[Backwardsman97]

Is there not a way of making a 3D version of SetObjectToFacePoint? I don't know trigonometry very well at all so I wouldn't know where to begin. It just seems like someone would have something like that by now. I have a function which does this but it's not simply an equation. It's also very old. Take a look.

pawn 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;
}