[Beaverboys]

I'm trying to use SDKHook_Touch to sense when a hegrenade_projectile touches a player but I can't get it to work. This is basically what my code looks like:

PHP Code:

public OnEntityCreated(entity, const String:classname[])
{
    if(!strcmp(classname, "hegrenade_projectile", false))
    {
        new iReference = EntIndexToEntRef(entity);
        CreateTimer(0.0, OnGrenadeCreated, iReference);
    }
}

public Action:OnGrenadeCreated(Handle:timer, any:ref)
{
    new entity = EntRefToEntIndex(ref);
    if(entity != INVALID_ENT_REFERENCE)
        SetEntProp(entity, Prop_Data, "m_nNextThinkTick", -1); // prevent the grenade from exploding
    SDKHook(entity,SDKHook_Touch,GrenadeTouch);
}

public GrenadeTouch(entity,other)
{
    if (1 <= other <= MaxClients) // grenade touches a player
    {
        // Do stuff ...
    }
} 


[Neuro Toxin]

Can you not hook start touch without having to use a timer?

[Beaverboys]

Originally Posted by Neuro Toxin Can you not hook start touch without having to use a timer?

I used the timer to get the SetEntProp line to work

[Neuro Toxin]

Um. Might be best to hook clients.

Check classname of other ;)

[Powerlord]

Out of curiosity, have you tried hooking SDKHook_SpawnPost in OnEntityCreated?

[Beaverboys]

Originally Posted by Powerlord Out of curiosity, have you tried hooking SDKHook_SpawnPost in OnEntityCreated?

I tried this and it didn't work, it actually made the SetEntProp line not work anymore as well

PHP Code:

public OnEntityCreated(entity, const String:classname[])
{
    if(!strcmp(classname, "hegrenade_projectile", false))
    {
        new iReference = EntIndexToEntRef(entity);
        SDKHook(iReference,SDKHook_SpawnPost,OnGrenadeCreated);
    }
}

public Action:OnGrenadeCreated(ref)
{
    new entity = EntRefToEntIndex(ref);
    if(entity != INVALID_ENT_REFERENCE)
        SetEntProp(entity, Prop_Data, "m_nNextThinkTick", -1); // prevent the grenade from exploding
    SDKHook(entity,SDKHook_Touch,GrenadeTouch);
}

public GrenadeTouch(entity,other)
{
    if (1 <= other <= MaxClients) // grenade touches a player
        PrintToServer("Player touched a grenade");
} 


[TnTSCS]

You could also use the event "grenade_bounce" similar to how Sticky Nades works... depending on your specific need/purpose

Or check out how Sticky Nades Lite works with SDKHooks - This plugin uses SDKHook_StartTouch as opposed to SDKHook_Touch in the timer callback.

[Beaverboys]

Originally Posted by TnTSCS You could also use the event "grenade_bounce" similar to how Sticky Nades works... depending on your specific need/purpose Or check out how Sticky Nades Lite works with SDKHooks - This plugin uses SDKHook_StartTouch as opposed to SDKHook_Touch in the timer callback.

I looked at the Sticky Nades code for help, I tried using SDKHook_StartTouch and it did nothing for me. As far as I know, "grenade_bounce" will not accomplish what I'm trying to do.

[Beaverboys]

Originally Posted by Neuro Toxin Um. Might be best to hook clients. Check classname of other ;)

This isn't an option as I absolutely need to hook touch for the grenade for other features that I haven't added yet.

[Miu]

Your code works fine for me. Does Sticky Nades Lite not work for you either?