307 lines
9.6 KiB
Plaintext
307 lines
9.6 KiB
Plaintext
|
#include maps\_vehicle;
|
||
|
|
#include maps\_utility;
|
||
|
|
#include maps\_helicopter_globals;
|
||
|
|
#include common_scripts\utility;
|
||
|
|
|
||
|
|
evasive_think( vehicle )
|
||
|
|
{
|
||
|
|
vehicle endon( "death" );
|
||
|
|
while ( vehicle.health > 0 )
|
||
|
|
{
|
||
|
|
vehicle waittill( "missile_lock", enemyVehicle );
|
||
|
|
|
||
|
|
points = evasive_createManeuvers( vehicle, "random" );
|
||
|
|
evasive_startManeuvers( vehicle, points );
|
||
|
|
|
||
|
|
wait 0.05;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
evasive_createManeuvers( vehicle, maneuverName )
|
||
|
|
{
|
||
|
|
assert( isdefined( maneuverName ) );
|
||
|
|
|
||
|
|
/* evasive_addPoint params:
|
||
|
|
forward - units forward/back
|
||
|
|
side - units left/right
|
||
|
|
up - units up/down
|
||
|
|
goalYawMethod - can be "average", "forward", or "none"
|
||
|
|
none (default): always points towards the next point
|
||
|
|
average: finds an angle between the forward direction and the goal direction
|
||
|
|
forward: chopper will always face the direction it was originally moving
|
||
|
|
*/
|
||
|
|
|
||
|
|
switch( maneuverName )
|
||
|
|
{
|
||
|
|
case"strafe_left_right":
|
||
|
|
// swerve & strafe ( right then left )
|
||
|
|
vehicle evasive_addPoint( 3000, -1500, 500, "average" );
|
||
|
|
vehicle evasive_addPoint( 6000, 3000, -700, "average" );
|
||
|
|
vehicle evasive_addPoint( 3000, -1500, 200, "average" );
|
||
|
|
break;
|
||
|
|
|
||
|
|
case "strafe_right_left":
|
||
|
|
// swerve & strafe ( right then left )
|
||
|
|
vehicle evasive_addPoint( 3000, 1500, 500, "average" );
|
||
|
|
vehicle evasive_addPoint( 6000, -3000, -700, "average" );
|
||
|
|
vehicle evasive_addPoint( 3000, 1500, 200, "average" );
|
||
|
|
break;
|
||
|
|
|
||
|
|
case "360_clockwise":
|
||
|
|
// 360 circle back around ( clockwise )
|
||
|
|
vehicle evasive_addPoint( 1500, 1500, 200, "none" );
|
||
|
|
vehicle evasive_addPoint( 0, 1500, 200, "none" );
|
||
|
|
vehicle evasive_addPoint( -1500, 1500, 200, "none" );
|
||
|
|
vehicle evasive_addPoint( -1500, 0, 0, "none" );
|
||
|
|
vehicle evasive_addPoint( -1000, -1000, -200, "none" );
|
||
|
|
vehicle evasive_addPoint( 0, -1000, -200, "none" );
|
||
|
|
vehicle evasive_addPoint( 1000, -1000, -200, "none" );
|
||
|
|
break;
|
||
|
|
|
||
|
|
case "360_counter_clockwise":
|
||
|
|
vehicle evasive_addPoint( 1500, -1500, 200, "none" );
|
||
|
|
vehicle evasive_addPoint( 0, -1500, 200, "none" );
|
||
|
|
vehicle evasive_addPoint( -1500, -1500, 200, "none" );
|
||
|
|
vehicle evasive_addPoint( -1500, 0, 0, "none" );
|
||
|
|
vehicle evasive_addPoint( -1000, 1000, -200, "none" );
|
||
|
|
vehicle evasive_addPoint( 0, 1000, -200, "none" );
|
||
|
|
vehicle evasive_addPoint( 1000, 1000, -200, "none" );
|
||
|
|
break;
|
||
|
|
|
||
|
|
case "random":
|
||
|
|
maneuverNameList = [];
|
||
|
|
maneuverNameList[ 0 ] = "strafe_left_right";
|
||
|
|
maneuverNameList[ 1 ] = "strafe_right_left";
|
||
|
|
maneuverNameList[ 2 ] = "360_clockwise";
|
||
|
|
maneuverNameList[ 3 ] = "360_counter_clockwise";
|
||
|
|
return evasive_createManeuvers( vehicle, maneuverNameList[ randomint( maneuverNameList.size ) ] );
|
||
|
|
}
|
||
|
|
|
||
|
|
points = evasive_getAllPoints( vehicle );
|
||
|
|
return points;
|
||
|
|
}
|
||
|
|
|
||
|
|
evasive_startManeuvers( vehicle, points )
|
||
|
|
{
|
||
|
|
vehicle notify( "taking_evasive_actions" );
|
||
|
|
vehicle endon( "taking_evasive_actions" );
|
||
|
|
vehicle endon( "death" );
|
||
|
|
|
||
|
|
vehicle notify( "evasive_action_done" );
|
||
|
|
|
||
|
|
thread evasive_endManeuvers( vehicle );
|
||
|
|
|
||
|
|
if ( getdvar( "cobrapilot_debug" ) == "1" )
|
||
|
|
vehicle evasive_drawPoints( points );
|
||
|
|
|
||
|
|
vehicle setNearGoalNotifyDist( 1500 );
|
||
|
|
vehicle Vehicle_SetSpeed( 100, 30, 30 );
|
||
|
|
|
||
|
|
forwardYaw = vehicle.angles[ 1 ];
|
||
|
|
|
||
|
|
for ( i = 1 ; i < points.size ; i++ )
|
||
|
|
{
|
||
|
|
//prof_begin( "cobrapilot_ai" );
|
||
|
|
|
||
|
|
if ( isdefined( points[ i + 1 ] ) )
|
||
|
|
evadeDirectionYaw = vectorToAngles( points[ i + 1 ][ "pos" ] - points[ i ][ "pos" ] );
|
||
|
|
else
|
||
|
|
evadeDirectionYaw = ( 0, forwardYaw, 0 );
|
||
|
|
|
||
|
|
// determine goal yaw angle
|
||
|
|
goalYawAngle = evadeDirectionYaw[ 1 ];
|
||
|
|
if ( points[ i ][ "goalYawMethod" ] == "average" )
|
||
|
|
goalYawAngle = ( ( evadeDirectionYaw[ 1 ] + forwardYaw ) / 2 );
|
||
|
|
else if ( points[ i ][ "goalYawMethod" ] == "forward" )
|
||
|
|
goalYawAngle = vehicle.angles[ 1 ];
|
||
|
|
|
||
|
|
//prof_end( "cobrapilot_ai" );
|
||
|
|
|
||
|
|
//draw line to represent target yaw
|
||
|
|
if ( getdvar( "cobrapilot_debug" ) == "1" )
|
||
|
|
thread draw_line_until_notify( points[ i ][ "pos" ], points[ i ][ "pos" ] + ( vector_multiply( anglesToForward( ( 0, goalYawAngle, 0 ) ), 250 ) ), 1.0, 1.0, 0.2, vehicle, "evasive_action_done" );
|
||
|
|
|
||
|
|
vehicle setTargetYaw( goalYawAngle );
|
||
|
|
|
||
|
|
vehicle thread setvehgoalpos_wrap( points[ i ][ "pos" ], false );
|
||
|
|
vehicle waittill( "near_goal" );
|
||
|
|
}
|
||
|
|
|
||
|
|
vehicle notify( "evasive_action_done" );
|
||
|
|
|
||
|
|
vehicle thread vehicle_resumepath();
|
||
|
|
}
|
||
|
|
|
||
|
|
evasive_endManeuvers( vehicle )
|
||
|
|
{
|
||
|
|
vehicle notify( "end_maneuvers" );
|
||
|
|
vehicle endon( "end_maneuvers" );
|
||
|
|
vehicle endon( "evasive_action_done" );
|
||
|
|
vehicle endon( "death" );
|
||
|
|
|
||
|
|
vehicle waittill( "missile_lock_ended" );
|
||
|
|
vehicle thread vehicle_resumepath();
|
||
|
|
}
|
||
|
|
|
||
|
|
evasive_addPoint( forward, side, up, goalYawMethod )
|
||
|
|
{
|
||
|
|
if ( !isdefined( self.evasive_points ) )
|
||
|
|
{
|
||
|
|
self.evasive_points = [];
|
||
|
|
self.evasive_points[ 0 ][ "pos" ] = self.origin;
|
||
|
|
self.evasive_points[ 0 ][ "ang" ] = ( 0, self.angles[ 1 ], 0 );
|
||
|
|
}
|
||
|
|
|
||
|
|
index = self.evasive_points.size;
|
||
|
|
|
||
|
|
if ( !isdefined( goalYawMethod ) )
|
||
|
|
goalYawMethod = "none";
|
||
|
|
|
||
|
|
if ( !isdefined( up ) )
|
||
|
|
up = 0;
|
||
|
|
|
||
|
|
self.evasive_points[ index ][ "forward" ] = forward;
|
||
|
|
self.evasive_points[ index ][ "side" ] = side;
|
||
|
|
self.evasive_points[ index ][ "up" ] = up;
|
||
|
|
|
||
|
|
//prof_begin( "cobrapilot_ai" );
|
||
|
|
|
||
|
|
vec_forward = anglesToForward( self.evasive_points[ 0 ][ "ang" ] );
|
||
|
|
vec_right = anglesToRight( self.evasive_points[ 0 ][ "ang" ] );
|
||
|
|
|
||
|
|
self.evasive_points[ index ][ "pos" ] = self.evasive_points[ index - 1 ][ "pos" ] + ( vector_multiply( vec_forward, self.evasive_points[ index ][ "forward" ] ) ) + ( vector_multiply( vec_right, self.evasive_points[ index ][ "side" ] ) ) + ( 0, 0, up );
|
||
|
|
self.evasive_points[ index ][ "goalYawMethod" ] = goalYawMethod;
|
||
|
|
|
||
|
|
//prof_end( "cobrapilot_ai" );
|
||
|
|
}
|
||
|
|
|
||
|
|
evasive_getAllPoints( vehicle )
|
||
|
|
{
|
||
|
|
points = vehicle.evasive_points;
|
||
|
|
vehicle.evasive_points = undefined;
|
||
|
|
return points;
|
||
|
|
}
|
||
|
|
|
||
|
|
evasive_drawPoints( points )
|
||
|
|
{
|
||
|
|
for ( i = 1 ; i < points.size ; i++ )
|
||
|
|
thread draw_line_until_notify( points[ i - 1 ][ "pos" ], points[ i ][ "pos" ], 1.0, 0.2, 0.2, self, "evasive_action_done" );
|
||
|
|
}
|
||
|
|
|
||
|
|
wingman_think( vehicle )
|
||
|
|
{
|
||
|
|
vehicle endon( "death" );
|
||
|
|
level.playervehicle endon( "death" );
|
||
|
|
|
||
|
|
dist_forward = 2200;
|
||
|
|
dist_side = 1500;
|
||
|
|
dist_up = 0;
|
||
|
|
|
||
|
|
goalPosUpdateTime = 1.0;
|
||
|
|
|
||
|
|
wingmanSpeedScale = 1.2;
|
||
|
|
wingmanBaseAcceleration = 50;
|
||
|
|
wingmanBaseDeceleration = 60;
|
||
|
|
|
||
|
|
vehHelicopter_GetSpeedTime = 2000;
|
||
|
|
vehHelicopter_CurrentSpeed = getPlayerHeliSpeed();
|
||
|
|
vehHelicopter_OldSpeed = 0.0;
|
||
|
|
vehHelicopter_OldSpeedTime = getTime();
|
||
|
|
|
||
|
|
// put the wingman at it's goal at the start of the level
|
||
|
|
goalPos = wingman_getGoalPos( dist_forward, dist_side, dist_up );
|
||
|
|
vehicle Vehicle_SetSpeed( 30, 20, 20 );
|
||
|
|
vehicle setTargetYaw( level.playervehicle.angles[ 1 ] );
|
||
|
|
vehicle setVehGoalPos( goalPos, true );
|
||
|
|
|
||
|
|
for ( ;; )
|
||
|
|
{
|
||
|
|
//prof_begin( "cobrapilot_ai" );
|
||
|
|
|
||
|
|
/*******************************************************/
|
||
|
|
/*** get the point where the wingman should hang out ***/
|
||
|
|
/*******************************************************/
|
||
|
|
|
||
|
|
goalPos = wingman_getGoalPos( dist_forward, dist_side, dist_up );
|
||
|
|
|
||
|
|
if ( getdvar( "cobrapilot_debug" ) == "1" )
|
||
|
|
{
|
||
|
|
thread draw_line_for_time( level.playervehicle.origin, goalPos, 0, 1, 0, goalPosUpdateTime );
|
||
|
|
thread draw_line_for_time( level.playervehicle.origin, vehicle.origin, 0, 0, 1, goalPosUpdateTime );
|
||
|
|
thread draw_line_for_time( vehicle.origin, goalPos, 1, 1, 0, goalPosUpdateTime );
|
||
|
|
}
|
||
|
|
|
||
|
|
/************************************************************************************************/
|
||
|
|
/*** save records of what the players speed was 3 seconds ago to that the wingman can keep up ***/
|
||
|
|
/************************************************************************************************/
|
||
|
|
time = getTime();
|
||
|
|
if ( time >= vehHelicopter_OldSpeedTime + vehHelicopter_GetSpeedTime )
|
||
|
|
{
|
||
|
|
vehHelicopter_OldSpeedTime = time;
|
||
|
|
vehHelicopter_OldSpeed = vehHelicopter_CurrentSpeed;
|
||
|
|
vehHelicopter_CurrentSpeed = getPlayerHeliSpeed();
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************************************/
|
||
|
|
/*** set wingmans goal position and target yaw here based on the players speed from the past ***/
|
||
|
|
/***********************************************************************************************/
|
||
|
|
bGoToGoal = false;
|
||
|
|
wingmanSpeed = 0;
|
||
|
|
|
||
|
|
if ( vehHelicopter_OldSpeed > 20 )
|
||
|
|
{
|
||
|
|
wingmanSpeed = vehHelicopter_OldSpeed;
|
||
|
|
bGoToGoal = true;
|
||
|
|
}
|
||
|
|
else if ( ( vehHelicopter_OldSpeed <= 20 ) && ( getPlayerHeliSpeed() > 20 ) )
|
||
|
|
{
|
||
|
|
wingmanSpeed = getPlayerHeliSpeed();
|
||
|
|
bGoToGoal = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( bGoToGoal && ( wingmanSpeed > 0 ) )
|
||
|
|
{
|
||
|
|
wingmanSpeed *= wingmanSpeedScale;
|
||
|
|
accel = wingmanBaseAcceleration;
|
||
|
|
decel = wingmanBaseDeceleration;
|
||
|
|
if ( accel >= wingmanSpeed / 2 )
|
||
|
|
accel = ( wingmanSpeed / 2 );
|
||
|
|
if ( decel >= wingmanSpeed / 2 )
|
||
|
|
decel = ( wingmanSpeed / 2 );
|
||
|
|
|
||
|
|
vehicle Vehicle_SetSpeed( wingmanSpeed, accel, decel );
|
||
|
|
|
||
|
|
vehicle setTargetYaw( level.playervehicle.angles[ 1 ] );
|
||
|
|
|
||
|
|
bStop = false;
|
||
|
|
if ( getPlayerHeliSpeed() <= 30 )
|
||
|
|
bStop = true;
|
||
|
|
|
||
|
|
if ( getdvar( "cobrapilot_debug" ) == "1" )
|
||
|
|
iprintln( "wingman speed: " + wingmanSpeed + " : " + bStop );
|
||
|
|
|
||
|
|
vehicle setVehGoalPos( goalPos, bStop );
|
||
|
|
}
|
||
|
|
|
||
|
|
/***********************************************************************************************/
|
||
|
|
/***********************************************************************************************/
|
||
|
|
/***********************************************************************************************/
|
||
|
|
|
||
|
|
//prof_end( "cobrapilot_ai" );
|
||
|
|
|
||
|
|
wait goalPosUpdateTime;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
wingman_getGoalPos( dist_forward, dist_side, dist_up )
|
||
|
|
{
|
||
|
|
vec_forward = anglesToForward( flat_angle( level.playervehicle.angles ) );
|
||
|
|
vec_right = anglesToRight( flat_angle( level.playervehicle.angles ) );
|
||
|
|
goalPos = level.playervehicle.origin + ( vector_multiply( vec_forward, dist_forward ) ) + ( vector_multiply( vec_right, dist_side ) ) + ( 0, 0, dist_up );
|
||
|
|
return goalPos;
|
||
|
|
}
|
||
|
|
|
||
|
|
getPlayerHeliSpeed()
|
||
|
|
{
|
||
|
|
return level.playervehicle vehicle_getspeed();
|
||
|
|
}
|