7 replies to this topic

[Jared]

I got this:



Here is my code:

CODE

import "std.zh"

const int WSP_FALLING        = 90; //Weapon/Misc. sprite for Link falling down a hole
const int WSP_LAVA            = 91; //Weapon/Misc. sprite for Link drowning in lava
const int SFX_FALLING        = 61; //SFX for falling down a hole
const int SFX_LAVA            = 61; //SFX for drowning in lava
const int CMB_AUTOWARP        = 7; //Combo ID of a transparent AutoWarp A combotype

const int CT_HOLELAVA        = 11; //Combotype to give hole functionality to (default is Left Statue)

bool Falling;
ffc script HoleLava{
    void run(int lava, int warpto, int warptype, int damage){
        int graphic = WSP_FALLING; int sfx = SFX_FALLING;
        if(lava){ graphic = WSP_LAVA; sfx = SFX_LAVA; }
        if(this->X == 0 && this->Y == 0){
            Waitframes(5);
            this->X = Link->X; this->Y = Link->Y;
        }
        if(damage == 0) damage = 8;
    
        while(true){
            while(!OnPitCombo()) Waitframe();
            int pitclk = 0;
            while(OnPitCombo() && pitclk++ < 4) WaitCancelFeather();
            if(pitclk >= 5) Fall(this,sfx,graphic,damage,warpto,warptype);
        }
    }
    void Fall(ffc pos, int sfx, int graphic, int damage, int warpto, int warptype){
        Falling = true;
        Game->PlaySound(sfx);
        
        for(int i=1;i<=Screen->NumLWeapons();i++){
            lweapon l = Screen->LoadLWeapon(i);
            if(l->ID == LW_SWORD) l->DeadState = WDS_DEAD;
        }
        
        int wait = CreateGraphic(graphic);
        Link->CollDetection = false; Link->Invisible = true;
        for(int i=0;i<30;i++) WaitNoAction();
        Link->CollDetection = true; Link->Invisible = false;

        if(warpto) Warp(pos, warptype);

        Link->X = pos->X; Link->Y = pos->Y;
        Link->HP -= damage;
        Game->PlaySound(SFX_OUCH);
        Falling = false;
    }
    void Warp(ffc Warp, int warptype){
        int orig = Warp->Data;
        Warp->Data = CMB_AUTOWARP+warptype;
        Warp->Flags[FFCF_CARRYOVER] = true;
        Waitframe();
        Warp->Data = orig;
        Warp->Flags[FFCF_CARRYOVER] = false;
        Link->Z = Link->Y;
        Quit();
    }
    bool OnPitCombo(){
        return (Screen->ComboT[ComboAt(Link->X+8,Link->Y+8)] == CT_HOLELAVA && Link->Z <= 0 && Link->Action != LA_FROZEN);
    }
    int CreateGraphic(int sprite){
        lweapon l = Screen->CreateLWeapon(LW_SCRIPT1);
        l->HitXOffset = 500;
        l->UseSprite(sprite);
        l->DeadState = l->NumFrames*l->ASpeed;
        l->X = Link->X; l->Y = Link->Y;
        return l->DeadState;
    }
    void WaitCancelFeather(){
        if(GetEquipmentA() == I_ROCSFEATHER && Link->InputA) Link->InputA = false;
        if(GetEquipmentB() == I_ROCSFEATHER && Link->InputB) Link->InputB = false;
        Waitframe();
    }
}


ffc script RealNPC{
    void run(int m, int sfx, int defdir, int d, int ffcnumber, int input){
        ffc NPC = this;
        if(ffcnumber != 0) Screen->LoadFFC(ffcnumber);
        NPC->Misc[0] = NPC->Data;
        if(d == 0) d = 40;
        
        while(true){
            SetGraphic(NPC,defdir,d);
            if(CanTalk(NPC,input)){
                SetInput(input,false);
                if(sfx != 0) Game->PlaySound(sfx);
                Screen->Message(m);
            }
            Waitframe();
        }
    }
    bool CanTalk(ffc NPC,int input){
        return (SelectPressInput(input) && Abs(NPC->X-Link->X) < 24 && Abs(NPC->Y-Link->Y) < 24 && Link->Z == 0);
    }
    void SetGraphic(ffc NPC, int defdir, int d){
        int dx = NPC->X-Link->X; int ax = Abs(dx);
        int dy = NPC->Y-Link->Y; int ay = Abs(dy);
        if(defdir != 0){
            if(ax < d && ay < d){
                if(ax <= ay){
                    if(dy >= 0) NPC->Data = NPC->Misc[0]+DIR_UP;
                    else NPC->Data = NPC->Misc[0]+DIR_DOWN;
                }else{
                    if(dx >= 0) NPC->Data = NPC->Misc[0]+DIR_LEFT;
                    else NPC->Data = NPC->Misc[0]+DIR_RIGHT;
                }
            }else NPC->Data = NPC->Misc[0]+(defdir-1);
        }
    }
}

//Only include these two functions once in your script file
bool SelectPressInput(int input){
    if(input == 0) return Link->PressA;
    else if(input == 1) return Link->PressB;
    else if(input == 2) return Link->PressL;
    else if(input == 3) return Link->PressR;
}
void SetInput(int input, bool state){
    if(input == 0) Link->InputA = state;
    else if(input == 1) Link->InputB = state;
    else if(input == 2) Link->InputL = state;
    else if(input == 3) Link->InputR = state;
}


ffc script SecretSFX
{
    void run(int playsound)
    {
    Game->PlaySound(playsound);
    }
}


ffc script Shop{
    void run(int itm, int price,int input){
        while(true){
            if(CanBuy(this,input)){
                SetInput(input,false);
                if(Game->Counter[CR_RUPEES] >= price){
                    ShopItemThanks(itm);
                    DeductRupees(price);
                }else Screen->Message(S_NORUPEES);
            }
        Waitframe();
        }
    }
}

const int S_NORUPEES = 0;  //Message saying 'Not enough rupees'
const int S_THANKS     = 0; //Message saying 'Thanks for buying'

bool CanBuy(ffc buy,int input){
    return (Abs(Link->X-buy->X) < 8 && Abs(Link->Y-(buy->Y+8)) < 8 && SelectPressInput(input) && Link->Dir == DIR_UP);
}
void ShopItemThanks(int itm){
    Screen->Message(S_THANKS);
    Game->PlaySound(SFX_SCALE);
    WaitNoAction();
    CreatePickupItem(Link->X,Link->Y,itm);
    Game->PlaySound(SFX_PICKUP);
    WaitNoAction();
}
void CreatePickupItem(int x, int y, int itm){
    item Spawn = Screen->CreateItem(itm);
    Spawn->Pickup |= (IP_TIMEOUT|IP_HOLDUP);
    Spawn->HitWidth = 16; Spawn->HitHeight = 16;
    Spawn->X = x; Spawn->Y = y;
}

void DeductRupees(int amount){
    FreezeScreen();
    for(int i=0;i<amount;i++){
        Game->PlaySound(SFX_MSG);
        Game->Counter[CR_RUPEES]--;
    Waitframe();
    }
    UnFreeze();
}

int FreezeID;
void FreezeScreen(){
    FreezeID = Screen->ComboT[0];
    Screen->ComboT[0] = CT_SCREENFREEZE;
}
void UnFreeze(){
    Screen->ComboT[0] = FreezeID;
}

//These functions should only be included in your script file once
bool SelectPressInput(int input){
    if(input == 0) return Link->PressA;
    else if(input == 1) return Link->PressB;
    else if(input == 2) return Link->PressL;
    else if(input == 3) return Link->PressR;
}
void SetInput(int input, bool state){
    if(input == 0) Link->InputA = state;
    else if(input == 1) Link->InputB = state;
    else if(input == 2) Link->InputL = state;
    else if(input == 3) Link->InputR = state;
}

It works fine other than the GB Shop script.

Can someone help me get it to work?

[Colossal]

CODE

//These functions should only be included in your script file once
bool SelectPressInput(int input){
    if(input == 0) return Link->PressA;
    else if(input == 1) return Link->PressB;
    else if(input == 2) return Link->PressL;
    else if(input == 3) return Link->PressR;
}
void SetInput(int input, bool state){
    if(input == 0) Link->InputA = state;
    else if(input == 1) Link->InputB = state;
    else if(input == 2) Link->InputL = state;
    else if(input == 3) Link->InputR = state;
}

That error is showing up because these 2 functions occur twice in your script. You can remove the ones at the end.

[Jared]

Now it tells me this:

Edited by Lynker, 28 May 2011 - 01:10 PM.

[Colossal]

Same thing basically, remove that function from the end of your code because it's already declared before then.

[Jared]

Ok, it compiled! Thanks a lot!
You're so helpful.

It works, but the messages don't play.

Edited by Lynker, 28 May 2011 - 04:52 PM.

[XMSB]

You mean the messages for the shop FFCs, right? Well, try setting the following variables to something other than 0:

CODE

const int S_NORUPEES = 0;  //Message saying 'Not enough rupees'
const int S_THANKS     = 0; //Message saying 'Thanks for buying'

[Jared]

It worked! Thanks very much!

[Shadowblitz16]

@Jared can you explain how to use your gameboy style npc and shop script?