Script:Files:script/weapons/fists.script

/***********************************************************************

weapon_fists.script

***********************************************************************/

object weapon_fists : weapon_base {

    void        preinit();

    void        init();

    void        Idle();

    void        Punch();

    boolean        AllowActivate();

    void        ToolTipThread_Raise();

    float        meleeDistance;
}

void weapon_fists::preinit() {
    if ( ShouldRunGuis() ) {
        sys.setGUIFloat( GUI_GLOBALS_HANDLE, "weapons.energyBarCharge", 1 );
    }
}

void weapon_fists::init() {
    meleeDistance = getFloatKey( "melee_distance" );

    if ( myPlayer.isLocalPlayer() ) {
        thread ToolTipThread_Raise();
    }

    weaponState( "Raise", 0 );
}

void weapon_fists::Idle() {
    weaponReady();
    playCycle( ANIMCHANNEL_ALL, "idle" );
    while ( 1 ) {
        if ( WEAPON_LOWERWEAPON ) {
            weaponState( "Lower", 4 );
        }
        if ( WEAPON_ATTACK ) {
            weaponState( "Punch", 0 );
        }
        if ( myPlayer.getButton( PK_ACTIVATE ) ) {
            if ( AllowActivate() ) {
                weaponState( "Punch", 0 );
            }
        }
        if ( myPlayer.AI_SPRINT ) {
            weaponState( "Sprint", 4 );
        }
        sys.waitFrame();
    }
}

void weapon_fists::Punch() {    
    fired();
    playAnim( ANIMCHANNEL_ALL, "fire" );
    string animname = getAnimatingOnChannel( ANIMCHANNEL_ALL );
    sys.wait( 0.1 );

    melee( MASK_SHOT_RENDERMODEL | CONTENTS_BODY | CONTENTS_SLIDEMOVER | CONTENTS_WATER, meleeDistance, true, true );
    player meleePlayer = getMeleeEntity();
    string surface = getMeleeSurfaceType();
    vector origin = getMeleeEndPos();
    vector normal = getMeleeNormal();
    entity ent = getMeleeEntity();
    float fraction = getMeleeFraction();

    boolean backStab = false;
    if ( meleePlayer != $null_entity ) {
        backStab = myPlayer.CanStab( meleePlayer );
    }

    float scale;
    if ( backStab ) {
        scale = -1.f;
    } else {
        scale = 1.f;
    }

    float hit = meleeAttack( scale );
    if ( hit && backStab ) {
        if ( myPlayer.getEntityAllegiance( meleePlayer ) == TA_ENEMY ) {
            team_base team = myPlayer.getGameTeam();
            team.GiveBackstabProficiency( myPlayer );
        }
    }

    // effects & sounds have to be done based on the trace, since the meleeAttack function returns false on clients
    string sound = "snd_miss";
    if ( fraction < 1.0f ) {    
        sound = "snd_hit_" + surface;

        string fxName = getKey( "fx_hit_" + surface );
        if ( fxName == "" ) {
            fxName = getKey( "fx_hit" );
        }
        vector rot = getVectorKey( "rot_" + animname );
        sys.playWorldEffectRotateAlign( fxName, g_colorWhite, origin, normal, rot, self );
    }

    startSound( sound, SND_WEAPON_FIRE );

    waitUntil( animDone( ANIMCHANNEL_ALL, 1 ) );
    weaponState( "Idle", 1 );
}

boolean weapon_fists::AllowActivate() {
    melee( MASK_SHOT_RENDERMODEL | CONTENTS_BODY | CONTENTS_SLIDEMOVER, meleeDistance, true, true );
    player meleePlayer = getMeleeEntity();

    boolean backStab = false;
    if ( meleePlayer != $null_entity ) {
        backStab = myPlayer.CanStab( meleePlayer );
    }

    return backStab;
}

void weapon_fists::ToolTipThread_Raise() {
    myPlayer.cancelToolTips();
    sys.wait( myPlayer.CalcTooltipWait() );

    WAIT_FOR_TOOLTIP;
    if ( myPlayer.getPlayerClass() == g_playerClassCovertOps || myPlayer.getPlayerClass() == g_playerClassInfiltrator ) {
        myPlayer.sendToolTip( GetToolTip( getKey( "tt_intro_1_backstab" ) ) );
    } else {
        myPlayer.sendToolTip( GetToolTip( getKey( "tt_intro_1" ) ) );
    }

    WAIT_FOR_TOOLTIP;
    myPlayer.sendToolTip( GetToolTip( getKey( "tt_intro_2" ) ) );
}