#include <a_samp>

forward RampCreate();
forward RemoveRamp(id);
forward Float:GetOptimumRampDistance(playerid);
forward Float:GetXYInFrontOfPlayer(playerid, &Float:x, &Float:y, Float:distance);

new keydown[MAX_PLAYERS] = {false, ...};
new rampid[MAX_PLAYERS] = {-1, ...};

public OnFilterScriptInit() {
	print("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
	print("STG Ramp Filterscript by Matze_Bellic");
	print("Idde by Script Monopoly");
	print("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
	SetTimer("RampCreate", 100, 1);
}

public RampCreate()
{
new Key1,Key2,Key3;
new Float:px,Float:py,Float:pz,Float:pa;
for (new i; i < MAX_PLAYERS; i++)
{
if (IsPlayerConnected(i))
{
GetPlayerPos(i,px,py,pz);
GetPlayerKeys(i,Key1,Key2,Key3);
if (Key1 & KEY_ACTION && IsPlayerInAnyVehicle(i))
{
if (GetPlayerState(i) == PLAYER_STATE_DRIVER)
{
if (!keydown[i])
{
keydown[i] = 1;
if (rampid[i] == -1)
{
pa = GetXYInFrontOfPlayer(i, px, py, GetOptimumRampDistance(i));
pz += 0.5;
rampid[i] = CreateObject(1632, px, py, pz - 0.5, 0.0, 0.0, pa);
SetTimerEx("RemoveRamp", 2000, 0, "d", i);
}
}
}
}
else keydown[i] = 0;
}
}
}

public RemoveRamp(id)
{
if (rampid[id] != -1)
{
DestroyObject(rampid[id]);
rampid[id] = -1;
}
}

stock GetVehicleWithinDistance(playerid, Float:x1, Float:y1, Float:z1, Float:dist, &veh)
{
for (new i = 1; i < MAX_VEHICLES; i++)
{
if (GetVehicleModel(i) > 0)
{
if (GetPlayerVehicleID(playerid) != i)
{
new Float:x, Float:y, Float:z;
new Float:x2, Float:y2, Float:z2;
GetVehiclePos(i, x, y, z);
x2 = x1 - x; y2 = y1 - y; z2 = z1 - z;
new Float:vDist = (x2*x2+y2*y2+z2*z2);
if (vDist < dist)
{
veh = i;
dist = vDist;
}
}
}
}
}

Float:GetOptimumRampDistance(playerid)
{
	new ping = GetPlayerPing(playerid), Float:dist;
	dist = floatpower(ping, 0.25);
	dist = dist*4.0;
	dist = dist+5.0;
	return dist;
}

Float:GetXYInFrontOfPlayer(playerid, &Float:x, &Float:y, Float:distance)
{
	new Float:a;
	GetPlayerPos(playerid, x, y, a);
	if (IsPlayerInAnyVehicle(playerid)) GetVehicleZAngle(GetPlayerVehicleID(playerid), a);
	else GetPlayerFacingAngle(playerid, a);
	x += (distance * floatsin(-a, degrees));
	y += (distance * floatcos(-a, degrees));
	return a;
}

if(GetVehicleModel(GetPlayerVehicleID(playerid)) == 481)return false;

#include <a_samp>
forward RampCreate();forward RemoveRamp(id);forward Float:GetOptimumRampDistance(playerid);
forward Float:GetXYInFrontOfPlayer(playerid, &Float:x, &Float:y, Float:distance);
new keydown[MAX_PLAYERS] = {false, ...},rampid[MAX_PLAYERS] = {-1, ...};
public OnFilterScriptInit() {
    print("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
    print("STG Ramp Filterscript by Matze_Bellic");
    print("Idde by Script Monopoly");
    print("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
    SetTimer("RampCreate", 100, 1);
}
public RampCreate(){
    new Key1,Key2,Key3,Float:px,Float:py,Float:pz,Float:pa;
    for(new i; i < MAX_PLAYERS; i++){
        if(IsPlayerConnected(i)){
            GetPlayerPos(i,px,py,pz);GetPlayerKeys(i,Key1,Key2,Key3);
            if(Key1 & KEY_ACTION && IsPlayerInAnyVehicle(i)){
                if(GetVehicleModel(GetPlayerVehicleID(i)) == 481)return false;
                if(GetPlayerState(i) == PLAYER_STATE_DRIVER){
                    if(!keydown[i]){
                        keydown[i] = 1;
                        if(rampid[i] == -1){
                            pa = GetXYInFrontOfPlayer(i, px, py, GetOptimumRampDistance(i));pz += 0.5;
                            rampid[i] = CreateObject(1632, px, py, pz - 0.5, 0.0, 0.0, pa);
                            SetTimerEx("RemoveRamp", 2000, 0, "d", i);
                        }
                    }
                }
            }else keydown[i] = 0;
        }
    }
    return 1;
}
public RemoveRamp(id){
    if (rampid[id] != -1){DestroyObject(rampid[id]);rampid[id] = -1;}
}
stock GetVehicleWithinDistance(playerid, Float:x1, Float:y1, Float:z1, Float:dist, &veh){
    for(new i = 1; i < MAX_VEHICLES; i++){
        if(GetVehicleModel(i) > 0){
            if(GetPlayerVehicleID(playerid) != i){
                new Float:x, Float:y, Float:z,Float:x2, Float:y2, Float:z2;
                GetVehiclePos(i, x, y, z);x2 = x1 - x; y2 = y1 - y; z2 = z1 - z;
                new Float:vDist = (x2*x2+y2*y2+z2*z2);
                if (vDist < dist){veh = i;dist = vDist;}
            }
        }
    }
}
Float:GetOptimumRampDistance(playerid){
    new ping = GetPlayerPing(playerid), Float:dist;
    dist = floatpower(ping, 0.25);dist = dist*4.0;dist = dist+5.0;
    return dist;
}
Float:GetXYInFrontOfPlayer(playerid, &Float:x, &Float:y, Float:distance){
    new Float:a;GetPlayerPos(playerid, x, y, a);
    if (IsPlayerInAnyVehicle(playerid)) GetVehicleZAngle(GetPlayerVehicleID(playerid), a);
    else GetPlayerFacingAngle(playerid, a);
    x += (distance * floatsin(-a, degrees));y += (distance * floatcos(-a, degrees));
    return a;
}