113 lines
4.9 KiB
Clojure
113 lines
4.9 KiB
Clojure
(ns advent.screens.splash
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(:require [clojure.string :as str]
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[play-clj.core :refer :all]
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[play-clj.math :refer :all]
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[play-clj.ui :refer :all]
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[play-clj.utils :refer :all]
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[play-clj.g2d :refer :all]
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[advent.utils :as utils]
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[clojure.tools.logging :as log]
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[advent.saves :as saves]
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[advent.tween :as tween]
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[advent.steam :as steam]
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[advent.screens.title :as title]
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)
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(:import [com.badlogic.gdx.graphics Pixmap Pixmap$Filter Texture Texture$TextureFilter Color]
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[com.badlogic.gdx.graphics.g2d TextureRegion]
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[play_clj.entities NinePatchEntity]
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[com.badlogic.gdx.utils.viewport FitViewport]
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[com.badlogic.gdx.scenes.scene2d.ui Slider$SliderStyle Widget ButtonGroup TextButton$TextButtonStyle CheckBox$CheckBoxStyle CheckBox Button]
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[com.badlogic.gdx.scenes.scene2d Group Actor]
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[play_clj.entities ActorEntity]
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[com.badlogic.gdx.scenes.scene2d.utils Align NinePatchDrawable TextureRegionDrawable]
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[com.badlogic.gdx Application Audio Files Game Gdx Graphics Input
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InputMultiplexer InputProcessor Net Preferences Screen]))
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(defn fade-in [screen e thing then]
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(assoc-in e [:tweens :fade-in]
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(tween/tween :fade-in screen [thing :opacity] 0.0 1.0 5.0
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:finish then
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:ease tween/ease-in-quadratic)))
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(defn fade-out [screen e thing then]
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(assoc-in e [:tweens :fade-out]
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(tween/tween :fade-out screen [thing :opacity] 1.0 0.0 5.0
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:finish then
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:ease tween/ease-in-quadratic)))
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(defn get-texture [path]
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(let [atlas-name (str/replace path #".png" "")
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atlas (texture-atlas "packed-pop-logo/pack.atlas")]
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(texture (texture-atlas! atlas :find-region atlas-name))))
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(defn make-anim-seq [file [w h] speed frames]
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(animation speed (map #(get-texture (str file "_" (inc %) ".png")) frames)))
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(defn animate [entity screen]
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(if (:anim entity)
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(merge entity (animation->texture (update-in screen [:total-time] #(- (or % 0) (:anim-start entity 0))) (:anim entity)))
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entity))
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(defscreen splash-screen
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:on-show
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(fn [screen entities]
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(utils/setup-viewport screen 1280 960)
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(log/info "Starting splash screen.")
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(input! :set-cursor-image (utils/cursor "cursor.png" :hourglass) 0 0)
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(let [screen (assoc screen :total-time 0)
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pop-anim (make-anim-seq "POPPixelLogo_02" [320 240] 0.05 (range 200))
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entities {:background (assoc (utils/get-texture "black.png")
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:scale-x 80
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:scale-y 80
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:opacity 1.0
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:origin-x 0
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:origin-y 0
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:z 0)
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:pop-logo (assoc (animation->texture screen pop-anim)
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:main-anim pop-anim
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:x 0 :y 0
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:origin-x 0 :origin-y 0
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:scale-x 4 :scale-y 4
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:z 1)
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:dbhlogo (assoc (utils/get-texture "dbh.png") :x 0 :y 0 :origin-x 0 :origin-y 0 :z 1 :opacity 0.0)}]
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(fade-in screen entities :dbhlogo
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(fn [entities]
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(fade-out (assoc-in screen [:total-time] 5.0) entities :dbhlogo
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(fn [entities]
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(as-> entities entities
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(assoc-in entities [:pop-logo :anim-start ] 10.0)
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(assoc-in entities [:pop-logo :anim] (get-in entities [:pop-logo :main-anim]))
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(fade-in (assoc-in screen [:total-time] 10.0) entities :pop-logo
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(fn [entities]
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(fade-out (assoc-in screen [:total-time] 15.0) entities :pop-logo
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(fn [entities]
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(set-screen! @(resolve 'advent.core/advent) title/title-screen)
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entities)))))))))))
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:on-render
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(fn [{:keys [^FitViewport viewport] :as screen} [entities]]
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(steam/update)
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(.apply viewport)
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(clear!)
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(let [entities (utils/apply-tweens screen entities (:tweens entities))
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entities (update-in entities [:pop-logo] animate screen)]
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(render! screen (sort-by :z (filter :object (vals entities))) )
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entities))
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:show-screen (fn [entities]
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entities)
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:on-key-up
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(fn [screen entities]
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(when (= (key-code :escape) (:key screen))
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(utils/toggle-fullscreen!))
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nil)
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:on-resize (fn [{:keys [viewport width height]} [entities]]
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(.update viewport width height false)
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nil))
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