smelter lightbox depends on its internal temperature

src/net/torvald/terrarum/modulebasegame/gameactors/FixtureSmelterBasic.kt

@@ -13,13 +13,9 @@ import net.torvald.terrarum.gameactors.AVKey
 import net.torvald.terrarum.gameactors.Hitbox
 import net.torvald.terrarum.gameactors.Lightbox
 import net.torvald.terrarum.gamecontroller.KeyToggler
-import net.torvald.terrarum.gameitems.ItemID
 import net.torvald.terrarum.gameparticles.ParticleVanishingSprite
 import net.torvald.terrarum.langpack.Lang
 import net.torvald.terrarum.modulebasegame.TerrarumIngame
-import net.torvald.terrarum.modulebasegame.gameitems.FixtureItemBase
-import net.torvald.terrarum.modulebasegame.ui.UICrafting
-import net.torvald.terrarum.modulebasegame.ui.UIInventoryFull
 import net.torvald.terrarum.modulebasegame.ui.UISmelterBasic
 import net.torvald.terrarumsansbitmap.gdx.TextureRegionPack
 
@@ -80,6 +76,8 @@ class FixtureSmelterBasic : FixtureBase, CraftingStation {
         this.mainUI = UISmelterBasic(this)
     }
 
+    @Transient val light = Cvec(0.5f, 0.18f, 0f, 0f)
+
     @Transient override var lightBoxList = arrayListOf(Lightbox(Hitbox(0.0, 2*TILE_SIZED, TILE_SIZED * 2, TILE_SIZED * 2), Cvec(0.5f, 0.18f, 0f, 0f)))
 
     @Transient private val actorBlocks = arrayOf(
@@ -265,8 +263,15 @@ class FixtureSmelterBasic : FixtureBase, CraftingStation {
             progress = 0f
         }
 
+        // update lightbox
+        lightBoxList.forEach {
+            it.light = light.cpy().mul(temperature)
+        }
 
-        spawnTimer += delta
+        if (temperature > 0.001f)
+            spawnTimer += delta
+        else
+            spawnTimer = 0f
     }
 
 }

src/net/torvald/terrarum/modulebasegame/ui/UICrafting.kt

@@ -155,14 +155,9 @@ class UICrafting(val full: UIInventoryFull?) : UICanvas(
                         val recipe = recipe as CraftingCodex.CraftingRecipe
 
                         // change selected recipe to mostViableRecipe then update the UIs accordingly
-                        // FIXME recipe highlighting will not change correctly!
                         val selectedItems = ArrayList<ItemID>()
 
-                        // auto-dial the spinner so that player would just have to click the Craft! button (for the most time, that is)
-                        val howManyRequired = craftMult * amount
-                        val howManyPlayerHas = player.searchByID(gameItem.dynamicID)?.qty ?: 0
-                        val howManyPlayerMightNeed = ceil((howManyRequired - howManyPlayerHas).toDouble() / recipe.moq).toLong()
-                        resetSpinner(howManyPlayerMightNeed.coerceIn(1L, App.getConfigInt("basegame:gameplay_max_crafting").toLong()))
+                        resetSpinner()
 
                         ingredients.clear()
                         recipeClicked = recipe
@@ -372,10 +367,10 @@ class UICrafting(val full: UIInventoryFull?) : UICanvas(
         refreshCraftButtonStatus()
     }
 
-    private fun resetSpinner(value: Long = 1L) {
+    private fun resetSpinner() {
         spinnerCraftCount.resetToSmallest()
-        itemListIngredients.numberMultiplier = value
-        itemListCraftable.numberMultiplier = value
+        itemListIngredients.numberMultiplier = 1L
+        itemListCraftable.numberMultiplier = 1L
     }
 
     private var openingClickLatched = false

src/net/torvald/terrarum/ui/UIItemSpinner.kt

@@ -83,7 +83,7 @@ class UIItemSpinner(
         fboUpdateLatch = true
     }
 
-    private fun changeValueBy(diff: Int) {
+    fun changeValueBy(diff: Int) {
         currentIndex = (currentIndex + diff).coerceIn(values.indices)
         value = values[currentIndex]
     }