#define CUSTOM_MODELS	0
#define CUSTOM_SOUNDS	0
 
#if ( CUSTOM_MODELS )
	new MODEL_VIEW[]	= "models/v_knife.mdl"
	new MODEL_PLAYER[] 	= "models/p_knife.mdl"
#endif
 
new SOUND_SLASH1[] 	= "weapon/knife_slash1.wav"
new SOUND_SLASH2[] 	= "weapon/knife_slash2.wav"
 
new SOUND_HIT1[] 	= "weapon/knife_hit1.wav"
new SOUND_HIT2[] 	= "weapon/knife_hit2.wav"
new SOUND_HIT3[] 	= "weapon/knife_hit3.wav"
new SOUND_HIT4[] 	= "weapon/knife_hit4.wav"
new SOUND_STAB[] 	= "weapon/knife_stab.wav"
 
new SOUND_DEPLOY[] 	= "weapon/knife_deploy1.wav"
new SOUND_HITWALL[]	= "weapon/knife_hitwall1.wav"
 
/* DO NOT EDIT BEYOND THIS LINE UNLESS YOU KNOW WHAT YOU ARE DOING */
 
#include <amxmodx>
#include <fakemeta>
#include <engine>
 
new PLUGIN_NAME[] 	= "AIO Knife Plugin"
new PLUGIN_AUTHOR[] 	= "Cheap_Suit"
new PLUGIN_VERSION[] 	= "1.4"
 
public plugin_init() 
{
	register_plugin( PLUGIN_NAME, PLUGIN_VERSION, PLUGIN_AUTHOR )
 
	register_cvar( "amx_knife_boost", "0.0" )
	register_cvar( "amx_knife_damage", "1.0" )
	register_cvar( "amx_knife_jump", "240.0" )
 
	register_event( "CurWeapon", "Event_CurWeapon", "be", "1=1" )
	register_event( "Damage", "Event_Damage", "b", "2!0" )
 
	#if (CUSTOM_SOUNDS)
		register_forward( FM_EmitSound, "fw_EmitSound" )
	#endif
}
 
public plugin_precache()
{
	#if ( CUSTOM_MODELS )
		precache_model( MODEL_VIEW )
		precache_model( MODEL_PLAYER )
	#endif
 
	#if ( CUSTOM_SOUNDS )
		precache_sound( SOUND_SLASH1 )
		precache_sound( SOUND_SLASH2 )
		precache_sound( SOUND_HIT1 )
		precache_sound( SOUND_HIT2 )
		precache_sound( SOUND_HIT3 )
		precache_sound( SOUND_HIT4 )
		precache_sound( SOUND_DEPLOY )
		precache_sound( SOUND_HITWALL )
	#endif
}
 
public Event_CurWeapon( id )
{
	if ( !is_user_connected( id ) || !is_user_alive( id ) )
		return PLUGIN_CONTINUE
 
	new WeaponID = read_data( 2 )
	if ( WeaponID != CSW_KNIFE )
		return  PLUGIN_CONTINUE
 
	new Float:addSpeed = get_cvar_float( "amx_knife_boost" )
	if ( addSpeed > 0.0 )
		entity_set_float(id, EV_FL_maxspeed, 240.0 + addSpeed )
 
	#if ( CUSTOM_MODELS )
		entity_set_string( id, EV_SZ_viewmodel,	  MODEL_VIEW   )
		entity_set_string( id, EV_SZ_weaponmodel, MODEL_PLAYER )
	#endif
 
	return PLUGIN_CONTINUE;
}
 
public Event_Damage( id )
{
	new weapon, bodypart
	new attacker = get_user_attacker( id, weapon, bodypart )
 
	if ( !is_user_alive( id ) || !is_user_alive( attacker ) )
		return PLUGIN_CONTINUE
 
	if ( weapon != CSW_KNIFE )
		return PLUGIN_CONTINUE
 
	new iHealth = get_user_health( id )
	new iDamage = floatround( float( read_data(2) ) * get_cvar_float( "amx_knife_damage" ) )
	if ( iHealth > iDamage ) 
		fakedamage( id, "weapon_knife", float( iDamage ), read_data( 3 ) )
	else
	{
		user_silentkill( id )
		make_deathmsg( attacker, id, 0, "knife" )
	}
	return PLUGIN_CONTINUE
}
public client_PreThink( id )
{
	if ( !is_user_connected( id ) || !is_user_alive( id ) )
		return PLUGIN_CONTINUE
 
	new temp[2], weapon = get_user_weapon( id, temp[0], temp[1] )
	if ( weapon != CSW_KNIFE )
		return PLUGIN_CONTINUE
 
	if ( ( get_user_button( id ) & IN_JUMP ) && !( get_user_oldbutton( id ) & IN_JUMP ) )
	{
		new flags = entity_get_int( id, EV_INT_flags )
		new waterlvl = entity_get_int( id, EV_INT_waterlevel )
 
		if ( !( flags & FL_ONGROUND ) )
			return PLUGIN_CONTINUE
		if ( flags & FL_WATERJUMP )
			return PLUGIN_CONTINUE
		if ( waterlvl > 1 )
			return PLUGIN_CONTINUE
 
		new Float:fVelocity[3]
		entity_get_vector( id, EV_VEC_velocity, fVelocity )
		fVelocity[2] += get_cvar_float( "amx_knife_jump" )
 
		entity_set_vector( id, EV_VEC_velocity, fVelocity )
		entity_set_int( id, EV_INT_gaitsequence, 6 )
	}
	return PLUGIN_CONTINUE;
}
 
public fw_EmitSound( id, channel, sound[] )
{
	if ( !is_user_connected( id ) || !is_user_alive( id ) )
		return FMRES_IGNORED
 
	new temp[2], weapon = get_user_weapon( id, temp[0], temp[1] )
	if ( weapon != CSW_KNIFE )
		return FMRES_IGNORED
 
	if ( equal ( sound, "weapons/knife_slash1.wav" ) )
	{	
		emit_sound( id, CHAN_WEAPON, SOUND_SLASH1, 1.0, ATTN_NORM, 0, PITCH_NORM )
		return FMRES_SUPERCEDE
	}
 
	if ( equal ( sound, "weapons/knife_slash2.wav" ) )
	{
		emit_sound( id, CHAN_WEAPON, SOUND_SLASH2, 1.0, ATTN_NORM, 0, PITCH_NORM )
		return FMRES_SUPERCEDE;
	}
 
	if ( equal ( sound, "weapons/knife_deploy1.wav" ) ) 
	{
		emit_sound( id, CHAN_WEAPON, SOUND_DEPLOY, 1.0, ATTN_NORM, 0, PITCH_NORM )
		return FMRES_SUPERCEDE;
	}
 
	if ( equal ( sound, "weapons/knife_hitwall1.wav" ) )
	{
		emit_sound( id, CHAN_WEAPON, SOUND_HITWALL, 1.0, ATTN_NORM, 0, PITCH_NORM )
		return FMRES_SUPERCEDE
	}
 
	if ( equal ( sound, "weapons/knife_hit1.wav" ) )
	{
		emit_sound( id, CHAN_WEAPON, SOUND_HIT1, 1.0, ATTN_NORM, 0, PITCH_NORM )
		return FMRES_SUPERCEDE
	}
 
	if ( equal ( sound, "weapons/knife_hit2.wav" ) ) 
	{
		emit_sound( id, CHAN_WEAPON, SOUND_HIT2, 1.0, ATTN_NORM, 0, PITCH_NORM )	
		return FMRES_SUPERCEDE
	}
 
	if ( equal ( sound, "weapons/knife_hit3.wav" ) )
	{
		emit_sound( id, CHAN_WEAPON, SOUND_HIT3, 1.0, ATTN_NORM, 0, PITCH_NORM )
		return FMRES_SUPERCEDE
	}
 
	if ( equal ( sound, "weapons/knife_hit4.wav" ) ) 
	{
		emit_sound( id, CHAN_WEAPON, SOUND_HIT4, 1.0, ATTN_NORM, 0, PITCH_NORM )	
		return FMRES_SUPERCEDE
	}
 
	if ( equal ( sound, "weapons/knife_stab.wav" ) ) 
	{
		emit_sound( id, CHAN_WEAPON, SOUND_STAB, 1.0, ATTN_NORM, 0, PITCH_NORM )
		return FMRES_SUPERCEDE
	}
	return FMRES_IGNORED
}	
/* AMXX-Studio Notes - DO NOT MODIFY BELOW HERE
*{\\ rtf1\\ ansi\\ deff0{\\ fonttbl{\\ f0\\ fnil Tahoma;}}\n\\ viewkind4\\ uc1\\ pard\\ lang1033\\ f0\\ fs16 \n\\ par }
*/