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started revamping actions some more for making interactions simple.

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2014-09-16 13:01:54 -07:00
parent c91e0d7f52
commit 0f7ac68195
2 changed files with 46 additions and 50 deletions
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27
desktop/src-common/advent/actions.clj
View File

@@ -18,8 +18,10 @@
(continue [this screen entities])
(terminate [this screen entities]))
(defmacro get-script [& forms]
`(fn [action-channel#] (thread ~@forms )))
(defmacro get-script [entities & forms]
`(fn [starting-entities#]
(let [~entities (atom starting-entities#)]
(thread ~@forms))))
(defn jump-to [screen entities entity [x y]]
@@ -45,11 +47,11 @@
(defn walk-to [entities target-id [final-x final-y]]
(let [c (chan)
{start-x :x start-y :y} (entities target-id)
{start-x :x start-y :y} (@entities target-id)
final-x (int final-x)
final-y (int final-y)
path (vec (take-nth 5 (advent.pathfind/visit-all
(:collision (:background entities))
(:collision (:background @entities))
[(int start-x) (int start-y)]
[final-x final-y])))
path (if (seq path)
@@ -58,14 +60,11 @@
targets-left (atom path)]
(if (seq path)
(do
(put! (get-in entities [:actions :channel])
(put! (get-in @entities [:actions :channel])
(reify
IAction
(begin [this screen entities]
entities
#_(let [{from-x :x from-y :y :keys [left right anim]} (entities target-id)]
(let [delta-x (- target-x from-x)]
(assoc-in entities [target-id :anim] (if (< delta-x 0) left right)))))
entities)
(continue [this screen entities]
(let [{from-x :x from-y :y :keys [left right] :as target-entity} (entities target-id)
@@ -92,7 +91,7 @@
(let [entities (stop screen entities target-id)]
(put! c entities)
entities))))
(<!! c))
(reset! entities (<!! c)))
entities)))
(defn get-text-duration [text]
@@ -101,7 +100,7 @@
(defn talk [entities target-id text]
(let [c (chan)
initial-time (atom nil)]
(put! (get-in entities [:actions :channel])
(put! (get-in @entities [:actions :channel])
(reify
IAction
(begin [this screen entities]
@@ -127,11 +126,11 @@
(put! c entities)
(run! dialogue/talking-screen :stop-talk :target-id target-id)
(stop screen entities target-id))))
(<!! c)))
(reset! entities (<!! c))))
(defn give [entities target-id item]
(let [c (chan)]
(put! (get-in entities [:actions :channel])
(put! (get-in @entities [:actions :channel])
(reify
IAction
(begin [this screen entities]
@@ -149,4 +148,4 @@
(terminate [this screen entities]
(put! c entities)
entities)))
(<!! c)))
(reset! entities (<!! c))))

69
desktop/src-common/advent/screens/scene.clj
View File

@@ -24,18 +24,16 @@
(cursor-override [this]))
(defprotocol IInteractable
(interact [this screen entities location]))
(get-script [this location]))
(def default-interaction
(reify
IInteractable
(interact [_ screen entities [x y]]
(actions/get-script
(get-script [_ [x y]]
(actions/get-script entities
(actions/walk-to entities :ego [x y])))))
(defn find-override [screen entities [x y]]
(first (filter #(and (mouse-in? % [x y])
(satisfies? ICursorOverridable %))
@@ -51,10 +49,10 @@
:actions {:channel (chan) :current nil :started? false})
entities)
script (or (when interaction
(interact interaction screen entities [x y]))
(interact default-interaction screen entities [x y]))]
(get-script interaction [x y]))
(get-script default-interaction [x y]))]
(script (get-in entities [:actions :channel]))
(script entities)
entities))
(defn get-ego [screen]
@@ -108,8 +106,8 @@
(mouse-in? [_ location]
(apply (apply zone/box (:box spec)) location))
IInteractable
(interact [_ screen entities location]
((:script spec) entities))
(get-script [_ location]
(:script spec))
ICursorOverridable
(cursor-override [this] (:cursor spec)))
)]
@@ -144,39 +142,38 @@
:sheep (assoc (animation->texture screen sheep) :x 38 :y 160 :baseline 160 :anim sheep)
:background (make-background :interactions
{:door {:box [258 100 281 160]
:script (fn [entities]
(actions/get-script
(actions/walk-to entities :ego [262 88])
(actions/talk entities :ego (str "Anyone home?"))))}
:script (actions/get-script
entities
(actions/walk-to entities :ego [262 88])
(actions/talk entities :ego (str "Anyone home?")))}
:sword {:box [274 55 305 88]
:script (fn [entities]
(actions/get-script
(actions/talk entities :ego (str "It's the coolest sword I've ever seen!"))
(actions/walk-to entities :ego [290 66])
(actions/talk entities :ego "Maybe I can pull it out.")))}
:script (actions/get-script
entities
(actions/talk entities :ego (str "It's the coolest sword I've ever seen!"))
(actions/walk-to entities :ego [290 66])
(actions/talk entities :ego "Maybe I can pull it out."))}
:sheep {:box [38 160 71 181]
:script (fn [entities]
(actions/get-script
(if ((get-in entities [:ego :inventory]) :wool)
(actions/talk entities :ego "The sheep has given me enough wool.")
(do (actions/give entities :ego :wool)
(actions/talk entities :ego "I guess his wool is shedding.")))))}
:script (actions/get-script
entities
(if ((get-in @entities [:ego :inventory]) :wool)
(actions/talk entities :ego "The sheep has given me enough wool.")
(do (actions/give entities :ego :wool)
(actions/talk entities :ego "I guess his wool is shedding."))))}
:right-dir {:box [300 131 320 224]
:script (fn [entities]
(actions/get-script
(actions/walk-to entities :ego [319 160])))
:script (actions/get-script
entities
(actions/walk-to entities :ego [319 160]))
:cursor :right}
:up-dir {:box [60 180 224 240]
:script (fn [entities]
(actions/get-script
(actions/walk-to entities :ego [137 204])))
:script (actions/get-script
entities
(actions/walk-to entities :ego [137 204]))
:cursor :up}
:left-dir {:box [0 40 20 140]
:script (fn [entities]
(actions/get-script
(actions/walk-to entities :ego [0 80])))
:cursor :left}}
:script (actions/get-script
entities
(actions/walk-to entities :ego [0 80]))
:cursor :left}}
:layers [(assoc background :x 0 :y 0 :baseline 0)
(assoc house :x 0 :y 0 :baseline 122)