core/src/ru/deadsoftware/cavedroid/misc/utils/SpriteUtils.kt

   1 package ru.deadsoftware.cavedroid.misc.utils
   2
   3 import com.badlogic.gdx.graphics.Color
   4 import com.badlogic.gdx.graphics.g2d.Sprite
   5 import com.badlogic.gdx.graphics.g2d.SpriteBatch
   6
   7 /**
   8  * Draw sprite at given position rotated by [rotation] degrees
   9  */
  10 @JvmOverloads
  11 fun SpriteBatch.drawSprite(
  12     sprite: Sprite,
  13     x: Float,
  14     y: Float,
  15     rotation: Float = 0f,
  16     width: Float = sprite.regionWidth.toFloat(),
  17     height: Float = sprite.regionHeight.toFloat(),
  18     tint: Color? = null,
  19 ) {
  20     val oldColor = sprite.color
  21
  22     sprite.setPosition(x, y)
  23     sprite.setSize(width, height)
  24     sprite.rotation = rotation
  25     tint?.let(sprite::setColor)
  26
  27     sprite.draw(this)
  28
  29     sprite.setSize(sprite.regionWidth.toFloat(), sprite.regionHeight.toFloat())
  30     sprite.rotation = 0f
  31     sprite.color = oldColor
  32 }
  33
  34 fun Sprite.applyOrigin(origin: SpriteOrigin) {
  35     origin.applyToSprite(this)
  36 }