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+-- Forum: Sphere 0.56d (/Forum-Sphere-0-56d)
+--- Forum: Script Help (/Forum-Script-Help)
+--- Thread: Knockback - wall check (/Thread-Knockback-wall-check)
Knockback - wall check - tleilax - 09-09-2012 11:01 PM
Hello,
I hope I can get some ideas how to script knockback.
Knockback itself isn't such a problem, but checking players not to fall through walls/impassable tiles is something that I currently cannot think of any solution.
Is there any hardcoded check for this or can anyone point me in right direction?
RE: Knockback - wall check - Shaklaban - 09-09-2012 11:36 PM
you can try canmove function:
if <canmove n>
say i can move to north
endif
RE: Knockback - wall check - Rayvolution - 09-10-2012 01:23 PM
This is my server's "Knockback" enchantment, written by EXTREME. It works pretty well.
There's 3 levels, Minor, Moderate and Major. All it really does is raise the chance to knockback.
It's designed to be applied to a weapon, so if you just want to apply it to a monster/NPC directly, simplypull the ON=@DAMAGE portion out of the TYPEDEF and stick it on the monster/NPC or it's EVENTS script.
Code:
[TYPEDEF E_WEAPON_ENCHANT_KNOCKBACK_MINOR]
ON=@DAMAGE
IF <R1,10> == 1
SRC.KNOCKBACK <TOPOBJ.DIR>
SRC.EFFECT 3,i_fx_glow_spike,1,17,0
SRC.SOUND 314
ENDIF
[TYPEDEF E_WEAPON_ENCHANT_KNOCKBACK_MODERATE]
ON=@DAMAGE
IF <R1,5> == 1
SRC.KNOCKBACK <TOPOBJ.DIR>
SRC.EFFECT 3,i_fx_glow_spike,1,17,0
SRC.SOUND 314
ENDIF
[TYPEDEF E_WEAPON_ENCHANT_KNOCKBACK_MAJOR]
ON=@DAMAGE
IF <R1,2> == 1
SRC.KNOCKBACK <TOPOBJ.DIR>
SRC.EFFECT 3,i_fx_glow_spike,1,17,0
SRC.SOUND 314
ENDIF
[FUNCTION KNOCKBACK]
IF <ARGS>
LOCAL.DIR <EVAL <ARGS>+4>
IF <dLOCAL.DIR> > 7
LOCAL.DIR -= 8
ENDIF
ELSE
LOCAL.DIR <DIR>
ENDIF
DOSWITCH <dLOCAL.DIR>
BEGIN
IF (<CANMOVE S>)
MOVE S
ENDIF
END
BEGIN
IF (<CANMOVE SW>)
MOVE SW
ENDIF
END
BEGIN
IF (<CANMOVE W>)
MOVE W
ENDIF
END
BEGIN
IF (<CANMOVE NW>)
MOVE NW
ENDIF
END
BEGIN
IF (<CANMOVE N>)
MOVE N
ENDIF
END
BEGIN
IF (<CANMOVE NE>)
MOVE NE
ENDIF
END
BEGIN
IF (<CANMOVE E>)
MOVE E
ENDIF
END
BEGIN
IF (<CANMOVE SE>)
MOVE SE
ENDIF
END
BEGIN
IF (<CANMOVE S>)
MOVE S
ENDIF
END
ENDDORE: Knockback - wall check - tleilax - 09-11-2012 11:36 PM
Thanks, rayvolution. Knockback works. But my character can be knocked through doors, walls and other impassable stuff.
Is anything set wrong in my sphere.ini or something?
Edit: My bad, for players with plevel 0 it works like a charm. Thanks a lot!
RE: Knockback - wall check - Rayvolution - 09-12-2012 07:38 AM
hehe, yeah, GMs totally ignore walls/non-passable objects. The only reason GMs even "stop" when they hit a wall is because the client says no, not the server.
So, in the case of GMs, they always pass the "Canmove" check no matter what.