gdl.context
ApplicationScreens
protocol
members
change-screen
(change-screen _ new-screen)Calls screen/hide on the current-screen (if there is one). Throws AssertionError when the context does not have a new-screen. Calls screen/show on the new screen and returns the context with current-screen set to new-screen.
current-screen
(current-screen _)Assets
protocol
members
all-sound-files
(all-sound-files _)all-texture-files
(all-texture-files _)cached-texture
(cached-texture _ file)Graphics
protocol
members
->color
(->color _ r g b a)->cursor
(->cursor _ file hotspot-x hotspot-y)Needs to be disposed.
delta-time
(delta-time _)the time span between the current frame and the last frame in seconds.
frames-per-second
(frames-per-second _)the average number of frames per second
set-cursor!
(set-cursor! _ cursor)ImageCreator
protocol
members
create-image
(create-image _ file)get-scaled-copy
(get-scaled-copy _ image scale)Scaled of original texture-dimensions, not any existing scale.
get-sprite
(get-sprite _ {:keys [tilew tileh], :as sheet} [x y])get-sub-image
(get-sub-image _ {:keys [file sub-image-bounds], :as image})Coordinates are from original image, not scaled one.
spritesheet
(spritesheet _ file tilew tileh)Input
protocol
members
button-just-pressed?
(button-just-pressed? _ button)button-pressed?
(button-pressed? _ button)key-just-pressed?
(key-just-pressed? _ k)key-pressed?
(key-pressed? _ k)SoundStore
protocol
members
play-sound!
(play-sound! _ file)Sound is already loaded from file, this will perform only a lookup for the sound and play it.
Stage
protocol
members
->stage-screen
(->stage-screen _ {:keys [stage sub-screen]})A screen with a stage as an input-processor which gets drawn and 'act'ed after the given sub-screen. The stage will get disposed also. Sub-screen is optional.
add-to-stage!
(add-to-stage! _ actor)get-stage
(get-stage _)Stage implements clojure.lang.ILookup (get) on actor id.
mouse-on-stage-actor?
(mouse-on-stage-actor? _)Widgets
protocol
members
->actor
(->actor _ {:keys [draw act]})->button-group
(->button-group _ {:keys [max-check-count min-check-count]})->check-box
(->check-box _ text on-clicked checked?)on-clicked is a fn of one arg, taking the current isChecked state
->group
(->group _ {:keys [actors], :as opts})->horizontal-group
(->horizontal-group _ {:keys [space pad]})->image-button
(->image-button _ image on-clicked)(->image-button _ image on-clicked {:keys [dimensions]})->image-widget
(->image-widget _ object opts)Takes either an image or drawable. Opts are :scaling, :align and actor opts.
->label
(->label _ text)->scroll-pane
(->scroll-pane _ actor)->select-box
(->select-box _ {:keys [items selected]})->split-pane
(->split-pane _ {:keys [first-widget second-widget vertical?], :as opts})->stack
(->stack _ actors)->table
(->table _ opts)->text-button
(->text-button _ text on-clicked)->text-field
(->text-field _ text opts)->texture-region-drawable
(->texture-region-drawable _ texture-region)->vertical-group
(->vertical-group _ actors)->window
(->window _ {:keys [title modal? close-button? center?], :as opts})