UIItemInventoryElemWide: removed temporary equippedslot marker: is unnecessary as we've already got UIItemInventoryEquippedView

src/net/torvald/terrarum/UIItemInventoryElemWide.kt

@@ -0,0 +1,156 @@
+package net.torvald.terrarum
+
+import com.badlogic.gdx.graphics.Camera
+import com.badlogic.gdx.graphics.Color
+import com.badlogic.gdx.graphics.g2d.SpriteBatch
+import com.badlogic.gdx.graphics.g2d.TextureRegion
+import net.torvald.terrarum.gameitem.GameItem
+import net.torvald.terrarum.modulebasegame.ui.UIInventoryFull.Companion.INVEN_DEBUG_MODE
+import net.torvald.terrarum.modulebasegame.ui.UIItemInventoryCellBase
+import net.torvald.terrarum.modulebasegame.ui.UIItemInventoryCellCommonRes
+import net.torvald.terrarum.modulebasegame.ui.UIItemInventoryCellCommonRes.toItemCountText
+import net.torvald.terrarum.ui.Toolkit
+import net.torvald.terrarum.ui.Toolkit.DEFAULT_BOX_BORDER_COL
+import net.torvald.terrarum.ui.UICanvas
+import net.torvald.terrarum.ui.UIItemTextButton
+
+/***
+ * Note that the UI will not render if either item or itemImage is null.
+ *
+ * Created by minjaesong on 2017-03-16.
+ */
+class UIItemInventoryElemWide(
+        parentUI: UICanvas,
+        initialX: Int,
+        initialY: Int,
+        override val width: Int,
+        override var item: GameItem?,
+        override var amount: Int,
+        override var itemImage: TextureRegion?,
+        val mouseOverTextCol: Color = Color(0xfff066_ff.toInt()),
+        val mouseoverBackCol: Color = Color(0),
+        val mouseoverBackBlendMode: String = BlendMode.NORMAL,
+        val inactiveTextCol: Color = UIItemTextButton.defaultInactiveCol,
+        val backCol: Color = Color(0),
+        val backBlendMode: String = BlendMode.NORMAL,
+        override var quickslot: Int? = null,
+        override var equippedSlot: Int? = null,
+        val drawBackOnNull: Boolean = true,
+        keyDownFun: (GameItem?, Int, Int) -> Unit,
+        touchDownFun: (GameItem?, Int, Int) -> Unit
+) : UIItemInventoryCellBase(parentUI, initialX, initialY, item, amount, itemImage, quickslot, equippedSlot, keyDownFun, touchDownFun) {
+
+    companion object {
+        val height = 48
+        val UNIQUE_ITEM_HAS_NO_AMOUNT = -1
+
+        internal val durabilityBarThickness = 3f
+    }
+
+    override val height = UIItemInventoryElemWide.height
+
+    private val imgOffset: Float
+        get() = (this.height - itemImage!!.regionHeight).div(2).toFloat() // to snap to the pixel grid
+    private val textOffsetX = 50f
+    private val textOffsetY = 8f
+
+
+
+    private val durabilityBarOffY = 35f
+
+
+
+    override fun update(delta: Float) {
+        if (item != null) {
+
+        }
+    }
+
+    private val fwsp = 0x3000.toChar()
+
+    override fun render(batch: SpriteBatch, camera: Camera) {
+
+        // mouseover background
+        if (item != null || drawBackOnNull) {
+            // do not highlight even if drawBackOnNull is true
+            if (mouseUp && item != null) {
+                BlendMode.resolve(mouseoverBackBlendMode, batch)
+                batch.color = mouseoverBackCol
+            }
+            // if drawBackOnNull, just draw background
+            else {
+                BlendMode.resolve(backBlendMode, batch)
+                batch.color = backCol
+            }
+            Toolkit.fillArea(batch, posX, posY, width, height)
+        }
+        batch.color = DEFAULT_BOX_BORDER_COL
+        //blendNormal(batch)
+        Toolkit.drawBoxBorder(batch, posX, posY, width, height)
+
+
+        if (item != null && itemImage != null) {
+            val amountString = amount.toItemCountText()
+
+            blendNormal(batch)
+            
+            // item image
+            batch.color = Color.WHITE
+            batch.draw(itemImage, posX + imgOffset, posY + imgOffset)
+
+            // if mouse is over, text lights up
+            // this one-liner sets color
+            batch.color = item!!.nameColour mul if (mouseUp) mouseOverTextCol else inactiveTextCol
+            // draw name of the item
+            if (INVEN_DEBUG_MODE) {
+                App.fontGame.draw(batch,
+                        // print static id, dynamic id, and count
+                        "${item!!.originalID}/${item!!.dynamicID}" + (if (amount > 0 && item!!.stackable) "$fwsp($amountString)" else if (amount != 1) "$fwsp!!$amountString!!" else ""),
+                        posX + textOffsetX,
+                        posY + textOffsetY
+                )
+            }
+            else {
+                App.fontGame.draw(batch,
+                        // print name and amount in parens
+                        item!!.name + (if (amount > 0 && item!!.stackable) "$fwsp($amountString)" else if (amount != 1) "$fwsp!!$amountString!!" else ""),
+
+                        posX + textOffsetX,
+                        posY + textOffsetY
+                )
+            }
+
+
+            // durability metre
+            val barFullLen = (width - 8f) - textOffsetX
+            val barOffset = posX + textOffsetX
+            val percentage = if (item!!.maxDurability < 0.00001f) 0f else item!!.durability / item!!.maxDurability
+            val durabilityCol = UIItemInventoryCellCommonRes.getHealthMeterColour(percentage, 0f, 1f)
+            val durabilityBack = durabilityCol mul UIItemInventoryCellCommonRes.meterBackDarkening
+            if (item!!.maxDurability > 0.0) {
+                batch.color = durabilityBack
+                batch.drawStraightLine(barOffset, posY + durabilityBarOffY, barOffset + barFullLen, durabilityBarThickness, false)
+                batch.color = durabilityCol
+                batch.drawStraightLine(barOffset, posY + durabilityBarOffY, barOffset + barFullLen * percentage, durabilityBarThickness, false)
+            }
+
+
+            // quickslot marker (TEMPORARY UNTIL WE GET BETTER DESIGN)
+            batch.color = Color.WHITE
+
+            if (quickslot != null) {
+                val label = quickslot!!.plus(0xE010).toChar()
+                val labelW = App.fontGame.getWidth("$label")
+                App.fontGame.draw(batch, "$label", barOffset + barFullLen - labelW, posY + textOffsetY)
+            }
+
+        }
+
+        // see IFs above?
+        batch.color = Color.WHITE
+
+    }
+
+    override fun dispose() {
+    }
+}