libcod support

mods/bots/maps/mp/bots/_bot.gsc

@@ -6,7 +6,7 @@
 */
 init()
 {
-	level.bw_VERSION = "2.0.1";
+	level.bw_VERSION = "2.1.0";
 
 	if ( getCvar( "bots_main" ) == "" )
 		setCvar( "bots_main", true );

mods/bots/maps/mp/bots/_bot_internal.gsc

@@ -1449,7 +1449,7 @@ walk_loop()
 				d = VectorNormalize( trace["position"] - myOrg );
 				n = trace["normal"];
 
-				r = d - vector_scale( vector_scale( VectorDot( d, n ), n ), 2 );
+				r = d - vector_scale( vector_scale( n, VectorDot( d, n ) ), 2 );
 
 				goal = PhysicsTrace( myOrg, myOrg + vector_scale( ( r[0], r[1], 0 ), stepDist ), false, self );
 				goal = PhysicsTrace( goal + ( 0, 0, 50 ), goal + ( 0, 0, -40 ), false, self );
@@ -2135,11 +2135,3 @@ bot_lookat( pos, time, vel, doAimPredict )
 		wait 0.05;
 	}
 }
-
-/*
-	Weapon
-*/
-botWeapon( a )
-{
-	self switchToWeapon( a );
-}

mods/bots/maps/mp/bots/_bot_script.gsc

@@ -181,7 +181,7 @@ set_diff()
 	switch ( rankVar )
 	{
 		case 0:
-			self.pers["bots"]["skill"]["base"] = Round( random_normal_distribution( 3.5, 1.75, 1, 7 ) );
+			self.pers["bots"]["skill"]["base"] = RoundNum( random_normal_distribution( 3.5, 1.75, 1, 7 ) );
 			break;
 
 		case 8:

mods/bots/maps/mp/bots/_bot_utility.gsc

@@ -1,5 +1,143 @@
 #include maps\mp\_utility;
 
+/*
+	Custom exports with engine mod
+*/
+isBot()
+{
+	return false; // no equal in libcod
+}
+
+/*
+	Custom exports with engine mod
+*/
+botAction( action )
+{
+	switch ( action )
+	{
+		case "+fire":
+			self fireweapon( true );
+			break;
+
+		case "-fire":
+			self fireweapon( false );
+			break;
+
+		case "+ads":
+			self adsaim( true );
+			break;
+
+		case "-ads":
+			self adsaim( false );
+			break;
+
+		case "-reload":
+			self reloadweapon( false );
+			break;
+
+		case "+reload":
+			self reloadweapon( true );
+			break;
+
+		case "-melee":
+			self meleeweapon( false );
+			break;
+
+		case "+melee":
+			self meleeweapon( true );
+			break;
+
+		case "+frag":
+			self thrownade( true );
+			break;
+
+		case "-frag":
+			self thrownade( false );
+			break;
+
+		case "-gocrouch":
+		case "-goprone":
+		case "-gostand":
+			self setbotstance( "stand" );
+			break;
+
+		case "+gocrouch":
+			self setbotstance( "crouch" );
+			break;
+
+		case "+goprone":
+			self setbotstance( "prone" );
+			break;
+
+		case "+gostand":
+			self setbotstance( "jump" );
+			break;
+
+		case "-smoke": // no equal in libcod
+		case "-activate":
+		case "-holdbreath":
+			break;
+	}
+}
+
+/*
+	Custom exports with engine mod
+*/
+botMovement( up, right )
+{
+	// best i can do for libcod...
+	if ( up > 63 )
+	{
+		self setwalkdir( "forward" );
+		return;
+	}
+
+	if ( right > 63 )
+	{
+		self setwalkdir( "right" );
+		return;
+	}
+
+	if ( up < -63 )
+	{
+		self setwalkdir( "back" );
+		return;
+	}
+
+	if ( right < -63 )
+	{
+		self setwalkdir( "left" );
+		return;
+	}
+
+	self setwalkdir( "none" );
+}
+
+/*
+	Custom exports with engine mod
+*/
+botStop()
+{
+	self adsaim( false );
+	self reloadweapon( false );
+	self meleeweapon( false );
+	self fireweapon( false );
+	self thrownade( false );
+	self setbotstance( "stand" );
+	self setlean( "none" );
+	self setwalkdir( "none" );
+	self switchtoweaponid( 1 );
+}
+
+/*
+	Weapon
+*/
+botWeapon( a )
+{
+	// libcod needs weapon name to id
+	self switchToWeapon( a );
+}
+
 /*
 	Returns if player is the host
 */
@@ -876,7 +1014,7 @@ DistanceSquared2D( to, from )
 /*
 	Rounds to the nearest whole number.
 */
-Round( x )
+RoundNum( x )
 {
 	y = int( x );
 
@@ -1236,6 +1374,9 @@ loadmbotWps( mapname, gametype )
 		s = fgetarg( f, 0 );
 		t = strtok( s, " ," );
 
+		if ( !isDefined( t ) || t.size < 6 )
+			break;
+
 		wp = spawnStruct();
 		wp.origin = ( float( t[0] ), float( t[1] ), float( t[2] ) );