adjusting load order of every item image

src/net/torvald/terrarum/modulebasegame/gameitems/FixtureItemBase.kt

@@ -0,0 +1,59 @@
+package net.torvald.terrarum.modulebasegame.gameitems
+
+import com.badlogic.gdx.graphics.g2d.TextureRegion
+import net.torvald.terrarum.CommonResourcePool
+import net.torvald.terrarum.INGAME
+import net.torvald.terrarum.Terrarum
+import net.torvald.terrarum.gameactors.ActorWithBody
+import net.torvald.terrarum.gameitems.GameItem
+import net.torvald.terrarum.gameitems.ItemID
+import net.torvald.terrarum.gameitems.mouseInInteractableRange
+import net.torvald.terrarum.itemproperties.Material
+import net.torvald.terrarum.modulebasegame.TerrarumIngame
+import net.torvald.terrarum.modulebasegame.gameactors.FixtureBase
+
+/**
+ * Created by minjaesong on 2021-12-13.
+ */
+open class FixtureItemBase(originalID: ItemID, val makeFixture: () -> FixtureBase) : GameItem(originalID) {
+
+    protected val ghostItem = makeFixture()
+
+    override var dynamicID: ItemID = originalID
+    override val originalName = "FIXTUREBASE"
+    override var baseMass = 1.0
+    override var stackable = true
+    override var inventoryCategory = Category.MISC
+    override val isUnique = false
+    override val isDynamic = false
+    override val material = Material()
+    override val itemImage: TextureRegion
+        get() = CommonResourcePool.getAsTextureRegion("itemplaceholder_32")
+    override var baseToolSize: Double? = baseMass
+
+    override fun effectWhenEquipped(actor: ActorWithBody, delta: Float) {
+        (INGAME as TerrarumIngame).blockMarkingActor.let {
+            it.setGhost(ghostItem)
+            it.isVisible = true
+            it.update(delta)
+            it.setGhostColourBlock()
+            mouseInInteractableRange(actor) { it.setGhostColourAllow(); true }
+        }
+    }
+
+    override fun effectOnUnequip(actor: ActorWithBody, delta: Float) {
+        (INGAME as TerrarumIngame).blockMarkingActor.let {
+            it.unsetGhost()
+            it.isVisible = false
+            it.setGhostColourNone()
+        }
+    }
+
+    override fun startPrimaryUse(actor: ActorWithBody, delta: Float) = mouseInInteractableRange(actor) {
+        val item = makeFixture()
+
+        item.spawn(Terrarum.mouseTileX, Terrarum.mouseTileY - item.blockBox.height + 1)
+        // return true when placed, false when cannot be placed
+    }
+
+}