Last 1.18 initial work. Getting ready for 1.19

Common/src/main/java/me/hypherionmc/craterlib/util/MathUtils.java

@@ -9,11 +9,11 @@ import net.minecraft.world.phys.shapes.VoxelShape;
 public class MathUtils {
 
     public static VoxelShape rotateShape(Direction from, Direction to, VoxelShape shape) {
-        VoxelShape[] buffer = new VoxelShape[]{ shape, Shapes.empty() };
+        VoxelShape[] buffer = new VoxelShape[]{shape, Shapes.empty()};
 
         int times = (to.ordinal() - from.ordinal() + 4) % 4;
         for (int i = 0; i < times; i++) {
-            buffer[0].forAllBoxes((minX, minY, minZ, maxX, maxY, maxZ) -> buffer[1] = Shapes.or(buffer[1], Shapes.box(1-maxZ, minY, minX, 1-minZ, maxY, maxX)));
+            buffer[0].forAllBoxes((minX, minY, minZ, maxX, maxY, maxZ) -> buffer[1] = Shapes.or(buffer[1], Shapes.box(1 - maxZ, minY, minX, 1 - minZ, maxY, maxX)));
             buffer[0] = buffer[1];
             buffer[1] = Shapes.empty();
         }

Common/src/main/java/me/hypherionmc/craterlib/util/OptifineUtils.java

@@ -25,7 +25,8 @@ public class OptifineUtils {
             Class ofConfigClass = Class.forName("net.optifine.Config");
             Method rrField = ofConfigClass.getMethod("isRenderRegions");
             return (boolean) rrField.invoke(null);
-        } catch (ClassNotFoundException | InvocationTargetException | NoSuchMethodException | IllegalAccessException e) {
+        } catch (ClassNotFoundException | InvocationTargetException | NoSuchMethodException |
+                 IllegalAccessException e) {
             // Optifine is probably not present. Ignore the error
             return false;
         } catch (Exception e) {

Common/src/main/java/me/hypherionmc/craterlib/util/RenderUtils.java

@@ -39,12 +39,15 @@ public class RenderUtils {
         public static int alpha(int pPackedColor) {
             return pPackedColor >>> 24;
         }
+
         public static int red(int pPackedColor) {
             return pPackedColor >> 16 & 255;
         }
+
         public static int green(int pPackedColor) {
             return pPackedColor >> 8 & 255;
         }
+
         public static int blue(int pPackedColor) {
             return pPackedColor & 255;
         }