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GetVehicleDistanceFromPoint
Description
This function can be used to calculate the distance (as a float) between a vehicle and another map coordinate. This can be useful to detect how far a vehicle away is from a location.
Name | Description |
---|---|
vehicleid | The ID of the vehicle to calculate the distance for. |
Float:x | The X map coordinate. |
Float:y | The Y map coordinate. |
Float:z | The Z map coordinate. |
Returns
A float containing the distance from the point specified in the coordinates.
Examples
/* when the player types 'vendingmachine' in to the chat box, they'll see this.*/
public OnPlayerText(playerid, text[])
{
if (strcmp(text, "vendingmachine", true) == 0)
{
new
string[64],
vehicleid = GetPlayerVehicleID(playerid);
new
Float:distance = GetVehicleDistanceFromPoint(vehicleid, 237.9, 115.6, 1010.2);
format(string, sizeof(string), "You're %.2f away from our vending machine.", distance);
SendClientMessage(playerid, 0xA9C4E4FF, string);
}
return 0;
}
Related Functions
- GetPlayerDistanceFromPoint: Get the distance between a player and a point.
- GetVehiclePos: Get the position of a vehicle.