core/src/ru/deadsoftware/cavedroid/game/render/windows/CraftingWindowRenderer.kt

   1 package ru.deadsoftware.cavedroid.game.render.windows
   2
   3 import com.badlogic.gdx.Gdx
   4 import com.badlogic.gdx.graphics.g2d.SpriteBatch
   5 import com.badlogic.gdx.graphics.glutils.ShapeRenderer
   6 import com.badlogic.gdx.math.Rectangle
   7 import ru.deadsoftware.cavedroid.MainConfig
   8 import ru.deadsoftware.cavedroid.game.GameItemsHolder
   9 import ru.deadsoftware.cavedroid.game.GameScope
  10 import ru.deadsoftware.cavedroid.game.mobs.MobsController
  11 import ru.deadsoftware.cavedroid.game.render.IGameRenderer
  12 import ru.deadsoftware.cavedroid.game.render.WindowsRenderer
  13 import ru.deadsoftware.cavedroid.game.windows.GameWindowsConfigs
  14 import ru.deadsoftware.cavedroid.game.windows.GameWindowsManager
  15 import ru.deadsoftware.cavedroid.game.windows.inventory.CraftingInventoryWindow
  16 import ru.deadsoftware.cavedroid.misc.Assets
  17 import javax.inject.Inject
  18
  19 @GameScope
  20 class CraftingWindowRenderer @Inject constructor(
  21     private val mainConfig: MainConfig,
  22     private val mobsController: MobsController,
  23     private val gameWindowsManager: GameWindowsManager,
  24     private val gameItemsHolder: GameItemsHolder,
  25 ) : AbstractWindowRenderer(), IGameRenderer {
  26
  27     override val renderLayer get() = WindowsRenderer.RENDER_LAYER
  28
  29     private val craftingWindowTexture get() = requireNotNull(Assets.textureRegions[CRAFTING_WINDOW_KEY])
  30
  31     override fun draw(spriteBatch: SpriteBatch, shapeRenderer: ShapeRenderer, viewport: Rectangle, delta: Float) {
  32         val windowTexture = craftingWindowTexture
  33         val window = gameWindowsManager.currentWindow as CraftingInventoryWindow
  34
  35         val windowX = viewport.width / 2 - windowTexture.regionWidth / 2
  36         val windowY = viewport.height / 2 - windowTexture.regionHeight / 2
  37
  38         spriteBatch.draw(windowTexture, windowX, windowY)
  39
  40         drawItemsGrid(
  41             spriteBatch = spriteBatch,
  42             shapeRenderer = shapeRenderer,
  43             gridX = windowX + GameWindowsConfigs.Crafting.itemsGridMarginLeft,
  44             gridY = windowY + GameWindowsConfigs.Crafting.itemsGridMarginTop,
  45             items = mobsController.player.inventory.asSequence()
  46                 .drop(GameWindowsConfigs.Crafting.hotbarCells)
  47                 .take(GameWindowsConfigs.Crafting.itemsInCol * GameWindowsConfigs.Crafting.itemsInRow)
  48                 .asIterable(),
  49             itemsInRow = GameWindowsConfigs.Crafting.itemsInRow,
  50             cellWidth = GameWindowsConfigs.Crafting.itemsGridColWidth,
  51             cellHeight = GameWindowsConfigs.Crafting.itemsGridRowHeight,
  52         )
  53
  54         drawItemsGrid(
  55             spriteBatch = spriteBatch,
  56             shapeRenderer = shapeRenderer,
  57             gridX = windowX + GameWindowsConfigs.Crafting.itemsGridMarginLeft,
  58             gridY = windowY + windowTexture.regionHeight - GameWindowsConfigs.Crafting.hotbarOffsetFromBottom,
  59             items = mobsController.player.inventory.asSequence()
  60                 .take(GameWindowsConfigs.Crafting.hotbarCells)
  61                 .asIterable(),
  62             itemsInRow = GameWindowsConfigs.Crafting.hotbarCells,
  63             cellWidth = GameWindowsConfigs.Crafting.itemsGridColWidth,
  64             cellHeight = GameWindowsConfigs.Crafting.itemsGridRowHeight,
  65         )
  66
  67         drawItemsGrid(
  68             spriteBatch = spriteBatch,
  69             shapeRenderer = shapeRenderer,
  70             gridX = windowX + GameWindowsConfigs.Crafting.craftOffsetX,
  71             gridY = windowY + GameWindowsConfigs.Crafting.craftOffsetY,
  72             items = window.craftingItems.asSequence().map {  it ?: gameItemsHolder.fallbackItem.toInventoryItem()}.asIterable(),
  73             itemsInRow = GameWindowsConfigs.Crafting.craftGridSize,
  74             cellWidth = GameWindowsConfigs.Crafting.itemsGridColWidth,
  75             cellHeight = GameWindowsConfigs.Crafting.itemsGridRowHeight,
  76         )
  77
  78         window.craftResult?.draw(
  79             spriteBatch = spriteBatch,
  80             shapeRenderer = shapeRenderer,
  81             x = windowX + GameWindowsConfigs.Crafting.craftResultOffsetX,
  82             y = windowY + GameWindowsConfigs.Crafting.craftResultOffsetY
  83         )
  84
  85         window.selectedItem?.drawSelected(
  86             spriteBatch = spriteBatch,
  87             x = Gdx.input.x * (viewport.width / Gdx.graphics.width),
  88             y = Gdx.input.y * (viewport.height / Gdx.graphics.height)
  89         )
  90     }
  91
  92     companion object {
  93         private const val CRAFTING_WINDOW_KEY = "crafting_table"
  94     }
  95 }