Files
CHOMPStation2/code/_onclick/drag_drop.dm
2023-06-05 21:21:35 +00:00

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/*
MouseDrop:
Called on the atom you're dragging. In a lot of circumstances we want to use the
recieving object instead, so that's the default action. This allows you to drag
almost anything into a trash can.
*/
/atom/proc/CanMouseDrop(atom/over, var/mob/user = usr)
if(!user || !over)
return FALSE
if(user.incapacitated())
return FALSE
if(!src.Adjacent(user) || !over.Adjacent(user))
return FALSE // should stop you from dragging through windows
return TRUE
/atom/MouseDrop(atom/over, src_location, over_location, src_control, over_control, params)
if(!usr || !over)
return
if(!Adjacent(usr) || !over.Adjacent(usr))
return // should stop you from dragging through windows
INVOKE_ASYNC(over, TYPE_PROC_REF(/atom, MouseDrop_T), src, usr, src_location, over_location, src_control, over_control, params)
/atom/proc/MouseDrop_T(atom/dropping, mob/user, src_location, over_location, src_control, over_control, params)
return