[davidto1995]

how can i increase the damage or decrease it?
i mean increase or decrease on percentage(%)

[Alucard^]

I don't know if this is the best method or the correct one, but tell me if it work and if this is what you want:

#include <amxmodx>
#include <hamsandwich>

#define PLUGIN  "Increase Damage by Porcent"
#define AUTHOR  "Alucard"
#define VERSION "0.0.1"

#define PORCENT 50

public plugin_init()
{
    register_plugin(PLUGIN, VERSION, AUTHOR);
    
    RegisterHam(Ham_TakeDamage, "player", "FwdTakeDamage");
}

public FwdTakeDamage(id, iInflictor, iAttacker, Float:fDamage, iDamagebits)
{
    new Float:fResult = (fDamage * PORCENT) / 100;
    
    fDamage += fResult;
    
    SetHamParamFloat(4, fDamage);
    
    return HAM_HANDLED;
}

This should take the 50% of the damage, and then increase that porcent to the default damage.

[Bugsy]

Alucard, you must use a float for the entire calculation.

#define PORCENT 50.0

new Float:fResult = (fDamage * PORCENT) / 100.0;

Why not just set PORCENT as a percentage ( 0.5 , 0.75 , 1.5 ) etc. Then you will not need to divide by 100.

[davidto1995]

..i can't understand at all..
can someone just make a easy explanation for me
PS:i come form Hong Kong my english is poor= =
#define PORCENT 50

public FwdTakeDamage(id, iInflictor, iAttacker, Float:fDamage, iDamagebits)
{
new Float:fResult = (fDamage * PORCENT) / 100;

fDamage += fResult;
so it means increase 50% damage?

[Bugsy]

PHP Code:

#include <amxmodx>
#include <hamsandwich>

const Float: fDmgPercent = 0.50;

public plugin_init()
{
    RegisterHam(Ham_TakeDamage, "player", "FwdTakeDamage");
}

public FwdTakeDamage( iVictim , iInflictor , iAttacker , Float:fDamage , iDamagebits )
{
    //fDamage passed to this forward is the amount of damage caused to victim
    
    //Here you multiply the damage value by whatever multiplier you want.
    //In this example, fDmgPercent is 0.50 meaning the damage amount will
    //be reduced by half.
    new Float: fResult = ( fDamage * fDmgPercent );
    
    //This modifies the damage value passed to the game engine to make
    //our calculated damage value take effect.
    SetHamParamFloat( 4 , fResult );
    
    return HAM_HANDLED;
} 


[davidto1995]

THX =]