curioustorvald/Terrarum
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asynch update and render (aka frameskip)

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minjaesong
2017-07-08 20:38:05 +09:00
parent f2f5cd7daf
commit 8504337da9
101 changed files with 575 additions and 597 deletions
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8
src/net/torvald/terrarum/ui/UIItem.kt
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@@ -2,7 +2,7 @@ package net.torvald.terrarum.ui
import com.badlogic.gdx.Gdx
import com.badlogic.gdx.graphics.g2d.SpriteBatch
import net.torvald.terrarum.TerrarumGDX
import net.torvald.terrarum.Terrarum
/**
@@ -17,16 +17,16 @@ abstract class UIItem(var parentUI: UICanvas) { // do not replace parentUI to UI
abstract val height: Int
protected val relativeMouseX: Int
get() = (TerrarumGDX.mouseScreenX - (parentUI.handler?.posX ?: 0) - this.posX)
get() = (Terrarum.mouseScreenX - (parentUI.handler?.posX ?: 0) - this.posX)
protected val relativeMouseY: Int
get() = (TerrarumGDX.mouseScreenY - (parentUI.handler?.posY ?: 0) - this.posY)
get() = (Terrarum.mouseScreenY - (parentUI.handler?.posY ?: 0) - this.posY)
/** If mouse is hovering over it */
open val mouseUp: Boolean
get() = relativeMouseX in 0..width - 1 && relativeMouseY in 0..height - 1
/** If mouse is hovering over it and mouse is down */
open val mousePushed: Boolean
get() = mouseUp && Gdx.input.isButtonPressed(TerrarumGDX.getConfigInt("mouseprimary")!!)
get() = mouseUp && Gdx.input.isButtonPressed(Terrarum.getConfigInt("mouseprimary")!!)
abstract fun update(delta: Float)
abstract fun render(batch: SpriteBatch)