[HenrySunseri]

I'm trying to make it so when the player enters the 40.0 area of a coordinate, a shark will face the player, and head at him with 4.0 speed. But instead, it goes kind of sideways and bobbles towards the player. Any help would be appreciated.

Код:

public Shark()
{

for(new playerid=0; playerid<MAX_PLAYERS; playerid++)
{
if(PlayerToPoint(40.0, playerid, 757.7714, -1996.8455, -0.3859))
{
new Float:X,Y,Z;
GetPlayerPos(playerid, Float:X, Float:Y, Float:Z);
SetObjectToFaceCords(Shark, Float:X, Float:Y, Float:Z);
MoveObject(Shark, Float:X, Float:Y, Float:Z, 4.0, -1000.0, -1000.0, 0);
}

}
return 1;
}

Код:

SetObjectToFaceCords(objectid, Float:x1,Float:y1,Float:z1)
{
    //   SetObjectToFaceCords() By LucifeR   //
    //                LucifeR@vgames.co.il   //

    // setting the objects cords
    new Float:x2,Float:y2,Float:z2;
    GetObjectPos(objectid, x2,y2,z2);

    // setting the distance values
    new Float:DX = floatabs(x2-x1);
    new Float:DY = floatabs(y2-y1);
    new Float:DZ = floatabs(z2-z1);

    // defining the angles and setting them to 0
    new Float:yaw = 0;
    new Float:pitch = 0;

        // check that there isnt any 0 in one of the distances,
    // if there is any  use the given parameters:
    if(DY == 0 || DX == 0)
    {
        if(DY == 0 && DX > 0)
        {
            yaw = 0;
            pitch = 0;
        }
        else if(DY == 0 && DX < 0)
        {
            yaw = 180;
            pitch = 180;
        }
        else if(DY > 0 && DX == 0)
        {
            yaw = 90;
            pitch = 90;
        }
        else if(DY < 0 && DX == 0)
        {
            yaw = 270;
            pitch = 270;
        }
        else if(DY == 0 && DX == 0)
        {
            yaw = 0;
            pitch = 0;
        }
    }
    // calculating the angale using atan
    else // non of the distances is 0.
    {
            // calculatin the angles
        yaw = atan(DX/DY);
        pitch = atan(floatsqroot(DX*DX + DZ*DZ) / DY);

        // there are three quarters in a circle, now i will
        // check wich circle this is and change the angles
        // according to it.
        if(x1 > x2 && y1 <= y2)
        {
            yaw = yaw + 90;
            pitch = pitch - 45;
        }
        else if(x1 <= x2 && y1 < y2)
        {
            yaw = 90 - yaw;
            pitch = pitch - 45;
        }
        else if(x1 < x2 && y1 >= y2)
        {
            yaw = yaw - 90;
            pitch = pitch - 45;
        }
        else if(x1 >= x2 && y1 > y2)
        {
            yaw = 270 - yaw;
            pitch = pitch + 315;
        }

        if(z1 < z2)
            pitch = 360-pitch;
    }

    // setting the object rotation (should be twice cuz of lame GTA rotation system)
    SetObjectRot(objectid, 0, 0, yaw);
    SetObjectRot(objectid, 0, pitch, yaw);
    return 1;
}