[Magic_Time]

How to check if a player has crashed with any object, let's say: buildings, walls, trees...?

[Faisal_khan]

Crashed means he hit the object? Check if the player is extremely near the object by getting the objects position using

pawn Код:

GetObjectPos(objectid, x, y, z);

Then get the co-ordinates of the object, add it in this function

pawn Код:

IsPlayerInRangeOfPoint(playerid, Float:range, Float:x, Float:y, Float:z)

Or use this function

pawn Код:

stock IsPlayerNearObject(playerid, objectid)
{
    new Float:X, Float:Y, Float:Z;
    GetObjectPos(objectid, X, Y, Z);
    if(IsPlayerInRangeOfPoint(playerid, 0.1, X, Y, Z)) return 1;
    return 0;
}

[Tamer]

I would say instead of detecting the walls and trees one by one simply do something which will decrease player health when the car health is low.

[Faisal_khan]

What if someone shoots the car? Or someone uses a pay and spray?