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Throw exception when attempting to move a unit to a tile that already contains one

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Yair Morgenstern 2018-04-09 11:08:20 +03:00
parent af47880f48
commit 90baebc63d
1 changed files with 1 additions and 0 deletions
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core/src/com/unciv/logic/map/MapUnit.kt
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@ -179,6 +179,7 @@ class MapUnit {
fun moveToTile(otherTile: TileInfo) {
val distanceToTiles = getDistanceToTiles()
if (!distanceToTiles.containsKey(otherTile)) throw Exception("You can't get there from here!")
if (otherTile.unit != null ) throw Exception("Tile already contains a unit!")
currentMovement -= distanceToTiles[otherTile]!!
if (currentMovement < 0.1) currentMovement = 0f // silly floats which are "almost zero"