throwable cherry bomb (no explosion yet)

src/net/torvald/spriteanimation/SingleImageSprite.kt

@@ -0,0 +1,76 @@
+package net.torvald.spriteanimation
+
+import com.badlogic.gdx.graphics.Color
+import com.badlogic.gdx.graphics.g2d.SpriteBatch
+import com.badlogic.gdx.graphics.g2d.TextureRegion
+import com.jme3.math.FastMath
+import net.torvald.terrarum.Second
+import net.torvald.terrarum.gameactors.ActorWithBody
+
+/**
+ * Created by minjaesong on 2024-02-14.
+ */
+class SingleImageSprite(parentActor: ActorWithBody, val img: TextureRegion) : SpriteAnimation(parentActor) {
+
+    override val currentDelay: Second = 1f
+
+    override fun update(delta: Float) {
+    }
+
+    var cellWidth: Int = img.regionWidth
+    var cellHeight: Int = img.regionHeight
+
+    override fun render(
+        frameDelta: Float,
+        batch: SpriteBatch,
+        posX: Float,
+        posY: Float,
+        scale: Float,
+        mode: Int,
+        forcedColourFilter: Color?
+    ) {
+        batch.color = forcedColourFilter ?: colourFilter
+
+        val tx = (parentActor.hitboxTranslateX) * scale
+        val txF = (parentActor.hitboxTranslateX + parentActor.baseHitboxW) * scale
+        val ty = (parentActor.hitboxTranslateY + (cellHeight - parentActor.baseHitboxH)) * scale
+        val tyF = (parentActor.hitboxTranslateY + parentActor.baseHitboxH) * scale
+
+        if (flipHorizontal && flipVertical) {
+            batch.draw(img,
+                FastMath.floor(posX).toFloat() + txF,
+                FastMath.floor(posY).toFloat() + tyF,
+                -FastMath.floor(cellWidth * scale).toFloat(),
+                -FastMath.floor(cellHeight * scale).toFloat()
+            )
+        }
+        else if (flipHorizontal && !flipVertical) {
+            batch.draw(img,
+                FastMath.floor(posX).toFloat() + txF,
+                FastMath.floor(posY).toFloat() - ty,
+                -FastMath.floor(cellWidth * scale).toFloat(),
+                FastMath.floor(cellHeight * scale).toFloat()
+            )
+        }
+        else if (!flipHorizontal && flipVertical) {
+            batch.draw(img,
+                FastMath.floor(posX).toFloat() - tx,
+                FastMath.floor(posY).toFloat() + tyF,
+                FastMath.floor(cellWidth * scale).toFloat(),
+                -FastMath.floor(cellHeight * scale).toFloat()
+            )
+        }
+        else {
+            batch.draw(img,
+                FastMath.floor(posX).toFloat() - tx,
+                FastMath.floor(posY).toFloat() - ty,
+                FastMath.floor(cellWidth * scale).toFloat(),
+                FastMath.floor(cellHeight * scale).toFloat()
+            )
+        }
+    }
+
+    override fun dispose() {
+    }
+
+}