totally reworking music transitions.

This commit is contained in:
2015-02-11 19:29:20 -08:00
parent b4c0fdcc6e
commit 5fbb4f1f31
5 changed files with 62 additions and 40 deletions

View File

@@ -464,30 +464,29 @@
music
(time music)))
(defn transition-music
([entities new-music]
(transition-music entities (get-music (get-in @entities [:room :music]) (get-in @entities [:state :time])) new-music))
([entities old-music new-music]
(let [current-volume (atom 1.0)]
(run-action entities
(begin [this screen entities]
(defn transition-music [entities new-music]
(let [current-volume (atom 1.0)]
(run-action entities
(begin [this screen entities]
(assoc-in entities [:tweens :fade-out-music] (utils/tween :fade-out-music screen [:volume :value] 1.0 0.0 2.0)))
(continue [this screen entities]
entities)
(continue [this screen entities]
(let [new-volume (swap! current-volume #(- % 0.01))]
(music! (get-in entities [:musics old-music]) :set-volume new-volume))
entities)
(done? [this screen entities]
(nil? (get-in entities [:tweens :fade-out-music])))
(done? [this screen entities]
(>= 0.1 @current-volume))
(terminate [this screen entities]
(music! (utils/get-current-music entities) :stop)
(let [entities (-> entities
(assoc-in [:music-override :value] new-music)
(assoc-in [:volume :value] 1.0))]
(music! (utils/get-current-music entities) :set-volume 1.0)
(music! (utils/get-current-music entities) :play)
entities))
(terminate [this screen entities]
(music! (get-in entities [:musics old-music]) :stop)
(music! (get-in entities [:musics new-music]) :set-volume 1.0)
(music! (get-in entities [:musics new-music]) :play)
entities)
(can-skip? [this screen entities]
false)))))
(can-skip? [this screen entities]
false))))
(defn transition-background [entities new-background [x y]]
@@ -498,9 +497,12 @@
(begin [this screen entities]
(doseq [[k] (get-in entities [:room :timers])]
(remove-timer! screen k))
(-> entities
(assoc-in [:tweens :fade-out] (utils/tween :fade-out screen [:fade :opacity] 0.0 1.0 0.5))
(assoc-in [:cursor :current] :main)))
(as-> entities e
(assoc-in e [:tweens :fade-out] (utils/tween :fade-out screen [:fade :opacity] 0.0 1.0 0.5))
(if music-changed?
(assoc-in e [:tweens :fade-out-music] (utils/tween :fade-out-music screen [:volume :value] 1.0 0.0 0.5))
e)
(assoc-in e [:cursor :current] :main)))
(continue [this screen entities]
(when music-changed?
@@ -510,8 +512,7 @@
(done? [this screen entities]
(>= (get-in entities [:fade :opacity]) 1.0))
(terminate [this screen entities]
(println "done")
(terminate [this screen entities]
(if-let [next-time (get-in entities [:state :next-time])]
(-> entities
(assoc-in [:state :time] next-time)
@@ -523,11 +524,14 @@
(begin [this screen entities]
(let [ego (get-in entities [:room :entities :ego])
old-music (get-music (get-in entities [:room :music]) (get-in entities [:state :time]))
entities (-> entities
(assoc-in [:room] (get-in entities [:rooms new-background]))
(assoc-in [:room :entities :ego] ego)
(assoc-in [:state :last-room] new-background)
(assoc-in [:tweens :fade-in] (utils/tween :fade-in screen [:fade :opacity] 1.0 0.0 0.5)))
entities (as-> entities e
(assoc-in e [:room] (get-in entities [:rooms new-background]))
(assoc-in e [:room :entities :ego] ego)
(assoc-in e [:state :last-room] new-background)
(assoc-in e [:tweens :fade-in] (utils/tween :fade-in screen [:fade :opacity] 1.0 0.0 0.5))
(if music-changed?
(assoc-in e [:tweens :fade-in-music] (utils/tween :fade-in-music screen [:volume :value] 0.0 1.0 0.5))
e))
new-music (get-music (get-in entities [:room :music]) (get-in entities [:state :time]))
apply-state (get-in entities [:room :apply-state])
entities (if apply-state
@@ -545,8 +549,6 @@
(update-in [:room :entities :ego] #(jump-to screen entities % [x y] true)))))
(continue [this screen entities]
(when music-changed?
(music! (get-in entities [:musics new-music]) :set-volume (max (- 1.0 (get-in entities [:fade :opacity])) 0.0)))
entities)
(done? [this screen entities]