mirror of
https://github.com/JezuzLizard/t4sp_bot_warfare.git
synced 2025-04-22 06:25:44 +00:00
Add targeting code.
This commit is contained in:
JezuzLizard
parent
9a8df716bb
commit
e4254b5fcb
@ -269,6 +269,7 @@ spawned()
|
||||
|
||||
self thread doBotMovement();
|
||||
self thread walk();
|
||||
self thread target();
|
||||
|
||||
self notify( "bot_spawned" );
|
||||
}
|
||||
@ -445,6 +446,320 @@ canAds( dist, curweap )
|
||||
return true;
|
||||
}
|
||||
|
||||
/*
|
||||
The main target thread, will update the bot's main target. Will auto target enemy players and handle script targets.
|
||||
*/
|
||||
target_loop()
|
||||
{
|
||||
myEye = self GetEyePos();
|
||||
theTime = getTime();
|
||||
myAngles = self GetPlayerAngles();
|
||||
myFov = self.pers["bots"]["skill"]["fov"];
|
||||
bestTargets = [];
|
||||
bestTime = 2147483647;
|
||||
rememberTime = self.pers["bots"]["skill"]["remember_time"];
|
||||
initReactTime = self.pers["bots"]["skill"]["init_react_time"];
|
||||
hasTarget = isDefined( self.bot.target );
|
||||
adsAmount = self PlayerADS();
|
||||
adsFovFact = self.pers["bots"]["skill"]["ads_fov_multi"];
|
||||
|
||||
if ( hasTarget && !isDefined( self.bot.target.entity ) )
|
||||
{
|
||||
self.bot.target = undefined;
|
||||
hasTarget = false;
|
||||
}
|
||||
|
||||
// reduce fov if ads'ing
|
||||
if ( adsAmount > 0 )
|
||||
{
|
||||
myFov *= 1 - adsFovFact * adsAmount;
|
||||
}
|
||||
|
||||
enemies = GetAISpeciesArray("axis", "all");
|
||||
|
||||
enemycount = enemies.size;
|
||||
|
||||
for ( i = -1; i < enemycount; i++ )
|
||||
{
|
||||
obj = undefined;
|
||||
|
||||
if ( i == -1 )
|
||||
{
|
||||
if ( !isDefined( self.bot.script_target ) )
|
||||
continue;
|
||||
|
||||
ent = self.bot.script_target;
|
||||
key = ent getEntityNumber() + "";
|
||||
daDist = distanceSquared( self.origin, ent.origin );
|
||||
obj = self.bot.targets[key];
|
||||
isObjDef = isDefined( obj );
|
||||
entOrigin = ent.origin;
|
||||
|
||||
if ( isDefined( self.bot.script_target_offset ) )
|
||||
entOrigin += self.bot.script_target_offset;
|
||||
|
||||
if ( bulletTracePassed( myEye, entOrigin, false, ent ) )
|
||||
{
|
||||
if ( !isObjDef )
|
||||
{
|
||||
obj = self createTargetObj( ent, theTime );
|
||||
obj.offset = self.bot.script_target_offset;
|
||||
|
||||
self.bot.targets[key] = obj;
|
||||
}
|
||||
|
||||
self targetObjUpdateTraced( obj, daDist, ent, theTime, true );
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( !isObjDef )
|
||||
continue;
|
||||
|
||||
self targetObjUpdateNoTrace( obj );
|
||||
|
||||
if ( obj.no_trace_time > rememberTime )
|
||||
{
|
||||
self.bot.targets[key] = undefined;
|
||||
continue;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
enemy = enemies[i];
|
||||
|
||||
key = enemy getEntityNumber() + "";
|
||||
obj = self.bot.targets[key];
|
||||
daDist = distanceSquared( self.origin, enemy.origin );
|
||||
isObjDef = isDefined( obj );
|
||||
|
||||
targetHead = undefined;
|
||||
targetAnkleLeft = undefined;
|
||||
targetAnkleRight = undefined;
|
||||
|
||||
if ( enemy targetIsDog() )
|
||||
{
|
||||
targetHead = enemy getTagOrigin( "j_head" );
|
||||
targetAnkleLeft = enemy getTagOrigin( "j_ankle_le" );
|
||||
targetAnkleRight = enemy getTagOrigin( "j_ankle_ri" );
|
||||
}
|
||||
else
|
||||
{
|
||||
targetHead = enemy getTagOrigin( "j_head" );
|
||||
targetAnkleLeft = enemy getTagOrigin( "j_ankle_le" );
|
||||
targetAnkleRight = enemy getTagOrigin( "j_ankle_ri" );
|
||||
}
|
||||
|
||||
traceHead = bulletTrace( myEye, targetHead, false, enemy );
|
||||
traceAnkleLeft = bulletTrace( myEye, targetAnkleLeft, false, enemy );
|
||||
traceAnkleRight = bulletTrace( myEye, targetAnkleRight, false, enemy );
|
||||
|
||||
canTargetEnemy = ( ( sightTracePassed( myEye, targetHead, false, enemy ) ||
|
||||
sightTracePassed( myEye, targetAnkleLeft, false, enemy ) ||
|
||||
sightTracePassed( myEye, targetAnkleRight, false, enemy ) )
|
||||
|
||||
&& ( ( traceHead["fraction"] >= 1.0 || traceHead["surfacetype"] == "glass" ) ||
|
||||
( traceAnkleLeft["fraction"] >= 1.0 || traceAnkleLeft["surfacetype"] == "glass" ) ||
|
||||
( traceAnkleRight["fraction"] >= 1.0 || traceAnkleRight["surfacetype"] == "glass" ) )
|
||||
|
||||
&& ( getConeDot( enemy.origin, self.origin, myAngles ) >= myFov ||
|
||||
( isObjDef && obj.trace_time ) ) );
|
||||
|
||||
if ( isDefined( self.bot.target_this_frame ) && self.bot.target_this_frame == enemy )
|
||||
{
|
||||
self.bot.target_this_frame = undefined;
|
||||
|
||||
canTargetEnemy = true;
|
||||
}
|
||||
|
||||
if ( canTargetEnemy )
|
||||
{
|
||||
if ( !isObjDef )
|
||||
{
|
||||
obj = self createTargetObj( enemy, theTime );
|
||||
|
||||
self.bot.targets[key] = obj;
|
||||
}
|
||||
|
||||
self targetObjUpdateTraced( obj, daDist, enemy, theTime, false );
|
||||
}
|
||||
else
|
||||
{
|
||||
if ( !isObjDef )
|
||||
continue;
|
||||
|
||||
self targetObjUpdateNoTrace( obj );
|
||||
|
||||
if ( obj.no_trace_time > rememberTime )
|
||||
{
|
||||
self.bot.targets[key] = undefined;
|
||||
continue;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ( !isdefined( obj ) )
|
||||
continue;
|
||||
|
||||
if ( theTime - obj.time < initReactTime )
|
||||
continue;
|
||||
|
||||
timeDiff = theTime - obj.trace_time_time;
|
||||
|
||||
if ( timeDiff < bestTime )
|
||||
{
|
||||
bestTargets = [];
|
||||
bestTime = timeDiff;
|
||||
}
|
||||
|
||||
if ( timeDiff == bestTime )
|
||||
bestTargets[key] = obj;
|
||||
}
|
||||
|
||||
if ( hasTarget && isDefined( bestTargets[self.bot.target.entity getEntityNumber() + ""] ) )
|
||||
return;
|
||||
|
||||
closest = 2147483647;
|
||||
toBeTarget = undefined;
|
||||
|
||||
bestKeys = getArrayKeys( bestTargets );
|
||||
|
||||
for ( i = bestKeys.size - 1; i >= 0; i-- )
|
||||
{
|
||||
theDist = bestTargets[bestKeys[i]].dist;
|
||||
|
||||
if ( theDist > closest )
|
||||
continue;
|
||||
|
||||
closest = theDist;
|
||||
toBeTarget = bestTargets[bestKeys[i]];
|
||||
}
|
||||
|
||||
beforeTargetID = -1;
|
||||
newTargetID = -1;
|
||||
|
||||
if ( hasTarget && isDefined( self.bot.target.entity ) )
|
||||
beforeTargetID = self.bot.target.entity getEntityNumber();
|
||||
|
||||
if ( isDefined( toBeTarget ) && isDefined( toBeTarget.entity ) )
|
||||
newTargetID = toBeTarget.entity getEntityNumber();
|
||||
|
||||
if ( beforeTargetID != newTargetID )
|
||||
{
|
||||
self.bot.target = toBeTarget;
|
||||
self notify( "new_enemy" );
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
The main target thread, will update the bot's main target. Will auto target enemy players and handle script targets.
|
||||
*/
|
||||
target()
|
||||
{
|
||||
self endon( "disconnect" );
|
||||
self endon( "zombified" );
|
||||
|
||||
for ( ;; )
|
||||
{
|
||||
wait 0.05;
|
||||
|
||||
self target_loop();
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
Creates the base target obj
|
||||
*/
|
||||
createTargetObj( ent, theTime )
|
||||
{
|
||||
obj = spawnStruct();
|
||||
obj.entity = ent;
|
||||
obj.last_seen_pos = ( 0, 0, 0 );
|
||||
obj.dist = 0;
|
||||
obj.time = theTime;
|
||||
obj.trace_time = 0;
|
||||
obj.no_trace_time = 0;
|
||||
obj.trace_time_time = 0;
|
||||
obj.rand = randomInt( 100 );
|
||||
obj.didlook = false;
|
||||
obj.offset = undefined;
|
||||
obj.bone = undefined;
|
||||
obj.aim_offset = undefined;
|
||||
obj.aim_offset_base = undefined;
|
||||
|
||||
return obj;
|
||||
}
|
||||
|
||||
/*
|
||||
Updates the target object's difficulty missing aim, inaccurate shots
|
||||
*/
|
||||
updateAimOffset( obj )
|
||||
{
|
||||
if ( !isDefined( obj.aim_offset_base ) )
|
||||
{
|
||||
diffAimAmount = self.pers["bots"]["skill"]["aim_offset_amount"];
|
||||
|
||||
if ( diffAimAmount > 0 )
|
||||
obj.aim_offset_base = ( randomFloatRange( 0 - diffAimAmount, diffAimAmount ),
|
||||
randomFloatRange( 0 - diffAimAmount, diffAimAmount ),
|
||||
randomFloatRange( 0 - diffAimAmount, diffAimAmount ) );
|
||||
else
|
||||
obj.aim_offset_base = ( 0, 0, 0 );
|
||||
}
|
||||
|
||||
aimDiffTime = self.pers["bots"]["skill"]["aim_offset_time"] * 1000;
|
||||
objCreatedFor = obj.trace_time;
|
||||
|
||||
if ( objCreatedFor >= aimDiffTime )
|
||||
offsetScalar = 0;
|
||||
else
|
||||
offsetScalar = 1 - objCreatedFor / aimDiffTime;
|
||||
|
||||
obj.aim_offset = obj.aim_offset_base * offsetScalar;
|
||||
}
|
||||
|
||||
/*
|
||||
Updates the target object to be traced Has LOS
|
||||
*/
|
||||
targetObjUpdateTraced( obj, daDist, ent, theTime, isScriptObj )
|
||||
{
|
||||
distClose = self.pers["bots"]["skill"]["dist_start"];
|
||||
distClose *= self.bot.cur_weap_dist_multi;
|
||||
distClose *= distClose;
|
||||
|
||||
distMax = self.pers["bots"]["skill"]["dist_max"];
|
||||
distMax *= self.bot.cur_weap_dist_multi;
|
||||
distMax *= distMax;
|
||||
|
||||
timeMulti = 1;
|
||||
|
||||
if ( !isScriptObj )
|
||||
{
|
||||
if ( daDist > distMax )
|
||||
timeMulti = 0;
|
||||
else if ( daDist > distClose )
|
||||
timeMulti = 1 - ( ( daDist - distClose ) / ( distMax - distClose ) );
|
||||
}
|
||||
|
||||
obj.no_trace_time = 0;
|
||||
obj.trace_time += int( 50 * timeMulti );
|
||||
obj.dist = daDist;
|
||||
obj.last_seen_pos = ent.origin;
|
||||
obj.trace_time_time = theTime;
|
||||
|
||||
self updateAimOffset( obj );
|
||||
}
|
||||
|
||||
/*
|
||||
Updates the target object to be not traced No LOS
|
||||
*/
|
||||
targetObjUpdateNoTrace( obj )
|
||||
{
|
||||
obj.no_trace_time += 50;
|
||||
obj.trace_time = 0;
|
||||
obj.didlook = false;
|
||||
}
|
||||
|
||||
/*
|
||||
This is the main walking logic for the bot.
|
||||
*/
|
||||
|
||||
@ -992,3 +992,8 @@ getRandomGoal()
|
||||
{
|
||||
return PickRandom( level.waypointsInPlayableArea ).origin;
|
||||
}
|
||||
|
||||
targetIsDog()
|
||||
{
|
||||
return isDefined( self.targetname ) && self.targetname == "zombie_dog";
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user