Click()

ID:173682
 
Nov 30 2003, 10:17 am
Ok I made a healing spell and it uses the click proc

obj/magic/Heal1
name = "Minor Healing"
icon = 'Spellicons.dmi'
icon_state = "Recovery"
Click()
if(usr.MP>=2)
if(usr.Casting == 1)
usr<< "You cannot perform this action now because you are currently casting a spell!"
else
if(usr.Death == 0)
for(var/mob/M in view())
And it heals all in site but I dont want that I wanter the user to have to choose what mob to heal if you could help thanks
Nov 30 2003, 10:41 am
Darkfirewolf5 wrote:
Ok I made a healing spell and it uses the click proc

obj/magic/Heal1
name = "Minor Healing"
icon = 'Spellicons.dmi'
icon_state = "Recovery"
Click()
if(usr.MP>=2)
if(usr.Casting == 1)
usr<< "You cannot perform this action now because you are currently casting a spell!"
else
if(usr.Death == 0)
for(var/mob/M in view())
And it heals all in site but I dont want that I wanter the user to have to choose what mob to heal if you could help thanks

The input() function can by handy (and ugly!) for choosing a particular mob. For example:

var/mob/Target = input("Which mob to heal?") in view()
This would give you a list of all of the mobs in src's view.

Check out the reference of input() for more info.
Nov 30 2003, 10:57 am
In response to Malver
It not working right its shows the turfs,objs, and mobs is there a way I can fix this?
Nov 30 2003, 11:02 am
In response to Malver
There is, however, a more elegant solution:
mob
        var/obj/magic/curSpell
        Click(atom/A)
                if(curSpell)
                        curSpell.action(src, A)

obj/magic
        var/cost
        Click()
                if(usr.MP>=cost)
                        if(usr.curSpell)
                                usr<< "You cannot perform this action now because you are currently casting a spell!"
                        else
                                if(usr.Death == 0)
                                        usr.curSpell = src
                                        usr.client.mouse_pointer_icon = 'casting.dmi'
        proc
                action(mob/caster, atom/A)

obj/magic/Heal1
        name = "Minor Healing"
        icon = 'Spellicons.dmi'
        icon_state = "Recovery"
        cost = 2
        action(mob/caster, mob/M)
                if(ismob(M))
                        M.heal(10)
                else
                        caster.MP += cost
                caster.curSpell = null


Then, for any spell, you just have to override action() to do what you want. Spells that don't need a target can override Click().
Nov 30 2003, 11:10 am
In response to Garthor
Do any of those have a popup that you select a mob?
Nov 30 2003, 11:30 am
In response to Darkfirewolf5
No. The way it works is that you click on the spell you want to cast, then click on the target. If the target is invalid, then you simply get your mana back and nothing happens.
Nov 30 2003, 12:12 pm
In response to Darkfirewolf5
Darkfirewolf5 wrote:
It not working right its shows the turfs,objs, and mobs is there a way I can fix this?

Yep. You can specify what type to include using the as keyword. Another example:

var/mob/Target = input("What mob to heal?") as mob in view()