes as well as furthest
-#define MAX_AIR_NODE_LINK_DIST_SQ (MAX_AIR_NODE_LINK_DIST*MAX_AIR_NODE_LINK_DIST) // distance allowed to travel to node via local moves
-
-
-
-#define NODE_HEIGHT 8 // how high to lift nodes off the ground after we drop them all (make stair/ramp mapping easier)
-#define NODE_CLIMB_OFFSET 8
-
-#define HULL_TEST_STEP_SIZE 16 // how far the test hull moves on each step
-
-//=========================================================
-// The type of node
-//=========================================================
-enum NodeType_e
-{
- NODE_ANY, // Used to specify any type of node (for search)
- NODE_DELETED, // Used in wc_edit mode to remove nodes during runtime
- NODE_GROUND,
- NODE_AIR,
- NODE_CLIMB,
- NODE_WATER
-};
-
-enum NodeInfoBits_e
-{
- bits_NODE_CLIMB_BOTTOM = (1 << 0), // Node at bottom of ladder
- bits_NODE_CLIMB_ON = (1 << 1), // Node on ladder somewhere
- bits_NODE_CLIMB_OFF_FORWARD = (1 << 2), // Dismount climb by going forward
- bits_NODE_CLIMB_OFF_LEFT = (1 << 3), // Dismount climb by going left
- bits_NODE_CLIMB_OFF_RIGHT = (1 << 4), // Dismount climb by going right
-
- bits_NODE_CLIMB_EXIT = bits_NODE_CLIMB_OFF_FORWARD| bits_NODE_CLIMB_OFF_LEFT | bits_NODE_CLIMB_OFF_RIGHT,
-
- NODE_ENT_FLAGS_SHIFT = 5,
-
- //bits_HUMAN_HULL 5
- //bits_SMALL_CENTERED_HULL 6
- //bits_WIDE_HUMAN_HULL 7
- //bits_TINY_HULL 8
- //bits_WIDE_SHORT_HULL 9
- //bits_MEDIUM_HULL 10
- //bits_TINY_CENTERED_HULL 11
- //bits_LARGE_HULL 12
- //bits_LARGE_CENTERED_HULL 13
-
- bits_DONT_DROP = ( 1 << 14 ),
-
- /****** NOTE: will need to change node graph save/load code if exceed 16 bits here ******/
-
-
-
- bits_NODE_WC_NEED_REBUILD = 0x10000000, // Used to more nodes in WC edit mode
- bits_NODE_WC_CHANGED = 0x20000000, // Node changed during WC edit
-
- bits_NODE_WONT_FIT_HULL = 0x40000000, // Used only for debug display
- bits_NODE_FALLEN = 0x80000000, // Fell through the world during initialization
-};
-
-
-//=============================================================================
-// >> CAI_Node
-//=============================================================================
-
-class CAI_Node
-{
-public:
-
- CAI_Node( int id, const Vector &origin, float yaw );
-
- CAI_Hint* GetHint() { return m_pHint; }
- void SetHint( CAI_Hint *pHint ) { m_pHint = pHint; }
-
- int NumLinks() const { return m_Links.Count(); }
- void ClearLinks() { m_Links.Purge(); }
- CAI_Link * GetLink( int destNodeId );
- CAI_Link * GetLinkByIndex( int i ) { return m_Links[i]; }
-
- bool IsLocked() const { return ( m_flNextUseTime > gpGlobals->curtime ); }
- void Lock( float duration ) { m_flNextUseTime = gpGlobals->curtime + duration; }
- void Unlock() { m_flNextUseTime = gpGlobals->curtime; }
-
- int GetZone() const { return m_zone; }
- void SetZone( int zone ) { m_zone = zone; }
-
- Vector GetPosition(int hull); // Hull specific position for a node
- CAI_Link* HasLink(int nNodeID); // Return link to nNodeID or NULL
-
- void ShuffleLinks(); // Called before GetShuffeledLinks to reorder
- CAI_Link* GetShuffeledLink(int nNum); // Used to get links in different order each time
-
- int GetId() const { return m_iID; }
-
- const Vector & GetOrigin() const { return m_vOrigin; }
- Vector & AccessOrigin() { return m_vOrigin; }
- float GetYaw() const { return m_flYaw; }
-
- NodeType_e SetType( NodeType_e type ) { return ( m_eNodeType = type ); }
- NodeType_e GetType() const { return m_eNodeType; }
-
- void SetNeedsRebuild() { m_eNodeInfo |= bits_NODE_WC_NEED_REBUILD; }
- void ClearNeedsRebuild() { m_eNodeInfo &= ~bits_NODE_WC_NEED_REBUILD; }
- bool NeedsRebuild() const { return ( ( m_eNodeInfo & bits_NODE_WC_NEED_REBUILD ) != 0 ); }
-
- void AddLink(CAI_Link *newLink);
-
- int m_iID; // ID for this node
- Vector m_vOrigin; // location of this node in space
-
- float m_flVOffset[NUM_HULLS]; // vertical offset for each hull type, assuming ground node, 0 otherwise
- float m_flYaw; // NPC on this node should face this yaw to face the hint, or climb a ladder
-
- NodeType_e m_eNodeType; // The type of node
-
- int m_eNodeInfo; // bits that tell us more about this nodes
-
- int m_zone;
- CUtlVector<CAI_Link *> m_Links; // growable array of links to this node
-
- float m_flNextUseTime; // When can I be used again?
- CAI_Hint* m_pHint; // hint attached to this node
- int m_iFirstShuffledLink; // first link to check
-};
-
-
-extern float GetFloorZ(const Vector &origin);
-extern float GetFloorDistance(const Vector &origin);
-
-#endif // AI_NODE_H
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Base combat character with no AI
+//
+// $Workfile: $
+// $Date: $
+//
+//-----------------------------------------------------------------------------
+// $Log: $
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef AI_NODE_H
+#define AI_NODE_H
+#pragma once
+
+#include "ai_hull.h"
+#include "bitstring.h"
+#include "utlvector.h"
+
+enum AI_ZoneIds_t
+{
+ AI_NODE_ZONE_UNKNOWN = 0,
+ AI_NODE_ZONE_SOLO = 1,
+ AI_NODE_ZONE_UNIVERSAL = 3,
+ AI_NODE_FIRST_ZONE = 4,
+};
+
+class CAI_Network;
+class CAI_Link;
+class CAI_Hint;
+class CAI_BaseNPC;
+
+#define NOT_CACHED -2 // Returned if data not in cache
+#define NO_NODE -1 // Returned when no node meets the qualification
+
+#define MAX_NODE_LINK_DIST 60*12 // Maximum connection length between nodes as well as furthest
+#define MAX_NODE_LINK_DIST_SQ (MAX_NODE_LINK_DIST*MAX_NODE_LINK_DIST) // distance allowed to travel to node via local moves
+
+#define MAX_AIR_NODE_LINK_DIST 120*12 // Maximum connection length between air nodes as well as furthest
+#define MAX_AIR_NODE_LINK_DIST_SQ (MAX_AIR_NODE_LINK_DIST*MAX_AIR_NODE_LINK_DIST) // distance allowed to travel to node via local moves
+
+
+
+#define NODE_HEIGHT 8 // how high to lift nodes off the ground after we drop them all (make stair/ramp mapping easier)
+#define NODE_CLIMB_OFFSET 8
+
+#define HULL_TEST_STEP_SIZE 16 // how far the test hull moves on each step
+
+//=========================================================
+// The type of node
+//=========================================================
+enum NodeType_e
+{
+ NODE_ANY, // Used to specify any type of node (for search)
+ NODE_DELETED, // Used in wc_edit mode to remove nodes during runtime
+ NODE_GROUND,
+ NODE_AIR,
+ NODE_CLIMB,
+ NODE_WATER
+};
+
+enum NodeInfoBits_e
+{
+ bits_NODE_CLIMB_BOTTOM = (1 << 0), // Node at bottom of ladder
+ bits_NODE_CLIMB_ON = (1 << 1), // Node on ladder somewhere
+ bits_NODE_CLIMB_OFF_FORWARD = (1 << 2), // Dismount climb by going forward
+ bits_NODE_CLIMB_OFF_LEFT = (1 << 3), // Dismount climb by going left
+ bits_NODE_CLIMB_OFF_RIGHT = (1 << 4), // Dismount climb by going right
+
+ bits_NODE_CLIMB_EXIT = bits_NODE_CLIMB_OFF_FORWARD| bits_NODE_CLIMB_OFF_LEFT | bits_NODE_CLIMB_OFF_RIGHT,
+
+ NODE_ENT_FLAGS_SHIFT = 5,
+
+ //bits_HUMAN_HULL 5
+ //bits_SMALL_CENTERED_HULL 6
+ //bits_WIDE_HUMAN_HULL 7
+ //bits_TINY_HULL 8
+ //bits_WIDE_SHORT_HULL 9
+ //bits_MEDIUM_HULL 10
+ //bits_TINY_CENTERED_HULL 11
+ //bits_LARGE_HULL 12
+ //bits_LARGE_CENTERED_HULL 13
+
+ bits_DONT_DROP = ( 1 << 14 ),
+
+ /****** NOTE: will need to change node graph save/load code if exceed 16 bits here ******/
+
+
+
+ bits_NODE_WC_NEED_REBUILD = 0x10000000, // Used to more nodes in WC edit mode
+ bits_NODE_WC_CHANGED = 0x20000000, // Node changed during WC edit
+
+ bits_NODE_WONT_FIT_HULL = 0x40000000, // Used only for debug display
+ bits_NODE_FALLEN = 0x80000000, // Fell through the world during initialization
+};
+
+
+//=============================================================================
+// >> CAI_Node
+//=============================================================================
+
+class CAI_Node
+{
+public:
+
+ CAI_Node( int id, const Vector &origin, float yaw );
+
+ CAI_Hint* GetHint() { return m_pHint; }
+ void SetHint( CAI_Hint *pHint ) { m_pHint = pHint; }
+
+ int NumLinks() const { return m_Links.Count(); }
+ void ClearLinks() { m_Links.Purge(); }
+ CAI_Link * GetLink( int destNodeId );
+ CAI_Link * GetLinkByIndex( int i ) { return m_Links[i]; }
+
+ bool IsLocked() const { return ( m_flNextUseTime > gpGlobals->curtime ); }
+ void Lock( float duration ) { m_flNextUseTime = gpGlobals->curtime + duration; }
+ void Unlock() { m_flNextUseTime = gpGlobals->curtime; }
+
+ int GetZone() const { return m_zone; }
+ void SetZone( int zone ) { m_zone = zone; }
+
+ Vector GetPosition(int hull); // Hull specific position for a node
+ CAI_Link* HasLink(int nNodeID); // Return link to nNodeID or NULL
+
+ void ShuffleLinks(); // Called before GetShuffeledLinks to reorder
+ CAI_Link* GetShuffeledLink(int nNum); // Used to get links in different order each time
+
+ int GetId() const { return m_iID; }
+
+ const Vector & GetOrigin() const { return m_vOrigin; }
+ Vector & AccessOrigin() { return m_vOrigin; }
+ float GetYaw() const { return m_flYaw; }
+
+ NodeType_e SetType( NodeType_e type ) { return ( m_eNodeType = type ); }
+ NodeType_e GetType() const { return m_eNodeType; }
+
+ void SetNeedsRebuild() { m_eNodeInfo |= bits_NODE_WC_NEED_REBUILD; }
+ void ClearNeedsRebuild() { m_eNodeInfo &= ~bits_NODE_WC_NEED_REBUILD; }
+ bool NeedsRebuild() const { return ( ( m_eNodeInfo & bits_NODE_WC_NEED_REBUILD ) != 0 ); }
+
+ void AddLink(CAI_Link *newLink);
+
+ int m_iID; // ID for this node
+ Vector m_vOrigin; // location of this node in space
+
+ float m_flVOffset[NUM_HULLS]; // vertical offset for each hull type, assuming ground node, 0 otherwise
+ float m_flYaw; // NPC on this node should face this yaw to face the hint, or climb a ladder
+
+ NodeType_e m_eNodeType; // The type of node
+
+ int m_eNodeInfo; // bits that tell us more about this nodes
+
+ int m_zone;
+ CUtlVector<CAI_Link *> m_Links; // growable array of links to this node
+
+ float m_flNextUseTime; // When can I be used again?
+ CAI_Hint* m_pHint; // hint attached to this node
+ int m_iFirstShuffledLink; // first link to check
+};
+
+
+extern float GetFloorZ(const Vector &origin);
+extern float GetFloorDistance(const Vector &origin);
+
+#endif // AI_NODE_H
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