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https://github.com/curioustorvald/Terrarum.git
synced 2026-03-15 16:16:10 +09:00
Make package names comply with the naming conventions, new player tester "Cynthia", creature-making factories now use CreatureRawInjector to create their ActorValues.
Former-commit-id: f924467637c8e34ecc9b2ffd00b343253c40aaf7 Former-commit-id: 7779de4420c27e06ee17e8576b643c366d434ef8
This commit is contained in:
Song Minjae
238
src/com/torvald/terrarum/ui/UIHandler.kt
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238
src/com/torvald/terrarum/ui/UIHandler.kt
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package com.torvald.terrarum.ui
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import com.torvald.terrarum.mapdrawer.MapCamera
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import com.torvald.terrarum.Terrarum
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import com.jme3.math.FastMath
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import org.newdawn.slick.*
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/**
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* Created by minjaesong on 15-12-31.
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*/
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class UIHandler
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/**
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* Construct new UIHandler with given UI attached.
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* Invisible in default.
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* @param UI
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* *
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* @throws SlickException
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*/
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@Throws(SlickException::class)
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constructor(val UI: UICanvas) {
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// X/Y Position to the game window.
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var posX: Int = 0
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private set
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var posY: Int = 0
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private set
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private var alwaysVisible = false
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private val UIGraphicInstance: Graphics
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private val UIDrawnCanvas: Image
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private var opening = false
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private var closing = false
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private var opened = false // fully opened
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private var visible = false
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var openCloseCounter = 0
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init {
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println("[UIHandler] Creating UI '${UI.javaClass.simpleName}'")
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UIDrawnCanvas = Image(
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FastMath.nearestPowerOfTwo(UI.width), FastMath.nearestPowerOfTwo(UI.height))
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UIGraphicInstance = UIDrawnCanvas.graphics
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}
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fun update(gc: GameContainer, delta: Int) {
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if (visible || alwaysVisible) {
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UI.update(gc, delta)
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}
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if (opening) {
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visible = true
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openCloseCounter += delta
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// println("UI ${UI.javaClass.simpleName} (open)")
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// println("-> timecounter $openCloseCounter / ${UI.openCloseTime} timetakes")
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if (openCloseCounter < UI.openCloseTime) {
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UI.doOpening(gc, delta)
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// println("UIHandler.opening ${UI.javaClass.simpleName}")
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}
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else {
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UI.endOpening(gc, delta)
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opening = false
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opened = true
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openCloseCounter = 0
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}
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}
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else if (closing) {
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openCloseCounter += delta
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// println("UI ${UI.javaClass.simpleName} (close)")
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// println("-> timecounter $openCloseCounter / ${UI.openCloseTime} timetakes")
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if (openCloseCounter < UI.openCloseTime) {
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UI.doClosing(gc, delta)
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// println("UIHandler.closing ${UI.javaClass.simpleName}")
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}
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else {
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UI.endClosing(gc, delta)
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closing = false
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opened = false
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visible = false
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openCloseCounter = 0
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}
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}
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}
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fun render(gc: GameContainer, gameGraphicInstance: Graphics) {
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if (visible || alwaysVisible) {
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UIGraphicInstance.clear()
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UIGraphicInstance.font = Terrarum.gameFontWhite
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UI.render(gc, UIGraphicInstance)
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gameGraphicInstance.drawImage(UIDrawnCanvas,
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posX + MapCamera.cameraX * Terrarum.game.screenZoom,
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posY + MapCamera.cameraY * Terrarum.game.screenZoom
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)// compensate for screenZoom AND camera translation
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// (see Game.render -> g.translate())
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}
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}
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fun setPosition(x: Int, y: Int) {
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posX = x
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posY = y
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}
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fun setVisibility(b: Boolean) {
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if (alwaysVisible) {
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throw RuntimeException("[UIHandler] Tried to 'set visibility of' constant UI")
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}
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visible = b
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}
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val isVisible: Boolean
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get() {
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if (alwaysVisible) {
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return true
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}
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else {
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return visible
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}
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}
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fun setAsAlwaysVisible() {
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alwaysVisible = true
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visible = true
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opened = true
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opening = false
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closing = false
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}
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fun setAsOpening() {
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if (alwaysVisible) {
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throw RuntimeException("[UIHandler] Tried to 'open' constant UI")
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}
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opened = false
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opening = true
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}
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fun setAsClosing() {
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if (alwaysVisible) {
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throw RuntimeException("[UIHandler] Tried to 'close' constant UI")
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}
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opened = false
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closing = true
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}
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fun toggleOpening() {
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if (alwaysVisible) {
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throw RuntimeException("[UIHandler] Tried to 'toggle opening of' constant UI")
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}
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if (visible) {
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if (!closing) {
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setAsClosing()
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}
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}
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else {
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if (!opening) {
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setAsOpening()
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}
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}
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}
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fun processInput(input: Input) {
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if (visible) {
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UI.processInput(input)
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}
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}
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fun keyPressed(key: Int, c: Char) {
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if (visible && UI is UITypable) {
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UI.keyPressed(key, c)
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}
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}
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fun keyReleased(key: Int, c: Char) {
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if (visible && UI is UITypable) {
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UI.keyReleased(key, c)
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}
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}
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fun mouseMoved(oldx: Int, oldy: Int, newx: Int, newy: Int) {
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if (visible && UI is UIClickable) {
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UI.mouseMoved(oldx, oldy, newx, newy)
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}
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}
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fun mouseDragged(oldx: Int, oldy: Int, newx: Int, newy: Int) {
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if (visible && UI is UIClickable) {
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UI.mouseDragged(oldx, oldy, newx, newy)
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}
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}
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fun mousePressed(button: Int, x: Int, y: Int) {
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if (visible && UI is UIClickable) {
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UI.mousePressed(button, x, y)
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}
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}
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fun mouseReleased(button: Int, x: Int, y: Int) {
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if (visible && UI is UIClickable) {
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UI.mouseReleased(button, x, y)
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}
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}
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fun mouseWheelMoved(change: Int) {
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if (visible && UI is UIClickable) {
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UI.mouseWheelMoved(change)
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}
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}
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fun controllerButtonPressed(controller: Int, button: Int) {
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if (visible && UI is UIClickable) {
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UI.controllerButtonPressed(controller, button)
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}
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}
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fun controllerButtonReleased(controller: Int, button: Int) {
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if (visible && UI is UIClickable) {
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UI.controllerButtonReleased(controller, button)
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}
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}
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// constant UI can't take control
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val isTakingControl: Boolean
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get() {
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if (alwaysVisible) {
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return false
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}
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return visible && !opening
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}
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}
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