init

maps/mp/agents/alien/alien_spider/_alien_spider_idle.gsc

@@ -0,0 +1,251 @@
+// IW6 GSC SOURCE
+// Generated by https://github.com/xensik/gsc-tool
+
+main()
+{
+    self endon( "killanimscript" );
+    init_alien_idle();
+    thread wait_for_downed_state();
+
+    for (;;)
+    {
+        if ( !isdefined( self.stage ) || self.vulnerable )
+        {
+            wait 0.05;
+            continue;
+        }
+
+        if ( try_move_idle() )
+            continue;
+
+        play_idle();
+    }
+}
+
+init_alien_idle()
+{
+    self.idle_anim_counter = 0;
+}
+
+play_idle()
+{
+    self endon( "vulnerable" );
+    facetarget();
+    var_0 = selectidleanimstate();
+    self scragentsetanimmode( "anim deltas" );
+    self scragentsetorientmode( "face angle abs", self.angles );
+    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( var_0, undefined, var_0, "end", maps\mp\agents\alien\alien_spider\_alien_spider::handlespidernotetracks );
+}
+
+gettarget()
+{
+    var_0 = undefined;
+
+    if ( isalive( self.enemy ) && distancesquared( self.enemy.origin, self.origin ) < 2560000 )
+        var_0 = self.enemy;
+    else if ( isdefined( self.owner ) )
+        var_0 = self.owner;
+
+    return var_0;
+}
+
+facetarget()
+{
+    var_0 = gettarget();
+
+    if ( isdefined( var_0 ) )
+        maps\mp\agents\alien\_alien_anim_utils::turntowardsentity( var_0 );
+}
+
+selectidleanimstate()
+{
+    var_0 = getdesiredanimstate();
+
+    if ( isdefined( self.anim_state_modifier ) )
+        var_0 = self.anim_state_modifier + var_0;
+
+    return var_0;
+}
+
+getdesiredanimstate()
+{
+    if ( self.idle_anim_counter < 2 + randomintrange( 0, 1 ) )
+    {
+        var_0 = "idle_default";
+        self.idle_anim_counter = self.idle_anim_counter + 1;
+    }
+    else
+    {
+        var_0 = "idle";
+        self.idle_anim_counter = 0;
+    }
+
+    return var_0;
+}
+
+is_moving()
+{
+    return isdefined( self.idle_move_data ) && self.idle_move_data.active;
+}
+
+try_move_idle()
+{
+    if ( !isdefined( self.idle_move_data ) )
+        return 0;
+
+    if ( isdefined( self.disable_idle_move ) && self.disable_idle_move )
+        return 0;
+
+    if ( maps\mp\agents\alien\alien_spider\_alien_spider::candoelevatedeggattack() )
+        return 0;
+
+    if ( gettime() < self.idle_move_data.next_valid_move_time )
+        return 0;
+
+    if ( !common_scripts\utility::cointoss() )
+        return 0;
+
+    perform_move( 0 );
+    self.idle_move_data.next_valid_move_time = gettime() + 15000;
+    return 1;
+}
+
+init_idle_move()
+{
+    var_0 = spawnstruct();
+    var_0.next_valid_move_time = gettime() + 15000;
+    var_0.active = 0;
+    var_0.last_position_index = -1;
+    var_1 = level.alien_types[self.alien_type].attributes["movement_radius"];
+    var_2 = anglestoforward( self.angles );
+    var_3 = anglestoright( self.angles );
+    var_0.valid_positions[0] = self.origin;
+    var_0.valid_positions[1] = self.origin + var_2 * var_1;
+    var_0.valid_positions[2] = self.origin - var_2 * var_1;
+    var_0.valid_positions[3] = self.origin + var_3 * var_1;
+    var_0.valid_positions[4] = self.origin - var_3 * var_1;
+    self.idle_move_data = var_0;
+}
+
+perform_move( var_0 )
+{
+    if ( var_0 )
+        var_1 = 0;
+    else
+        var_1 = get_move_target_position_index();
+
+    var_2 = self.idle_move_data.valid_positions[var_1];
+    var_3 = 25.0;
+
+    if ( distance2dsquared( var_2, self.origin ) < var_3 )
+        return;
+
+    self.idle_move_data.active = 1;
+    var_4 = get_move_target_facing( var_2 );
+    play_move_anim( var_4["animIndex"], var_4["direction"], var_2, var_0 );
+    self.idle_move_data.last_position_index = var_1;
+    clean_up_move();
+}
+
+clean_up_move()
+{
+    self.idle_move_data.active = 0;
+    self scragentsetgoalpos( self.origin );
+    self scragentsetgoalradius( 4096 );
+}
+
+play_move_anim( var_0, var_1, var_2, var_3 )
+{
+    self endon( "move_anim_timeout" );
+    self endon( "vulnerable" );
+    maps\mp\agents\alien\_alien_anim_utils::turntowardsvector( var_1 );
+    var_4 = self getanimentry( "idle_move", var_0 );
+    var_5 = length( getmovedelta( var_4 ) );
+    var_6 = length( var_2 - self.origin );
+    self.xyanimscale = var_6 / var_5;
+
+    if ( !var_3 )
+        self.xyanimscale = min( self.xyanimscale, 1.0 );
+
+    self.statelocked = 1;
+    self scragentsetanimscale( self.xyanimscale, 1.0 );
+    self scragentsetanimmode( "anim deltas" );
+    self scragentsetorientmode( "face angle abs", vectortoangles( var_1 ) );
+    thread move_anim_timeout();
+    maps\mp\agents\_scriptedagents::playanimnuntilnotetrack( "idle_move", var_0, "idle_move", "end", maps\mp\agents\alien\alien_spider\_alien_spider::handlespidernotetracks );
+    self.statelocked = 0;
+    self notify( "move_anim_complete" );
+}
+
+move_anim_timeout()
+{
+    self endon( "move_anim_complete" );
+    self endon( "vulnerable" );
+    var_0 = 10.0;
+    wait( var_0 );
+    self notify( "move_anim_timeout" );
+}
+
+get_move_target_position_index()
+{
+    var_0 = self.idle_move_data.valid_positions.size;
+
+    if ( self.idle_move_data.last_position_index != -1 )
+        var_0--;
+
+    var_1 = randomint( var_0 );
+
+    if ( self.idle_move_data.last_position_index != -1 && var_1 >= self.idle_move_data.last_position_index )
+        var_1++;
+
+    return var_1;
+}
+
+get_move_target_facing( var_0 )
+{
+    var_1 = vectornormalize( var_0 - self.origin );
+    var_2 = maps\mp\agents\alien\_alien_anim_utils::getprojectiondata( anglestoforward( self.angles ), var_1, anglestoup( self.angles ) );
+
+    if ( var_2.rotatedyaw < 45 )
+    {
+        var_3["direction"] = vectornormalize( var_0 - self.origin );
+        var_3["animIndex"] = 0;
+    }
+    else if ( var_2.rotatedyaw > 135 )
+    {
+        var_3["direction"] = vectornormalize( self.origin - var_0 );
+        var_3["animIndex"] = 1;
+    }
+    else
+    {
+        if ( var_2.projintooutright > 0 )
+        {
+            var_4 = vectornormalize( var_0 - self.origin );
+            var_3["animIndex"] = 2;
+        }
+        else
+        {
+            var_4 = vectornormalize( self.origin - var_0 );
+            var_3["animIndex"] = 3;
+        }
+
+        var_3["direction"] = vectorcross( ( 0, 0, 1 ), var_4 );
+    }
+
+    return var_3;
+}
+
+wait_for_downed_state()
+{
+    self endon( "killanimscript" );
+    self waittill( "vulnerable" );
+
+    if ( isdefined( self.idle_move_data ) && self.idle_move_data.active )
+        clean_up_move();
+
+    self.statelocked = 1;
+    self.idle_downed = 1;
+    maps\mp\agents\alien\alien_spider\_alien_spider_melee::downed_state();
+    self.idle_downed = 0;
+    self.statelocked = 0;
+}