diff --git a/core/src/ru/deadsoftware/cavedroid/misc/utils/RenderingUtils.kt b/core/src/ru/deadsoftware/cavedroid/misc/utils/RenderingUtils.kt
+++ /dev/null
@@ -1,42 +0,0 @@
-package ru.deadsoftware.cavedroid.misc.utils
-
-import com.badlogic.gdx.math.Rectangle
-
-private fun Rectangle.shifted(shift: Float) = Rectangle(x + shift, y, width, height)
-
-private fun Rectangle.getLazyShifts(worldWidthPx: Float)
- = Triple(
- first = lazy { shifted(0f) },
- second = lazy { shifted(-worldWidthPx) },
- third = lazy { shifted(worldWidthPx) }
- )
-
-fun Rectangle.cycledInsideWorld(
- viewport: Rectangle,
- worldWidthPx: Float,
-): Rectangle? {
- val (notShifted, shiftedLeft, shiftedRight) = getLazyShifts(worldWidthPx)
-
- return when {
- viewport.overlaps(notShifted.value) -> notShifted.value
- viewport.overlaps(shiftedLeft.value) -> shiftedLeft.value
- viewport.overlaps(shiftedRight.value) -> shiftedRight.value
- else -> null
- }
-}
-
-fun forEachBlockInArea(
- area: Rectangle,
- func: (x: Int, y: Int) -> Unit
-) {
- val startMapX = area.x.bl
- val endMapX = startMapX + area.width.bl + 1
- val startMapY = area.y.bl
- val endMapY = startMapY + area.height.bl + 1
-
- for (x in startMapX..endMapX) {
- for (y in startMapY..endMapY) {
- func(x, y)
- }
- }
-}
\ No newline at end of file