Solved Pushback After Hitting Cornered Target at Screen Edge

Question that is answered or resolved.
maxman

maxman

Well-known member
Even though I succeeded in pushing back the attacker (player) after hitting the opponent (player/dummy) at screen edge in one of the previous builds, it doesn't work with another build I'm using anymore. Recently, I succeeded in implementing the pushback system using animation script and it's based on the attack1 range function which I replaced animation with velocity property. Depending on the opponent's bbox and the attacker's reach of attackbox as well as the newly made pushback script (for distance between fighters), the attacker is able to be pushed back after hitting the opponent at the edge of the screen.

C: 
void antiscreen(int RxMin, int RxMax, int Move){
    void self = getlocalvar("self");
    int dir = getentityproperty(self, "direction");
    int x = getentityproperty(self, "x");
    int y = getentityproperty(self, "a");
    int z = getentityproperty(self, "z");
    int height = getentityproperty(self, "height");
    void target = findtarget(self);

    float H; float tH; float Hz; float THz;
    
    if(target!=NULL()){
        float Tx = getentityproperty(target, "x");
        float Tz = getentityproperty(target, "z");
        float Ty = getentityproperty(target, "a");
        int Theight = getentityproperty(target, "height");
        float Disx = Tx - x;
        float Dish = Ty - y;
        int xpos = openborvariant("xpos");
        int hres = openborvariant("hresolution");

        if( Disx >= RxMin && Disx <= RxMax && dir == 1 && Tx >= xpos+hres-10) // Target within range on right facing?
        //if( Disx >= RxMin && Disx <= RxMax && dir == 1 && Tx >= xpos+hres-10 && Dish >= 0 && Dish <= Theight)
        {
            changeentityproperty(self, "velocity", -Move);
        } else if( Disx >= -RxMax-1 && Disx <= -RxMin && dir == 0 && Tx == xpos+10) // Target within range on left facing?
        //} else if( Disx >= -RxMax-1 && Disx <= -RxMin && dir == 0 && Tx == xpos+10 && Dish >= 0 && Dish <= Theight)
        {
            changeentityproperty(self, "velocity", Move);
        }
    }

}

Example:
Code: 
anim attack #STAND LP
    offset 97 177
    delay 2
    bbox 84 79 39 98
    sound data/sounds/common/punch.wav
    @cmd    attack1 0 50 0 "ANI_ATTACK4"
    @cmd randSoundSF "Ryu" "SND_PL00_4.wav" "SND_PL00_5.wav" NULL()
    frame data/CHARS/ARyu/idlelp01.png
    attack 101 84 68 23 0 0 0 0 23 0 # 7 - damage
    @cmd antiscreen 0 97 3
    frame data/CHARS/ARyu/idlelp02.png
    frame data/CHARS/ARyu/idlelp03.png
    attack 0
    frame data/CHARS/ARyu/idlelp04.png
    bbox 81 80 37 97
    #@cmd stop
    frame data/CHARS/ARyu/idlelp05.png

Code: 
anim attack4 #Close LP
    offset 97 177
    delay 4
    bbox 81 81 56 97
    sound data/sounds/common/punch.wav
    frame data/CHARS/ARyu/closelp01.png
    attack 116 78 28 35 0 0 0 0 0 0 # 5
    @cmd antiscreen 0 60 1.5
    frame data/CHARS/ARyu/closelp02.png
    attack 0
    frame data/CHARS/ARyu/closelp03.png
    bbox 78 81 55 97
    frame data/CHARS/ARyu/closelp04.png
    bbox 75 79 50 99
    #@cmd stop
    frame data/CHARS/ARyu/closelp05.png

Code: 
anim attack10 #Jump LP
    offset 97 177
    delay 4
    bbox 84 75 42 53
    landframe 7
    frame data/CHARS/ARyu/jumplp01.png
    sound data/sounds/common/punch.wav
    attack 101 86 45 43 7 0 0 0 0 0
    @cmd antiscreen 0 74 2
    frame data/CHARS/ARyu/jumplp02.png
    frame data/CHARS/ARyu/jumplp03.png
    frame data/CHARS/ARyu/jumplp04.png
    attack 0
    @cmd looper 2 3
    frame data/CHARS/ARyu/jumplp05.png
    frame data/CHARS/ARyu/jump08.png
    delay 250
    frame data/CHARS/ARyu/jump09.png
    delay 4
    @cmd jumpLand
    frame data/CHARS/ARyu/jump09.png

However, there's one problem so it's not enough for the attacker's attacking reach. Because the attacker can be pushed back on air before/without hitting the opponent at its corner, I start to think that ondoattackscript is a better option to use for accommodating with animationscript.

P.S.: I did create a new ondoattackscript function for pushing the attacker backwards if s/he attacks the opponent as their attackbox reaches. Not only did I add an entityvar in ondoattackscript but animationscript too. However, the result stopped working and it's not functioning the push of the attacker backwards after I added entityvar in animation script.

C: 
void antiscreen(int RxMin, int RxMax, int Move){
    void self = getlocalvar("self");
    int dir = getentityproperty(self, "direction");
    int x = getentityproperty(self, "x");
    int y = getentityproperty(self, "a");
    int z = getentityproperty(self, "z");
    int height = getentityproperty(self, "height");
    void target = findtarget(self);
    int Move = getentityvar(self, "Move");

    float H; float tH; float Hz; float THz;
    
    if(target!=NULL()){
        float Tx = getentityproperty(target, "x");
        float Tz = getentityproperty(target, "z");
        float Ty = getentityproperty(target, "a");
        int Theight = getentityproperty(target, "height");
        float Disx = Tx - x;
        float Dish = Ty - y;
        int xpos = openborvariant("xpos");
        int hres = openborvariant("hresolution");

        if( Disx >= RxMin && Disx <= RxMax && dir == 1 && Tx >= xpos+hres-10) // Target within range on right facing?
        //if( Disx >= RxMin && Disx <= RxMax && dir == 1 && Tx >= xpos+hres-10 && Dish >= 0 && Dish <= Theight)
        {
            changeentityproperty(self, "velocity", -Move);
            setentityvar(self, "Move", -Move);
        } else if( Disx >= -RxMax-1 && Disx <= -RxMin && dir == 0 && Tx == xpos+10) // Target within range on left facing?
        //} else if( Disx >= -RxMax-1 && Disx <= -RxMin && dir == 0 && Tx == xpos+10 && Dish >= 0 && Dish <= Theight)
        {
            changeentityproperty(self, "velocity", Move);
            setentityvar(self, "Move", Move);
        }
    }

}

This is my new ondoattackscript which I'm having trouble pushing the attacker at the nearest corner.

C: 
void attackOpponentToScreen(){
    void self = getlocalvar("self");
    void target = findtarget(self);
    int x = getentityproperty(self, "x");
    int y = getentityproperty(self, "y");
    int z = getentityproperty(self, "z");

    int lastHitX = openborvariant("lasthitx");
    int lastHitY = openborvariant("lasthity");
    int lastHitC = openborvariant("lasthitc");

    void Push = getentityvar(self, "Push");
    void TPush = getentityvar(target, "TPush");
    int Move = getentityvar(self, "Move");

    if(target != NULL()){
        int Tx = getentityproperty(target, "x");
        int Ty = getentityproperty(target, "y");
        int Tz = getentityproperty(target, "z");

        int Disx = Tx-x;

        if(lastHitC == 1){
            setentityvar(self, "Move", Move);
        }
    }
}

How can I give a push to the attacker everytime an attackbox reaches to the opponent's bbox?
 
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It's okay. I just finally solved it. In ondoattack, I solved it by using lasthitY instead of lasthitC but I also had made the Move variable check to not nullify the entity variable of Move. I tried having the Move check onto NULL() but it never moved. This is when I added a not equal operator (!=) on the Move check so it's not empty.

C: 
void attackOpponentToScreen(){
    void self = getlocalvar("self");
    void target = findtarget(self);
    int x = getentityproperty(self, "x");
    int y = getentityproperty(self, "y");
    int z = getentityproperty(self, "z");

    int lastHitX = openborvariant("lasthitx");
    int lastHitY = openborvariant("lasthity");
    int lastHitC = openborvariant("lasthitc");

    void Push = getentityvar(self, "Push");
    void TPush = getentityvar(target, "TPush");
    int Move = getentityvar(self, "Move");

    if(target != NULL()){
        int Tx = getentityproperty(target, "x");
        int Ty = getentityproperty(target, "y");
        int Tz = getentityproperty(target, "z");

        if(Move != NULL()){
            changeentityproperty(self, "velocity", Move);
        }

        if(lastHitY >= 0){
            setentityvar(self, "Move", Move);
        }
    }
}

Therefore, I only changed the values from changeentityproperty value into a given entityvar set from my ondoattack script into this animation script.

C: 
void antiscreen(int RxMin, int RxMax, int Move){
    void self = getlocalvar("self");
    int dir = getentityproperty(self, "direction");
    int x = getentityproperty(self, "x");
    void target = findtarget(self);
    
    if(target!=NULL()){
        float Tx = getentityproperty(target, "x");
        float Disx = Tx - x;
        int xpos = openborvariant("xpos");
        int hres = openborvariant("hresolution");

        if( Disx >= RxMin && Disx <= RxMax && dir == 1 && Tx >= xpos+hres-10) // Target within range on right facing?
        {
            setentityvar(self, "Move", -Move);
        } else if( Disx >= -RxMax-1 && Disx <= -RxMin && dir == 0 && Tx == xpos+10) // Target within range on left facing?
        {
            setentityvar(self, "Move", Move);
        }
    }

}

I guess case is closed. I might modify these codes for correction later.
 
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