[josko]

I have now solved it. Hero works like I want it to, being the opposite of Dracula: Healing when getting shot/knifed!

// Reverse DRACULA!

/* CVARS - copy and paste to shconfig.cfg

//Reverse Dracula
rdracula_level 0
rdracula_pctperlev 0.03	//What percent of damage to give back per level of player

*/

// v1.18m - vittu - m for modified version of Dracula for use with Blade and/or Longshot
// v1.17.5 - JTP - Added code to allow you to regen to your max heatlh

#include <amxmodx>
#include <superheromod>

// GLOBAL VARIABLES
new HeroName[] = "Reverse Dracula"
new bool:HasrDracula[SH_MAXSLOTS+1]
new rPlayersLevel[SH_MAXSLOTS+1]
new rPlayersMaxHealth[SH_MAXSLOTS+1]
new rCvarMultiplier
//----------------------------------------------------------------------------------------------
public plugin_init()
{
	// Plugin Info
	register_plugin("SUPERHERO Reverse Dracula", "1.18m", "{HOJ} Batman/JTP10181")

	// DO NOT EDIT THIS FILE TO CHANGE CVARS, USE THE SHCONFIG.CFG
	register_cvar("rdracula_level", "0")
	rCvarMultiplier = register_cvar("rdracula_pctperlev", "0.03")

	// FIRE THE EVENT TO CREATE THIS SUPERHERO!
	shCreateHero(HeroName, "Reverse Healing", "Gain HP by getting shot by people - More HPs per level", false, "rdracula_level")

	// REGISTER EVENTS THIS HERO WILL RESPOND TO! (AND SERVER COMMANDS)
	// INIT
	register_srvcmd("rdracula_init", "rdracula_init")
	shRegHeroInit(HeroName, "rdracula_init")

	// LEVELS
	register_srvcmd("rdracula_levels", "rdracula_levels")
	shRegLevels(HeroName, "rdracula_levels")

	// GET MORE ENERGY!
	register_event("Damage", "rdracula_damage", "b", "2!0")

	// Makes superhero tell reverse dracula a players max health
	register_srvcmd("rdracula_maxhealth", "rdracula_maxhealth")
	shRegMaxHealth(HeroName, "rdracula_maxhealth")
}
//----------------------------------------------------------------------------------------------
public rdracula_init()
{
	// First Argument is an id
	new temp[6]
	read_argv(1, temp, 5)
	new id = str_to_num(temp)

	// 2nd Argument is 0 or 1 depending on whether the id has the hero
	read_argv(2, temp, 5)
	new hasPowers = str_to_num(temp)

	rPlayersMaxHealth[id] = 100

	HasrDracula[id] = (hasPowers!=0)
}
//----------------------------------------------------------------------------------------------
public rdracula_levels()
{
	new id[5]
	new lev[5]

	read_argv(1, id, 4)
	read_argv(2, lev, 4)

	rPlayersLevel[str_to_num(id)] = str_to_num(lev)
}
//----------------------------------------------------------------------------------------------
public rdracula_damage(id)
{
	if ( !shModActive() || !is_user_connected(id) )
		return

	new damage = read_data(2)
	//new attacker = get_user_attacker(id)

	//if ( attacker <= 0 || attacker > SH_MAXSLOTS || attacker == id )
		//return

	if ( HasrDracula[id] && is_user_alive(id) )
		rdracula_suckblood(id, damage)
}
//----------------------------------------------------------------------------------------------
// Leave this public so it can be called with a forward from Longshot
public rdracula_suckblood(id, damage)
{
	if ( shModActive() && HasrDracula[id] && is_user_alive(id) )
	{
		// Add some HP back!
		new rgiveHPs = floatround(damage * get_pcvar_float(rCvarMultiplier) * rPlayersLevel[id])

		if ( get_user_health(id) < rPlayersMaxHealth[id] && rgiveHPs > 0 )
		{
			new alphanum = damage * 2
			if (alphanum > 200)
				alphanum = 200
			else if (alphanum < 40)
				alphanum = 40
			setScreenFlash(id, 255, 10, 10, 10, alphanum)  //Red Screen Flash
			shAddHPs(id, rgiveHPs, rPlayersMaxHealth[id])
		}
	}
}
//----------------------------------------------------------------------------------------------
public rdracula_maxhealth()
{
	new id[6]
	new health[9]

	read_argv(1, id, 5)
	read_argv(2, health, 8)

	rPlayersMaxHealth[str_to_num(id)] = str_to_num(health)
}
//----------------------------------------------------------------------------------------------
public client_connect(id)
{
	HasrDracula[id] = false
}
//----------------------------------------------------------------------------------------------

All I had to do was changing from attacker to id but keep damage and remove/comment out some small amount of code.

So I'll just post my fix here incase anyone is interested in it. It's hilarious how hard it is for you to die if you set the chance per level to 0.1 or something!