196 lines
3.3 KiB
C++
196 lines
3.3 KiB
C++
//-----------------------------------------------------------------------------
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//
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// $Logfile:: /Code/DLLs/game/actorutil.cpp $
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// $Revision:: 44 $
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// $Author:: Steven $
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// $Date:: 10/11/02 3:27a $
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//
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// Copyright (C) 2001 by Ritual Entertainment, Inc.
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// All rights reserved.
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//
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// This source may not be distributed and/or modified without
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// expressly written permission by Ritual Entertainment, Inc.
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//
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//
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//
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// DESCRIPTION:
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// These classes will be used to help simplify the Actor class, and move some of the large subsystems it contained into
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// these smaller classes.
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//
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#include "_pch_cpp.h"
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#include "actorutil.h"
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#include "actor_sensoryperception.h"
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#include "actor_enemymanager.h"
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#include "player.h"
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#include "object.h"
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//===============================================================
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//
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// Movement Utility Functions
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//
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//===============================================================
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qboolean FindMovement::validpath( PathNode *node, int i )
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{
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if ( !StandardMovement::validpath( node, i ) )
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return false;
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return true;
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}
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qboolean FindMovement::done( PathNode *node , const PathNode *end )
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{
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if ( node == end )
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return true;
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return false;
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}
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qboolean FindCoverMovement::validpath( PathNode *node, int i )
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{
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PathNodeConnection *path;
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PathNode *n;
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path = &node->GetConnection( i );
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if ( !StandardMovement::validpath( node, i ) )
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{
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return false;
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}
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n = thePathManager.GetNode( path->targetNodeIndex );;
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if ( !n || self->CloseToEnemy( n->origin, 128.0f ) )
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{
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return false;
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}
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return true;
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}
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qboolean FindCoverMovement::done( PathNode *node , const PathNode *end )
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{
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// Get our current enemy
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Entity *currentEnemy;
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currentEnemy = self->enemyManager->GetCurrentEnemy();
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if ( !currentEnemy )
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return true;
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if ( node == end )
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{
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return true;
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}
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if ( !( node->nodeflags & ( AI_DUCK | AI_COVER ) ) )
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{
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return false;
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}
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if ( self )
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{
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return true;
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}
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return false;
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}
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qboolean FindFleeMovement::validpath( PathNode *node , int i )
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{
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PathNodeConnection *path;
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PathNode *n;
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path = &node->GetConnection( i );
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if ( !StandardMovement::validpath( node, i ) )
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{
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return false;
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}
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n = thePathManager.GetNode( path->targetNodeIndex );;
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if ( !n || self->CloseToEnemy( n->origin, 128.0f ) )
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{
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return false;
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}
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return true;
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}
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qboolean FindFleeMovement::done( PathNode *node , const PathNode *end )
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{
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// Get our current enemy
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Entity *currentEnemy;
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currentEnemy = self->enemyManager->GetCurrentEnemy();
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if ( !currentEnemy )
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return true;
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if ( node == end )
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{
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return true;
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}
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if ( !( node->nodeflags & AI_FLEE ) )
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{
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return false;
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}
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if ( self )
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{
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return true;
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}
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return false;
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}
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qboolean FindEnemyMovement::done( PathNode *node , const PathNode *end )
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{
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if ( node == end )
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{
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return true;
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}
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if ( self )
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{
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return !true;
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}
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return false;
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}
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//======================================
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// Global Functions
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//======================================
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qboolean EntityIsValidTarget( const Entity *ent )
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{
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if ( ent && ( ent->flags & FL_NOTARGET ) )
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return false;
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if ( ent && ( ent->entnum == ENTITYNUM_WORLD ) )
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return false;
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return true;
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}
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