fly.ts

const controlsIds =
{
    F5: 327,
    W: 32, //232
    S: 33, //31, 219, 233, 268, 269
    A: 34, //234
    D: 35, //30, 218, 235, 266, 267
    Shift: 21,
    E: 38,
    Q: 44,
    Space: 321,
    LCtrl: 326,
    MOUSE_RIGHT: 220,
    MOUSE_DOWN: 221
};

class FlyMode {
    static cameraMp: CameraMp = mp.cameras.new("gameplay");
    private static speed: number = 0.2;
    private static multiple: number = 1;

    static multipleAdd() {
        this.multiple ++;

        if(this.multiple > 3)
            this.multiple = 1;
    }

    static multipleGet() {
        return this.multiple;
    }

    static speedSet(val: number) {
        this.speed = val;
    }

    static speedGet() {
        return this.speed;
    }

    static toggle(state: boolean) {
        if(!doesPlayerAdmin)
            return;

        playerInfo.tools.fly = state;

        mp.players.local.setInvincible(playerInfo.tools.fly);
        // mp.players.local.setVisible(adminTools.fly.state, adminTools.fly.state);

        mp.players.local.freezePosition(playerInfo.tools.fly);
        mp.players.local.setConfigFlag(ConfigFlags.PED_FLAG_FREEZE, playerInfo.tools.fly);

        mp.players.local.setAlpha(playerInfo.tools.fly ? 0 : 255);

        if(!playerInfo.tools.fly)
        {
            let position: Vector3Mp = mp.players.local.position;
            position.z = mp.game.gameplay.getGroundZFor3dCoord(position.x, position.y, position.z, 0.0, false);
            mp.players.local.setCoordsNoOffset(position.x, position.y, position.z, false, false, false);
        }
    }
}


mp.keys.bind(KeyCodes.E, true, () => {
    if(!doesPlayerAdmin() || isChatOpen())
        return;

    if(!playerInfo.tools.fly)
        return;

    FlyMode.multipleAdd();
});

mp.events.add("render", () => {
    if(!doesPlayerAdmin() || isChatOpen())
        return;

    let direction: Vector3Mp = FlyMode.cameraMp.getDirection();

    if(playerInfo.tools.fly) {
        if(mp.keys.isDown(KeyCodes.SHIFT)) { // shift
            FlyMode.speedSet(1.6 * FlyMode.multipleGet());
        } else if(mp.keys.isUp(KeyCodes.SHIFT)) {
            FlyMode.speedSet(0.2 * FlyMode.multipleGet());
        }
    }

    if(mp.game.controls.isControlJustPressed(0, controlsIds.F5))
        FlyMode.toggle(!playerInfo.tools.fly);

    if(playerInfo.tools.fly)
    {
        let updated: boolean = false;
        let position: Vector3Mp = mp.players.local.position;

        if(mp.game.controls.isControlPressed(0, controlsIds.W))
        {
            position.x += direction.x * FlyMode.speedGet() * FlyMode.multipleGet();
            position.y += direction.y * FlyMode.speedGet() * FlyMode.multipleGet();
            position.z += direction.z * FlyMode.speedGet() * FlyMode.multipleGet();
            updated = true;
        }
        else if(mp.game.controls.isControlPressed(0, controlsIds.S))
        {
            position.x -= direction.x * FlyMode.speedGet() * FlyMode.multipleGet();
            position.y -= direction.y * FlyMode.speedGet() * FlyMode.multipleGet();
            position.z -= direction.z * FlyMode.speedGet() * FlyMode.multipleGet();
            updated = true;
        }

        if(mp.game.controls.isControlPressed(0, controlsIds.A))
        {
            position.x += (-direction.y) * FlyMode.speedGet() * FlyMode.multipleGet();
            position.y += direction.x * FlyMode.speedGet() * FlyMode.multipleGet();
            updated = true;
        }
        else if(mp.game.controls.isControlPressed(0, controlsIds.D))
        {
            position.x -= (-direction.y) * FlyMode.speedGet() * FlyMode.multipleGet();
            position.y -= direction.x * FlyMode.speedGet() * FlyMode.multipleGet();
            updated = true;
        }

        if(mp.game.controls.isControlPressed(0, controlsIds.Space))
        {
            position.z += FlyMode.speedGet() * FlyMode.multipleGet();
            updated = true;
        }
        else if(mp.game.controls.isControlPressed(0, controlsIds.LCtrl))
        {
            position.z -= FlyMode.speedGet() * FlyMode.multipleGet();
            updated = true;
        }

        if(updated)
        {
            mp.players.local.setCoordsNoOffset(position.x, position.y, position.z, false, false, false);
            mp.game.player.restoreStamina(100);
        }
    }
});