Drebins Cam Editor v1.1 (y_ini version)

/*

             _____           _     _
            |  __ \         | |   (_)
            | |  | |_ __ ___| |__  _ _ __
            | |  | | '__/ _ \ '_ \| | '_ \
            | |__| | | |  __/ |_) | | | | |
            |_____/|_|  \___|_.__/|_|_| |_|
                        ©2012

*/
#define FILTERSCRIPT

#include <a_samp>
#include <YSI/y_ini>

#define MOVE_SPEED              100.0
#define ACCEL_RATE              0.03

#define CAMERA_MODE_NONE        0
#define CAMERA_MODE_FLY         1

#define MOVE_FORWARD            1
#define MOVE_BACK               2
#define MOVE_LEFT               3
#define MOVE_RIGHT              4
#define MOVE_FORWARD_LEFT       5
#define MOVE_FORWARD_RIGHT      6
#define MOVE_BACK_LEFT          7
#define MOVE_BACK_RIGHT         8

#define DIALOG_MENU 1678
#define DIALOG_MOVE_SPEED 1679
#define DIALOG_ROT_SPEED 1680
#define DIALOG_EXPORTNAME 1681
#define DIALOG_CLOSE_NEW 1682

new MenuTimer;
new Float:fPX, Float:fPY, Float:fPZ,
    Float:fVX, Float:fVY, Float:fVZ,
    Float:object_x, Float:object_y, Float:object_z;
const Float:fScale                      = 5.0;
new bool:IsCreating[MAX_PLAYERS]        = false;
new bool:IsReSettingStart[MAX_PLAYERS]  = false;
new bool:IsReSettingEnd[MAX_PLAYERS]    = false;
new bool:SettingStartLoc[MAX_PLAYERS]   = false;
new bool:SettingEndLoc[MAX_PLAYERS]     = false;
new bool:IsCamMoving[MAX_PLAYERS]       = false;

enum noclipenum
{
    cameramode,
    flyobject,
    mode,
    lrold,
    udold,
    lastmove,
    Float:accelmul
}
new noclipdata[MAX_PLAYERS][noclipenum];

enum Coordinates
{
    Float:StartX,
    Float:StartY,
    Float:StartZ,
    Float:EndX,
    Float:EndY,
    Float:EndZ,
    Float:StartLookX,
    Float:StartLookY,
    Float:StartLookZ,
    Float:EndLookX,
    Float:EndLookY,
    Float:EndLookZ,
    MoveSpeed,
    RotSpeed
}
new coordInfo[MAX_PLAYERS][Coordinates];

#if defined FILTERSCRIPT

public OnFilterScriptInit()
{
    print("\n--------------------------------------");
    print(" CamEditor by Drebin");
    print("--------------------------------------\n");
    return 1;
}

public OnFilterScriptExit()
{
    for(new x; x<MAX_PLAYERS; x++)
    {
        if(noclipdata[x][cameramode] == CAMERA_MODE_FLY) CancelFlyMode(x);
    }
    return 1;
}

#endif

public OnPlayerConnect(playerid)
{
    noclipdata[playerid][cameramode]    = CAMERA_MODE_NONE;
    noclipdata[playerid][lrold]         = 0;
    noclipdata[playerid][udold]         = 0;
    noclipdata[playerid][mode]          = 0;
    noclipdata[playerid][lastmove]      = 0;
    noclipdata[playerid][accelmul]      = 0.0;
    IsCreating[playerid]                = false;
    IsReSettingStart[playerid]          = false;
    IsReSettingEnd[playerid]            = false;
    SettingStartLoc[playerid]           = false;
    SettingEndLoc[playerid]             = false;
    IsCamMoving[playerid]               = false;
    coordInfo[playerid][MoveSpeed]      = 1000;
    coordInfo[playerid][RotSpeed]       = 1000;
    return 1;
}

public OnPlayerSpawn(playerid)
{
    SendClientMessage(playerid, -1, "Type /cameditor to open the camera movement editor");
}

public OnPlayerCommandText(playerid, cmdtext[])
{
    if(!strcmp(cmdtext, "/cameditor", true))
    {
        if(IsCamMoving[playerid] == false)
        {
            if(GetPVarType(playerid, "FlyMode")) CancelFlyMode(playerid);
            else FlyMode(playerid);
        }
        return 1;
    }
    return 0;
}

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if ((newkeys & KEY_FIRE) && !(oldkeys & KEY_FIRE))
    {
        if(IsCreating[playerid] == true)
        {
            if(SettingStartLoc[playerid] == true)
            {
                const Float:fScale = 5.0;
                SettingStartLoc[playerid] = false;
                GetPlayerCameraPos(playerid, fPX, fPY, fPZ);
                GetPlayerCameraFrontVector(playerid, fVX, fVY, fVZ);
                object_x = fPX + floatmul(fVX, fScale);
                object_y = fPY + floatmul(fVY, fScale);
                object_z = fPZ + floatmul(fVZ, fScale);
                coordInfo[playerid][StartX] = fPX;
                coordInfo[playerid][StartY] = fPY;
                coordInfo[playerid][StartZ] = fPZ;
                coordInfo[playerid][StartLookX] = object_x;
                coordInfo[playerid][StartLookY] = object_y;
                coordInfo[playerid][StartLookZ] = object_z;
                if(IsReSettingStart[playerid] == true)
                {
                    SendClientMessage(playerid, -1, "{8EFF8E}>{FFFFFF} Start position {8EFF8E}re-set.");
                    ShowPlayerDialog(playerid, DIALOG_MENU, DIALOG_STYLE_LIST,"Next step?","Preview Movement\nChange Start\nChange End\nChange Speed\nSave","Ok","Cancel");
                    IsReSettingStart[playerid] = false;
                    IsReSettingEnd[playerid] = false;
                    SettingEndLoc[playerid] = false;
                }
                else
                {
                    SendClientMessage(playerid, -1, "{8EFF8E}>{FFFFFF} Start position {8EFF8E}set.");
                    SendClientMessage(playerid, -1, "Now use {F58282}~k~~PED_FIREWEAPON~ {FFFFFF}to save the camera's position as the {F58282}end {FFFFFF}position.");
                    SettingEndLoc[playerid] = true;
                }
            }
            else if(SettingEndLoc[playerid] == true)
            {
                const Float:fScale = 5.0;
                SettingEndLoc[playerid] = false;
                GetPlayerCameraPos(playerid, fPX, fPY, fPZ);
                GetPlayerCameraFrontVector(playerid, fVX, fVY, fVZ);
                object_x = fPX + floatmul(fVX, fScale);
                object_y = fPY + floatmul(fVY, fScale);
                object_z = fPZ + floatmul(fVZ, fScale);
                coordInfo[playerid][EndX] = fPX;
                coordInfo[playerid][EndY] = fPY;
                coordInfo[playerid][EndZ] = fPZ;
                coordInfo[playerid][EndLookX] = object_x;
                coordInfo[playerid][EndLookY] = object_y;
                coordInfo[playerid][EndLookZ] = object_z;
                if(IsReSettingEnd[playerid] == true)
                {
                    SendClientMessage(playerid, -1, "{8EFF8E}>{FFFFFF} End position {8EFF8E}re-set.");
                    ShowPlayerDialog(playerid, DIALOG_MENU, DIALOG_STYLE_LIST,"Next step?","Preview Movement\nChange Start\nChange End\nChange Speed\nSave","Ok","Cancel");
                    IsReSettingStart[playerid] = false;
                    IsReSettingEnd[playerid] = false;
                    SettingStartLoc[playerid] = false;
                }
                else
                {
                    SendClientMessage(playerid, -1, "{8EFF8E}>{FFFFFF} End position {8EFF8E}set.");
                    new myOutpString[512];
                    format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}movement{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n\n\nNote: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                    ShowPlayerDialog(playerid, DIALOG_MOVE_SPEED, DIALOG_STYLE_INPUT, "Movement Speed", myOutpString,"Ok","Cancel");
                }
            }
        }
    }
    return 1;
}

public OnPlayerUpdate(playerid)
{
    if(noclipdata[playerid][cameramode] == CAMERA_MODE_FLY)
    {
        new keys,ud,lr;
        GetPlayerKeys(playerid,keys,ud,lr);

        if(noclipdata[playerid][mode] && (GetTickCount() - noclipdata[playerid][lastmove] > 100))
        {
            MoveCamera(playerid);
        }
        if(noclipdata[playerid][udold] != ud || noclipdata[playerid][lrold] != lr)
        {
            if((noclipdata[playerid][udold] != 0 || noclipdata[playerid][lrold] != 0) && ud == 0 && lr == 0)
            {
                StopPlayerObject(playerid, noclipdata[playerid][flyobject]);
                noclipdata[playerid][mode]      = 0;
                noclipdata[playerid][accelmul]  = 0.0;
            }
            else
            {
                noclipdata[playerid][mode] = GetMoveDirectionFromKeys(ud, lr);
                MoveCamera(playerid);
            }
        }
        noclipdata[playerid][udold] = ud; noclipdata[playerid][lrold] = lr;
        return 0;
    }
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    switch(dialogid)
    {
        case DIALOG_MENU:
        {
            if(response)
            {
                switch(listitem)
                {
                    case 0: //Preview
                    {
                        PreviewMovement(playerid);
                    }
                    case 1: //Change start
                    {
                        CancelFlyMode(playerid);
                        IsReSettingStart[playerid] = true;
                        SettingStartLoc[playerid] = true;
                        IsCreating[playerid] = true;
                        noclipdata[playerid][flyobject] = CreatePlayerObject(playerid, 19300, coordInfo[playerid][StartX], coordInfo[playerid][StartY], coordInfo[playerid][StartZ], 0.0, 0.0, 0.0);
                        TogglePlayerSpectating(playerid, true);
                        AttachCameraToPlayerObject(playerid, noclipdata[playerid][flyobject]);
                        SetPVarInt(playerid, "FlyMode", 1);
                        noclipdata[playerid][cameramode] = CAMERA_MODE_FLY;
                        SendClientMessage(playerid, -1, "Use {F58282}~k~~PED_FIREWEAPON~ {FFFFFF}to set a new {F58282}start {FFFFFF}position.");
                    }
                    case 2: //Change end
                    {
                        CancelFlyMode(playerid);
                        IsReSettingEnd[playerid] = true;
                        SettingEndLoc[playerid] = true;
                        IsCreating[playerid] = true;
                        SetCameraBehindPlayer(playerid);
                        noclipdata[playerid][flyobject] = CreatePlayerObject(playerid, 19300, coordInfo[playerid][EndX], coordInfo[playerid][EndY], coordInfo[playerid][EndZ], 0.0, 0.0, 0.0);
                        TogglePlayerSpectating(playerid, true);
                        AttachCameraToPlayerObject(playerid, noclipdata[playerid][flyobject]);
                        SetPVarInt(playerid, "FlyMode", 1);
                        noclipdata[playerid][cameramode] = CAMERA_MODE_FLY;
                        SendClientMessage(playerid, -1, "Use {F58282}~k~~PED_FIREWEAPON~ {FFFFFF}to set a new {F58282}end {FFFFFF}position.");
                    }
                    case 3: //Change speed
                    {
                        new myOutpString[512];
                        format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}movement{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n\n\nNote: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                        ShowPlayerDialog(playerid, DIALOG_MOVE_SPEED, DIALOG_STYLE_INPUT, "Movement Speed", myOutpString,"Ok","Cancel");
                    }
                    case 4: //Export
                    {
                        ShowPlayerDialog(playerid, DIALOG_EXPORTNAME, DIALOG_STYLE_INPUT, "Save movement","Enter a name for the movement","Ok","Cancel");
                    }
                }
            }
            else
            {
                CancelFlyMode(playerid);
                SendClientMessage(playerid, -1, "You exited the camera movement editor.");
            }
        }
     case DIALOG_MOVE_SPEED:
        {
            if(response)
            {
                if(strlen(inputtext))
                {
                    if(IsNumeric(inputtext))
                    {
                        coordInfo[playerid][MoveSpeed] = strval(inputtext);
                        new myOutpString[512];
                        format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}rotation{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n\n\n{F58282}Note: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                        ShowPlayerDialog(playerid, DIALOG_ROT_SPEED, DIALOG_STYLE_INPUT, "Rotation Speed", myOutpString,"Ok","Cancel");
                        IsReSettingStart[playerid] = false;
                        IsReSettingEnd[playerid] = false;
                    }
                    else
                    {
                        new myOutpString[512];
                        format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}movement{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n{FF0000}NUMBERS ONLY\n\n{F58282}Note: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                        ShowPlayerDialog(playerid, DIALOG_MOVE_SPEED, DIALOG_STYLE_INPUT, "Movement Speed", myOutpString,"Ok","Cancel");
                    }
                }
                else
                {
                    new myOutpString[512];
                    format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}movement{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n{FF0000}You need to enter a value\n\n{F58282}Note: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                    ShowPlayerDialog(playerid, DIALOG_MOVE_SPEED, DIALOG_STYLE_INPUT, "Movement Speed", myOutpString,"Ok","Cancel");
                }
            }
            else
            {
                ShowPlayerDialog(playerid, DIALOG_MENU, DIALOG_STYLE_LIST,"Next step?","Preview Movement\nChange Start\nChange End\nChange Speed\nSave","Ok","Cancel");
            }
        }
        case DIALOG_ROT_SPEED:
        {
            if(response)
            {
                if(strlen(inputtext))
                {
                    if(IsNumeric(inputtext))
                    {
                        coordInfo[playerid][RotSpeed] = strval(inputtext);
                        ShowPlayerDialog(playerid, DIALOG_MENU, DIALOG_STYLE_LIST,"Next step?","Preview Movement\nChange Start\nChange End\nChange Speed\nSave","Ok","Cancel");
                        IsReSettingStart[playerid] = false;
                        IsReSettingEnd[playerid] = false;
                    }
                    else
                    {
                        new myOutpString[512];
                        format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}rotation{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n{FF0000}NUMBERS ONLY!\n\n{F58282}Note: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                        ShowPlayerDialog(playerid, DIALOG_ROT_SPEED, DIALOG_STYLE_INPUT, "Rotation Speed", myOutpString,"Ok","Cancel");
                    }
                }
                else
                {
                    new myOutpString[512];
                    format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}rotation{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n{FF0000}You need to enter a value\n\n{F58282}Note: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                    ShowPlayerDialog(playerid, DIALOG_ROT_SPEED, DIALOG_STYLE_INPUT, "Rotation Speed", myOutpString,"Ok","Cancel");
                }
            }
            else
            {
                new myOutpString[512];
                format(myOutpString, sizeof(myOutpString), "Please enter the desired {F58282}movement{a9c4e4} time in milliseconds\n\nCurrent movement speed: \t{F58282}%i milliseconds\n{a9c4e4}Current rotation speed: \t{F58282}%i milliseconds\n\n\n{F58282}Note: {a9c4e4}1 second = 1000 milliseconds", coordInfo[playerid][MoveSpeed], coordInfo[playerid][RotSpeed]);
                ShowPlayerDialog(playerid, DIALOG_MOVE_SPEED, DIALOG_STYLE_INPUT, "Movement Speed",myOutpString,"Ok","Cancel");
            }
        }
        case DIALOG_EXPORTNAME:
        {
            if(response)
            {
                if(strlen(inputtext))
                {
                    ExportMovement(playerid, inputtext);
                }
                else
                {
                    ShowPlayerDialog(playerid, DIALOG_EXPORTNAME, DIALOG_STYLE_INPUT, "Save movement","Enter a name for the movement\n{FF0000}You need to enter a text","Ok","Cancel");
                }
            }
            else
            {
                ShowPlayerDialog(playerid, DIALOG_MENU, DIALOG_STYLE_LIST,"Next step?","Preview Movement\nChange Start\nChange End\nChange Speed\nSave","Ok","Cancel");
            }
        }
        case DIALOG_CLOSE_NEW:
        {
            CancelFlyMode(playerid);
            if(response)
            {
                IsCreating[playerid] = true;
                SettingStartLoc[playerid] = true;
                FlyMode(playerid);
            }
            else
            {
                SendClientMessage(playerid, -1, "You exited the camera movement editor.");
            }
        }
    }
    return 1;
}

forward ShowPlayerMenu(playerid);
public ShowPlayerMenu(playerid)
{
    KillTimer(MenuTimer);
    IsCamMoving[playerid] = false;
    ShowPlayerDialog(playerid, DIALOG_MENU, DIALOG_STYLE_LIST,"Next step?","Preview Movement\nChange Start\nChange End\nChange Speed\nSave","Ok","Cancel");
    return 1;
}

forward PreviewMovement(playerid);
public PreviewMovement(playerid)
{
    IsCamMoving[playerid] = true;
    DestroyObject(noclipdata[playerid][flyobject]);
    SetCameraBehindPlayer(playerid);
    if(coordInfo[playerid][MoveSpeed] > coordInfo[playerid][RotSpeed])
        MenuTimer = SetTimer("ShowPlayerMenu", coordInfo[playerid][MoveSpeed], 0);
    else
        MenuTimer = SetTimer("ShowPlayerMenu", coordInfo[playerid][RotSpeed], 0);
    InterpolateCameraPos(playerid, coordInfo[playerid][StartX], coordInfo[playerid][StartY], coordInfo[playerid][StartZ], coordInfo[playerid][EndX], coordInfo[playerid][EndY], coordInfo[playerid][EndZ],coordInfo[playerid][MoveSpeed]);
    InterpolateCameraLookAt(playerid, coordInfo[playerid][StartLookX],coordInfo[playerid][StartLookY],coordInfo[playerid][StartLookZ],coordInfo[playerid][EndLookX],coordInfo[playerid][EndLookY],coordInfo[playerid][EndLookZ],coordInfo[playerid][RotSpeed]);
    return 1;
}

forward ExportMovement(playerid, inputtext[]);
public ExportMovement(playerid, inputtext[])
{
    new movestring[512];
    new rotstring[512];
    format(movestring, sizeof(movestring),"InterpolateCameraPos(playerid, %f, %f, %f, %f, %f, %f, %i);",coordInfo[playerid][StartX], coordInfo[playerid][StartY], coordInfo[playerid][StartZ], coordInfo[playerid][EndX], coordInfo[playerid][EndY], coordInfo[playerid][EndZ],coordInfo[playerid][MoveSpeed]);
    format(rotstring,sizeof(rotstring),"InterpolateCameraLookAt(playerid, %f, %f, %f, %f, %f, %f, %i);",coordInfo[playerid][StartLookX],coordInfo[playerid][StartLookY],coordInfo[playerid][StartLookZ],coordInfo[playerid][EndLookX],coordInfo[playerid][EndLookY],coordInfo[playerid][EndLookZ],coordInfo[playerid][RotSpeed]);
    new INI:ini = INI_Open("CameraMovements.txt");
    INI_SetTag(ini, inputtext);
    INI_WriteString(ini, "Movement", movestring);
    INI_WriteString(ini, "Rotation", rotstring);
    INI_Close(ini);
    new string[256];
    format(string, sizeof(string), "Camera movements saved under {F58282}%s {a9c4e4}to the CameraMovements.txt!\n\nWhat do you want to do next?", inputtext);
    ShowPlayerDialog(playerid, DIALOG_CLOSE_NEW, DIALOG_STYLE_MSGBOX,"What next?",string,"Create new","Exit");
}

stock GetMoveDirectionFromKeys(ud, lr)
{
    new direction = 0;

    if(lr < 0)
    {
        if(ud < 0)      direction = MOVE_FORWARD_LEFT;  // Up & Left key pressed
        else if(ud > 0) direction = MOVE_BACK_LEFT;     // Back & Left key pressed
        else            direction = MOVE_LEFT;          // Left key pressed
    }
    else if(lr > 0)     // Right pressed
    {
        if(ud < 0)      direction = MOVE_FORWARD_RIGHT;  // Up & Right key pressed
        else if(ud > 0) direction = MOVE_BACK_RIGHT;     // Back & Right key pressed
        else            direction = MOVE_RIGHT;          // Right key pressed
    }
    else if(ud < 0)     direction = MOVE_FORWARD;   // Up key pressed
    else if(ud > 0)     direction = MOVE_BACK;      // Down key pressed

    return direction;
}

//--------------------------------------------------

stock MoveCamera(playerid)
{
    new Float:FV[3], Float:CP[3];
    GetPlayerCameraPos(playerid, CP[0], CP[1], CP[2]);          //  Cameras position in space
    GetPlayerCameraFrontVector(playerid, FV[0], FV[1], FV[2]);  //  Where the camera is looking at
    if(noclipdata[playerid][accelmul] <= 1) noclipdata[playerid][accelmul] += ACCEL_RATE;
    new Float:speed = MOVE_SPEED * noclipdata[playerid][accelmul];
    new Float:X, Float:Y, Float:Z;
    GetNextCameraPosition(noclipdata[playerid][mode], CP, FV, X, Y, Z);
    MovePlayerObject(playerid, noclipdata[playerid][flyobject], X, Y, Z, speed);
    noclipdata[playerid][lastmove] = GetTickCount();
    return 1;
}

//--------------------------------------------------

stock GetNextCameraPosition(move_mode, Float:CP[3], Float:FV[3], &Float:X, &Float:Y, &Float:Z)
{
    #define OFFSET_X (FV[0]*6000.0)
    #define OFFSET_Y (FV[1]*6000.0)
    #define OFFSET_Z (FV[2]*6000.0)
    switch(move_mode)
    {
        case MOVE_FORWARD:
        {
            X = CP[0]+OFFSET_X;
            Y = CP[1]+OFFSET_Y;
            Z = CP[2]+OFFSET_Z;
        }
        case MOVE_BACK:
        {
            X = CP[0]-OFFSET_X;
            Y = CP[1]-OFFSET_Y;
            Z = CP[2]-OFFSET_Z;
        }
        case MOVE_LEFT:
        {
            X = CP[0]-OFFSET_Y;
            Y = CP[1]+OFFSET_X;
            Z = CP[2];
        }
        case MOVE_RIGHT:
        {
            X = CP[0]+OFFSET_Y;
            Y = CP[1]-OFFSET_X;
            Z = CP[2];
        }
        case MOVE_BACK_LEFT:
        {
            X = CP[0]+(-OFFSET_X - OFFSET_Y);
            Y = CP[1]+(-OFFSET_Y + OFFSET_X);
            Z = CP[2]-OFFSET_Z;
        }
        case MOVE_BACK_RIGHT:
        {
            X = CP[0]+(-OFFSET_X + OFFSET_Y);
            Y = CP[1]+(-OFFSET_Y - OFFSET_X);
            Z = CP[2]-OFFSET_Z;
        }
        case MOVE_FORWARD_LEFT:
        {
            X = CP[0]+(OFFSET_X  - OFFSET_Y);
            Y = CP[1]+(OFFSET_Y  + OFFSET_X);
            Z = CP[2]+OFFSET_Z;
        }
        case MOVE_FORWARD_RIGHT:
        {
            X = CP[0]+(OFFSET_X  + OFFSET_Y);
            Y = CP[1]+(OFFSET_Y  - OFFSET_X);
            Z = CP[2]+OFFSET_Z;
        }
    }
}
//--------------------------------------------------

stock CancelFlyMode(playerid)
{
    DeletePVar(playerid, "FlyMode");
    IsCreating[playerid] = false;
    CancelEdit(playerid);
    TogglePlayerSpectating(playerid, false);

    DestroyPlayerObject(playerid, noclipdata[playerid][flyobject]);
    noclipdata[playerid][cameramode] = CAMERA_MODE_NONE;
    IsCreating[playerid] = false;
    IsReSettingStart[playerid] = false;
    IsReSettingEnd[playerid] = false;
    SettingStartLoc[playerid] = false;
    SettingEndLoc[playerid] = false;
    return 1;
}

//--------------------------------------------------

stock FlyMode(playerid)
{
    new Float:X, Float:Y, Float:Z;
    IsCreating[playerid] = true;
    SettingStartLoc[playerid] = true;
    GetPlayerPos(playerid, X, Y, Z);
    noclipdata[playerid][flyobject] = CreatePlayerObject(playerid, 19300, X, Y, Z, 0.0, 0.0, 0.0);
    TogglePlayerSpectating(playerid, true);
    AttachCameraToPlayerObject(playerid, noclipdata[playerid][flyobject]);

    SetPVarInt(playerid, "FlyMode", 1);
    noclipdata[playerid][cameramode] = CAMERA_MODE_FLY;
    SendClientMessage(playerid, -1, "You entered the camera movement editor.");
    SendClientMessage(playerid, -1, "With {F58282}~k~~GO_FORWARD~, ~k~~GO_BACK~, ~k~~GO_LEFT~ and ~k~~GO_RIGHT~{FFFFFF} you can move the camera.");
    SendClientMessage(playerid, -1, "Use {F58282}~k~~PED_FIREWEAPON~ {FFFFFF}to save the camera's position as the {F58282}start {FFFFFF}position.");
    return 1;
}

IsNumeric(szInput[]) {
    new iChar, i = 0;
    while ((iChar = szInput[i++])) if (!('0' <= iChar <= '9')) return 0;
    return 1;
}