11.01.2017, 17:35
(
Последний раз редактировалось iLearner; 12.01.2017 в 14:26.
)
Tutorial - HeadShot System
Intro
Nothing special, just a small tutorial explaining about how to make a "HeadShot" system, i do not claim this as effort, since its pretty easy & quick... But since i could not find any decent tutorial i thought... lets do dis.
Content
- Explaining OnPlayerTakeDamage, since we're going to need it.
- HeadShot system mini-script.
- Team Protection (cant hit same team).
- Enable/Disable HeadShot system.
- Anti-HeadShot spam(looks weired?)
Let's Get Started
For this tutorial we're going to base on callback OnPlayerTakeDamage.
Description according to wiki page:
Quote:
|
This callback is called when a player takes damage. |
PHP код:
public OnPlayerTakeDamage(playerid, issuerid, Float:amount, weaponid, bodypart)
- playerid - player who took damage.
- issuerid - Player who gave damage(The Shooter), can be INVALID_PLAYER_ID if the damage was caused by self.
- Float:amount - Amount in Float, of much damage did player took (not needed in our case actually, but you could use it for other things... such as labels on head "Damage -amount")
- weaponid - ID of the weapon that was used while giving damage.
- bodypart - The bodypart where player got hit (0.3z+)
Code
We will need a global variable called "HeadShotSystem", so lets define it, anywhere outside a callback/function (near includes?)
PHP код:
boolean, server variable not player variable
new bool:HeadShotSystem;
PHP код:
public OnPlayerTakeDamage(playerid, issuerid, Float:amount, weaponid, bodypart)
{
// check if there was a shooter, weaponID was 34(Sniper) and bodypart was 9(Head)
if(issuerid != INVALID_PLAYER_ID && weaponid == 34 && bodypart == 9)
{
//checking if headshot system is ON.
if(HeadShotSystem == true)
{
// checks if both players have same team, except NO_TEAM. if not procced, otherwise send error message
//*A edit by our genius friend sickattack
if(GetPlayerTeam(issuerid) | GetPlayerTeam(playerid) == NO_TEAM || GetPlayerTeam(issuerid) != GetPlayerTeam(playerid))
{
//check if player is dead... if not proceed(by Gammix)
if (GetPlayerState(playerid) != PLAYER_STATE_WASTED)
{
//variables, first one to format the message, second and third contain player names.
new headmsg[128], dead[24], killer[24];
//on player's screen we show him a message for 3 seconds "HeadShot"
GameTextForPlayer(playerid, "~r~Head Shot",3000,4);
// same to issuer's screen
GameTextForPlayer(issuerid, "~r~Head Shot!",3000,4);
// we get the victims name with this function and store it into our previously made variable "dead";
GetPlayerName(playerid, dead, sizeof(dead));
// we get the victims name with this function and store it into our previously made variable "killer";
GetPlayerName(issuerid, killer, sizeof(killer));
//format the message, means we put that text into "headmsg".
format(headmsg, sizeof(headmsg), "{FFDC2E}%s (%i) Has Been Killed in a Headshot by %s (%i)!",dead, playerid, killer,issuerid);
// once we've formatted the message we're ready to send the message to all players!
SendClientMessageToAll(0xAA3333AA, headmsg);
//kill the player
SetPlayerHealth(playerid, 0.0);
//and tell the server that he's dead!
}
}
}
else
SendClientMessage(issuerid, -1, "That player is in your team!");
}
return 1;
}
*Optimized by Sreyas
PHP код:
COMMAND:seths(playerid, params[])
{
//replace with your admin system
if(IsPlayerAdmin(playerid))
{
HeadShotSystem = !HeadShotSystem;
new string11[109], pname[24];
GetPlayerName(playerid, pname, 24);
format(string11, sizeof(string11), "[Admin] Server admin %s(%d) has %s Headshot system!", pname,playerid,(HeadShotSystem)?("enabled"):("disabled"));
SendClientMessageToAll(-1, string11);
}
return 1;
}
Requirements:
- SA:MP version 0.3z +(bodypart)
- sscanf (for the cmd we've used)
- A IDE
Credits:
- SA:MP Team.
- ****** for sscanf
Did i miss something, lemme know with a post, and remember! this is a shit tutorial!
