Tested with
db/re/skill_db.conf
{
Id: 2991
Name: "CUSTOM_damage"
Description: "CUSTOM_damage"
MaxLevel: 1
Range: 15
SkillType: {
Enemy: true
}
Event_Label: "qwer::Ontarget"
},
{
Id: 2992
Name: "CUSTOM_nodamage"
Description: "CUSTOM_nodamage"
MaxLevel: 1
Range: 15
SkillType: {
Friend: true
}
Event_Label: "qwer::Ontarget"
},
{
Id: 2993
Name: "CUSTOM_setpos"
Description: "CUSTOM_setpos"
MaxLevel: 3
Range: 15
SkillType: {
Place: true
}
Event_Label: "qwer::Onpos"
},
{
Id: 2994
Name: "CUSTOM_self"
Description: "CUSTOM_self"
MaxLevel: 1
Range: 15
SkillType: {
Self: true
}
Event_Label: "qwer::Onself"
},
data/luafiles514/lua files/skillinfoz/skillinfolist.lub
[SKID.CUSTOM_damage] = {
"CUSTOM_damage";
SkillName = "Get Target enemy",
MaxLv = 1,
Type = "Quest",
SpAmount = { 0 },
bSeperateLv = true,
AttackRange = { 15 },
},
[SKID.CUSTOM_nodamage] = {
"CUSTOM_nodamage";
SkillName = "Get Target friend",
MaxLv = 1,
Type = "Quest",
SpAmount = { 0 },
bSeperateLv = true,
AttackRange = { 15 },
},
[SKID.CUSTOM_setpos] = {
"CUSTOM_setpos";
SkillName = "Get Position",
MaxLv = 3,
Type = "Quest",
SpAmount = { 0 },
bSeperateLv = true,
AttackRange = { 15 },
},
[SKID.CUSTOM_self] = {
"CUSTOM_self";
SkillName = "Self Cast",
MaxLv = 1,
Type = "Quest",
SpAmount = { 0 },
bSeperateLv = true,
AttackRange = { 1 },
},
data/luafiles514/lua files/skillinfoz/skillid.lub
CUSTOM_damage = 2991,
CUSTOM_nodamage = 2992,
CUSTOM_setpos = 2993,
CUSTOM_self = 2994,
data/luafiles514/lua files/skillinfoz/skilldescript.lub
[SKID.CUSTOM_damage] = {
"Test Target Enemy",
"MAX Lv : 1 ",
"push these variables :-",
"'@useskilllv' for the skill level.",
"'@useskilltarget' for the GID.",
},
[SKID.CUSTOM_nodamage] = {
"Test Target Friend",
"MAX Lv : 1 ",
"push these variables :-",
"'@useskilllv' for the skill level.",
"'@useskilltarget' for the GID.",
},
[SKID.CUSTOM_setpos] = {
"Test Coordinate",
"MAX Lv : 3 ",
"push these variables :-",
"'@useskilllv' for the skill level.",
"'@useskillx' for the X coordinate.",
"'@useskilly' for the Y coordinate.",
},
[SKID.CUSTOM_self] = {
"Test Self",
"MAX Lv : 1 ",
"push these variables :-",
"'@useskilllv' for the skill level.",
}
and finally the npc script
- script qwer FAKE_NPC,{
Ontarget:
dispbottom "lv: "+ @useskilllv +" | target "+ @useskilltarget;
unittalk @useskilltarget, "from "+ strcharinfo(PC_NAME);
end;
Onpos:
dispbottom "lv: "+ @useskilllv +" | x: "+ @useskillx +" | y: "+ @useskilly;
end;
Onself:
dispbottom "lv: "+ @useskilllv;
end;
OnPCStatCalcEvent:
skill CUSTOM_damage, 1;
skill CUSTOM_nodamage, 1;
skill CUSTOM_setpos, 3;
skill CUSTOM_self, 1;
end;
}
fuh !
so, yes, this is basically making a new skill, so read this wiki on how to make a new skill
http://herc.ws/wiki/Adding_new_skills
Frequently Asked Question
Why some skill ID doesn't work ?
the problem is because of
http://herc.ws/board/topic/512-skill-id-processing-overhaul/
hercules implement the skill ID reading in such a way that its harder to add more skill ID ( to save memory )
so we have to use the skill ID that is within the range of the gap that gravity not using
see this inside skill_get_index function
//[Ind/Hercules] GO GO GO LESS! - http://herc.ws/board/topic/512-skill-id-processing-overhaul/
else if( skill_id > 1019 && skill_id < 8001 ) {
if( skill_id < 2058 ) // 1020 - 2000 are empty
skill_id = 1020 + skill_id - 2001;
else if( skill_id < 2549 ) // 2058 - 2200 are empty - 1020+57
skill_id = (1077) + skill_id - 2201;
else if ( skill_id < 3036 ) // 2549 - 3000 are empty - 1020+57+348
skill_id = (1425) + skill_id - 3001;
else if ( skill_id < 5044 ) // 3036 - 5000 are empty - 1020+57+348+35
skill_id = (1460) + skill_id - 5001;
else
ShowWarning("skill_get_index: skill id '%d' is not being handled!\n",skill_id);
}
because eathena forum down, let me rephrase again what this modification does
if the skill inf type is INF_ATTACK_SKILL (target enemy only) - Enemy: true
- kill the unit with *unitkill
- zap another player's health with *heal -1000, 0;
- apply curse status with *sc_start
- make the target *unittalk ...
- etc etc etc...
if the skill inf type is INF_SUPPORT_SKILL (target friends and enemy) - Friend: true
- check if the player is party members, give buff by *sc_start
- check if the player is guild members, give buff by *sc_start during events
- make the player show emotion
- warp the target player to somewhere else
- give players item/stat/cashpoints .... by *getitem/*statusup ... *attachrid + #CASHPOINTS
if the skill inf type is INF_GROUND_SKILL (target ground) - Place: true
- use *monster script command to summon monsters
- *makeitem to rain items ... skill level determine the item ID ...
- create a temporary npc .... using duplicatenpc plugin
- etc etc etc ...
this is just things I can think of, basically you can do ANYTHING with any script commands available
2nd thing is, when the skill type is INF_SUPPORT_SKILL, (Friend: true)
you have to hold shift to target players
this is client side limitation, require client hexing ... which I dunno how to do
History:
Question: Why there is no OnPCUseSkillEvent label in the npc script, but using the title OnPCUseSkillEvent ?
... eathena forum down
because the original modification made during eathena was something like this
OnPCUseSkillEvent:
switch ( @useskillid ) {
case 2991:
switch ( @useskilllv ) {
case 1:
case 2:
case 3:
...
}
break;
case 2992:
switch ( @useskilllv ) {
...
}
break;
...
default:
end;
}
which runs this label every time a player use
ANY skill
and the original custom modification tax very heavily on server resources
that's why now this (revamp) version only pick which skill ID to run, along with your configurable event label
