[dalto]

This is a very simple extension to expose some functionality that cannot currently be accessed via Sourcemod directly.

Currently 3 forwards are exposed.

/**
 * @brief Called to determine if a player can use a given weapon
 *
 * @param client    A client index
 * @param weapon    The classname of the weapon
 * @return            Plugin_Handled to block usage, Plugin_Continue to allow it.
 */
forward Action:Weapon_CanUse(client, const String:weapon[]);

/**
 * @brief Called when the active weapon changes
 *
 * @param client    A client index
 * @param oldWeapon    The weapon entity index of the weapon switching from
 * @param newWeapon    The weapon entity index of the weapon switching to
 * @return            None
 */
forward OnChangeActiveWeapon(client, oldWeapon, newWeapon);

/**
 * @brief Called to determine if a player can switch to a given weapon
 *
 * @param client    A client index
 * @param weapon    The classname of the weapon
 * @return            Plugin_Handled to block usage, Plugin_Continue to allow it.
 */
forward Action:Weapon_CanSwitchTo(client, const String:weapon[]);

I would warn the OnChangeActiveWeapon() probably doesn't do what you would expect. I left it in because it can be used to catch certain events.

The focus with this extension is simplicity, I tried to make these functions as simple as possible to use. In doing so I have sacrificed some of the flexibility and power that something like the hacks extension has.

I will be adding to this over time so let me know if you need anything specific.

I believe that the ability to hook virtual forwards is something that will eventually be added to sourcemod but this is intended to help in the interim.

Instructions:
Copy the extension to your addons/sourcemod/extensions directory and include the include file in your plugin. You also need to copy the weapons.games.txt file to your addons/sourcemod/gamedata directory.

The source code is also available.

Supported Mods:
Counter Strike: Source
Day of Defeat: Source
Halflife2: Deathmatch
Sourceforts
Pirates, Vikings and Knights
Insurgency(Weapon_CanUse and Weapon_CanSwitchTo only)

[dalto]

I should warn that the linux binary is somewhat untested. I have tested the Windows binary extensively though.

EDIT: I just noticed that all the function briefs are the same. I will fix it tomorrow when I am more awake.

[BAILOPAN]

Looks good ;)

Since you didn't include a gameconf file, you may wish to note that it's specific to a game.

[dalto]

Originally Posted by BAILOPAN Since you didn't include a gameconf file, you may wish to note that it's specific to a game.

Good point.

As it is it should work with:

Counter-Strike Source
Day of Defeat Source
Halflife 2: Deathmatch
and PVK

If anyone needs something else I can change this to read the function offsets from a gamecon file at runtime.

[dalto]

I added a gameconf file as BAILOPAN suggested.

I also added support for the following games:
Insurgency
Sourceforts

[bobbobagan]

This extention caused major problems on my linux server, when somebody fired a gun it would crash the server making it unplayable. Just letting you know

[dalto]

Originally Posted by bobbobagan This extention caused major problems on my linux server, when somebody fired a gun it would crash the server making it unplayable. Just letting you know

What mod was it and what script were you using that used it?

EDIT: Hmm...I was able to duplicate this. I will try to figure out why it does not work with linux.

[dalto]

The linux binary should be fixed now.

Make sure you also cp weapons.games.txt to your gamedata directory

[steambob]

well, sorry, but i do not find a link to download binaries (i would like to try the linux ones). could you add it ?

or am i blind?

thanks.

[SamuraiBarbi]

yeah where's the download at?