48 lines
1.9 KiB
Clojure
48 lines
1.9 KiB
Clojure
(ns advent.core
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(:require [play-clj.core :refer :all]
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[play-clj.ui :refer :all]
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[play-clj.g2d :refer :all]))
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(defscreen main-screen
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:on-show
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(fn [screen entities]
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(update! screen :renderer (stage) :camera (orthographic))
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(let [player-sheet (texture! (texture "player.png") :split 18 36)
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background (texture "bg3.png")]
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[(assoc background :scale-y 1.0 :scale-x 1.0 :origin-y 0 :origin-x 0 :ego? false :x -60 :y -34)
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{:right (animation 0.1 (for [i (range 8)]
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(texture (aget player-sheet 0 i))))
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:left (animation 0.1 (for [i (range 8)]
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(texture (aget player-sheet 1 i))))
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:anim (animation 0.1 (for [i (range 8)]
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(texture (aget player-sheet 0 i))))
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:x 0 :y 25 :origin-x 0 :origin-y 0 :x-velocity 1
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:ego? true}]))
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:on-render
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(fn [screen entities]
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(clear!)
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(render! screen (for [entity entities]
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(if (:ego? entity)
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(merge (animation->texture screen (:anim entity))
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{:ego? (:ego? entity) :x (+ (:x entity) (:x-velocity entity)) :y 0 :origin-x 0 :origin-y 0 :anim (:anim entity) :x-velocity (:x-velocity entity) :left (:left entity) :right (:right entity)}
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(when (> (:x entity) (width screen))
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{:x-velocity -1 :anim (:left entity)})
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(when (< (:x entity) 0)
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{:x-velocity 1 :anim (:right entity)}))
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entity))))
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:on-resize
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(fn [screen entities]
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(height! screen 135))
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:on-scrolled
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(fn [screen entities]
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(set! (. (:camera screen) zoom) (min 1.5 (max (+ (.zoom (:camera screen)) (* 0.01 (:amount screen))) 1)))
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nil))
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(defgame advent
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:on-create
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(fn [this]
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(set-screen! this main-screen)))
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