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//==============================================================================
// misc_infight
//==============================================================================

//======================================================================
// misc_infight
//
// target = monster that gets mad
// target2 = who target1 will be angry at
//
// spawnflag 1 = mutual hate, both targets get angry at each other instantly
// spawnflag 2 = maintain activator, makes it so the player that triggers
//      the infighting sees centerprints triggered by it
//======================================================================

//======================================================================
// constants
//======================================================================

const float INFIGHT_MUTUAL = 1;
const float INFIGHT_PLAYER_ACTIVATION = 2;

//======================================================================
// forward declarations
//======================================================================

// misc_infight
void(entity t1, entity t2) misc_infight_make_angry_at;
void() misc_infight_use;
void(entity e) misc_infight_init;
void() misc_infight;

//------------------------------------------------------------------------------

//----------------------------------------------------------------------
// class misc_infight: base_mapentity
// {
        //--------------------------------------------------------------
        void(entity t1, entity t2) misc_infight_make_angry_at =
        {
                // checks if targets are alive
                if (t2.health > 0 && t1.health > 0)
                {
                        if (t1.enemy.classtype == CT_PLAYER)
                                t1.oldenemy = t1.enemy;
                        t1.enemy = t2;

                        // was FoundTargetForEntity (t1) -- CEV
                        if (t1.classgroup & CG_MONSTER)
                        {
                                sub_runfloatas (t1, ai_findtarget);
                        }
                        else
                        {
                                objerror (sprintf("misc_infight_make_angry_at"
                                        ": tried to make a %s fight a %s!",
                                        t1.classname, t2.classname));
                        }
                }
        };

        //--------------------------------------------------------------
        void() misc_infight_use =
        {
                local entity t1, t2;

                for (t1 = world; (t1 = find (t1, targetname, self.target)); )
                {
                        for (t2 = world;
                                (t2 = find (t2, targetname, self.target2)); )
                        {
                                // t1 = find(world, targetname, self.target);
                                // t2 = find(world, targetname, self.target2);
                                if (!t1)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target, trying targetname2\n");
                                        t1 = find (world, targetname2,
                                                self.target);
                                }
                                if (!t1)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target, trying targetname3\n");
                                        t1 = find (world, targetname3,
                                                self.target);
                                }
                                if (!t1)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target, trying targetname4\n");
                                        t1 = find (world, targetname4,
                                                self.target);
                                }
                                if (!t1)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target, out of targetnames\n");
                                        return;
                                }
                                if (!t2)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target2 trying targetname2\n");
                                        t2 = find (world, targetname2,
                                                self.target2);
                                }
                                if (!t2)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target2 trying targetname3\n");
                                        t2 = find (world, targetname3,
                                                self.target2);
                                }
                                if (!t2)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target2 trying targetname4\n");
                                        t2 = find (world, targetname4,
                                                self.target2);
                                }
                                if (!t2)
                                {
                                        dprint ("misc_infight_use: Cannot find "
                                                "target2 out of targetnames\n");
                                        return;
                                }

                                misc_infight_make_angry_at (t1, t2);

                                if (self.spawnflags & INFIGHT_PLAYER_ACTIVATION)
                                {
                                        t1.infight_activator = activator;
                                        t2.infight_activator = activator;
                                }

                                if (self.spawnflags & INFIGHT_MUTUAL)
                                        misc_infight_make_angry_at (t2, t1);
                        }
                }
        };

        //--------------------------------------------------------------
        void(entity e) misc_infight_init =
        {
                e.classname = "misc_infight";
                e.classtype = CT_MISC_INFIGHT;

                base_mapentity_init (e);

                e.use = misc_infight_use;
        };

        //--------------------------------------------------------------
        void() misc_infight =
        {
                // new spawnflags for all entities -- iw
                if (SUB_Inhibit())
                        return;

                misc_infight_init (self);
        };
// };