clickbox

This component adds a near-invisible underlay to a movable target to expand the clickable surface of its icon without resorting to MOUSE_OPACITY_OPAQUE. The underlay ignores the parent's color and alpha and can be offset. The name is a portmanteau of "click" and "hitbox", because technically this isn't an hitbox, but it helps catch clicks, and I don't want to give it a loooong name like openspace_item_click_handler

Vars
clickbox_underlay	the underlay that has been added to the parent.
dead_state	For simple animals that have different icon states when dead.
icon_state	The icon state of the underlay.
max_scale	Maximum width/height of the underlay, in case the attached atom is scaled up.
min_scale	Minimum width/height of the underlay, in case the attached atom is scaled down.
x_offset	The offsets of the underlay.
Procs
update_underlay	Removes the old underlay and adds a new one. The underlay is scaled up/down if necessary

Var Details

var
clickbox_underlay
– /mutable_appearance

the underlay that has been added to the parent.

var
dead_state
–

For simple animals that have different icon states when dead.

var
icon_state
–

The icon state of the underlay.

var
max_scale
–

Maximum width/height of the underlay, in case the attached atom is scaled up.

var
min_scale
–

Minimum width/height of the underlay, in case the attached atom is scaled down.

var
x_offset
–

The offsets of the underlay.

Proc Details

proc
update_underlay
(clickbox_icon_state, width, height)

Removes the old underlay and adds a new one. The underlay is scaled up/down if necessary

clickbox /datum/component/clickbox

Vars

Procs

Var Details

var clickbox_underlay – /mutable_appearance

var dead_state –

var icon_state –

var max_scale –

var min_scale –

var x_offset –