HLT(Warden) shake issue, causing slower firerate

[MeSaber]

Description

https://www.twitch.tv/videos/2227792317

Maybe related to its lagginess in turn rate?

Expected Behaviour

No shake

Actual Behaviour

Shake.

Reproduction steps

No response

Other

No response

[SethDGamre]

this looks like a signal error with the animation script allowing multiple aim commands simultaneously. Might not be. That's my first impression.

[SethDGamre]

I was wrong. It's actually due to something in this wall of text:

`#define MAX_AIMY1_VELOCITY <9.00>

define AIMY1_ACCELERATION <0.2>

define AIMY1_JERK <1.0>

define AIMY1_PRECISION <1.2>

static-var aimy1delta, timetozero, deceleratethreshold, gameFrame;

AimWeapon1(heading, pitch) {

signal SIG_AIM;
set-signal-mask SIG_AIM;
//We can do this any time
turn turret to x-axis <0.000000> - pitch speed <45.000000>;

aimy1target = heading;
aimy1delta = aimy1position - aimy1target;

while( ( get ABS(aimy1delta) > AIMY1_PRECISION ) OR (get ABS(aimy1velocity) > AIMY1_JERK)){
    if (gameFrame != get(GAME_FRAME)){ //this is to make sure we dont get double-called, as previous aimweapon thread runs before new aimweaponthread can signal-kill previous one 
        gameFrame = get(GAME_FRAME);

        //Clamp aimy1position and aimy1delta between <-180>;<180>
        while (aimy1position >  <180>) aimy1position = aimy1position - <360>;
        while (aimy1position < <-180>) aimy1position = aimy1position + <360>;
        while (aimy1delta >  <180>) aimy1delta = aimy1delta - <360>;
        while (aimy1delta < <-180>) aimy1delta = aimy1delta + <360>;

        //number of frames required to decelerate to 0
        timetozero = get ABS(aimy1velocity) / AIMY1_ACCELERATION;

        //distance from target where we should start decelerating, always 'positive'
        //pos = t * v - (t*(t-1)*a/2)
        deceleratethreshold = timetozero * (get ABS(aimy1velocity)) - (timetozero * (timetozero - 1) * AIMY1_ACCELERATION / 2); 

        //get PRINT ( aimy1delta , deceleratethreshold, aimy1velocity, timetozero );

        if (get ABS(aimy1delta) <= deceleratethreshold){ //we need to decelerate
            if (aimy1velocity > 0) aimy1velocity = aimy1velocity - AIMY1_ACCELERATION;
            else                   aimy1velocity = aimy1velocity + AIMY1_ACCELERATION;
        }   
        else //we need to accelerate
        {
            if (aimy1delta > 0) aimy1velocity = get MIN(       MAX_AIMY1_VELOCITY, aimy1velocity + AIMY1_ACCELERATION); 
            else                aimy1velocity = get MAX((-1) * MAX_AIMY1_VELOCITY, aimy1velocity - AIMY1_ACCELERATION);
        }

        //Apply jerk at very low velocities
        if (get ABS(aimy1velocity) < AIMY1_JERK){
            if ((aimy1delta >        AIMY1_JERK)) aimy1velocity =        AIMY1_JERK;
            if ((aimy1delta < (-1) * AIMY1_JERK)) aimy1velocity = (-1) * AIMY1_JERK;
        }

        aimy1position = aimy1position + aimy1velocity; 
        turn turret to y-axis aimy1position now;
        aimy1delta = aimy1target - aimy1position ;  
        if ((aimy1delta < <7>) AND (aimy1delta > <-7>)){
            return (1);
        }
    }
    sleep 30;
}
aimy1velocity = 0;
return (1);

}`

[SethDGamre]

@Beherith i checked blame history and looks like you wrote this part of the script 4 years ago. Armada HLT has simple aiming function. What's the purpose of the accelleration thingy? What do you make of the aim jitter that seems to get worse the closer the aim target gets?