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Fixed perfect chunk coordinates in utilities.

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Added respective tests to ensure this doesn't break.
This commit is contained in:
Harrison Deng
2020-04-27 13:44:49 -05:00
parent 39381f07f9
commit ec27a9bc10
2 changed files with 20 additions and 6 deletions
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20
src/test/java/ca/recrown/islandsurvivalcraft/UtilitiesTest.java
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@@ -73,13 +73,25 @@ public class UtilitiesTest {
@Test
public void testWorldToLocalCoordinatesNegative() {
assertEquals(new Point2(2, 5), Utilities.worldToLocalChunkCoordinates(-62, -27));
assertEquals(new Point2(2, 5), Utilities.worldToLocalChunkCoordinates(new Point2(-62, -27)));
assertEquals(new Point2(1, 4), Utilities.worldToLocalChunkCoordinates(-62, -27));
assertEquals(new Point2(1, 4), Utilities.worldToLocalChunkCoordinates(new Point2(-62, -27)));
}
@Test
public void testWorldToLocalCoordinatesNegativePerfect() {
assertEquals(new Point2(0, 0), Utilities.worldToLocalChunkCoordinates(-128, -32));
assertEquals(new Point2(0, 0), Utilities.worldToLocalChunkCoordinates(new Point2(-256, -16)));
}
@Test
public void testWorldToLocalCoordinatesPositive() {
assertEquals(new Point2(7, 3), Utilities.worldToLocalChunkCoordinates(39, 83));
assertEquals(new Point2(7, 3), Utilities.worldToLocalChunkCoordinates(new Point2(39, 83)));
assertEquals(new Point2(6, 2), Utilities.worldToLocalChunkCoordinates(39, 83));
assertEquals(new Point2(6, 2), Utilities.worldToLocalChunkCoordinates(new Point2(39, 83)));
}
@Test
public void testWorldToLocalCoordinatesPositivePerfect() {
assertEquals(new Point2(0, 0), Utilities.worldToLocalChunkCoordinates(1024, 32));
assertEquals(new Point2(0, 0), Utilities.worldToLocalChunkCoordinates(new Point2(16, 80)));
}
}